{"id":1396,"date":"2025-09-26T09:29:17","date_gmt":"2025-09-26T08:29:17","guid":{"rendered":"https:\/\/lepex-novum.com\/biokemiai-hatter\/"},"modified":"2026-01-06T15:13:26","modified_gmt":"2026-01-06T14:13:26","slug":"biokemiai-hatter","status":"publish","type":"page","link":"https:\/\/lepex-novum.com\/hu\/biokemiai-hatter\/","title":{"rendered":"Biok\u00e9miai h\u00e1tt\u00e9r"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1396\" class=\"elementor elementor-1396 elementor-66\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a45d162 e-flex e-con-boxed e-con e-parent\" data-id=\"a45d162\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a9a8457 elementor-widget elementor-widget-image\" data-id=\"a9a8457\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-15_14_25-1024x683.png\" class=\"attachment-large size-large wp-image-1406\" alt=\"\" srcset=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-15_14_25-1024x683.png 1024w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-15_14_25-200x133.png 200w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-15_14_25-300x200.png 300w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-15_14_25-768x512.png 768w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-15_14_25.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae4264f elementor-drop-cap-yes elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"ae4264f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;drop_cap&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<section id=\"comp-m25vs53x1\" class=\"Oqnisf comp-m25vs53x1 wixui-section\" tabindex=\"-1\" data-block-level-container=\"ClassicSection\"><div id=\"bgLayers_comp-m25vs53x1\" class=\"MW5IWV\" data-hook=\"bgLayers\" data-motion-part=\"BG_LAYER comp-m25vs53x1\"><div id=\"bgMedia_comp-m25vs53x1\" class=\"VgO9Yg\" data-motion-part=\"BG_MEDIA comp-m25vs53x1\"> <\/div><\/div><div class=\"\" data-mesh-id=\"comp-m25vs53x1inlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-m25vs53x1inlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-ll6j0ndh\" class=\"Z_l5lU ku3DBC zQ9jDz comp-ll6j0ndh wixui-rich-text\" data-testid=\"richTextElement\"><h2 class=\"font_2 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><strong><span class=\"wixui-rich-text__text\">Biok\u00e9miai h\u00e1tt\u00e9r.<\/span><\/strong><\/span><\/h2><\/div><div id=\"comp-llmf2yn9\" class=\"MazNVa comp-llmf2yn9 wixui-image\" title=\"d5961d_13a1742004d948f3805f58db8414f7c8~mv2.png\"><div class=\"j7pOnl\" data-testid=\"linkElement\"> <\/div><\/div><div id=\"comp-ll7twao7\" class=\"Z_l5lU ku3DBC zQ9jDz comp-ll7twao7 wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Bevezet\u00e9s.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">2015-ben a Barex kifejlesztette a Lepex ny\u00falond\u00f3-tart\u00f3s\u00edt\u00f3 k\u00f6zeget, amely az\u00f3ta is forgalomban van. A ny\u00fal szaporod\u00e1s\u00e1val kapcsolatos biok\u00e9miai mechanizmusokr\u00f3l szerzett \u00faj ismeretek vezettek a Novum (Novum az \u00daj Ovul\u00e1ci\u00f3s K\u00f6zegb\u0151l) \u00faj kieg\u00e9sz\u00edt\u0151j\u00e9nek megtervez\u00e9s\u00e9hez. A Novum kieg\u00e9sz\u00edt\u0151 az ond\u00f3h\u00edg\u00edt\u00f3hoz adva \u00fatt\u00f6r\u0151 m\u00f3don t\u00e1mogatja az ovul\u00e1ci\u00f3 indukci\u00f3j\u00e1t. A Novumban tal\u00e1lhat\u00f3 \u00f6sszetev\u0151ket kifejezetten \u00fagy tervezt\u00e9k, hogy seg\u00edts\u00e9k a bak ond\u00f3j\u00e1ban term\u00e9szetesen jelenl\u00e9v\u0151 b\u00e9ta idegn\u00f6veked\u00e9si faktor (NGF) feh\u00e9rj\u00e9t az ovul\u00e1ci\u00f3 kiv\u00e1lt\u00e1s\u00e1ban. A term\u00e9szetes ovul\u00e1ci\u00f3s folyamatban r\u00e9szt vev\u0151 k\u00fcl\u00f6nb\u00f6z\u0151 molekul\u00e1ris mechanizmusok t\u00e1mogat\u00e1s\u00e1val a Novum lehet\u0151v\u00e9 teszi a term\u00e9szetes p\u00e1rz\u00e1s \u00e1ltal kiv\u00e1ltott ovul\u00e1ci\u00f3t. A k\u00f6vetkez\u0151 bekezd\u00e9sekben a Novum fejleszt\u00e9s\u00e9nek kulcsfontoss\u00e1g\u00fa elemeibe, valamint a nyulak szaporod\u00e1s\u00e1nak molekul\u00e1ris folyamataiba ny\u00fajtunk r\u00e9szletes betekint\u00e9st.      <\/span><\/p><\/div><\/div><\/div><\/section><section id=\"comp-m25vs53x2\" class=\"Oqnisf comp-m25vs53x2 wixui-section\" tabindex=\"-1\" data-block-level-container=\"ClassicSection\"><div id=\"bgLayers_comp-m25vs53x2\" class=\"MW5IWV\" data-hook=\"bgLayers\" data-motion-part=\"BG_LAYER comp-m25vs53x2\"><div id=\"bgMedia_comp-m25vs53x2\" class=\"VgO9Yg\" data-motion-part=\"BG_MEDIA comp-m25vs53x2\"><span style=\"text-decoration: underline;\"><span style=\"font-size: 16px;\">1. Nyulak.<\/span><\/span><\/div><\/div><div class=\"\" data-mesh-id=\"comp-m25vs53x2inlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-m25vs53x2inlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-ll6j2jlp\" class=\"Z_l5lU ku3DBC zQ9jDz comp-ll6j2jlp wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Az eur\u00f3pai nyulak a Leporidae csal\u00e1dba tartoz\u00f3 kiseml\u0151s\u00f6k. A k\u0151korszakban a hominid\u00e1k nagy sz\u00e1mban vad\u00e1szt\u00e1k \u00e9s fogyasztott\u00e1k \u0151ket a F\u00f6ldk\u00f6zi-tenger \u00e9szaknyugati ter\u00fcletein, Spanyolorsz\u00e1gt\u00f3l Olaszorsz\u00e1gig. A f\u00f6n\u00edciaiak, akik a F\u00f6ldk\u00f6zi-tenger eg\u00e9sz ter\u00fclet\u00e9n kereskedtek Ciprust\u00f3l az Ib\u00e9riai-f\u00e9lszigetig, val\u00f3sz\u00edn\u0171leg elind\u00edtott\u00e1k a ny\u00fal terjed\u00e9s\u00e9t. A r\u00f3maiak felfedezt\u00e9k a nyulat mint \u00e9lelmiszerforr\u00e1st, \u00e9s a R\u00f3mai Birodalomban folytatott kereskedelem tov\u00e1bb terjesztette a nyulakat az Ib\u00e9riai-f\u00e9lszigetr\u0151l a vil\u00e1g m\u00e1s r\u00e9szeire. A h\u00e1zias\u00edt\u00e1s a 18. sz\u00e1zadig tartott. Ma a nyulakat nagyobb\u00e1 \u00e9s k\u00f6v\u00e9rebb\u00e9 teny\u00e9sztik, hogy t\u00f6bb h\u00fast kapjanak. Vil\u00e1gszerte sz\u00e1mos kult\u00far\u00e1ban elterjedtek, \u00e9s a mindennapi \u00e9let r\u00e9sz\u00e9t k\u00e9pezik \u00e9lelmiszerk\u00e9nt, ruh\u00e1zatk\u00e9nt, t\u00e1rsk\u00e9nt \u00e9s m\u0171v\u00e9szeti inspir\u00e1ci\u00f3 forr\u00e1sak\u00e9nt. A nyulakat kutat\u00e1si modellk\u00e9nt haszn\u00e1lj\u00e1k az alaptudom\u00e1nyban, \u00e9s az alkalmazott tudom\u00e1nyban t\u00f6bbek k\u00f6z\u00f6tt antitestek el\u0151\u00e1ll\u00edt\u00e1s\u00e1ra, amelyek emberekn\u00e9l is felhaszn\u00e1lhat\u00f3k, vagy emberi betegs\u00e9gek tanulm\u00e1nyoz\u00e1s\u00e1ra.       <\/span><\/p><\/div><\/div><\/div><\/section><section id=\"comp-m25vs53x3\" class=\"Oqnisf comp-m25vs53x3 wixui-section\" tabindex=\"-1\" data-block-level-container=\"ClassicSection\"><div id=\"bgLayers_comp-m25vs53x3\" class=\"MW5IWV\" data-hook=\"bgLayers\" data-motion-part=\"BG_LAYER comp-m25vs53x3\"><div id=\"bgMedia_comp-m25vs53x3\" class=\"VgO9Yg\" data-motion-part=\"BG_MEDIA comp-m25vs53x3\"> <\/div><\/div><div class=\"\" data-mesh-id=\"comp-m25vs53x3inlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-m25vs53x3inlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-ll6j6ht1\" class=\"Z_l5lU ku3DBC zQ9jDz comp-ll6j6ht1 wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><span class=\"wixui-rich-text__text\">2. Ny\u00falh\u00fastermel\u00e9s.