{"id":318,"date":"2026-04-21T18:30:07","date_gmt":"2026-04-21T18:30:07","guid":{"rendered":"http:\/\/neopeps.net\/?page_id=318"},"modified":"2026-04-26T10:34:10","modified_gmt":"2026-04-26T10:34:10","slug":"quest-ce-que-les-peptides","status":"publish","type":"page","link":"https:\/\/neopeps.net\/fr\/what-are-peptides\/","title":{"rendered":"Qu'est-ce que les peptides ?"},"content":{"rendered":"<style>\n  .np-section {\n    opacity: 0;\n    transform: translateY(40px);\n    transition: opacity 1.2s cubic-bezier(0.16,1,0.3,1), transform 1.2s cubic-bezier(0.16,1,0.3,1);\n  }\n  .np-section.np-visible {\n    opacity: 1;\n    transform: none;\n  }\n  .np-study-link {\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    background: rgba(0,0,0,0.04);\n    border-radius: 12px;\n    padding: 16px 20px;\n    text-decoration: none;\n    transition: background 0.2s;\n    margin-bottom: 10px;\n  }\n  .np-study-link:hover { background: rgba(0,0,0,0.08); }\n\n  @media (max-width: 768px) {\n    #np-stats-grid {\n      grid-template-columns: 1fr !important;\n      gap: 40px !important;\n    }\n    #np-composition-grid,\n    #np-mechanism-grid,\n    #np-synthesis-grid {\n      grid-template-columns: 1fr !important;\n      gap: 40px !important;\n    }\n    #np-mechanism-grid {\n      direction: rtl;\n    }\n    #np-mechanism-grid > * {\n      direction: ltr;\n    }\n    section {\n      padding: 60px 6% !important;\n    }\n  }\n<\/style>\n\n<!-- HERO -->\n<section style=\"background:#f5f5f7;padding:40px 5% 60px;text-align:center\">\n  <div class=\"np-section\" style=\"max-width:800px;margin:0 auto\">\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.13em;color:#5b9bd5;text-transform:uppercase;margin-bottom:16px\">Science<\/p>\n    <h1 style=\"font-size:clamp(3rem,6vw,5rem);font-weight:700;color:#1d1d1f;letter-spacing:-0.04em;line-height:1.05;margin-bottom:20px\">Que sont<br>peptides<\/h1>\n    <p style=\"font-size:1.1rem;color:#6e6e73;line-height:1.7;max-width:500px;margin:0 auto\">De courtes cha\u00eenes d'acides amin\u00e9s \u2014 les messagers mol\u00e9culaires \u00e0 l'origine d'innombrables processus biologiques.<\/p>\n  <\/div>\n<\/section>\n\n<!-- STATS - DARK -->\n<section style=\"background:#1d1d1f;padding:70px 5%;border-radius:0\">\n  <div id=\"np-stats-grid\" class=\"np-section\" style=\"max-width:1100px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:48px;text-align:center\">\n    <div>\n      <p style=\"font-size:clamp(3rem,5vw,4.5rem);font-weight:700;color:#ffffff;letter-spacing:-0.05em;margin-bottom:12px\">&lt;50<\/p>\n      <p style=\"font-size:0.88rem;color:#86868b;line-height:1.6\">Les acides amin\u00e9s li\u00e9s ensemble forment un peptide. Les prot\u00e9ines sont plus longues \u2014 les peptides sont structurellement pr\u00e9cis.<\/p>\n    <\/div>\n    <div>\n      <p style=\"font-size:clamp(3rem,5vw,4.5rem);font-weight:700;color:#ffffff;letter-spacing:-0.05em;margin-bottom:12px\">7,000+<\/p>\n      <p style=\"font-size:0.88rem;color:#86868b;line-height:1.6\">Les peptides se trouvent naturellement dans le corps humain, r\u00e9gulant la croissance, la r\u00e9paration et la signalisation cellulaire.<\/p>\n    <\/div>\n    <div>\n      <p style=\"font-size:clamp(3rem,5vw,4.5rem);font-weight:700;color:#ffffff;letter-spacing:-0.05em;margin-bottom:12px\">20<\/p>\n      <p style=\"font-size:0.88rem;color:#86868b;line-height:1.6\">Les acides amin\u00e9s prot\u00e9inog\u00e8nes standard forment les \u00e9l\u00e9ments constitutifs de toutes les s\u00e9quences peptidiques.<\/p>\n    <\/div>\n  <\/div>\n<\/section>\n\n<!-- COMPOSITION -->\n<section style=\"background:#ffffff;padding:100px 5%\">\n  <div id=\"np-composition-grid\" class=\"np-section\" style=\"max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center\">\n    <div>\n      <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.13em;color:#5b9bd5;text-transform:uppercase;margin-bottom:16px\">Composition<\/p>\n      <h2 style=\"font-size:clamp(2rem,4vw,3.2rem);font-weight:700;color:#1d1d1f;letter-spacing:-0.04em;line-height:1.1;margin-bottom:20px\">Qu'est-ce que c'est<br>en ?