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Disponible en 37 langues." > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-37" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">37 langues</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AF%D9%85%D8%A7%D8%BA_%D8%A3%D9%85%D8%A7%D9%85%D9%8A" title="دماغ أمامي – arabe" lang="ar" hreflang="ar" data-title="دماغ أمامي" data-language-autonym="العربية" data-language-local-name="arabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%85%E0%A6%97%E0%A7%8D%E0%A6%B0%E0%A6%AE%E0%A6%B8%E0%A7%8D%E0%A6%A4%E0%A6%BF%E0%A6%B7%E0%A7%8D%E0%A6%95" title="অগ্রমস্তিষ্ক – bengali" lang="bn" hreflang="bn" data-title="অগ্রমস্তিষ্ক" data-language-autonym="বাংলা" data-language-local-name="bengali" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%80%E0%BE%B3%E0%BD%91%E0%BC%8B%E0%BD%94%E0%BC%8B%E0%BD%98%E0%BD%91%E0%BD%B4%E0%BD%93%E0%BC%8B" title="ཀླད་པ་མདུན་ – tibétain" lang="bo" hreflang="bo" data-title="ཀླད་པ་མདུན་" data-language-autonym="བོད་ཡིག" data-language-local-name="tibétain" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Prednji_mozak" title="Prednji mozak – bosniaque" lang="bs" hreflang="bs" data-title="Prednji mozak" data-language-autonym="Bosanski" data-language-local-name="bosniaque" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Prosenc%C3%A8fal" title="Prosencèfal – catalan" lang="ca" hreflang="ca" data-title="Prosencèfal" data-language-autonym="Català" data-language-local-name="catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/P%C5%99edn%C3%AD_mozek" title="Přední mozek – tchèque" lang="cs" hreflang="cs" data-title="Přední mozek" data-language-autonym="Čeština" data-language-local-name="tchèque" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Prosencephalon" title="Prosencephalon – danois" lang="da" hreflang="da" data-title="Prosencephalon" data-language-autonym="Dansk" data-language-local-name="danois" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Prosencephalon" title="Prosencephalon – allemand" lang="de" hreflang="de" data-title="Prosencephalon" data-language-autonym="Deutsch" data-language-local-name="allemand" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Forebrain" title="Forebrain – anglais" lang="en" hreflang="en" data-title="Forebrain" data-language-autonym="English" data-language-local-name="anglais" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Prosenc%C3%A9falo" title="Prosencéfalo – espagnol" lang="es" hreflang="es" data-title="Prosencéfalo" data-language-autonym="Español" data-language-local-name="espagnol" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Eesaju" title="Eesaju – estonien" lang="et" hreflang="et" data-title="Eesaju" data-language-autonym="Eesti" data-language-local-name="estonien" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Prosentzefalo" title="Prosentzefalo – basque" lang="eu" hreflang="eu" data-title="Prosentzefalo" data-language-autonym="Euskara" data-language-local-name="basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%85%D8%BA%D8%B2_%D9%82%D8%AF%D8%A7%D9%85%DB%8C" title="مغز قدامی – persan" lang="fa" hreflang="fa" data-title="مغز قدامی" data-language-autonym="فارسی" data-language-local-name="persan" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Prosenc%C3%A9falo" title="Prosencéfalo – galicien" lang="gl" hreflang="gl" data-title="Prosencéfalo" data-language-autonym="Galego" data-language-local-name="galicien" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%94%D7%9E%D7%95%D7%97_%D7%94%D7%A7%D7%93%D7%9E%D7%99" title="המוח הקדמי – hébreu" lang="he" hreflang="he" data-title="המוח הקדמי" data-language-autonym="עברית" data-language-local-name="hébreu" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B1%D5%BC%D5%A1%D5%BB%D5%A1%D5%B5%D5%AB%D5%B6_%D5%B8%D6%82%D5%B2%D5%A5%D5%B2" title="Առաջային ուղեղ – arménien" lang="hy" hreflang="hy" data-title="Առաջային ուղեղ" data-language-autonym="Հայերեն" data-language-local-name="arménien" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Prosencefalo" title="Prosencefalo – italien" lang="it" hreflang="it" data-title="Prosencefalo" data-language-autonym="Italiano" data-language-local-name="italien" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%89%8D%E8%84%B3" title="前脳 – japonais" lang="ja" hreflang="ja" data-title="前脳" data-language-autonym="日本語" data-language-local-name="japonais" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%90%D0%BB%D0%B4%D1%8B%D2%A3%D2%93%D1%8B_%D0%BC%D0%B8" title="Алдыңғы ми – kazakh" lang="kk" hreflang="kk" data-title="Алдыңғы ми" data-language-autonym="Қазақша" data-language-local-name="kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%95%9E%EB%87%8C" title="앞뇌 – coréen" lang="ko" hreflang="ko" data-title="앞뇌" data-language-autonym="한국어" data-language-local-name="coréen" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Prosencephalon" title="Prosencephalon – latin" lang="la" hreflang="la" data-title="Prosencephalon" data-language-autonym="Latina" data-language-local-name="latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Priek%C5%A1%C4%93j%C4%81s_smadzenes" title="Priekšējās smadzenes – letton" lang="lv" hreflang="lv" data-title="Priekšējās smadzenes" data-language-autonym="Latviešu" data-language-local-name="letton" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Prosencephalon" title="Prosencephalon – néerlandais" lang="nl" hreflang="nl" data-title="Prosencephalon" data-language-autonym="Nederlands" data-language-local-name="néerlandais" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Prosencephalon" title="Prosencephalon – norvégien bokmål" lang="nb" hreflang="nb" data-title="Prosencephalon" data-language-autonym="Norsk bokmål" data-language-local-name="norvégien bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Przodom%C3%B3zgowie" title="Przodomózgowie – polonais" lang="pl" hreflang="pl" data-title="Przodomózgowie" data-language-autonym="Polski" data-language-local-name="polonais" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Prosenc%C3%A9falo" title="Prosencéfalo – portugais" lang="pt" hreflang="pt" data-title="Prosencéfalo" data-language-autonym="Português" data-language-local-name="portugais" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Prozencefal" title="Prozencefal – roumain" lang="ro" hreflang="ro" data-title="Prozencefal" data-language-autonym="Română" data-language-local-name="roumain" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9F%D0%B5%D1%80%D0%B5%D0%B4%D0%BD%D0%B8%D0%B9_%D0%BC%D0%BE%D0%B7%D0%B3" title="Передний мозг – russe" lang="ru" hreflang="ru" data-title="Передний мозг" data-language-autonym="Русский" data-language-local-name="russe" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Prosencephalon" title="Prosencephalon – Simple English" lang="en-simple" hreflang="en-simple" data-title="Prosencephalon" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9F%D1%80%D0%B5%D0%B4%D1%9A%D0%B8_%D0%BC%D0%BE%D0%B7%D0%B0%D0%BA" title="Предњи мозак – serbe" lang="sr" hreflang="sr" data-title="Предњи мозак" data-language-autonym="Српски / srpski" data-language-local-name="serbe" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AE%E0%AF%81%E0%AE%A9%E0%AF%8D%E0%AE%AE%E0%AF%82%E0%AE%B3%E0%AF%88" title="முன்மூளை – tamoul" lang="ta" hreflang="ta" data-title="முன்மூளை" data-language-autonym="தமிழ்" data-language-local-name="tamoul" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AA%E0%B8%A1%E0%B8%AD%E0%B8%87%E0%B8%AA%E0%B9%88%E0%B8%A7%E0%B8%99%E0%B8%AB%E0%B8%99%E0%B9%89%E0%B8%B2" title="สมองส่วนหน้า – thaï" lang="th" hreflang="th" data-title="สมองส่วนหน้า" data-language-autonym="ไทย" data-language-local-name="thaï" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Prosencephalon" title="Prosencephalon – tagalog" lang="tl" hreflang="tl" data-title="Prosencephalon" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/%C3%96n_beyin" title="Ön beyin – turc" lang="tr" hreflang="tr" data-title="Ön beyin" data-language-autonym="Türkçe" data-language-local-name="turc" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9F%D0%B5%D1%80%D0%B5%D0%B4%D0%BD%D1%96%D0%B9_%D0%BC%D0%BE%D0%B7%D0%BE%D0%BA" title="Передній мозок – ukrainien" lang="uk" hreflang="uk" data-title="Передній мозок" data-language-autonym="Українська" data-language-local-name="ukrainien" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%89%8D%E8%84%91" title="前脑 – chinois" lang="zh" hreflang="zh" data-title="前脑" data-language-autonym="中文" data-language-local-name="chinois" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%89%8D%E8%85%A6" title="前腦 – cantonais" lang="yue" hreflang="yue" data-title="前腦" data-language-autonym="粵語" data-language-local-name="cantonais" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q507027#sitelinks-wikipedia" title="Modifier les liens interlangues" class="wbc-editpage">Modifier les liens</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Espaces de noms"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Prosenc%C3%A9phale" title="Voir le contenu de la page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Discussion:Prosenc%C3%A9phale" rel="discussion" title="Discussion au sujet de cette page de contenu [t]" accesskey="t"><span>Discussion</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Modifier la variante de langue" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">français</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Affichages"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Prosenc%C3%A9phale"><span>Lire</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Prosenc%C3%A9phale&veaction=edit" title="Modifier cette page [v]" accesskey="v"><span>Modifier</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Prosenc%C3%A9phale&action=edit" title="Modifier le wikicode de cette page [e]" accesskey="e"><span>Modifier le code</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Prosenc%C3%A9phale&action=history" title="Historique des versions de cette page [h]" accesskey="h"><span>Voir l’historique</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Outils de la page"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Outils" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Outils</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Outils</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">masquer</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Plus d’options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Prosenc%C3%A9phale"><span>Lire</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Prosenc%C3%A9phale&veaction=edit" title="Modifier cette page [v]" accesskey="v"><span>Modifier</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Prosenc%C3%A9phale&action=edit" title="Modifier le wikicode de cette page [e]" accesskey="e"><span>Modifier le code</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Prosenc%C3%A9phale&action=history"><span>Voir l’historique</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Général </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_li%C3%A9es/Prosenc%C3%A9phale" title="Liste des pages liées qui pointent sur celle-ci [j]" accesskey="j"><span>Pages liées</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Suivi_des_liens/Prosenc%C3%A9phale" rel="nofollow" title="Liste des modifications récentes des pages appelées par celle-ci [k]" accesskey="k"><span>Suivi des pages liées</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Aide:Importer_un_fichier" title="Téléverser des fichiers [u]" accesskey="u"><span>Téléverser un fichier</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_sp%C3%A9ciales" title="Liste de toutes les pages spéciales [q]" accesskey="q"><span>Pages spéciales</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Prosenc%C3%A9phale&oldid=156289912" title="Adresse permanente de cette version de cette page"><span>Lien permanent</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Prosenc%C3%A9phale&action=info" title="Davantage d’informations sur cette page"><span>Informations sur la page</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Citer&page=Prosenc%C3%A9phale&id=156289912&wpFormIdentifier=titleform" title="Informations sur la manière de citer cette page"><span>Citer cette page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:UrlShortener&url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FProsenc%25C3%25A9phale"><span>Obtenir l'URL 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src="//upload.wikimedia.org/wikipedia/commons/thumb/2/23/Brain_Surface_Gyri.SVG/45px-Brain_Surface_Gyri.SVG.png" decoding="async" width="45" height="32" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/23/Brain_Surface_Gyri.SVG/68px-Brain_Surface_Gyri.SVG.