<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A ny\u00fal j\u00f3 h\u00fasforr\u00e1s az \u00e1llati feh\u00e9rje ir\u00e1nti ig\u00e9ny kiel\u00e9g\u00edt\u00e9s\u00e9re. Optim\u00e1lis teny\u00e9szt\u00e9si programmal egy n\u0151st\u00e9ny ny\u00fal (anya) \u00e9vente 60 fiatal nyulat k\u00e9pes produk\u00e1lni, ami t\u00f6bb mint 100 kg ny\u00falh\u00fast jelent. Ezenk\u00edv\u00fcl a nyulak szaporod\u00e1si r\u00e1t\u00e1ja magasabb m\u00e1s haszon\u00e1llatokhoz k\u00e9pest. Kor\u00e1bban v\u00e1lnak ivar\u00e9rett\u00e9, viszonylag r\u00f6vid a vemhess\u00e9gi idej\u00fck, \u00e9s azonnal \u00fajra teny\u00e9szthet\u0151k az ell\u00e9s ut\u00e1n. A ny\u00fal n\u0151st\u00e9nyek mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9se (AI) az 1980-as \u00e9vek v\u00e9g\u00e9n jelent meg az eur\u00f3pai gazdas\u00e1gokban. Kor\u00e1bban az \u00e1llatok genetikai jav\u00edt\u00e1s\u00e1ra \u00e9s eg\u00e9szs\u00e9g\u00fcgyi probl\u00e9m\u00e1k megold\u00e1s\u00e1ra haszn\u00e1lt\u00e1k. K\u00e9s\u0151bb jelent\u0151s javul\u00e1sokat \u00e9rtek el mind a termel\u00e9si, mind a gazdas\u00e1gi szempontok tekintet\u00e9ben. A nyulak mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s\u00e9nek technik\u00e1ja folyamatosan fejl\u0151dik.       <\/span><\/p><\/div><div id=\"comp-ll7tt4ud\" class=\"KaEeLN comp-ll7tt4ud\"><div class=\"uYj0Sg wixui-box\" data-testid=\"container-bg\"><span style=\"font-size: 16px;\">Franciaorsz\u00e1g, Olaszorsz\u00e1g \u00e9s Spanyolorsz\u00e1g t\u00f6rt\u00e9nelmileg sok ny\u00falh\u00fast termel. Ez\u00e9rt nem meglep\u0151, hogy k\u00fcl\u00f6n\u00f6sen ezekben az orsz\u00e1gokban zajlott \u00e9s zajlik m\u00e9g mindig magas szinten sok tudom\u00e1nyos kutat\u00e1s. A tanulm\u00e1nyok nagy r\u00e9sze a World Rabbit Science Association egy adott foly\u00f3irat\u00e1ban jelent meg.  <\/span><\/div><\/div><\/div><\/div><\/section>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe9eeaf elementor-widget elementor-widget-text-editor\" data-id=\"fe9eeaf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"uYj0Sg wixui-box\" data-testid=\"container-bg\"><span style=\"text-decoration: underline;\"><em><span style=\"font-size: 16px;\">Az al\u00e1bbiakban egy bevezet\u0151 sz\u00f6veg olvashat\u00f3 az MDI Animals egy k\u00fcl\u00f6nsz\u00e1m\u00e1hoz, amelyet spanyol tud\u00f3sok, vend\u00e9gszerkeszt\u0151k \u00edrtak.<\/span><\/em><\/span><\/div><div class=\"\" data-mesh-id=\"comp-ll7tt4udinlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-ll7tt4udinlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-ll7tpasj\" class=\"Z_l5lU ku3DBC zQ9jDz comp-ll7tpasj wixui-rich-text\" data-testid=\"richTextElement\"> <\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18cd870 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"18cd870\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"comp-ll7tt4ud\" class=\"KaEeLN comp-ll7tt4ud\"><p><img decoding=\"async\" class=\"alignnone size-medium wp-image-183\" src=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_elevage-industriel-de-lapins-521941-300x233.jpg\" alt=\"\" width=\"300\" height=\"233\" srcset=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_elevage-industriel-de-lapins-521941-300x233.jpg 300w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_elevage-industriel-de-lapins-521941-200x156.jpg 200w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_elevage-industriel-de-lapins-521941-1024x796.jpg 1024w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_elevage-industriel-de-lapins-521941-768x597.jpg 768w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_elevage-industriel-de-lapins-521941-1536x1195.jpg 1536w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_elevage-industriel-de-lapins-521941-2048x1593.jpg 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p><div class=\"\" data-mesh-id=\"comp-ll7tt4udinlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-ll7tt4udinlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-ll7tpasj\" class=\"Z_l5lU ku3DBC zQ9jDz comp-ll7tpasj wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><em><span class=\"color_15 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Tisztelt Koll\u00e9g\u00e1k!<\/span><\/span><\/em><\/p><p class=\"font_8 wixui-rich-text__text\"><em><span class=\"color_15 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Az elk\u00f6vetkez\u0151 \u00e9vtizedekben az \u00e1llatteny\u00e9szt\u00e9si term\u00e9kek ir\u00e1nti kereslet n\u00f6vekedni fog a vil\u00e1g n\u00e9pess\u00e9g\u00e9nek dr\u00e1mai emelked\u00e9s\u00e9vel, emellett a fogyaszt\u00f3k egyre tudatosabb\u00e1 v\u00e1lnak \u00e9s magas min\u0151s\u00e9g\u0171 term\u00e9keket ig\u00e9nyelnek. A ny\u00falteny\u00e9szt\u00e9s, amely k\u00fcl\u00f6n\u00f6sen fontos a mediterr\u00e1n t\u00e9rs\u00e9gben \u00e9s Afrika, \u00c1zsia vagy Amerika f\u00e9lsz\u00e1raz \u00f6vezeteiben, \u00e9rt\u00e9kes alternat\u00edv forr\u00e1sa a j\u00f3 min\u0151s\u00e9g\u0171 \u00e1llati feh\u00e9rj\u00e9nek (alacsony zs\u00edrtartalom \u00e9s alacsony koleszterinszint). Mivel a nyulakat vil\u00e1gszerte v\u00e1lasztj\u00e1k haszon\u00e1llatfajk\u00e9nt szaporod\u00e1si \u00e9s takarm\u00e1nyoz\u00e1si el\u0151nyeik miatt, a modern ny\u00falteny\u00e9szt\u00e9snek n\u00e9h\u00e1ny fontos j\u00f6v\u0151beli kih\u00edv\u00e1ssal kell szemben\u00e9znie, amelyeket a k\u00f6vetkez\u0151 n\u00e9h\u00e1ny \u00e9vben meg kell oldani annak biztos\u00edt\u00e1s\u00e1ra, hogy versenyk\u00e9pes \u00e9s fenntarthat\u00f3 \u00e1gazat maradjon. K\u00fcl\u00f6nb\u00f6z\u0151 strat\u00e9gi\u00e1kat kell alkalmazni a nyulak j\u00f3l\u00e9te, a fogyaszt\u00f3i ig\u00e9nyek \u00e9s a teny\u00e9szt\u0151i k\u00f6vetelm\u00e9nyek k\u00f6z\u00f6tti egyens\u00faly fenntart\u00e1s\u00e1ra. Jav\u00edtani kell a teny\u00e9szt\u00e9si rendszereket, \u00e9s ez mag\u00e1ban foglalhatja a hormonok \u00e9s antibiotikumok elker\u00fcl\u00e9s\u00e9t; a szaporod\u00e1si elj\u00e1r\u00e1sok, p\u00e9ld\u00e1ul a mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9si rendszerek vagy az ond\u00f3 \u00e9s embri\u00f3k fagyaszt\u00e1s\u00e1nak hat\u00e9konys\u00e1g\u00e1nak n\u00f6vel\u00e9s\u00e9t; a n\u0151st\u00e9nyek term\u00e9keny \u00e9lettartam\u00e1nak meghosszabb\u00edt\u00e1s\u00e1t; valamint a t\u00e1pl\u00e1lkoz\u00e1si rendszerek m\u00f3dos\u00edt\u00e1s\u00e1t az \u00e1llatok fiziol\u00f3giai \u00e1llapot\u00e1nak optimaliz\u00e1l\u00e1sa \u00e9rdek\u00e9ben. Ez a k\u00fcl\u00f6nsz\u00e1m c\u00e9lja az volt, hogy magas min\u0151s\u00e9g\u0171 k\u00e9ziratokat, bele\u00e9rtve eredeti kutat\u00e1si tanulm\u00e1nyokat \u00e9s \u00e1ttekint\u00e9seket, tegyen k\u00f6zz\u00e9, amelyek f\u0151k\u00e9nt ezen t\u00e9m\u00e1k b\u00e1rmelyik\u00e9vel foglalkoznak a ny\u00faltermel\u00e9kenys\u00e9g \u00e9s a fenntarthat\u00f3s\u00e1g n\u00f6vel\u00e9se \u00e9rdek\u00e9ben.     <\/span><\/span><\/em><\/p><p class=\"font_8 wixui-rich-text__text\"><em><span class=\"color_15 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Dr. Rosa Mar\u00eda Garc\u00eda-Garc\u00eda<\/span><\/span><\/em><\/p><p class=\"font_8 wixui-rich-text__text\"><em><span class=\"color_15 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Dr. Maria Arias Alvarez<\/span><\/span><\/em><\/p><p class=\"font_8 wixui-rich-text__text\"><em><span class=\"color_15 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Vend\u00e9gszerkeszt\u0151k<\/span><\/span><\/em><\/p><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fafe4c3 e-flex e-con-boxed e-con e-parent\" data-id=\"fafe4c3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-414e664 e-con-full e-flex e-con e-child\" data-id=\"414e664\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3427052 elementor-widget elementor-widget-text-editor\" data-id=\"3427052\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<section id=\"comp-m25vs53x4\" class=\"Oqnisf comp-m25vs53x4 wixui-section\" tabindex=\"-1\" data-block-level-container=\"ClassicSection\"><div id=\"bgLayers_comp-m25vs53x4\" class=\"MW5IWV\" data-hook=\"bgLayers\" data-motion-part=\"BG_LAYER comp-m25vs53x4\"><div id=\"bgMedia_comp-m25vs53x4\" class=\"VgO9Yg\" data-motion-part=\"BG_MEDIA comp-m25vs53x4\"> <\/div><\/div><div class=\"\" data-mesh-id=\"comp-m25vs53x4inlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-m25vs53x4inlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-ll88xf7i\" class=\"Z_l5lU ku3DBC zQ9jDz comp-ll88xf7i wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><span class=\"wixui-rich-text__text\">3. Mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s nyulakn\u00e1l.<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">\u200b<\/span><span class=\"wixui-rich-text__text\">A mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s kereskedelmi felhaszn\u00e1l\u00e1sa a ny\u00falteny\u00e9szt\u00e9sben viszonylag \u00fajkelet\u0171. A mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s nagyszab\u00e1s\u00fa alkalmaz\u00e1sa a ny\u00falteny\u00e9szt\u00e9sben az 1980-as \u00e9vek v\u00e9g\u00e9n kezd\u0151d\u00f6tt. A nyulak mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s\u00e9nek k\u00f6sz\u00f6nhet\u0151en alacsony munkaer\u0151k\u00f6lts\u00e9ggel n\u00f6velhet\u0151 a kiv\u00e1l\u00f3 min\u0151s\u00e9g\u0171 term\u00e9kek mennyis\u00e9ge, szemben a term\u00e9szetes p\u00e1rz\u00e1ssal. K\u00f6nnyebb min\u0151s\u00e9gi felt\u00e9teleket teremteni kis sz\u00e1m\u00fa h\u00edm tart\u00e1s\u00e1hoz. A friss ond\u00f3val v\u00e9gzett mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s ut\u00e1ni fogamz\u00e1si ar\u00e1nyok megegyeznek vagy ak\u00e1r jobbak is, mint a term\u00e9szetes p\u00e1rz\u00e1ssal el\u00e9rtek.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Tov\u00e1bbi el\u0151ny\u00f6k: szab\u00e1lyozhat\u00f3 az ut\u00f3dok min\u0151s\u00e9ge, n\u00f6velhet\u0151 az \u00e9rt\u00e9kes, funkcion\u00e1lis tulajdons\u00e1gokkal rendelkez\u0151 egyedek sz\u00e1ma, meghosszabbodik a term\u00e9kenys\u00e9g m\u00e9g az \u00e9v kedvez\u0151tlen id\u0151szakaiban is, eg\u00e9sz \u00e9ves ciklus alap\u00fa termel\u00e9s, \u00e9s hat\u00e9konyabb teny\u00e9szt\u00e9si programok.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9st kor\u00e1bban, a nagyszab\u00e1s\u00fa alkalmaz\u00e1sok el\u0151tt, az \u00e1llatok genetikai jav\u00edt\u00e1s\u00e1ra \u00e9s eg\u00e9szs\u00e9g\u00fcgyi probl\u00e9m\u00e1k megold\u00e1s\u00e1ra haszn\u00e1lt\u00e1k. K\u00e9s\u0151bb azonban jelent\u0151s javul\u00e1sokat \u00e9rtek el mind a termel\u00e9si, mind a gazdas\u00e1gi szempontok tekintet\u00e9ben, p\u00e9ld\u00e1ul a magas genetikai \u00e9rt\u00e9k\u0171 k\u00edv\u00e1natos tulajdons\u00e1gok felgyors\u00edt\u00e1s\u00e1t az ond\u00f3 meg\u0151rz\u00e9s\u00e9vel t\u00e1mogatva. <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s szisztematikus alkalmaz\u00e1sa az intenz\u00edv ny\u00falteny\u00e9szt\u00e9sben az egyik leghat\u00e9konyabb megk\u00f6zel\u00edt\u00e9s a kiv\u00e1l\u00f3 min\u0151s\u00e9g\u0171 vagy genetikai \u00e9rt\u00e9k\u0171 bakok ejakul\u00e1tumainak eloszt\u00e1s\u00e1ra. R\u00f6viden: a mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s lehet\u0151s\u00e9get k\u00edn\u00e1lt a nagy gazdas\u00e1goknak a ny\u00falh\u00fas rendk\u00edv\u00fcl gazdas\u00e1gos termel\u00e9s\u00e9nek felt\u00e9teleinek optimaliz\u00e1l\u00e1s\u00e1ra. <\/span><\/p><\/div><\/div><\/div><\/section><section id=\"comp-m25vs53x5\" class=\"Oqnisf comp-m25vs53x5 wixui-section\" tabindex=\"-1\" data-block-level-container=\"ClassicSection\"><div id=\"bgLayers_comp-m25vs53x5\" class=\"MW5IWV\" data-hook=\"bgLayers\" data-motion-part=\"BG_LAYER comp-m25vs53x5\"><div id=\"bgMedia_comp-m25vs53x5\" class=\"VgO9Yg\" data-motion-part=\"BG_MEDIA comp-m25vs53x5\"><span style=\"text-decoration: underline;\"><span style=\"font-size: 16px;\">4. A mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s alkalmaz\u00e1sa nyulakn\u00e1l GnRH hormont ig\u00e9nyel.<\/span><\/span><\/div><div data-motion-part=\"BG_MEDIA comp-m25vs53x5\"> <\/div><\/div><div class=\"\" data-mesh-id=\"comp-m25vs53x5inlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-m25vs53x5inlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-ll88zbdv\" class=\"Z_l5lU ku3DBC zQ9jDz comp-ll88zbdv wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Sok eml\u0151s eset\u00e9ben az ovul\u00e1ci\u00f3t az \u00e9rett petef\u00e9szkekb\u0151l felszabadul\u00f3 petef\u00e9szek-szteroidok szab\u00e1lyozz\u00e1k. Ezek a szteroidok kiv\u00e1ltj\u00e1k a gonadotropin-felszabad\u00edt\u00f3 hormon (GnRH) felszabadul\u00e1s\u00e1t a hipotalamuszb\u00f3l. Ezeket az eml\u0151s\u00f6ket spont\u00e1n ovul\u00e1l\u00f3knak nevezik.  <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A nyulak azonban induk\u00e1lt ovul\u00e1l\u00f3k. Ez azt jelenti, hogy az ovul\u00e1ci\u00f3t a p\u00e1rz\u00e1s v\u00e1ltja ki, amely GnRH szekr\u00e9ci\u00f3t ind\u00edt el. \u00cdgy, ha a nagyszab\u00e1s\u00fa ny\u00falteny\u00e9szt\u00e9sben a term\u00e9szetes p\u00e1rz\u00e1s helyett mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9st alkalmaznak, gonadotropin-felszabad\u00edt\u00f3 hormont (GnRH) kell alkalmazni az ovul\u00e1ci\u00f3 kiv\u00e1lt\u00e1s\u00e1ra.  <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A GnRH alkalmaz\u00e1sa t\u00f6bbf\u00e9lek\u00e9ppen t\u00f6rt\u00e9nhet, de f\u0151k\u00e9nt a n\u0151st\u00e9ny intramuszkul\u00e1ris injekci\u00f3j\u00e1val vagy intravagin\u00e1lis adagol\u00e1s\u00e1val.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Kereskedelmi forgalomban kaphat\u00f3 szintetikus GnRH \u00e1llatgy\u00f3gy\u00e1szati k\u00e9sz\u00edtm\u00e9nyek p\u00e9ld\u00e1ul az MSD Animal Health (az amerikai Merck &amp; Co r\u00e9sze) Receptalja \u00e9s a Fatro (olaszorsz\u00e1gi sz\u00e9khely\u0171) Dalmarelinje. A Receptal 4,2 mcg buserelint tartalmaz ml-enk\u00e9nt, a Dalmarelin pedig 25 mcg lecirelint ml-enk\u00e9nt. <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Intramuszkul\u00e1ris injekci\u00f3 ut\u00e1n az agonista felsz\u00edv\u00f3dik az izomsz\u00f6vet ereibe \u00e9s eloszlik a rendszerben. Azonnali v\u00e1lasz&#8230;. <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Az agonista v\u00e9rbe jut\u00e1sa azonnali luteiniz\u00e1l\u00f3 hormon felszabadul\u00e1st okoz az el\u00fcls\u0151 agyalapi mirigyb\u0151l, ami ovul\u00e1ci\u00f3hoz vezet.