<\/h2>\n      <p style=\"font-size:1rem;color:#6e6e73;line-height:1.75\">Les peptides sont constitu\u00e9s d'acides amin\u00e9s reli\u00e9s par des liaisons peptidiques. La s\u00e9quence sp\u00e9cifique d\u00e9termine la fonction biologique. Avec 20 acides amin\u00e9s standards, la nature g\u00e9n\u00e8re des milliers de structures peptidiques uniques, chacune avec des cibles mol\u00e9culaires distinctes.<\/p>\n    <\/div>\n    <div style=\"display:flex;flex-direction:column;gap:10px\">\n      <div style=\"display:flex;justify-content:space-between;background:#f5f5f7;border-radius:14px;padding:18px 22px\">\n        <span style=\"font-size:0.9rem;color:#6e6e73\">Dipeptide<\/span>\n        <span style=\"font-size:0.9rem;font-weight:600;color:#1d1d1f\">2 acides amin\u00e9s<\/span>\n      <\/div>\n      <div style=\"display:flex;justify-content:space-between;background:#f5f5f7;border-radius:14px;padding:18px 22px\">\n        <span style=\"font-size:0.9rem;color:#6e6e73\">Oligopeptide<\/span>\n        <span style=\"font-size:0.9rem;font-weight:600;color:#1d1d1f\">3\u201320 acides amin\u00e9s<\/span>\n      <\/div>\n      <div style=\"display:flex;justify-content:space-between;background:#f5f5f7;border-radius:14px;padding:18px 22px\">\n        <span style=\"font-size:0.9rem;color:#6e6e73\">Polypeptide<\/span>\n        <span style=\"font-size:0.9rem;font-weight:600;color:#1d1d1f\">20\u201350 acides amin\u00e9s<\/span>\n      <\/div>\n      <div style=\"display:flex;justify-content:space-between;background:#f5f5f7;border-radius:14px;padding:18px 22px\">\n        <span style=\"font-size:0.9rem;color:#6e6e73\">Prot\u00e9ine<\/span>\n        <span style=\"font-size:0.9rem;font-weight:600;color:#1d1d1f\">Plus de 50 acides amin\u00e9s<\/span>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n\n<!-- MECHANISM -->\n<section style=\"background:#f5f5f7;padding:100px 5%\">\n  <div id=\"np-mechanism-grid\" class=\"np-section\" style=\"max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center\">\n    <div style=\"display:flex;flex-direction:column;gap:12px\">\n      <div style=\"background:#ffffff;border-radius:14px;padding:22px 24px\">\n        <p style=\"font-size:0.7rem;font-weight:600;color:#5b9bd5;letter-spacing:0.1em;text-transform:uppercase;margin-bottom:6px\">\u00c9tape 1<\/p>\n        <p style=\"font-size:0.95rem;color:#1d1d1f;line-height:1.5\">Le peptide circule \u00e0 travers la circulation sanguine jusqu'au tissu cible<\/p>\n      <\/div>\n      <div style=\"background:#ffffff;border-radius:14px;padding:22px 24px\">\n        <p style=\"font-size:0.7rem;font-weight:600;color:#5b9bd5;letter-spacing:0.1em;text-transform:uppercase;margin-bottom:6px\">\u00c9tape 2<\/p>\n        <p style=\"font-size:0.95rem;color:#1d1d1f;line-height:1.5\">Se lie \u00e0 un r\u00e9cepteur de surface cellulaire sp\u00e9cifique \u2014 interaction cl\u00e9-serrure<\/p>\n      <\/div>\n      <div style=\"background:#ffffff;border-radius:14px;padding:22px 24px\">\n        <p style=\"font-size:0.7rem;font-weight:600;color:#5b9bd5;letter-spacing:0.1em;text-transform:uppercase;margin-bottom:6px\">\u00c9tape 3<\/p>\n        <p style=\"font-size:0.95rem;color:#1d1d1f;line-height:1.5\">Active la cascade de signalisation intracellulaire \u2014 modifie l'expression des g\u00e8nes ou l'activit\u00e9 enzymatique<\/p>\n      <\/div>\n    <\/div>\n    <div>\n      <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.13em;color:#5b9bd5;text-transform:uppercase;margin-bottom:16px\">M\u00e9canisme<\/p>\n      <h2 style=\"font-size:clamp(2rem,4vw,3.2rem);font-weight:700;color:#1d1d1f;letter-spacing:-0.04em;line-height:1.1;margin-bottom:20px\">Comment font-ils<br>travail ?<\/h2>\n      <p style=\"font-size:1rem;color:#6e6e73;line-height:1.75\">Les peptides agissent comme des messagers mol\u00e9culaires. Par des interactions r\u00e9cepteur-ligand, ils d\u00e9clenchent des cascades intracellulaires tr\u00e8s s\u00e9lectives, ciblant avec pr\u00e9cision des voies telles que PI3K\/Akt, MAPK et NF-\u03baB.<\/p>\n    <\/div>\n  <\/div>\n<\/section>\n\n<!