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class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Voci_correlate"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Voci correlate</span> </div> </a> <ul id="toc-Voci_correlate-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Altri_progetti" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Altri_progetti"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Altri progetti</span> </div> </a> <ul id="toc-Altri_progetti-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Collegamenti_esterni" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Collegamenti_esterni"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Collegamenti esterni</span> </div> </a> <ul id="toc-Collegamenti_esterni-sublist" 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l'indice</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Sostanza grigia</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Vai a una voce in un'altra lingua. Disponibile in 41 lingue" > <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-41" 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">41 lingue</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Grysstof" title="Grysstof - afrikaans" lang="af" hreflang="af" data-title="Grysstof" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A7%D9%84%D9%85%D8%A7%D8%AF%D8%A9_%D8%A7%D9%84%D8%B1%D9%85%D8%A7%D8%AF%D9%8A%D8%A9" title="المادة الرمادية - arabo" lang="ar" hreflang="ar" data-title="المادة الرمادية" data-language-autonym="العربية" data-language-local-name="arabo" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Siva_masa" title="Siva masa - bosniaco" lang="bs" hreflang="bs" data-title="Siva masa" data-language-autonym="Bosanski" data-language-local-name="bosniaco" 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/Subst%C3%A0ncia_grisa" title="Substància grisa - catalano" lang="ca" hreflang="ca" data-title="Substància grisa" data-language-autonym="Català" data-language-local-name="catalano" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%85%D8%A7%D8%AF%D8%AF%DB%95%DB%8C_%D8%AE%DB%86%DA%B5%DB%95%D9%85%DB%8E%D8%B4%DB%8C" title="ماددەی خۆڵەمێشی - curdo centrale" lang="ckb" hreflang="ckb" data-title="ماددەی خۆڵەمێشی" data-language-autonym="کوردی" data-language-local-name="curdo centrale" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/%C5%A0ed%C3%A1_hmota" title="Šedá hmota - ceco" lang="cs" hreflang="cs" data-title="Šedá hmota" data-language-autonym="Čeština" data-language-local-name="ceco" 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/Gr%C3%A5_substans" title="Grå substans - danese" lang="da" hreflang="da" data-title="Grå substans" data-language-autonym="Dansk" data-language-local-name="danese" 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/Graue_Substanz" title="Graue Substanz - tedesco" lang="de" hreflang="de" data-title="Graue Substanz" data-language-autonym="Deutsch" data-language-local-name="tedesco" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A6%CE%B1%CE%B9%CE%AC_%CE%BF%CF%85%CF%83%CE%AF%CE%B1" title="Φαιά ουσία - greco" lang="el" hreflang="el" data-title="Φαιά ουσία" data-language-autonym="Ελληνικά" data-language-local-name="greco" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Grey_matter" title="Grey matter - inglese" lang="en" hreflang="en" data-title="Grey matter" data-language-autonym="English" data-language-local-name="inglese" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Griza_substanco" title="Griza substanco - esperanto" lang="eo" hreflang="eo" data-title="Griza substanco" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Sustancia_gris" title="Sustancia gris - spagnolo" lang="es" hreflang="es" data-title="Sustancia gris" data-language-autonym="Español" data-language-local-name="spagnolo" 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/Hallaine" title="Hallaine - estone" lang="et" hreflang="et" data-title="Hallaine" data-language-autonym="Eesti" data-language-local-name="estone" 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/Substantzia_gris" title="Substantzia gris - basco" lang="eu" hreflang="eu" data-title="Substantzia gris" data-language-autonym="Euskara" data-language-local-name="basco" 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%A7%D8%AF%D9%87_%D8%AE%D8%A7%DA%A9%D8%B3%D8%AA%D8%B1%DB%8C" title="ماده خاکستری - persiano" lang="fa" hreflang="fa" data-title="ماده خاکستری" data-language-autonym="فارسی" data-language-local-name="persiano" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Harmaa_aine" title="Harmaa aine - finlandese" lang="fi" hreflang="fi" data-title="Harmaa