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">K\u00f6r\u00fclbel\u00fcl t\u00edzszer t\u00f6bb agonista sz\u00fcks\u00e9ges az intravagin\u00e1lis adagol\u00e1shoz, mivel a GnRH molekul\u00e1knak \u00e1t kell haladniuk a h\u00fcvelyfalon, hogy el\u00e9rj\u00e9k az ereket. A falon val\u00f3 \u00e1thalad\u00e1s mellett a h\u00fcvelyi k\u00f6rnyezet ellens\u00e9ges a k\u00fcls\u0151 feh\u00e9rj\u00e9kkel szemben. <\/span><\/p><\/div><\/div><\/div><\/section>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7cfdf82 e-con-full e-flex e-con e-child\" data-id=\"7cfdf82\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8b0f3c elementor-widget elementor-widget-image\" data-id=\"f8b0f3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"796\" src=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_biological-performance-graphe-rabbit-532087-1024x796.jpg\" class=\"attachment-large size-large wp-image-1398\" alt=\"\" srcset=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_biological-performance-graphe-rabbit-532087-1024x796.jpg 1024w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_biological-performance-graphe-rabbit-532087-200x156.jpg 200w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_biological-performance-graphe-rabbit-532087-300x233.jpg 300w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_biological-performance-graphe-rabbit-532087-768x597.jpg 768w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_biological-performance-graphe-rabbit-532087-1536x1195.jpg 1536w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_biological-performance-graphe-rabbit-532087-2048x1593.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e71501e e-flex e-con-boxed e-con e-parent\" data-id=\"e71501e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-965869f e-con-full e-flex e-con e-child\" data-id=\"965869f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bbbedf2 elementor-widget elementor-widget-image\" data-id=\"bbbedf2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-14_52_33-1024x683.png\" class=\"attachment-large size-large wp-image-1402\" alt=\"\" srcset=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-14_52_33-1024x683.png 1024w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-14_52_33-200x133.png 200w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-14_52_33-300x200.png 300w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-14_52_33-768x512.png 768w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/ChatGPT-Image-26-sept.-2025-a-14_52_33.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3ff3892 e-con-full e-flex e-con e-child\" data-id=\"3ff3892\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0ab27ef elementor-widget elementor-widget-text-editor\" data-id=\"0ab27ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><span class=\"wixui-rich-text__text\">5- A GnRH hormon<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A hormon egy szab\u00e1lyoz\u00f3 anyag, amelyet egy szervezet termel, \u00e9s sz\u00f6veti folyad\u00e9kokban, p\u00e9ld\u00e1ul v\u00e9rben sz\u00e1ll\u00edt\u00f3dik, hogy specifikus sejteket vagy sz\u00f6veteket cselekv\u00e9sre \u00f6szt\u00f6n\u00f6zz\u00f6n. A gonadotropin hormon egy olyan hormon, amely a gon\u00e1dokra hat vagy stimul\u00e1lja azokat, azaz egy olyan szervet, amely spermiumokat (here) vagy petesejteket (petef\u00e9szek) termel. <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A gonadotropin-felszabad\u00edt\u00f3 hormon (GnRH) egy felszabad\u00edt\u00f3 hormon, amely a follikulusstimul\u00e1l\u00f3 hormon (FSH) \u00e9s a luteiniz\u00e1l\u00f3 hormon (LH) el\u00fcls\u0151 agyalapi mirigyb\u0151l t\u00f6rt\u00e9n\u0151 felszabadul\u00e1s\u00e1\u00e9rt felel\u0151s. A GnRH egy<\/span><span class=\"wixui-rich-text__text\"> tropikus peptid hormon, amelyet a hipotalamuszban tal\u00e1lhat\u00f3 GnRH neuronok szintetiz\u00e1lnak \u00e9s bocs\u00e1tanak ki.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A GnRH egy kis feh\u00e9rje vagy peptid, amely 10 aminosavb\u00f3l \u00e1ll.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A GnRH identit\u00e1s\u00e1t az 1977-es Nobel-d\u00edjasok, Roger Guillemin \u00e9s Andrew V. Schally tiszt\u00e1zt\u00e1k. A GnRH felez\u00e9si ideje mind\u00f6ssze 2-4 perc, mivel a molekul\u00e1t proteolitikus enzimek, azaz peptid\u00e1zok gyorsan lebontj\u00e1k. A r\u00f6vid felez\u00e9si id\u0151 volt az oka annak, hogy GnRH anal\u00f3gokat szintetiz\u00e1ltak, hogy n\u00f6velj\u00e9k hat\u00e9konys\u00e1gukat \u00e9s hat\u00e1suk id\u0151tartam\u00e1t emberi gy\u00f3gyszerek alkalmaz\u00e1s\u00e1ra.  <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Eml\u0151s\u00f6knek t\u00f6rt\u00e9n\u0151 bead\u00e1sra szintetikus GnRH-t haszn\u00e1lnak. Ezeket a molekul\u00e1kat GnRH agonist\u00e1knak vagy anal\u00f3goknak nevezik. Szintetikus GnRH-t haszn\u00e1lnak az ovul\u00e1ci\u00f3 kiv\u00e1lt\u00e1s\u00e1ra nyulakn\u00e1l. Ezeket a molekul\u00e1kat GnRH agonist\u00e1knak vagy anal\u00f3goknak nevezik. Az anal\u00f3gok kiss\u00e9 elt\u00e9rnek a term\u00e9szetes (emberi) GnRH dekapeptidt\u0151l, de specifikus m\u00f3dos\u00edt\u00e1sokkal. Ezek a m\u00f3dos\u00edt\u00e1sok specifikus aminosavak (a 6. aminosav poz\u00edci\u00f3ban) egyszeres vagy k\u00e9tszeres szubsztit\u00faci\u00f3i. De el\u0151fordulnak v\u00e1ltoz\u00e1sok a 9. poz\u00edci\u00f3ban (alkilez\u00e9s) vagy a tizedik poz\u00edci\u00f3 t\u00f6rl\u00e9se is. Ezek a m\u00f3dos\u00edt\u00e1sok g\u00e1tolhatj\u00e1k a gyors leboml\u00e1st a testfolyad\u00e9kokban, mik\u00f6zben fenntartj\u00e1k a funkci\u00f3t. K\u00e9t aminosav szubsztit\u00faci\u00f3val rendelkez\u0151 agonist\u00e1k a leuprorelin, buserelin, goserelin \u00e9s deslorelin. Az \u00e1gens nafarelin \u00e9s triptorelin egyetlen szubsztit\u00faci\u00f3val rendelkez\u0151 agonist\u00e1k a 6. poz\u00edci\u00f3ban.         <\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0bc88ad e-flex e-con-boxed e-con e-parent\" data-id=\"0bc88ad\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9bf30f5 elementor-widget elementor-widget-text-editor\" data-id=\"9bf30f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"bgLayers_comp-m25vs53x8\" class=\"MW5IWV\" data-hook=\"bgLayers\" data-motion-part=\"BG_LAYER comp-m25vs53x8\"><div id=\"bgMedia_comp-m25vs53x8\" class=\"VgO9Yg\" data-motion-part=\"BG_MEDIA comp-m25vs53x8\"> <\/div><\/div><div class=\"\" data-mesh-id=\"comp-m25vs53x8inlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-m25vs53x8inlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-llaxkmg8\" class=\"Z_l5lU ku3DBC zQ9jDz comp-llaxkmg8 wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><span class=\"wixui-rich-text__text\">6. NGF-induk\u00e1lt ovul\u00e1ci\u00f3 mint alternat\u00edva.<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">N\u00e9h\u00e1ny \u00e9vvel ezel\u0151ttig azt hitt\u00e9k, hogy a nyulak ovul\u00e1ci\u00f3j\u00e1t csak a p\u00e1rz\u00e1s v\u00e1lthatja ki. Az elk\u00e9pzel\u00e9s az volt, hogy az induk\u00e1lt ovul\u00e1l\u00f3kn\u00e1l a GnRH felszabadul\u00e1s\u00e1ban szerepet j\u00e1tsz\u00f3 els\u0151dleges mechanizmus a noradrenerg neuronok aktiv\u00e1l\u00f3d\u00e1s\u00e1b\u00f3l \u00e1ll, v\u00e1laszul a nemi szervek szomatoszenzoros jeleire, amelyeket a h\u00edm behatol\u00e1sa gener\u00e1l a p\u00e1rz\u00e1s sor\u00e1n. Ezek a noradrenerg neuronok ezut\u00e1n el\u0151seg\u00edten\u00e9k a GnRH felszabadul\u00e1s\u00e1t.  <span class=\"inherit-font-size wixui-rich-text__text\"> <\/span>Azonban a nyulak szaporod\u00e1s\u00e1nak molekul\u00e1ris alapjaival kapcsolatos leg\u00fajabb kutat\u00e1sok azt mutatj\u00e1k, hogy a b\u00e9ta idegn\u00f6veked\u00e9si faktor (NGF) feh\u00e9rje l\u00e9tfontoss\u00e1g\u00fa szerepet j\u00e1tszik ovul\u00e1ci\u00f3t kiv\u00e1lt\u00f3 faktork\u00e9nt.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Az idegn\u00f6veked\u00e9si faktor (NGF) egy feh\u00e9rje \u00e9s neurotr\u00f3f faktor, amely szab\u00e1lyozza a specifikus c\u00e9lneuronok n\u00f6veked\u00e9s\u00e9t, fenntart\u00e1s\u00e1t, prolifer\u00e1ci\u00f3j\u00e1t \u00e9s t\u00fal\u00e9l\u00e9s\u00e9t. De sok \u00e9vvel a felfedez\u00e9se ut\u00e1n vil\u00e1goss\u00e1 v\u00e1lt, hogy az NGF l\u00e9tfontoss\u00e1g\u00fa szerepet j\u00e1tszik a szaporod\u00e1sban is, k\u00fcl\u00f6n\u00f6sen az ovul\u00e1ci\u00f3t kiv\u00e1lt\u00f3 fajokn\u00e1l.  <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Az NGF c\u00e9lsejtekre gyakorolt hat\u00e1s\u00e1t k\u00e9t receptor k\u00f6zvet\u00edti: a tropomiozin receptor kin\u00e1z A (TrKA), amely szelekt\u00edven k\u00f6t\u0151dik.<br class=\"wixui-rich-text__text\">NGF, \u00e9s a p75 neurotrofin receptor. Ezek a receptorok a n\u0151st\u00e9ny szapor\u00edt\u00f3szerveinek t\u00f6bb hely\u00e9n is megtal\u00e1lhat\u00f3k.  <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A receptorokkal val\u00f3 k\u00f6lcs\u00f6nhat\u00e1s r\u00e9v\u00e9n az NGF feh\u00e9rje ovul\u00e1ci\u00f3t induk\u00e1l, de befoly\u00e1solja a n\u0151st\u00e9ny szapor\u00edt\u00f3szerv\u00e9t az ovul\u00e1ci\u00f3 alatt \u00e9s ut\u00e1n is. Tov\u00e1bb\u00e1 szerepet j\u00e1tszik a biok\u00e9miai k\u00f6rnyezetben a korai embri\u00f3fejl\u0151d\u00e9s sor\u00e1n.  <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Az NFG k\u00e9tf\u00e9le mechanizmussal hathat ovul\u00e1ci\u00f3t induk\u00e1l\u00f3 faktork\u00e9nt a n\u0151st\u00e9ny szapor\u00edt\u00f3szerv\u00e9ben. El\u0151sz\u00f6r is, az NFG stimul\u00e1lhatja a m\u00e9h \u00e9s a m\u00e9hnyak \u00e9rz\u0151 idegsejtjeit, amelyek neuronokat v\u00e1ltanak ki a hipotalamuszban. M\u00e1sodszor, az NFG tov\u00e1bbi NFG szint\u00e9zist okozhat a szapor\u00edt\u00f3szervben, amely az ond\u00f3b\u00f3l sz\u00e1rmaz\u00f3val egy\u00fctt a v\u00e9rrel sz\u00e1ll\u00edt\u00f3dik \u00e9s a agyat c\u00e9lozza meg, v\u00e9gs\u0151 soron GnRH felszabadul\u00e1st eredm\u00e9nyezve.   <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">\u200b<\/span><span class=\"wixui-rich-text__text\">Az NFG kritikus szerep\u00e9re vonatkoz\u00f3 legmeggy\u0151z\u0151bb bizony\u00edt\u00e9k az, hogy a szintetikus NFG (a nyulakban tal\u00e1lhat\u00f3 NFG-vel azonos rekombin\u00e1ns feh\u00e9rje) h\u00edg\u00edtott ond\u00f3hoz adva intravagin\u00e1lis \u00faton ovul\u00e1ci\u00f3t \u00e9s fogamz\u00e1st induk\u00e1l. Az ovul\u00e1ci\u00f3 d\u00f3zisf\u00fcgg\u0151 m\u00f3don j\u00f6n l\u00e9tre. Eg\u00e9szs\u00e9ges ut\u00f3dok sz\u00fclettek, a GnRH-hoz k\u00e9pest nem volt k\u00fcl\u00f6nbs\u00e9g.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">\u200b<\/span><span class=\"wixui-rich-text__text\">A k\u00f6vetkez\u0151 k\u00e9p rajzol\u00f3dik ki. K\u00f6r\u00fclbel\u00fcl 1 ml ejakul\u00e1tum, amely k\u00f6r\u00fclbel\u00fcl 300 milli\u00f3 spermiumot tartalmaz, az ond\u00f3plazm\u00e1ban szuszpend\u00e1lva, amely NGF-et tartalmaz, a p\u00e1rz\u00e1s sor\u00e1n lerak\u00f3dik. Az NGF hat\u00e1s\u00e1ra sz\u00e1mos molekul\u00e1ris \u00e9s cellul\u00e1ris funkci\u00f3 sorozata indul el. Amikor a spermiumok el\u00e9rik a petevezet\u00e9ket, nyulakn\u00e1l percek alatt, a spermiumoknak csak kis r\u00e9sze tapad a petevezet\u00e9k h\u00e1mj\u00e1hoz. Az ovul\u00e1ci\u00f3 k\u00f6r\u00fclbel\u00fcl t\u00edz \u00f3r\u00e1val a k\u00f6z\u00f6s\u00fcl\u00e9s ut\u00e1n induk\u00e1l\u00f3dik, \u00e9s a megterm\u00e9keny\u00edt\u00e9s 2-3 \u00f3r\u00e1val az ovul\u00e1ci\u00f3 ut\u00e1n t\u00f6rt\u00e9nik. Mindezek az esem\u00e9nyek az endokrin \u00e9s idegi k\u00f6lcs\u00f6nhat\u00e1s eredm\u00e9nyei, amelyek a p\u00e1rz\u00e1shoz kapcsol\u00f3dnak, \u00e9s az NFG kulcsszerepet j\u00e1tszik.<\/span> <\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">\u200b<\/span><span class=\"wixui-rich-text__text\">Az NGF alternat\u00edv\u00e1t jelent a GnRH haszn\u00e1lat\u00e1ra. S\u0151t, v\u00e1rhat\u00f3an az NGF fontos szerepet fog j\u00e1tszani a mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s j\u00f6v\u0151j\u00e9ben sok m\u00e1s \u00e1llatfajn\u00e1l is.<\/span> <\/p><p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><span class=\"wixui-rich-text__text\">\u200b<\/span><span style=\"font-size: 16px;\">7. A Lepexben l\u00e9v\u0151 m\u00e1trix jav\u00edtja az NGF-induk\u00e1lt ovul\u00e1ci\u00f3 m\u0171k\u00f6d\u00e9s\u00e9t?<\/span><\/span><\/p><\/div><div id=\"comp-llaxw7ml\" class=\"Z_l5lU ku3DBC zQ9jDz comp-llaxw7ml wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A Lepex ny\u00falond\u00f3-h\u00edg\u00edt\u00f3 Matrixot, egy polimert tartalmaz. Mint fentebb \u00edrtuk, ezt a h\u00edg\u00edt\u00f3t 2015-ben fejlesztett\u00e9k ki, \u00e9s a Peter Rutjens Ny\u00fal Mesters\u00e9ges Megterm\u00e9keny\u00edt\u0151 \u00c1llom\u00e1son haszn\u00e1lt\u00e1k. A k\u00f6zelm\u00faltban v\u00e9gzett k\u00eds\u00e9rletekben, amelyek specifikus antibakteri\u00e1lis peptidek alkalmaz\u00e1s\u00e1ra ir\u00e1nyultak, j\u00f3 teljes\u00edtm\u00e9nyt figyeltek meg GnRH-anal\u00f3g intramuszkul\u00e1ris injekci\u00f3ja n\u00e9lk\u00fcl. Ez arra engedett k\u00f6vetkeztetni, hogy a Matrix valamilyen m\u00f3don jav\u00edtotta az NGF-induk\u00e1lt ovul\u00e1ci\u00f3 m\u0171k\u00f6d\u00e9s\u00e9t.   <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A Matrix molekul\u00e1ris mechanizmusa a h\u00edg\u00edt\u00f3 alkalmaz\u00e1s\u00e1ban t\u00f6bbr\u00e9t\u0171; el\u0151sz\u00f6r is, a spermiumok kev\u00e9sb\u00e9 tapadnak \u00f6ssze; m\u00e1sodszor, kevesebb a h\u00edg\u00edtott ond\u00f3 visszafoly\u00e1sa a megterm\u00e9keny\u00edt\u00e9s ut\u00e1n; harmadszor, \u00e9s ami a legfontosabb, a Matrix ny\u00e1lkah\u00e1rtya-tapad\u00f3k\u00e9nt m\u0171k\u00f6dik. Ezen a ponton felt\u00e9telezt\u00fck, hogy k\u00eds\u00e9rleteink v\u00e1ratlan pozit\u00edv eredm\u00e9ny\u00e9t az NGF-k\u00f6zvet\u00edtett ovul\u00e1ci\u00f3 javul\u00e1sa okozta nyulakn\u00e1l, a Matrix els\u0151dleges szerep\u00e9vel. <\/span><\/p><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-caa1ea0 e-flex e-con-boxed e-con e-parent\" data-id=\"caa1ea0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c3dd054 e-con-full e-flex e-con e-child\" data-id=\"c3dd054\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-90c15b9 elementor-widget elementor-widget-text-editor\" data-id=\"90c15b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"comp-llaxn2zy1\" class=\"Z_l5lU ku3DBC zQ9jDz comp-llaxn2zy1 wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Matrix, \u00faj szerep az NGF alkalmaz\u00e1s\u00e1ban<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">\u200b<\/span><span class=\"wixui-rich-text__text\">2012-ben \u00e9s 2013-ban a Barex k\u00fcl\u00f6nb\u00f6z\u0151 polimereket vizsg\u00e1lt sert\u00e9sond\u00f3 tart\u00f3s\u00edt\u00f3 k\u00f6zegekben val\u00f3 alkalmaz\u00e1sra, hogy megakad\u00e1lyozza a sejtek kicsap\u00f3d\u00e1s\u00e1t a h\u00edg\u00edt\u00e1sban a polimer h\u00e1romdimenzi\u00f3s h\u00e1l\u00f3zat\u00e1nak jelenl\u00e9te \u00e1ltal. Ez anal\u00f3g lenne a polimer karrag\u00e9n hat\u00e1s\u00e1val a csokol\u00e1d\u00e9tejben, amely megakad\u00e1lyozza a kaka\u00f3r\u00e9szecsk\u00e9k kicsap\u00f3d\u00e1s\u00e1t.