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/23/Brain_Surface_Gyri.SVG/90px-Brain_Surface_Gyri.SVG.png 2x" data-file-width="1024" data-file-height="731" /></a></span> <span class="noviewer" typeof="mw:File"><a href="/wiki/Fichier:Creative-Tail-xray2.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Creative-Tail-xray2.svg/35px-Creative-Tail-xray2.svg.png" decoding="async" width="35" height="35" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Creative-Tail-xray2.svg/53px-Creative-Tail-xray2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Creative-Tail-xray2.svg/70px-Creative-Tail-xray2.svg.png 2x" data-file-width="128" data-file-height="128" /></a></span></span></div><div class="bandeau-cell" style="display:table-cell;padding-right:0.5em"> <p><strong class="bandeau-titre">Cet article est une <a href="/wiki/Aide:%C3%89bauche" title="Aide:Ébauche">ébauche</a> concernant les <a href="/wiki/Neurosciences" title="Neurosciences">neurosciences</a> et l’<a href="/wiki/Anatomie" title="Anatomie">anatomie</a>.</strong> </p><p>Vous pouvez partager vos connaissances en l’améliorant (<b><a href="/wiki/Aide:Comment_modifier_une_page" title="Aide:Comment modifier une page">comment ?</a></b>) selon les recommandations des <a href="/wiki/Projet:Accueil" title="Projet:Accueil">projets correspondants</a>. </p> </div></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/w/index.php?title=Fichier:EmbryonicBrain.svg&lang=fr" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/54/EmbryonicBrain.svg/langfr-310px-EmbryonicBrain.svg.png" decoding="async" width="310" height="233" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/54/EmbryonicBrain.svg/langfr-465px-EmbryonicBrain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/54/EmbryonicBrain.svg/langfr-620px-EmbryonicBrain.svg.png 2x" data-file-width="960" data-file-height="720" /></a><figcaption>Encéphale embryonnaire : à gauche : stade à trois vésicules ; à droite : stade ultérieur à cinq vésicules.</figcaption></figure> <p>En <a href="/wiki/Anatomie" title="Anatomie">anatomie</a> des <a href="/wiki/Chord%C3%A9s" class="mw-redirect" title="Chordés">chordés</a>, le <b>prosencéphale</b> fait partie de l’<i><a href="/wiki/Enc%C3%A9phale" title="Encéphale">encéphale</a></i>. Le prosencéphale, le <a href="/wiki/M%C3%A9senc%C3%A9phale" title="Mésencéphale">mésencéphale</a> et le <a href="/wiki/Rhombenc%C3%A9phale" title="Rhombencéphale">rhombencéphale</a> sont trois vésicules qui se développent pendant la <a href="/wiki/Neurogen%C3%A8se" title="Neurogenèse">neurogenèse</a> du cerveau des <a href="/wiki/Vert%C3%A9br%C3%A9" class="mw-redirect" title="Vertébré">vertébrés</a>. </p><p>Aussi appelé <i><b>cerveau antérieur</b></i>, le prosencéphale se subdivise en <a href="/wiki/Dienc%C3%A9phale" title="Diencéphale">diencéphale</a> et <a href="/wiki/T%C3%A9lenc%C3%A9phale" title="Télencéphale">télencéphale</a>. Le prosencéphale provient du dessus du <a href="/wiki/Tube_neural" title="Tube neural">tube neural</a> et est la plus rostrale des trois vésicules. </p><p>Le développement poussé des régions prosencéphaliques chez l’<a href="/wiki/Homo_sapiens" title="Homo sapiens">humain</a> adulte, en particulier le <a href="/wiki/N%C3%A9opallium" class="mw-redirect" title="Néopallium">néopallium</a>, crée les bases physiologiques pour plusieurs des habiletés uniques humaines liées à la mémoire, la planification, la déduction et la fabrication. </p><p>Les trois vésicules céphaliques sont visibles dès la fin de la <abbr class="abbr" title="Quatrième">4<sup>e</sup></abbr> semaine de développement embryonnaire. </p> <style data-mw-deduplicate="TemplateStyles:r194021218">.mw-parser-output .autres-projets>.titre{text-align:center;margin:0.2em 0}.mw-parser-output .autres-projets>ul{margin:0;padding:0}.mw-parser-output .autres-projets>ul>li{list-style:none;margin:0.2em 0;text-indent:0;padding-left:24px;min-height:20px;text-align:left;display:block}.mw-parser-output .autres-projets>ul>li>a{font-style:italic}@media(max-width:720px){.mw-parser-output .autres-projets{float:none}}</style><div class="autres-projets boite-grise boite-a-droite noprint js-interprojets"> <p class="titre">Sur les autres projets Wikimedia :</p> <ul class="noarchive plainlinks"> <li class="commons"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Prosencephalon?uselang=fr">Prosencéphale</a>, sur <span class="project">Wikimedia Commons</span></li> </ul> </div> <table class="wikitable center"> <tbody><tr> <td> </td> <td colspan="3" align="center">Divisions <a href="/wiki/Embryon" title="Embryon">embryologiques</a> </td> <td colspan="2" align="center">Divisions <a href="/wiki/Anatomie" title="Anatomie">anatomiques</a> </td></tr> <tr> <td rowspan="6"><a href="/wiki/Enc%C3%A9phale" title="Encéphale">Encéphale</a> </td> <td rowspan="2"><a class="mw-selflink selflink">Prosencéphale</a> </td> <td colspan="3"><a href="/wiki/T%C3%A9lenc%C3%A9phale" title="Télencéphale">Télencéphale</a> </td> <td rowspan="2"><a href="/wiki/Cerveau_ant%C3%A9rieur" class="mw-redirect" title="Cerveau antérieur">Cerveau antérieur</a> </td></tr> <tr> <td colspan="3"><a href="/wiki/Dienc%C3%A9phale" title="Diencéphale">Diencéphale</a> </td></tr> <tr> <td><a href="/wiki/M%C3%A9senc%C3%A9phale" title="Mésencéphale">Mésencéphale</a> </td> <td colspan="3"><a href="/wiki/M%C3%A9senc%C3%A9phale" title="Mésencéphale">Mésencéphale</a> </td> <td rowspan="2"><a href="/wiki/Tronc_c%C3%A9r%C3%A9bral" title="Tronc cérébral">Tronc cérébral</a> </td></tr> <tr> <td rowspan="3"><a href="/wiki/Rhombenc%C3%A9phale" title="Rhombencéphale">Rhombencéphale</a> </td> <td rowspan="2"><a href="/wiki/M%C3%A9tenc%C3%A9phale" title="Métencéphale">Métencéphale</a> </td> <td colspan="2"><a href="/wiki/Protub%C3%A9rance_annulaire" class="mw-redirect" title="Protubérance annulaire">Protubérance annulaire</a> </td></tr> <tr> <td colspan="2"><a href="/wiki/Cervelet" title="Cervelet">Cervelet</a> </td> <td>Cervelet </td></tr> <tr> <td><a href="/wiki/My%C3%A9lenc%C3%A9phale" class="mw-redirect" title="Myélencéphale">Myélencéphale</a> </td> <td colspan="2"><a href="/wiki/Moelle_allong%C3%A9e" title="Moelle allongée">Moelle allongée</a> </td> <td>Tronc cérébral </td></tr> <tr> <td colspan="5"><a href="/wiki/Moelle_spinale" title="Moelle spinale">Moelle spinale</a> </td> <td><a href="/wiki/Moelle_spinale" title="Moelle spinale">Moelle spinale</a> </td></tr></tbody></table> <ul id="bandeau-portail" class="bandeau-portail"><li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:Neurosciences" title="Portail des neurosciences"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/74/Creative-Tail-Halloween-brain.svg/24px-Creative-Tail-Halloween-brain.svg.png" decoding="async" width="24" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/74/Creative-Tail-Halloween-brain.svg/36px-Creative-Tail-Halloween-brain.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/74/Creative-Tail-Halloween-brain.svg/48px-Creative-Tail-Halloween-brain.svg.png 2x" data-file-width="140" data-file-height="140" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Neurosciences" title="Portail:Neurosciences">Portail des neurosciences</a></span> </span></li> <li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:Anatomie" title="Portail de l’anatomie"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Creative-Tail-xray2.svg/24px-Creative-Tail-xray2.svg.png" decoding="async" width="24" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Creative-Tail-xray2.svg/36px-Creative-Tail-xray2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Creative-Tail-xray2.svg/48px-Creative-Tail-xray2.svg.png 2x" data-file-width="128" data-file-height="128" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Anatomie" title="Portail:Anatomie">Portail de l’anatomie</a></span> </span></li> </ul>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Ce document provient de « <a dir="ltr" href="https://fr.wikipedia.org/w/index.php?title=Prosencéphale&oldid=156289912">https://fr.wikipedia.org/w/index.php?title=Prosencéphale&oldid=156289912</a> ».</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" 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