aine" data-language-autonym="Suomi" data-language-local-name="finlandese" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Substance_grise" title="Substance grise - francese" lang="fr" hreflang="fr" data-title="Substance grise" data-language-autonym="Français" data-language-local-name="francese" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%97%D7%95%D7%9E%D7%A8_%D7%90%D7%A4%D7%95%D7%A8" title="חומר אפור - ebraico" lang="he" hreflang="he" data-title="חומר אפור" data-language-autonym="עברית" data-language-local-name="ebraico" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Siva_tvar" title="Siva tvar - croato" lang="hr" hreflang="hr" data-title="Siva tvar" data-language-autonym="Hrvatski" data-language-local-name="croato" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B3%D5%B8%D6%80%D5%B7_%D5%B6%D5%B5%D5%B8%D6%82%D5%A9" title="Գորշ նյութ - armeno" lang="hy" hreflang="hy" data-title="Գորշ նյութ" data-language-autonym="Հայերեն" data-language-local-name="armeno" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%81%B0%E7%99%BD%E8%B3%AA" title="灰白質 - giapponese" lang="ja" hreflang="ja" data-title="灰白質" data-language-autonym="日本語" data-language-local-name="giapponese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%9A%8C%EC%83%89%EC%A7%88" title="회색질 - coreano" lang="ko" hreflang="ko" data-title="회색질" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lfn mw-list-item"><a href="https://lfn.wikipedia.org/wiki/Sustantia_gris" title="Sustantia gris - Lingua Franca Nova" lang="lfn" hreflang="lfn" data-title="Sustantia gris" data-language-autonym="Lingua Franca Nova" data-language-local-name="Lingua Franca Nova" class="interlanguage-link-target"><span>Lingua Franca Nova</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Jirim_kelabu" title="Jirim kelabu - malese" lang="ms" hreflang="ms" data-title="Jirim kelabu" data-language-autonym="Bahasa Melayu" data-language-local-name="malese" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Grijze_stof" title="Grijze stof - olandese" lang="nl" hreflang="nl" data-title="Grijze stof" data-language-autonym="Nederlands" data-language-local-name="olandese" 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/Gr%C3%A5_substans" title="Grå substans - norvegese bokmål" lang="nb" hreflang="nb" data-title="Grå substans" data-language-autonym="Norsk bokmål" data-language-local-name="norvegese 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/Istota_szara" title="Istota szara - polacco" lang="pl" hreflang="pl" data-title="Istota szara" data-language-autonym="Polski" data-language-local-name="polacco" 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/Subst%C3%A2ncia_cinzenta" title="Substância cinzenta - portoghese" lang="pt" hreflang="pt" data-title="Substância cinzenta" data-language-autonym="Português" data-language-local-name="portoghese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A1%D0%B5%D1%80%D0%BE%D0%B5_%D0%B2%D0%B5%D1%89%D0%B5%D1%81%D1%82%D0%B2%D0%BE" title="Серое вещество - russo" lang="ru" hreflang="ru" data-title="Серое вещество" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Siva_masa" title="Siva masa - serbo-croato" lang="sh" hreflang="sh" data-title="Siva masa" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbo-croato" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Grey_matter" title="Grey matter - Simple English" lang="en-simple" hreflang="en-simple" data-title="Grey matter" 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-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Siv%C3%A1_hmota" title="Sivá hmota - slovacco" lang="sk" hreflang="sk" data-title="Sivá hmota" data-language-autonym="Slovenčina" data-language-local-name="slovacco" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Siva_mo%C5%BEganovina" title="Siva možganovina - sloveno" lang="sl" hreflang="sl" data-title="Siva možganovina" data-language-autonym="Slovenščina" data-language-local-name="sloveno" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/Siva_masa" title="Siva masa - serbo" lang="sr" hreflang="sr" data-title="Siva masa" data-language-autonym="Српски / srpski" data-language-local-name="serbo" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Gr%C3%A5_hj%C3%A4rnsubstans" title="Grå hjärnsubstans - svedese" lang="sv" hreflang="sv" data-title="Grå hjärnsubstans" data-language-autonym="Svenska" data-language-local-name="svedese" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%80%E0%B8%99%E0%B8%B7%E0%B9%89%E0%B8%AD%E0%B9%80%E0%B8%97%E0%B8%B2" title="เนื้อเทา - thailandese" lang="th" hreflang="th" data-title="เนื้อเทา" data-language-autonym="ไทย" data-language-local-name="thailandese" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Boz_madde" title="Boz