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A Barex t\u00f6bb tucat polimer gy\u0171jtem\u00e9ny\u00e9vel kezdte. Az in vitro kutat\u00e1sok, nevezetesen a spermiumok mozg\u00e9konys\u00e1g\u00e1nak t\u00e1rol\u00e1s alatti elemz\u00e9se a Hamilton Thorne CEROS II sz\u00e1m\u00edt\u00f3g\u00e9ppel seg\u00edtett ond\u00f3elemz\u0151 rendszer\u00e9vel, ut\u00e1n h\u00e1rom potenci\u00e1lis jel\u00f6ltet tal\u00e1ltunk. Az inszemin\u00e1ci\u00f3s tesztekkel t\u00f6rt\u00e9n\u0151 tov\u00e1bbi szelekci\u00f3 ut\u00e1n egyetlen polimer maradt, specifikus molekulat\u00f6meg-tartom\u00e1nnyal. Ezt a polimert Matrixnak nevezt\u00e9k el.   <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A Matrixot sz\u00e9les k\u00f6rben tesztelt\u00e9k sert\u00e9seken. Az els\u0151 k\u00eds\u00e9rletek azt mutatt\u00e1k, hogy egyetlen inszemin\u00e1ci\u00f3 elegend\u0151 volt a koc\u00e1k vemhess\u00e9g\u00e9hez, szemben a jelenlegi k\u00e9t inszemin\u00e1ci\u00f3s gyakorlattal. A Matrixot a sert\u00e9sond\u00f3 h\u00edg\u00edt\u00f3 k\u00f6zeg\u00e9ben t\u00f6bb mint k\u00e9t \u00e9ven kereszt\u00fcl tesztelt\u00e9k k\u00fcl\u00f6nb\u00f6z\u0151 hollandiai gazdas\u00e1gokban. A k\u00f6vetkeztet\u00e9s az volt, hogy egyetlen inszemin\u00e1ci\u00f3val a Matrixot tartalmaz\u00f3 k\u00f6zeg 2-4%-kal n\u00f6velte az ell\u00e9si ar\u00e1nyt, \u00e9s 0,9-1,7 malaccal n\u00f6velte az alomm\u00e9retet almonk\u00e9nt.   <\/span><\/p><\/div><div id=\"comp-llmeh7fq\" class=\"MazNVa comp-llmeh7fq wixui-image\" title=\"d5961d_f067ff6bbbff486e8e20123279278cba~mv2.png\"><div class=\"j7pOnl\" data-testid=\"linkElement\"> <\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26ef34e e-con-full e-flex e-con e-child\" data-id=\"26ef34e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6769120 elementor-widget elementor-widget-image\" data-id=\"6769120\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"616\" height=\"434\" src=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Matrix-tabel-af.jpg.avif\" class=\"attachment-large size-large wp-image-1399\" alt=\"\" srcset=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Matrix-tabel-af.jpg.avif 616w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Matrix-tabel-af.jpg-200x141.avif 200w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Matrix-tabel-af.jpg-300x211.avif 300w\" sizes=\"(max-width: 616px) 100vw, 616px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f85071 e-con-full e-flex e-con e-child\" data-id=\"6f85071\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4300cc4 elementor-widget elementor-widget-image\" data-id=\"4300cc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"608\" height=\"466\" src=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/motility-rabbit.jpg.avif\" class=\"attachment-large size-large wp-image-1400\" alt=\"\" srcset=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/motility-rabbit.jpg.avif 608w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/motility-rabbit.jpg-200x153.avif 200w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/motility-rabbit.jpg-300x230.avif 300w\" sizes=\"(max-width: 608px) 100vw, 608px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f706697 e-con-full e-flex e-con e-child\" data-id=\"f706697\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f38edd0 elementor-widget elementor-widget-text-editor\" data-id=\"f38edd0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"comp-llaxn2zy1\" class=\"Z_l5lU ku3DBC zQ9jDz comp-llaxn2zy1 wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Sajnos a h\u00edg\u00edt\u00f3kat \u00e9s a mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9shez sz\u00fcks\u00e9ges fogy\u00f3eszk\u00f6z\u00f6ket gy\u00e1rt\u00f3 \u00e9s forgalmaz\u00f3 nagyv\u00e1llalatok nem \u00e9rdekl\u0151dtek a Matrix ir\u00e1nt, mert az mindig jelent\u0151sen cs\u00f6kkenten\u00e9 a forgalmukat. V\u00e9g\u00fcl is csak egyszer volt sz\u00fcks\u00e9g egyetlen megterm\u00e9keny\u00edt\u00e9sre a kett\u0151 helyett.  <\/span><\/p><\/div><div id=\"comp-llce64cz\" class=\"Z_l5lU ku3DBC zQ9jDz comp-llce64cz wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Miut\u00e1n kutatt\u00e1k a Matrix alkalmaz\u00e1s\u00e1t a sert\u00e9sond\u00f3-h\u00edg\u00edt\u00f3kban, a Barex elkezdte egy ny\u00falond\u00f3-h\u00edg\u00edt\u00f3 fejleszt\u00e9s\u00e9t. 2015-ben a Barex sikeresen l\u00e9trehozta a Lepexet. Az al\u00e1bbi k\u00e9p a Lepexben h\u00edg\u00edtott ny\u00falond\u00f3 mozg\u00e9konys\u00e1g\u00e1t mutatja 17\u00b0C-on t\u00f6rt\u00e9n\u0151 t\u00e1rol\u00e1s sor\u00e1n.  <\/span><\/p><\/div><div id=\"comp-llcfzsj1\" class=\"MazNVa comp-llcfzsj1 wixui-image\"><div class=\"j7pOnl\" data-testid=\"linkElement\"><span style=\"font-size: 16px;\">A k\u00fcl\u00f6nb\u00f6z\u0151 ny\u00falond\u00f3-mint\u00e1k mozg\u00e9konys\u00e1g\u00e1t a Hamilton Thorne CEROS II sz\u00e1m\u00edt\u00f3g\u00e9ppel seg\u00edtett spermaelemz\u0151 rendszer\u00e9vel hat\u00e1rozt\u00e1k meg. Ez a CASA rendszer lehet\u0151v\u00e9 tette sz\u00e1momra, hogy a spermiumokat farokbe\u00e1ll\u00edt\u00e1sok alapj\u00e1n elemezzem, elker\u00fclve a ny\u00falond\u00f3ban l\u00e9v\u0151 \u00f6sszes r\u00e9szecske sz\u00e1ml\u00e1l\u00e1s\u00e1t. <\/span><\/div><\/div><div id=\"comp-llcg0xkk\" class=\"Z_l5lU ku3DBC zQ9jDz comp-llcg0xkk wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\">A Matrix pozit\u00edv hat\u00e1st mutatott a Lepex t\u00e1rol\u00e1si kapacit\u00e1s\u00e1ra. Ez \u00e9s m\u00e1s k\u00eds\u00e9rletek is azt mutatt\u00e1k, hogy a Lepex jobb t\u00e1rol\u00e1si kapacit\u00e1ssal rendelkezik, mint m\u00e1s kereskedelmi forgalomban kaphat\u00f3 ny\u00falond\u00f3-h\u00edg\u00edt\u00f3k. <\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixGuard wixui-rich-text__text\">\u200b<\/span><span class=\"wixui-rich-text__text\">V\u00e1rhat\u00f3 volt, hogy a Matrix a nyulak szaporod\u00e1si teljes\u00edtm\u00e9ny\u00e9re is pozit\u00edv hat\u00e1ssal lesz. T\u00f6bb felt\u00e1r\u00f3 k\u00eds\u00e9rlet ut\u00e1n a Matrix optim\u00e1lis sz\u00e1zal\u00e9kos ar\u00e1ny\u00e1t egy nagyszab\u00e1s\u00fa terepk\u00eds\u00e9rletben hat\u00e1rozt\u00e1k meg.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Az al\u00e1bbi k\u00e9p az eredm\u00e9nyeket mutatja. Optim\u00e1lis Matrix koncentr\u00e1ci\u00f3 eset\u00e9n a vemhess\u00e9gi ar\u00e1ny 4-5%-kal magasabb, \u00e9s az \u00e9lve sz\u00fcletett alomm\u00e9ret majdnem eggyel magasabb, mint a Matrix n\u00e9lk\u00fcli h\u00edg\u00edt\u00f3val. <\/span><\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3e3238e e-flex e-con-boxed e-con e-parent\" data-id=\"3e3238e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d858d95 elementor-widget elementor-widget-text-editor\" data-id=\"d858d95\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><strong><span class=\"wixui-rich-text__text\">Porex, Porexcell \u00e9s Pronexcell.