-- SYNTHESIS -->\n<section style=\"background:#ffffff;padding:100px 5%\">\n  <div id=\"np-synthesis-grid\" class=\"np-section\" style=\"max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center\">\n    <div>\n      <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.13em;color:#5b9bd5;text-transform:uppercase;margin-bottom:16px\">Synth\u00e8se<\/p>\n      <h2 style=\"font-size:clamp(2rem,4vw,3.2rem);font-weight:700;color:#1d1d1f;letter-spacing:-0.04em;line-height:1.1;margin-bottom:20px\">Synth\u00e9tique<br>peptides.<\/h2>\n      <p style=\"font-size:1rem;color:#6e6e73;line-height:1.75\">Produit par synth\u00e8se de peptides en phase solide (SPPS) \u2014 permettant un assemblage pr\u00e9cis et reproductible dans des conditions contr\u00f4l\u00e9es. La puret\u00e9 est v\u00e9rifi\u00e9e par HPLC et spectrom\u00e9trie de masse. Chaque lot est test\u00e9 ind\u00e9pendamment par le laboratoire Janoshik.<\/p>\n    <\/div>\n    <div style=\"display:flex;flex-direction:column;gap:10px\">\n      <div style=\"display:flex;justify-content:space-between;background:#f5f5f7;border-radius:14px;padding:18px 22px\">\n        <span style=\"font-size:0.9rem;color:#6e6e73\">Production<\/span>\n        <span style=\"font-size:0.9rem;font-weight:600;color:#1d1d1f\">SPPS<\/span>\n      <\/div>\n      <div style=\"display:flex;justify-content:space-between;background:#f5f5f7;border-radius:14px;padding:18px 22px\">\n        <span style=\"font-size:0.9rem;color:#6e6e73\">V\u00e9rification<\/span>\n        <span style=\"font-size:0.9rem;font-weight:600;color:#1d1d1f\">CLHP et spectrom\u00e9trie de masse<\/span>\n      <\/div>\n      <div style=\"display:flex;justify-content:space-between;background:#f5f5f7;border-radius:14px;padding:18px 22px\">\n        <span style=\"font-size:0.9rem;color:#6e6e73\">Tests par lots<\/span>\n        <span style=\"font-size:0.9rem;font-weight:600;color:#1d1d1f\">Laboratoire Janoshik<\/span>\n      <\/div>\n      <div style=\"display:flex;justify-content:space-between;background:#f5f5f7;border-radius:14px;padding:18px 22px\">\n        <span style=\"font-size:0.9rem;color:#6e6e73\">Utilisation pr\u00e9vue<\/span>\n        <span style=\"font-size:0.9rem;font-weight:600;color:#1d1d1f\">Recherche uniquement<\/span>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n\n<!-- RESEARCH LIBRARY -->\n<section style=\"background:#f5f5f7;padding:100px 5%\">\n  <div class=\"np-section\" style=\"max-width:1100px;margin:0 auto\">\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.13em;color:#5b9bd5;text-transform:uppercase;margin-bottom:16px\">Recherche \u00e9valu\u00e9e par les pairs<\/p>\n    <h2 style=\"font-size:clamp(2rem,4vw,3.2rem);font-weight:700;color:#1d1d1f;letter-spacing:-0.04em;line-height:1.1;margin-bottom:16px\">Biblioth\u00e8que de recherche.<\/h2>\n    <p style=\"font-size:1rem;color:#6e6e73;line-height:1.7;max-width:600px;margin-bottom:60px\">\u00c9tudes publi\u00e9es sur les peptides que nous proposons. Fourni \u00e0 titre de r\u00e9f\u00e9rence scientifique uniquement \u2014 tous les produits sont destin\u00e9s \u00e0 un usage de recherche exclusivement.<\/p>\n\n    <!-- RETATRUTIDE -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">Retatrutide<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/40291085\/\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Efficacit\u00e9 et s\u00e9curit\u00e9 du r\u00e9tatrutide pour l'ob\u00e9sit\u00e9 \u2014 revue syst\u00e9matique et m\u00e9ta-analyse d'ECR<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/40728138\/\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Retatrutide en tant qu'agoniste triple des r\u00e9cepteurs GLP-1, GIP et glucagon \u2014 revue syst\u00e9matique<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/www.nature.com\/articles\/s41591-024-03018-2\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Retatrutide pour la st\u00e9atose h\u00e9patique associ\u00e9e au m\u00e9tabolisme \u2014 essai randomis\u00e9 contr\u00f4l\u00e9 de phase 2a<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">Nature Medicine \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/40609566\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Effets du r\u00e9tatrutide sur la composition corporelle chez les personnes atteintes de diab\u00e8te de type 2 \u2014 sous-\u00e9tude de phase 