madde - turco" lang="tr" hreflang="tr" data-title="Boz madde" data-language-autonym="Türkçe" data-language-local-name="turco" 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%A1%D1%96%D1%80%D0%B0_%D1%80%D0%B5%D1%87%D0%BE%D0%B2%D0%B8%D0%BD%D0%B0" title="Сіра речовина - ucraino" lang="uk" hreflang="uk" data-title="Сіра речовина" data-language-autonym="Українська" data-language-local-name="ucraino" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Ch%E1%BA%A5t_x%C3%A1m" title="Chất xám - vietnamita" lang="vi" hreflang="vi" data-title="Chất xám" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%81%B0%E8%B4%A8" title="灰质 - cinese" lang="zh" hreflang="zh" data-title="灰质" data-language-autonym="中文" data-language-local-name="cinese" 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/%E7%81%B0%E8%B3%AA" title="灰質 - cantonese" lang="yue" hreflang="yue" data-title="灰質" data-language-autonym="粵語" data-language-local-name="cantonese" 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/Q646150#sitelinks-wikipedia" title="Modifica collegamenti interlinguistici" class="wbc-editpage">Modifica 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class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">nascondi</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Da Wikipedia, l'enciclopedia libera.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="it" dir="ltr"><table class="infobox sinottico" summary="Tabella sinottica che riassume i principali dati del soggetto"><tbody><tr class="sinottico_testata"><th colspan="2">Sostanza grigia</th></tr><tr><td class="sinottico_testo_centrale" colspan="2"><figure class="mw-halign-center" typeof="mw:File/Frameless"><a href="/wiki/File:Grey_matter_and_white_matter_-_very_high_mag.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d7/Grey_matter_and_white_matter_-_very_high_mag.jpg/260px-Grey_matter_and_white_matter_-_very_high_mag.jpg" decoding="async" width="260" height="173" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d7/Grey_matter_and_white_matter_-_very_high_mag.jpg/390px-Grey_matter_and_white_matter_-_very_high_mag.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d7/Grey_matter_and_white_matter_-_very_high_mag.jpg/520px-Grey_matter_and_white_matter_-_very_high_mag.jpg 2x" data-file-width="4272" data-file-height="2848" /></a><figcaption></figcaption></figure><a href="/wiki/Micrografia" title="Micrografia">Micrografia</a> mostra la materia grigia, con i caratteristici corpi cellulari neuronali (tonalità più scure del rosa) e la <a href="/wiki/Sostanza_bianca" title="Sostanza bianca">sostanza bianca</a> con il suo aspetto caratteristico a maglie fini</td></tr><tr><th><a href="/wiki/Anatomia_del_Gray" title="Anatomia del Gray">Anatomia del Gray</a></th><td>(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://archive.org/stream/anatomyofhumanbo1918gray#page/180">Pagina 180</a> </td></tr><tr><th>Nome latino</th><td><i>substantia grisea</i> </td></tr><tr><th><a href="/wiki/Apparato_(anatomia)" title="Apparato (anatomia)">Sistema</a></th><td><a href="/wiki/Sistema_nervoso_centrale" title="Sistema nervoso centrale">Sistema nervoso centrale</a> </td></tr><tr class="sinottico_divisione"><th colspan="2">Identificatori</th></tr><tr><th><a href="/wiki/Medical_Subject_Headings" title="Medical Subject Headings">MeSH</a></th><td><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/mesh?term=A08.186.211.168">A08.186.211.168</a> e <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/mesh?term=A08.186.854.348">A08.186.854.348</a> </td></tr><tr><th><a href="/wiki/Terminologia_Anatomica" title="Terminologia Anatomica">TA</a></th><td><a class="external text" href="https://tools.wmflabs.org/wikidata-externalid-url/?p=1323&url_prefix=http:%2F%2Fwww.unifr.ch%2Fifaa%2FPublic%2FEntryPage%2FTA98%20Tree%2FEntity%20TA98%20EN%2F&url_suffix=%20Entity%20TA98%20EN.htm&id=A14.1.00.002">A14.1.00.002</a>, <a class="external text" href="https://tools.wmflabs.org/wikidata-externalid-url/?p=1323&url_prefix=http:%2F%2Fwww.unifr.ch%2Fifaa%2FPublic%2FEntryPage%2FTA98%20Tree%2FEntity%20TA98%20EN%2F&url_suffix=%20Entity%20TA98%20EN.htm&id=A14.1.02.020">A14.1.02.020</a>, <a class="external text" href="https://tools.wmflabs.org/wikidata-externalid-url/?p=1323&url_prefix=http:%2F%2Fwww.unifr.ch%2Fifaa%2FPublic%2FEntryPage%2FTA98%20Tree%2FEntity%20TA98%20EN%2F&url_suffix=%20Entity%20TA98%20EN.htm&id=A14.1.04.201">A14.1.04.201</a>, <a class="external