<\/span><\/strong><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">\u200b<\/span><span class=\"wixui-rich-text__text\">Sok \u00e9vvel ezel\u0151tt a Barex v\u00e9letlen\u00fcl felfedezte a tejsav\u00f3-izol\u00e1tumok pozit\u00edv hat\u00e1s\u00e1t a sert\u00e9s sperma h\u00edg\u00edt\u00f3k t\u00e1rol\u00e1si kapacit\u00e1s\u00e1ra. Egy bizonyos m\u00e1rk\u00e1j\u00fa tejsav\u00f3-izol\u00e1tum 1%-\u00e1nak hozz\u00e1ad\u00e1s\u00e1t Porexnek nevezt\u00e9k el. A Porexet az IMV Technologies h\u00edg\u00edt\u00f3j\u00e1ban, a TRIXCellben tesztelt\u00e9k. A TRIXcell+ volt a Porexet tartalmaz\u00f3 h\u00edg\u00edt\u00f3. A hat\u00e9ves inszemin\u00e1ci\u00f3s k\u00eds\u00e9rletek sor\u00e1n 35 r\u00e9sztvev\u0151 gazdas\u00e1gban minden \u00e9vben magasabb volt az ell\u00e9si ar\u00e1ny \u00e9s az \u00e9lve sz\u00fcletett malacok sz\u00e1ma, amikor a TRIXcell+-t haszn\u00e1lt\u00e1k a referens h\u00edg\u00edt\u00f3, a BTS helyett. Ez magasabb ell\u00e9si ar\u00e1nyt \u00e9s nagyobb alomm\u00e9retet eredm\u00e9nyezett.<\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A TRIXcell+ \u00e1tlagosan 0,6-tal n\u00f6velte az \u00e9lve sz\u00fcletett malacok sz\u00e1m\u00e1t. Kor\u00e1bbi tanulm\u00e1nyok szerint a TRIXcell hasonl\u00f3 ell\u00e9si ar\u00e1nyt \u00e9s alomm\u00e9ret-teljes\u00edtm\u00e9nyt mutatott, mint a BTS (Haugan et al., 2007). <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A h\u00edg\u00edt\u00f3 adal\u00e9kanyag\u00e1t Porexnek nevezt\u00e9k el. A Porex tov\u00e1bbi fejleszt\u00e9se a sz\u00f3jalecitin hozz\u00e1ad\u00e1sa volt. A hozz\u00e1ad\u00e1s\u00e1val a nevet Porexcellre v\u00e1ltoztatt\u00e1k. Mind a Porex, mind a Porexcell sok \u00e9ven \u00e1t haszn\u00e1latos volt sert\u00e9s sperma h\u00edg\u00edt\u00f3kban.   <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">2014 k\u00f6r\u00fcl nyilv\u00e1nval\u00f3v\u00e1 v\u00e1lt, hogy a Porexcell pozit\u00edv hat\u00e1sa cs\u00f6kkent, s\u0151t negat\u00edvan befoly\u00e1solta a sert\u00e9s sperma h\u00edg\u00edt\u00f3k tart\u00f3s\u00edt\u00e1si kapacit\u00e1s\u00e1t. Kider\u00fclt, hogy az \u00e9vek sor\u00e1n egyre t\u00f6bb n\u00f6v\u00e9nyv\u00e9d\u0151 szert tartalmazott. Ez a negat\u00edv hat\u00e1s a h\u00edg\u00edtott sperma t\u00e1rol\u00e1sa sor\u00e1n a motilit\u00e1sra nem volt \u00e9szrevehet\u0151 a m\u00e9n sperma h\u00edg\u00edt\u00f3kban vagy a ny\u00fal sperma h\u00edg\u00edt\u00f3kban. \u00dagy t\u0171nik, hogy a sert\u00e9s spermiumok rendk\u00edv\u00fcl \u00e9rz\u00e9kenyek a n\u00f6v\u00e9nyv\u00e9d\u0151 szerekre. Er\u0151fesz\u00edt\u00e9seket tettek egy n\u00f6v\u00e9nyv\u00e9d\u0151 szerek n\u00e9lk\u00fcli term\u00e9k kifejleszt\u00e9s\u00e9re; mivel nem akartuk, hogy a fejleszt\u00e9s befoly\u00e1solja a m\u00e9n \u00e9s ny\u00fal spermiumokat, v\u00e9g\u00fcl egy tejb\u0151l sz\u00e1rmaz\u00f3, de a tejsav\u00f3feh\u00e9rj\u00e9n\u00e9l tiszt\u00e1bb feh\u00e9rjekever\u00e9kre v\u00e1ltottunk. Az \u00faj term\u00e9ket Pronexcellnek nevezt\u00e9k el. A mai napig a Pronexcellt haszn\u00e1lj\u00e1k a Hippex m\u00e9n sperma h\u00edg\u00edt\u00f3kban \u00e9s a Lepex ny\u00fal sperma h\u00edg\u00edt\u00f3ban.      <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">Ezen feh\u00e9rj\u00e9k pozit\u00edv hat\u00e1sai hozz\u00e1j\u00e1rulnak a Matrix teljes\u00edtm\u00e9ny\u00e9hez.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f64129d e-flex e-con-boxed e-con e-parent\" data-id=\"f64129d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b7aca4 elementor-widget elementor-widget-text-editor\" data-id=\"2b7aca4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><span class=\"wixui-rich-text__text\">8. Matrixcell.<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A kezdeti k\u00eds\u00e9rletek eredm\u00e9nyei azt mutatt\u00e1k, hogy a Novum nagyon j\u00f3l teljes\u00edt. Tov\u00e1bbi \u00f6sszetev\u0151ket kellett hozz\u00e1adni a GnRH haszn\u00e1lat\u00e1hoz hasonl\u00f3 teljes\u00edtm\u00e9ny el\u00e9r\u00e9s\u00e9hez. Amint fentebb \u00edrtuk, az NGF feh\u00e9rje k\u00e9t receptorral, a TrkA-val \u00e9s a p75-tel l\u00e9p k\u00f6lcs\u00f6nhat\u00e1sba, amelyek a n\u0151i reprodukt\u00edv traktusban megtal\u00e1lhat\u00f3k az ovul\u00e1ci\u00f3 kiv\u00e1lt\u00e1s\u00e1ra. T\u00f6bb receptor aktiv\u00e1l\u00e1sa sz\u00fcks\u00e9ges, \u00e9s a v\u00e1lasz k\u00f6zvetlen\u00fcl ar\u00e1nyos az NGF-receptor tal\u00e1lkoz\u00e1sok sz\u00e1m\u00e1val id\u0151egys\u00e9genk\u00e9nt. A hat\u00e9kony jel\u00e1tvitel megfelel\u0151 koncentr\u00e1ci\u00f3kat \u00e9s megfelel\u0151 biok\u00e9miai k\u00f6rnyezetet ig\u00e9nyel. A sperma h\u00edg\u00edt\u00f3 biok\u00e9miai k\u00f6rnyezete nagyon elt\u00e9r a h\u00fcvelyi ny\u00e1k\u00e9t\u00f3l. A n\u0151i reprodukt\u00edv traktus fel\u00fclet\u00e9t ny\u00e1k bor\u00edtja, egy komplex viszkoelasztikus g\u00e9l, amely az els\u0151 v\u00e9delmi vonalat k\u00e9pezi a k\u00fcls\u0151 k\u00f6rnyezetb\u0151l sz\u00e1rmaz\u00f3 k\u00e1ros anyagokkal szemben. A ny\u00e1k sz\u00e1mos biol\u00f3giai funkci\u00f3ban alapvet\u0151 szerepet j\u00e1tszik. A ny\u00e1k ad otthont a h\u00fcvelyi fl\u00f3r\u00e1nak, amely kritikus a h\u00fcvelyi ny\u00e1lkah\u00e1rtya-g\u00e1t fenntart\u00e1s\u00e1ban. A h\u00edg\u00edtott sperma ny\u00e1kkal val\u00f3 kevered\u00e9s\u00e9nek jav\u00edt\u00e1sa \u00e9s az NGF receptorokkal val\u00f3 k\u00f6lcs\u00f6nhat\u00e1s\u00e1nak lehet\u0151v\u00e9 t\u00e9tele \u00e9rdek\u00e9ben a Matrixcell a Novum egyik kritikus \u00f6sszetev\u0151je.         <\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e6263c9 e-flex e-con-boxed e-con e-parent\" data-id=\"e6263c9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4e9e857 e-con-full e-flex e-con e-child\" data-id=\"4e9e857\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0c4be9d elementor-widget elementor-widget-text-editor\" data-id=\"0c4be9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><strong><span class=\"wixui-rich-text__text\">Matrixcell. <\/span><\/strong><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixGuard wixui-rich-text__text\">\u200b<\/span><span class=\"wixui-rich-text__text\"><span class=\"color_15 wixui-rich-text__text\">Az NGF receptorokhoz val\u00f3 eljuttat\u00e1s\u00e1t a n\u0151i reprodukt\u00edv traktusban befoly\u00e1solhatja a ny\u00e1k a h\u00e1m sz\u00e1mos red\u0151j\u00e9ben, \u00fcreg\u00e9ben \u00e9s gerinc\u00e9ben, amelyek n\u00f6velik a h\u00fcvely fel\u00fclet\u00e9t \u00e9s biztos\u00edtj\u00e1k a t\u00e1gul\u00e9konys\u00e1got. Ezenk\u00edv\u00fcl a sziv\u00e1rg\u00e1s cs\u00f6kkentheti a receptorokkal val\u00f3 k\u00f6lcs\u00f6nhat\u00e1shoz rendelkez\u00e9sre \u00e1ll\u00f3 NGF mennyis\u00e9g\u00e9t. Mesters\u00e9ges megterm\u00e9keny\u00edt\u00e9s alkalmaz\u00e1sakor kevesebb a h\u00fcvelyi folyad\u00e9kdinamika \u00e9s a term\u00e9szetes biomechanikai er\u0151, mint term\u00e9szetes p\u00e1rosod\u00e1s eset\u00e9n.