2<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- TESAMORELIN -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">Tesamorelin<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/20956978\/\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Tesamorelin : revue de son utilisation dans la lipodystrophie associ\u00e9e au VIH<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/20375188\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Effets de la t\u00e9ssamor\u00e9line sur la graisse visc\u00e9rale chez les patients infect\u00e9s par le VIH \u2014 ECR<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- GHK-CU -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">GHK-Cu<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/29949889\/\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Effets r\u00e9g\u00e9n\u00e9rateurs et protecteurs de la prot\u00e9ine GHK-Cu \u00e0 la lumi\u00e8re de nouvelles donn\u00e9es g\u00e9n\u00e9tiques \u2014 Int J Mol Sci<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/26090487\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Le g\u00e8ne GHK-Cu pourrait pr\u00e9venir le stress oxydatif en r\u00e9gulant l&#x27;expression des g\u00e8nes li\u00e9s au cuivre et aux antioxydants<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- BPC-157 -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">BPC-157<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/29785555\/\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Le BPC-157, un agent potentiel pour la r\u00e9paration des l\u00e9sions nerveuses \u2014 Curr Pharm Des<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30388390\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Pentad\u00e9capeptide gastrique stable BPC-157 : un nouveau traitement pour le tractus gastro-intestinal<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- TB-500 -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">TB-500<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/17893829\/\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">La thymosine b\u00eata-4 favorise l'angiogen\u00e8se, la cicatrisation des plaies et le d\u00e9veloppement des follicules pileux<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33504936\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Progr\u00e8s sur la fonction et l'application de la thymosine \u03b24 \u2014 Int J Mol Sci 2021<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- CJC-1295 -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">CJC-1295<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/16352683\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Stimulation prolong\u00e9e de la s\u00e9cr\u00e9tion de GH et d&#x27;IGF-I par le CJC-1295 chez des adultes en bonne sant\u00e9<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- IPAMORELIN -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">Ipamorelin<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/9767244\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Ipamoreline \u2014 le premier s\u00e9cr\u00e9tagogue s\u00e9lectif de l'hormone de croissance \u2014 Eur J Endocrinol<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- MELANOTAN -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">Melanotan I et II<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/10365557\/\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Agonistes des r\u00e9cepteurs de la m\u00e9lanocortine \u2013 pharmacologie et potentiel clinique<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/11897140\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Melanotan-II : examen des propri\u00e9t\u00e9s m\u00e9lanotropes \u2014 Peptides 2002<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- EPITALON -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">\u00c9pithalon<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/12374906\/\" target=\"_blank\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Effet de l'\u00c9pitalon sur les biomarqueurs du vieillissement et la dur\u00e9e de vie chez des souris suisses<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/14523363\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">L'\u00c9pithalon