text" href="https://tools.wmflabs.org/wikidata-externalid-url/?p=1323&url_prefix=http:%2F%2Fwww.unifr.ch%2Fifaa%2FPublic%2FEntryPage%2FTA98%20Tree%2FEntity%20TA98%20EN%2F&url_suffix=%20Entity%20TA98%20EN.htm&id=A14.1.05.201">A14.1.05.201</a>, <a class="external text" href="https://tools.wmflabs.org/wikidata-externalid-url/?p=1323&url_prefix=http:%2F%2Fwww.unifr.ch%2Fifaa%2FPublic%2FEntryPage%2FTA98%20Tree%2FEntity%20TA98%20EN%2F&url_suffix=%20Entity%20TA98%20EN.htm&id=A14.1.05.401">A14.1.05.401</a> e <a class="external text" href="https://tools.wmflabs.org/wikidata-externalid-url/?p=1323&url_prefix=http:%2F%2Fwww.unifr.ch%2Fifaa%2FPublic%2FEntryPage%2FTA98%20Tree%2FEntity%20TA98%20EN%2F&url_suffix=%20Entity%20TA98%20EN.htm&id=A14.1.06.301">A14.1.06.301</a> </td></tr><tr><th><a href="/wiki/Foundational_Model_of_Anatomy" title="Foundational Model of Anatomy">FMA</a></th><td><a rel="nofollow" class="external text" href="http://xiphoid.biostr.washington.edu/fma/fmabrowser-hierarchy.html?fmaid=67242">67242</a> </td></tr><tr><td class="sinottico_piede2 noprint nomobile metadata" colspan="2"><a href="https://www.wikidata.org/wiki/Q646150" class="extiw" title="d:Q646150"><span title="Modifica i dati della voce Sostanza grigia su Wikidata">Modifica dati su Wikidata</span></a><b> ·</b> <a href="/wiki/Template:Anatomia/man" title="Template:Anatomia/man"><span title="Manuale del template Anatomia">Manuale</span></a></td></tr></tbody></table> <p>Per <b>sostanza</b> o <b>materia grigia</b> s'intende un tessuto costituito principalmente da <a href="/wiki/Soma_(medicina)" class="mw-redirect" title="Soma (medicina)">corpi</a> di <a href="/wiki/Neuroni" class="mw-redirect" title="Neuroni">neuroni</a> . </p><p>L'accezione <b>grigia</b> non corrisponde però a nessun reperto <a href="/wiki/Anatomia" title="Anatomia">anatomico</a>: tale "sostanza" si presenta infatti alla sezione (nonché alla colorazione di <a href="/wiki/Fissaggio" class="mw-redirect" title="Fissaggio">fissaggio</a>) con vari colori, dal bianco, al rosa, all'azzurrino. Il tessuto fresco risulta distinguibile dalla sostanza bianca proprio per l'assenza di mielina, cosa che lo rende appena più scuro della controparte mielinizzata. </p><p>Quest'ultima è invece costituita dagli <a href="/wiki/Assone" title="Assone">assoni</a> neuronali che, riuniti in fasci, vengono ricoperti da un <a href="/wiki/Lipide" class="mw-redirect" title="Lipide">lipide</a>, la <a href="/wiki/Mielina" class="mw-redirect" title="Mielina">mielina</a>. </p><p>Se nel midollo i corpi neuronali si trovano al centro della formazione, a livello dell'encefalo si dispongono anche in superficie, a formare la cosiddetta <a href="/wiki/Corteccia_cerebrale" title="Corteccia cerebrale">corteccia cerebrale</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Midollo_spinale">Midollo spinale</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Sostanza_grigia&veaction=edit&section=1" title="Modifica la sezione Midollo spinale" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Sostanza_grigia&action=edit&section=1" title="Edit section's source code: Midollo spinale"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nel <a href="/wiki/Midollo_spinale" title="Midollo spinale">midollo spinale</a> la sostanza grigia assume in una sezione trasversale la forma riconducibile ad una H o ad una farfalla ed ha una posizione interna rispetto alla sostanza bianca. Nel complesso si considera la sostanza grigia come formata da due lamine simmetriche riunite da una commessura grigia, al cui interno vi è il canale centrale del midollo. Entrambe le lamine sono costituite da un corno anteriore ed un corno posteriore, riuniti da una massa intermedia. </p><p>Il corno anteriore è formato da neuroni responsabili delle funzioni motorie (motoneuroni α e motoneuroni γ), mentre il corno posteriore è dato da neuroni adibiti alla funzione sensitiva soprattutto <a href="/wiki/Tatto" title="Tatto">tattile</a> e <a href="/wiki/Dolore" title="Dolore">dolorifica</a>. La sostanza grigia del midollo spinale è suddivisa in dieci lamine, ognuna caratterizzata da un gruppo di neuroni a funzione specifica. </p> <div class="mw-heading mw-heading2"><h2 id="Encefalo">Encefalo</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Sostanza_grigia&veaction=edit&section=2" title="Modifica la sezione Encefalo" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Sostanza_grigia&action=edit&section=2" title="Edit section's source code: Encefalo"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Nell'<a href="/wiki/Encefalo" title="Encefalo">encefalo</a> la sostanza grigia è disposta nei <a href="/wiki/Nuclei_della_base" class="mw-redirect" title="Nuclei della base">nuclei della base</a> e nelle cortecce