<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\"><span class=\"color_15 wixui-rich-text__text\">\u00cdgy az NGF aktivit\u00e1s hat\u00e9konys\u00e1ga megfelel\u0151 konce<\/span><\/span><span class=\"wixui-rich-text__text\"><span class=\"color_15 wixui-rich-text__text\">ntr\u00e1ci\u00f3kt\u00f3l \u00e9s a reprodukt\u00edv traktus falainak fel\u00fclet\u00e9n val\u00f3 megtart\u00e1s\u00e1t\u00f3l f\u00fcgg. A n<\/span><\/span><span class=\"wixui-rich-text__text\"><span class=\"color_15 wixui-rich-text__text\">y\u00e1lkah\u00e1rty\u00e1hoz tapad\u00f3 Matrix sikeresnek bizonyult, meghosszabb\u00edtva az NGF jelenl\u00e9t\u00e9t a ny\u00e1lkah\u00e1rty\u00e1ban a n<\/span><\/span><span class=\"wixui-rich-text__text\"><span class=\"color_15 wixui-rich-text__text\">y\u00e1kkal fizikai \u00e9s k\u00e9miai k\u00f6t\u00e9sek kialak\u00edt\u00e1s\u00e1val. Azonban az NGF ny\u00e1kba val\u00f3 behatol\u00e1s\u00e1nak jav\u00edt\u00e1sa \u00e9rdek\u00e9ben a Matrixcellt haszn\u00e1lt\u00e1k, amely a Matrix tiszt\u00e1bb \u00e9s finomabb form\u00e1ja.<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\"><span class=\"color_15 wixui-rich-text__text\">A ny\u00e1kba val\u00f3 behatol\u00e1s k\u00fcl\u00f6nb\u00f6z\u0151 f\u00e1zisokat foglal mag\u00e1ban. Az els\u0151 f\u00e1zis az inszemin\u00e1ci\u00f3s k\u00f6zeg \u00e9s a ny\u00e1k k\u00f6z\u00f6tti intim \u00e9rintkez\u00e9s kialak\u00edt\u00e1sa, \u00e9s mag\u00e1ban foglalja a k\u00f6zeg sz\u00e9tter\u00edt\u00e9s\u00e9t. A m\u00e1sodik f\u00e1zisban a Matrix polimerek \u00e9s a ny\u00e1k glikoproteinek k\u00f6z\u00f6tti k\u00f6lcs\u00f6n\u00f6s behatol\u00e1s t\u00f6rt\u00e9nik a k\u00e9t makromolekul\u00e1ris faj k\u00f6z\u00f6tti fizikai \u00f6sszefon\u00f3d\u00e1sok kialak\u00edt\u00e1s\u00e1val. K\u00fcl\u00f6n\u00f6sen a Matrixcell teljes\u00edt jobban, mint a Matrix ebben a f\u00e1zisban<\/span><\/span><span class=\"wixui-rich-text__text\"><span class=\"color_15 wixui-rich-text__text\">, amint azt in vitro k\u00eds\u00e9rletek is igazolt\u00e1k. A harmadik f\u00e1zisban konszolid\u00e1ci\u00f3 t\u00f6rt\u00e9nik, amely meger\u0151s\u00edti a Matrix polimer-mucin k\u00f6t\u00e9st Van der Waals er\u0151k \u00e9s hidrog\u00e9nk\u00f6t\u00e9sek l\u00e9trehoz\u00e1s\u00e1val.<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-30660d7 e-con-full e-flex e-con e-child\" data-id=\"30660d7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e31d2e7 elementor-widget elementor-widget-image\" data-id=\"e31d2e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"796\" src=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_lapine-en-cage-et-ses-petits-521941-1024x796.jpg\" class=\"attachment-large size-large wp-image-1401\" alt=\"\" srcset=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_lapine-en-cage-et-ses-petits-521941-1024x796.jpg 1024w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_lapine-en-cage-et-ses-petits-521941-200x156.jpg 200w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_lapine-en-cage-et-ses-petits-521941-300x233.jpg 300w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_lapine-en-cage-et-ses-petits-521941-768x597.jpg 768w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_lapine-en-cage-et-ses-petits-521941-1536x1195.jpg 1536w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Firefly_lapine-en-cage-et-ses-petits-521941-2048x1593.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-918f5ab e-flex e-con-boxed e-con e-parent\" data-id=\"918f5ab\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b06001 elementor-widget elementor-widget-text-editor\" data-id=\"3b06001\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"bgLayers_comp-m25vs53x8\" class=\"MW5IWV\" data-hook=\"bgLayers\" data-motion-part=\"BG_LAYER comp-m25vs53x8\"> <\/div><div class=\"\" data-mesh-id=\"comp-m25vs53x8inlineContent\" data-testid=\"inline-content\"><div data-mesh-id=\"comp-m25vs53x8inlineContent-gridContainer\" data-testid=\"mesh-container-content\"><div id=\"comp-lllzzuwx\" class=\"Z_l5lU ku3DBC zQ9jDz comp-lllzzuwx wixui-rich-text\" data-testid=\"richTextElement\"><div id=\"comp-llkuvzyt\" class=\"Z_l5lU ku3DBC zQ9jDz comp-llkuvzyt wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><span class=\"wixui-rich-text__text\">9. NGF felez\u00e9si ideje<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A peptid\u00e1zok jelenl\u00e9te mind a h\u00edg\u00edtott sperm\u00e1ban, mind a n\u0151i reprodukt\u00edv traktusban befoly\u00e1solja az NGF felez\u00e9si idej\u00e9t az inszemin\u00e1ci\u00f3s d\u00f3zisban. Peptid\u00e1zok tal\u00e1lhat\u00f3k a ny\u00fal ond\u00f3plazm\u00e1j\u00e1ban, els\u0151sorban a mell\u00e9kher\u00e9b\u0151l \u00e9s a j\u00e1rul\u00e9kos nemi mirigyekb\u0151l sz\u00e1rmazva, m\u00edg a mikrob\u00e1k koloniz\u00e1lj\u00e1k a n\u0151i reprodukt\u00edv traktust \u00e9s peptid\u00e1zokat is szekret\u00e1lnak. Mind a sperma, mind a h\u00fcvelyi folyad\u00e9k feh\u00e9rjebont\u00f3 enzimeket tartalmaz.   <\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A h\u00edg\u00edt\u00f3ban l\u00e9v\u0151 Matrixcell g\u00e9lk\u00e9nt m\u0171k\u00f6dik az NGF felez\u00e9si idej\u00e9nek meghosszabb\u00edt\u00e1s\u00e1ra. Ezenk\u00edv\u00fcl az NGF feh\u00e9rj\u00e9k felez\u00e9si idej\u00e9t meghosszabb\u00edtott\u00e1k feh\u00e9rjebont\u00f3 enzimek inhibitorainak, kompetit\u00edv peptideknek \u00e9s feh\u00e9rj\u00e9knek (t\u00f6bbek k\u00f6z\u00f6tt Pronexcell) kokt\u00e9lj\u00e1nak hozz\u00e1ad\u00e1s\u00e1val. <\/span><\/p><\/div><div id=\"comp-lllzzuwx\" class=\"Z_l5lU ku3DBC zQ9jDz comp-lllzzuwx wixui-rich-text\" data-testid=\"richTextElement\"><p class=\"font_8 wixui-rich-text__text\"><span style=\"text-decoration: underline;\"><span class=\"wixui-rich-text__text\">10. Z\u00e1r\u00f3 megjegyz\u00e9sek<\/span><\/span><\/p><p class=\"font_8 wixui-rich-text__text\"><span class=\"wixui-rich-text__text\">A nyulak szaporod\u00e1s\u00e1val kapcsolatos \u00faj felismer\u00e9sek vezettek az \u00faj sperma h\u00edg\u00edt\u00f3 kieg\u00e9sz\u00edt\u0151, a Novum kifejleszt\u00e9s\u00e9hez. A Novum k\u00fcl\u00f6nb\u00f6z\u0151 egyedi \u00f6sszetev\u0151i t\u00e1mogatj\u00e1k azokat a molekul\u00e1ris mechanizmusokat, amelyek a nyulak ovul\u00e1ci\u00f3j\u00e1hoz \u00e9s vemhess\u00e9g\u00e9hez vezetnek. A Novum kiv\u00e1l\u00f3 teljes\u00edtm\u00e9ny\u00e9t sz\u00e1mos k\u00eds\u00e9rlet igazolta k\u00fcl\u00f6nb\u00f6z\u0151 helysz\u00edneken, t\u00f6bb orsz\u00e1gban.  <\/span><\/p><\/div><\/div><div id=\"comp-llmeroex\" class=\"MazNVa comp-llmeroex wixui-image rYiAuL\" title=\"d5961d_b48a4f1f54ac48879081f43d05d67514~mv2.png\"> <\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f109c7e e-flex e-con-boxed e-con e-parent\" data-id=\"f109c7e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dc75373 elementor-widget elementor-widget-image\" data-id=\"dc75373\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Logo-Novum-copie.jpg\" class=\"attachment-large size-large wp-image-45\" alt=\"\" srcset=\"https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Logo-Novum-copie.jpg 1024w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Logo-Novum-copie-200x200.jpg 200w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Logo-Novum-copie-100x100.jpg 100w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Logo-Novum-copie-300x300.jpg 300w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Logo-Novum-copie-150x150.jpg 150w, https:\/\/lepex-novum.com\/wp-content\/uploads\/2025\/09\/Logo-Novum-copie-768x768.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Biok\u00e9miai h\u00e1tt\u00e9r. Bevezet\u00e9s. 2015-ben a Barex kifejlesztette a Lepex ny\u00falond\u00f3-tart\u00f3s\u00edt\u00f3 k\u00f6zeget, amely az\u00f3ta is forgalomban van. 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