induit l'activit\u00e9 t\u00e9lom\u00e9rase et l'\u00e9longation des t\u00e9lom\u00e8res dans les cellules somatiques humaines<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- SELANK -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">Selank<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/25528917\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Le Selank affecte l'expression des g\u00e8nes impliqu\u00e9s dans la neurotransmission GABAergique<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- SEMAX -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">Semax<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34938802\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Effet protecteur du Semax dans un mod\u00e8le d'isch\u00e9mie-reperfusion c\u00e9r\u00e9brale \u2013 expression des prot\u00e9ines c\u00e9r\u00e9brales<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- THYMOSIN ALPHA-1 -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">Thymosine Alpha-1<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33291466\/\" target=\"_blank\" style=\"margin-bottom:40px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">Thymosine alpha-1 : une revue compl\u00e8te de la litt\u00e9rature \u2014 Dominari et al. 2020<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- MOTS-C -->\n    <p style=\"font-size:0.75rem;font-weight:600;letter-spacing:0.1em;color:#6e6e73;text-transform:uppercase;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid #e8e8ed\">MOTS-c<\/p>\n    <a class=\"np-study-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/25738459\/\" target=\"_blank\" style=\"margin-bottom:48px\"><span style=\"font-size:0.88rem;color:#1d1d1f\">MOTS-c : peptide d\u00e9riv\u00e9 de la mitochondrie r\u00e9gulant le m\u00e9tabolisme musculaire et adipeux \u2014 Cell Metab 2015<\/span><span style=\"font-size:0.75rem;color:#5b9bd5;white-space:nowrap;margin-left:16px\">PubMed \u2197<\/span><\/a>\n\n    <!-- DISCLAIMER -->\n    <div style=\"border:1px solid #e8e8ed;border-radius:14px;padding:22px 28px\">\n      <p style=\"font-size:0.82rem;color:#6e6e73;line-height:1.7;margin:0\"><strong style=\"color:#1d1d1f\">Usage en recherche uniquement.<\/strong> Toutes les \u00e9tudes sont publi\u00e9es dans des revues \u00e0 comit\u00e9 de lecture et sont fournies \u00e0 titre purement informatif. Les produits NEOPEPS sont destin\u00e9s exclusivement \u00e0 la recherche en laboratoire et ne sont pas autoris\u00e9s pour un usage humain ou v\u00e9t\u00e9rinaire.<\/p>\n    <\/div>\n  <\/div>\n<\/section>\n\n<script>\n  const obs = new IntersectionObserver(entries => {\n    entries.forEach(e => { if(e.isIntersecting) e.target.classList.add('np-visible'); });\n  }, { threshold: 0.08 });\n  document.querySelectorAll('.np-section').forEach(el => obs.observe(el));\n<\/script>","protected":false},"excerpt":{"rendered":"<p>Science What arepeptides? Short chains of amino acids \u2014 the molecular messengers behind countless biological processes. &lt;50 Amino acids linked together form a peptide. Proteins are longer \u2014 peptides are structurally precise. 7,000+ Peptides occur naturally in the human body, regulating growth, repair, and cellular signaling. 20 Standard proteinogenic amino acids form the building blocks [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"folder":[],"class_list":["post-318","page","type-page","status-publish","hentry"],"blocksy_meta":[],"aioseo_notices":[],"jetpack_sharing_enabled":true,"brizy_media":[],"_links":{"self":[{"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/pages\/318","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/comments?post=318"}],"version-history":[{"count":5,"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/pages\/318\/revisions"}],"predecessor-version":[{"id":452,"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/pages\/318\/revisions\/452"}],"wp:attachment":[{"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/media?parent=318"}],"wp:term":[{"taxonomy":"folder","embeddable":true,"href":"https:\/\/neopeps.net\/fr\/wp-json\/wp\/v2\/folder?post=318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}