cerebellare e cerebrale. Quest'ultima è la porzione più recente nell'evoluzione del <a href="/wiki/Sistema_nervoso_centrale" title="Sistema nervoso centrale">sistema nervoso centrale</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Voci_correlate">Voci correlate</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Sostanza_grigia&veaction=edit&section=3" title="Modifica la sezione Voci correlate" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Sostanza_grigia&action=edit&section=3" title="Edit section's source code: Voci correlate"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Adhaesio_interthalamica" title="Adhaesio interthalamica">Adhaesio interthalamica</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Altri_progetti">Altri progetti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Sostanza_grigia&veaction=edit&section=4" title="Modifica la sezione Altri progetti" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Sostanza_grigia&action=edit&section=4" title="Edit section's source code: Altri progetti"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div id="interProject" class="toccolours" style="display: none; clear: both; margin-top: 2em"><p id="sisterProjects" style="background-color: #efefef; color: black; font-weight: bold; margin: 0"><span>Altri progetti</span></p><ul title="Collegamenti verso gli altri progetti Wikimedia"> <li class="" title=""><span class="plainlinks" title="commons:Category:Gray matter"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Gray_matter?uselang=it">Wikimedia Commons</a></span></li></ul></div> <ul><li><span typeof="mw:File"><a href="https://commons.wikimedia.org/wiki/?uselang=it" title="Collabora a Wikimedia Commons"><img alt="Collabora a Wikimedia Commons" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png" decoding="async" width="18" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/27px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/36px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/?uselang=it">Wikimedia Commons</a></span> contiene immagini o altri file su <b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Gray_matter?uselang=it">sostanza grigia</a></span></b></li></ul> <div class="mw-heading mw-heading2"><h2 id="Collegamenti_esterni">Collegamenti esterni</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Sostanza_grigia&veaction=edit&section=5" title="Modifica la sezione Collegamenti esterni" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Sostanza_grigia&action=edit&section=5" title="Edit section's source code: Collegamenti esterni"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li class="mw-empty-elt"></li> <li><cite id="CITEREFBritannica.com" class="citation web" style="font-style:normal">(<span style="font-weight:bolder; font-size:80%"><abbr title="inglese">EN</abbr></span>) <a rel="nofollow" class="external text" href="https://www.britannica.com/science/gray-matter"><span style="font-style:italic;">gray matter</span></a>, su <span style="font-style:italic;"><a href="/wiki/Enciclopedia_Britannica" title="Enciclopedia Britannica">Enciclopedia Britannica</a></span>, Encyclopædia Britannica, Inc.</cite> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q646150#P1417" title="Modifica su Wikidata"><img alt="Modifica su Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></li></ul> <style data-mw-deduplicate="TemplateStyles:r141815314">.mw-parser-output .navbox{border:1px solid #aaa;clear:both;margin:auto;padding:2px;width:100%}.mw-parser-output .navbox th{padding-left:1em;padding-right:1em;text-align:center}.mw-parser-output .navbox>tbody>tr:first-child>th{background:#ccf;font-size:90%;width:100%;color:var(--color-base,black)}.mw-parser-output .navbox_navbar{float:left;margin:0;padding:0 10px 0 0;text-align:left;width:6em}.mw-parser-output .navbox_title{font-size:110%}.mw-parser-output .navbox_abovebelow{background:#ddf;font-size:90%;font-weight:normal}.mw-parser-output .navbox_group{background:#ddf;font-size:90%;padding:0 10px;white-space:nowrap}.mw-parser-output .navbox_list{font-size:90%;width:100%}.mw-parser-output .navbox_list a{white-space:nowrap}html:not(.vector-feature-night-mode-enabled) .mw-parser-output .navbox_odd{background:#fdfdfd;color:var(--color-base,black)}html:not(.vector-feature-night-mode-enabled) .mw-parser-output .navbox_even{background:#f7f7f7;color:var(--color-base,black)}.mw-parser-output .navbox a.mw-selflink{color:var(--color-base,black)}.mw-parser-output .navbox_center{text-align:center}.mw-parser-output .navbox .navbox_image{padding-left:7px;vertical-align:middle;width:0}.mw-parser-output .navbox+.navbox{margin-top:-1px}.mw-parser-output .navbox .mw-collapsible-toggle{font-weight:normal;text-align:right;width:7em}body.skin--responsive .mw-parser-output .navbox_image img{max-width:none!important}.mw-parser-output .subnavbox{margin:-3px;width:100%}.mw-parser-output .subnavbox_group{background:#e6e6ff;padding:0 10px}@media screen{html.skin-theme-clientpref-night .mw-parser-output .navbox>tbody>tr:first-child>th{background:var(--background-color-interactive)!important}html.skin-theme-clientpref-night .mw-parser-output .navbox th{color:var(--color-base)!important}html.skin-theme-clientpref-night .mw-parser-output .navbox_abovebelow,html.skin-theme-clientpref-night .mw-parser-output .navbox_group{background:var(--background-color-interactive-subtle)!important}html.skin-theme-clientpref-night .mw-parser-output .subnavbox_group{background:var(--background-color-neutral-subtle)!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbox>tbody>tr:first-child>th{background:var(--background-color-interactive)!important}html.skin-theme-clientpref-os .mw-parser-output .navbox th{color:var(--color-base)!important}html.skin-theme-clientpref-os .mw-parser-output .navbox_abovebelow,html.skin-theme-clientpref-os .mw-parser-output .navbox_group{background:var(--background-color-interactive-subtle)!important}html.skin-theme-clientpref-os .mw-parser-output .subnavbox_group{background:var(--background-color-neutral-subtle)!important}}</style><table class="navbox mw-collapsible mw-collapsed noprint metadata" id="navbox-Tessuto_nervoso"><tbody><tr><th colspan="3"><div class="navbox_navbar"><div class="noprint plainlinks" style="background-color:transparent; padding:0; font-size:xx-small; color:var(--color-base, #000000); white-space:nowrap;"><a href="/wiki/Template:Tessuto_nervoso" title="Template:Tessuto nervoso"><span title="Vai alla pagina del template">V</span></a> · <a href="/w/index.php?title=Discussioni_template:Tessuto_nervoso&action=edit&redlink=1" class="new" title="Discussioni template:Tessuto nervoso (la pagina non esiste)"><span title="Discuti del template">D</span></a> · <a class="external text" href="https://it.wikipedia.org/w/index.php?title=Template:Tessuto_nervoso&action=edit"><span title="Modifica il template. Usa l'anteprima prima di salvare">M</span></a></div></div><span class="navbox_title"><a href="/wiki/Istologia" title="Istologia">Istologia</a>: <a href="/wiki/Tessuto_nervoso" title="Tessuto nervoso">tessuto nervoso</a></span></th></tr><tr><th colspan="1" class="navbox_group" style="text-align:right;"><a href="/wiki/Neurone" title="Neurone">Neuroni</a> (<a class="mw-selflink selflink">sostanza grigia</a>)</th><td colspan="1" class="navbox_list navbox_odd" style="text-align:left;"><a href="/wiki/Soma_(medicina)" class="mw-redirect" title="Soma (medicina)">Soma</a> <b>·</b> <a href="/wiki/Assone" title="Assone">Assone</a> (<a href="/wiki/Cono_d%27emergenza" title="Cono d'emergenza">cono d'emergenza</a>, <a href="/wiki/Assoplasma" title="Assoplasma">assoplasma</a>, <a href="/w/index.php?title=Assolemma&action=edit&redlink=1" class="new" title="Assolemma (la pagina non esiste)">assolemma</a>, <a href="/wiki/Neurofilamento" title="Neurofilamento">neurofibrilla/neurofilamento</a>) <b>·</b> <a href="/wiki/Dendrite_(biologia)" title="Dendrite (biologia)">Dendrite</a> (<a href="/w/index.php?title=Spina_denditrica&action=edit&redlink=1" class="new" title="Spina denditrica (la pagina non esiste)">spina denditrica</a>, <a href="/wiki/Dendrite_apicale" title="Dendrite apicale">dendrite apicale</a>, <a href="/w/index.php?title=Dendrite_basale&action=edit&redlink=1" class="new" title="Dendrite basale (la pagina non esiste)">dendrite basale</a>) <i>tipi</i>: <a href="/wiki/Cellula_piramidale" title="Cellula piramidale">Cellula piramidale</a> <b>·</b> <a href="/wiki/Cellula_di_Purkinje" class="mw-redirect" title="Cellula di Purkinje">Cellula di Purkinje</a></td><td rowspan="8" class="navbox_image"><figure class="mw-halign-right" typeof="mw:File"><a href="/wiki/File:Pyramidal_hippocampal_neuron_40x.jpg" class="mw-file-description" title="Tessuto nervoso"><img alt="Tessuto nervoso" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Pyramidal_hippocampal_neuron_40x.jpg/100px-Pyramidal_hippocampal_neuron_40x.jpg" decoding="async" width="100" height="76" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Pyramidal_hippocampal_neuron_40x.jpg/150px-Pyramidal_hippocampal_neuron_40x.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Pyramidal_hippocampal_neuron_40x.jpg/200px-Pyramidal_hippocampal_neuron_40x.jpg 2x" data-file-width="1344" data-file-height="1024" /></a><figcaption>Tessuto nervoso</figcaption></figure></td></tr><tr><th colspan="1" class="navbox_group" style="text-align:right;"><a href="/wiki/Fibre_afferenti" title="Fibre afferenti">Fibre afferenti</a></th><td colspan="1" class="navbox_list navbox_even" style="text-align:left;"><a href="/w/index.php?title=Fibre_afferenti_somatiche_generali&action=edit&redlink=1" class="new" title="Fibre afferenti somatiche generali (la pagina non esiste)">GSA</a> <b>·</b> <a href="/w/index.php?title=Fibre_afferenti_viscerali_generali&action=edit&redlink=1" class="new" title="Fibre afferenti viscerali generali (la pagina non esiste)">GVA</a> <b>·</b> <i>fibre</i> <a href="/w/index.php?title=A_alfa&action=edit&redlink=1" class="new" title="A alfa (la pagina non esiste)">Aα</a> (<a href="/wiki/Fusi_neuromuscolari" class="mw-redirect" title="Fusi neuromuscolari">Ia</a>, <a href="/wiki/Organo_tendineo_del_Golgi" title="Organo tendineo del Golgi">Ib</a>), <a href="/w/index.php?title=Fibra_sensoriale_tipo_II&action=edit&redlink=1" class="new" title="Fibra sensoriale tipo II (la pagina non esiste)">II o Aβ</a>, <a href="/w/index.php?title=Fibra_A_gamma&action=edit&redlink=1" class="new" title="Fibra A gamma (la pagina non esiste)">Aγ</a>, <a href="/w/index.php?title=Fibra_A_delta&action=edit&redlink=1" class="new" title="Fibra A delta (la pagina non esiste)">III o Aδ o del dolore veloce</a>, <a href="/w/index.php?title=Fibra_B&action=edit&redlink=1" class="new" title="Fibra B (la pagina non esiste)">B del sistema nervoso autonomo</a>, <a href="/w/index.php?title=Fibra_C&action=edit&redlink=1" class="new" title="Fibra C (la pagina non esiste)">IV o C o del dolore lento</a>)</td></tr><tr><th colspan="1" class="navbox_group" style="text-align:right;"><a href="/wiki/Fibre_efferenti" title="Fibre efferenti">Fibre efferenti</a></th><td colspan="1" class="navbox_list navbox_odd" style="text-align:left;"><a href="/w/index.php?title=Fibre_efferenti_somatiche_generali&action=edit&redlink=1" class="new" title="Fibre efferenti somatiche generali (la pagina non esiste)">GSE</a> <b>·</b> <a href="/w/index.php?title=Fibre_efferenti_viscerali_generali&action=edit&redlink=1" class="new" title="Fibre efferenti viscerali generali (la pagina non esiste)">GVE</a> <b>·</b> <a href="/w/index.php?title=Fibre_efferenti_somatiche_speciali&action=edit&redlink=1" class="new" title="Fibre efferenti somatiche speciali (la pagina non esiste)">SSE</a> <b>·</b> <a href="/wiki/Neurone_motorio_superiore" title="Neurone motorio superiore">Neurone motorio superiore</a> <b>·</b> <a href="/w/index.php?title=Neurone_motorio_inferiore&action=edit&redlink=1" class="new" title="Neurone motorio inferiore (la pagina non esiste)">Neurone motorio inferiore</a> (<a href="/w/index.php?title=Neurone_motorio_alfa&action=edit&redlink=1" class="new" title="Neurone motorio alfa (la pagina non esiste)">neurone motorio α</a>, <a href="/w/index.php?title=Neurone_motorio_gamma&action=edit&redlink=1" class="new" title="Neurone motorio gamma (la pagina non esiste)">neurone motorio γ</a>)</td></tr><tr><th colspan="1" class="navbox_group" style="text-align:right;"><a href="/wiki/Sinapsi" title="Sinapsi">Sinapsi</a></th><td colspan="1" class="navbox_list navbox_even" style="text-align:left;"><a href="/wiki/Neuropilo" title="Neuropilo">Neuropilo</a> <b>·</b> <a href="/wiki/Vescicola_sinaptica" class="mw-redirect" title="Vescicola sinaptica">Vescicola sinaptica</a> <b>·</b> <a href="/wiki/Giunzione_neuromuscolare" title="Giunzione neuromuscolare">Giunzione neuromuscolare</a> <b>·</b> <a href="/wiki/Sinapsi_elettrica" title="Sinapsi elettrica">Sinapsi elettrica</a> <b>·</b> <a href="/wiki/Interneurone" title="Interneurone">Interneurone</a> (<a href="/wiki/Cellula_di_Renshaw" class="mw-redirect" title="Cellula di Renshaw">Renshaw</a>)</td></tr><tr><th colspan="1" class="navbox_group" style="text-align:right;"><a href="/wiki/Recettore_sensoriale" class="mw-redirect" title="Recettore sensoriale">Recettori sensoriali</a></th><td colspan="1" class="navbox_list navbox_odd" style="text-align:left;"><a href="/w/index.php?title=Terminazione_libera&action=edit&redlink=1" class="new" title="Terminazione libera (la pagina non esiste)">Terminazione libera</a> <b>·</b> <a href="/wiki/Corpuscolo_di_Meissner" title="Corpuscolo di Meissner">Corpuscolo di Meissner</a> <b>·</b> <a href="/wiki/Cellula_di_Merkel" title="Cellula di Merkel">Cellula di Merkel</a> <b>·</b> <a href="/wiki/Fuso_neuromuscolare" title="Fuso neuromuscolare">Fuso neuromuscolare</a> <b>·</b> <a href="/wiki/Corpuscolo_di_Pacini" title="Corpuscolo di Pacini">Corpuscolo di Pacini</a> <b>·</b> <a href="/wiki/Corpuscolo_di_Ruffini" title="Corpuscolo di Ruffini">Corpuscolo di Ruffini</a> <b>·</b> <a href="/w/index.php?title=Neurone_sensoriale_olfattivo&action=edit&redlink=1" class="new" title="Neurone sensoriale olfattivo (la pagina non esiste)">Neurone sensoriale olfattivo</a> <b>·</b> <a href="/wiki/Fotorecettore" title="Fotorecettore">Fotorecettore</a> <b>·</b> <a href="/wiki/Cellula_ciliata" title="Cellula ciliata">Cellula ciliata</a> <b>·</b> <a href="/wiki/Papilla_gustativa" class="mw-redirect" title="Papilla gustativa">Papilla gustativa</a></td></tr><tr><th colspan="1" class="navbox_group" style="text-align:right;"><a href="/wiki/Cellula_della_glia" title="Cellula della glia">Cellule gliali</a></th><td colspan="1" class="navbox_list navbox_even" style="text-align:left;"><a href="/wiki/Astrocita" title="Astrocita">Astrocita</a> <b>·</b> <a href="/wiki/Oligodendrocita" title="Oligodendrocita">Oligodendrocita</a> <b>·</b> <a href="/wiki/Ependima" title="Ependima">Cellule ependimali</a> <b>·</b> <a href="/wiki/Microglia" title="Microglia">Microglia</a></td></tr><tr><th colspan="1" class="navbox_group" style="text-align:right;"><a href="/wiki/Mielina" class="mw-redirect" title="Mielina">Mielina</a> (<a href="/wiki/Sostanza_bianca" title="Sostanza bianca">sostanza bianca</a>)</th><td colspan="1" class="navbox_list navbox_odd" style="text-align:left;"><a href="/wiki/Cellula_di_Schwann" title="Cellula di Schwann">Cellula di Schwann</a> <b>·</b> <a href="/wiki/Oligodendrocita" title="Oligodendrocita">Oligodendrocita</a> <b>·</b> <a href="/wiki/Nodi_di_Ranvier" title="Nodi di Ranvier">Nodi di Ranvier</a> <b>·</b> <a href="/wiki/Incisure_di_Schmidt-Lanterman" title="Incisure di Schmidt-Lanterman">Incisure di Schmidt-Lanterman</a></td></tr><tr><th colspan="1" class="navbox_group" style="text-align:right;"><a href="/wiki/Tessuto_connettivo" title="Tessuto connettivo">Tessuti connettivi</a> correlati</th><td colspan="1" class="navbox_list navbox_even" style="text-align:left;"><a href="/wiki/Epinevrio" title="Epinevrio">Epinevrio</a> <b>·</b> <a href="/wiki/Perinevrio" title="Perinevrio">Perinevrio</a> <b>·</b> <a href="/wiki/Endonevrio" title="Endonevrio">Endonevrio</a> <b>·</b> <a href="/wiki/Meningi" title="Meningi">Meningi</a></td></tr><tr><th colspan="3" class="navbox_abovebelow">Gli alti tre tessuti: <a href="/wiki/Tessuto_epiteliale" title="Tessuto epiteliale">Tessuto epiteliale</a><b> ·</b> <a href="/wiki/Tessuto_connettivo" title="Tessuto connettivo">Tessuto connettivo</a><b> ·</b> <a href="/wiki/Tessuto_muscolare" title="Tessuto muscolare">Tessuto muscolare</a></th></tr></tbody></table> <style data-mw-deduplicate="TemplateStyles:r140554510">.mw-parser-output .CdA{border:1px solid #aaa;width:100%;margin:auto;font-size:90%;padding:2px}.mw-parser-output .CdA th{background-color:#f2f2f2;font-weight:bold;width:20%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .CdA{border-color:#54595D}html.skin-theme-clientpref-night .mw-parser-output .CdA th{background-color:#202122}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .CdA{border-color:#54595D}html.skin-theme-clientpref-os .mw-parser-output .CdA th{background-color:#202122}}</style><table class="CdA"><tbody><tr><th><a href="/wiki/Aiuto:Controllo_di_autorit%C3%A0" title="Aiuto:Controllo di autorità">Controllo di autorità</a></th><td><a href="/wiki/Gemeinsame_Normdatei" title="Gemeinsame Normdatei">GND</a> <span class="uid">(<span style="font-weight:bolder; font-size:80%"><abbr title="tedesco">DE</abbr></span>) <a rel="nofollow" class="external text" href="https://d-nb.info/gnd/4289843-2">4289843-2</a></span></td></tr></tbody></table> <div class="noprint" style="width:100%; padding: 3px 0; display: flex; flex-wrap: wrap; row-gap: 4px; column-gap: 8px; box-sizing: border-box;"><div style="flex-grow: 1"><style data-mw-deduplicate="TemplateStyles:r140555418">.mw-parser-output .itwiki-template-occhiello{width:100%;line-height:25px;border:1px solid #CCF;background-color:#F0EEFF;box-sizing:border-box}.mw-parser-output .itwiki-template-occhiello-progetto{background-color:#FAFAFA}@media screen{html.skin-theme-clientpref-night .mw-parser-output .itwiki-template-occhiello{background-color:#202122;border-color:#54595D}html.skin-theme-clientpref-night .mw-parser-output .itwiki-template-occhiello-progetto{background-color:#282929}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .itwiki-template-occhiello{background-color:#202122;border-color:#54595D}html.skin-theme-clientpref-os .mw-parser-output .itwiki-template-occhiello-progetto{background-color:#282929}}</style><div 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