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Slem – Wikipedia

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vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">flytta till sidofältet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">dölj</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Inledning</div> </a> </li> <li id="toc-Funktion" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Funktion"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Funktion</span> </div> </a> <button aria-controls="toc-Funktion-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Växla underavsnittet Funktion</span> </button> <ul id="toc-Funktion-sublist" class="vector-toc-list"> <li id="toc-Hos_djur" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Hos_djur"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>Hos djur</span> </div> </a> <ul id="toc-Hos_djur-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Hos_växter" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Hos_växter"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>Hos växter</span> </div> </a> <ul id="toc-Hos_växter-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Historisk_och_annan_betydelse" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Historisk_och_annan_betydelse"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Historisk och annan betydelse</span> </div> </a> <ul id="toc-Historisk_och_annan_betydelse-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Se_även" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Se_även"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Se även</span> </div> </a> <ul id="toc-Se_även-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Referenser" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Referenser"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Referenser</span> </div> </a> <ul id="toc-Referenser-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Innehåll" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Växla innehållsförteckningen" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Växla innehållsförteckningen</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">Slem</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="Gå till en artikel på ett annat språk. Tillgänglig på 64 språk" > <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-64" 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">64 språk</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/%D9%85%D8%AE%D8%A7%D8%B7" title="مخاط – arabiska" lang="ar" hreflang="ar" data-title="مخاط" data-language-autonym="العربية" data-language-local-name="arabiska" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Moco" title="Moco – aragonesiska" lang="an" hreflang="an" data-title="Moco" data-language-autonym="Aragonés" data-language-local-name="aragonesiska" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ay mw-list-item"><a href="https://ay.wikipedia.org/wiki/Jurma" title="Jurma – aymara" lang="ay" hreflang="ay" data-title="Jurma" data-language-autonym="Aymar aru" data-language-local-name="aymara" class="interlanguage-link-target"><span>Aymar aru</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%B6%E0%A7%8D%E0%A6%B2%E0%A7%87%E0%A6%B7%E0%A7%8D%E0%A6%AE%E0%A6%BE" title="শ্লেষ্মা – bengali" lang="bn" hreflang="bn" data-title="শ্লেষ্মা" data-language-autonym="বাংলা" data-language-local-name="bengali" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A1%D0%BB%D1%96%D0%B7%D1%8C" title="Слізь – belarusiska" lang="be" hreflang="be" data-title="Слізь" data-language-autonym="Беларуская" data-language-local-name="belarusiska" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A1%D0%BB%D1%83%D0%B7" title="Слуз – bulgariska" lang="bg" hreflang="bg" data-title="Слуз" data-language-autonym="Български" data-language-local-name="bulgariska" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Sluz" title="Sluz – bosniska" lang="bs" hreflang="bs" data-title="Sluz" data-language-autonym="Bosanski" data-language-local-name="bosniska" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Mic%27hi" title="Mic&#039;hi – bretonska" lang="br" hreflang="br" data-title="Mic&#039;hi" data-language-autonym="Brezhoneg" data-language-local-name="bretonska" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Mucositat" title="Mucositat – katalanska" lang="ca" hreflang="ca" data-title="Mucositat" data-language-autonym="Català" data-language-local-name="katalanska" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Kugmo" title="Kugmo – cebuano" lang="ceb" hreflang="ceb" data-title="Kugmo" data-language-autonym="Cebuano" data-language-local-name="cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Hlen" title="Hlen – tjeckiska" lang="cs" hreflang="cs" data-title="Hlen" data-language-autonym="Čeština" data-language-local-name="tjeckiska" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/Dzihwa" title="Dzihwa – shona" lang="sn" hreflang="sn" data-title="Dzihwa" data-language-autonym="ChiShona" data-language-local-name="shona" class="interlanguage-link-target"><span>ChiShona</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Mwcws" title="Mwcws – walesiska" lang="cy" hreflang="cy" data-title="Mwcws" data-language-autonym="Cymraeg" data-language-local-name="walesiska" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Slim" title="Slim – danska" lang="da" hreflang="da" data-title="Slim" data-language-autonym="Dansk" data-language-local-name="danska" 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/Schleim" title="Schleim – tyska" lang="de" hreflang="de" data-title="Schleim" data-language-autonym="Deutsch" data-language-local-name="tyska" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Lima" title="Lima – estniska" lang="et" hreflang="et" data-title="Lima" data-language-autonym="Eesti" data-language-local-name="estniska" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%92%CE%BB%CE%AD%CE%BD%CE%BD%CE%B1" title="Βλέννα – grekiska" lang="el" hreflang="el" data-title="Βλέννα" data-language-autonym="Ελληνικά" data-language-local-name="grekiska" 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/Mucus" title="Mucus – engelska" lang="en" hreflang="en" data-title="Mucus" data-language-autonym="English" data-language-local-name="engelska" 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/Moco" title="Moco – spanska" lang="es" hreflang="es" data-title="Moco" data-language-autonym="Español" data-language-local-name="spanska" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Muko" title="Muko – esperanto" lang="eo" hreflang="eo" data-title="Muko" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Muki" title="Muki – baskiska" lang="eu" hreflang="eu" data-title="Muki" data-language-autonym="Euskara" data-language-local-name="baskiska" 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%AE%D8%A7%D8%B7" title="مخاط – persiska" lang="fa" hreflang="fa" data-title="مخاط" data-language-autonym="فارسی" data-language-local-name="persiska" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Mucus" title="Mucus – franska" lang="fr" hreflang="fr" data-title="Mucus" data-language-autonym="Français" data-language-local-name="franska" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Moco" title="Moco – galiciska" lang="gl" hreflang="gl" data-title="Moco" data-language-autonym="Galego" data-language-local-name="galiciska" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A0%90%EC%95%A1" title="점액 – koreanska" lang="ko" hreflang="ko" data-title="점액" data-language-autonym="한국어" data-language-local-name="koreanska" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B6%E0%A5%8D%E0%A4%B2%E0%A5%87%E0%A4%B7%E0%A5%8D%E0%A4%AE%E0%A4%BE" title="श्लेष्मा – hindi" lang="hi" hreflang="hi" data-title="श्लेष्मा" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Muko" title="Muko – ido" lang="io" hreflang="io" data-title="Muko" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Sl%C3%ADm" title="Slím – isländska" lang="is" hreflang="is" data-title="Slím" data-language-autonym="Íslenska" data-language-local-name="isländska" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Muco" title="Muco – italienska" lang="it" hreflang="it" data-title="Muco" data-language-autonym="Italiano" data-language-local-name="italienska" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A8%D7%99%D7%A8" title="ריר – hebreiska" lang="he" hreflang="he" data-title="ריר" data-language-autonym="עברית" data-language-local-name="hebreiska" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B2%E0%B3%8B%E0%B2%B3%E0%B3%86" title="ಲೋಳೆ – kannada" lang="kn" hreflang="kn" data-title="ಲೋಳೆ" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%A8%D1%8B%D1%80%D1%8B%D1%88_(%D1%81%D0%B5%D0%BA%D1%80%D0%B5%D1%82)" title="Шырыш (секрет) – kazakiska" lang="kk" hreflang="kk" data-title="Шырыш (секрет)" data-language-autonym="Қазақша" data-language-local-name="kazakiska" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Kamasi" title="Kamasi – swahili" lang="sw" hreflang="sw" data-title="Kamasi" data-language-autonym="Kiswahili" data-language-local-name="swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Mucus" title="Mucus – latin" lang="la" hreflang="la" data-title="Mucus" 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/G%C4%BCotas" title="Gļotas – lettiska" lang="lv" hreflang="lv" data-title="Gļotas" data-language-autonym="Latviešu" data-language-local-name="lettiska" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Gleiv%C4%97s" title="Gleivės – litauiska" lang="lt" hreflang="lt" data-title="Gleivės" data-language-autonym="Lietuvių" data-language-local-name="litauiska" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Ny%C3%A1k_(v%C3%A1lad%C3%A9k)" title="Nyák (váladék) – ungerska" lang="hu" hreflang="hu" data-title="Nyák (váladék)" data-language-autonym="Magyar" data-language-local-name="ungerska" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%B6%E0%B5%8D%E0%B4%B2%E0%B5%87%E0%B4%B7%E0%B5%8D%E0%B4%AE%E0%B4%82" title="ശ്ലേഷ്മം – malayalam" lang="ml" hreflang="ml" data-title="ശ്ലേഷ്മം" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Mukus" title="Mukus – malajiska" lang="ms" hreflang="ms" data-title="Mukus" data-language-autonym="Bahasa Melayu" data-language-local-name="malajiska" 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/Slijm" title="Slijm – nederländska" lang="nl" hreflang="nl" data-title="Slijm" data-language-autonym="Nederlands" data-language-local-name="nederländska" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%B2%98%E6%B6%B2" title="粘液 – japanska" lang="ja" hreflang="ja" data-title="粘液" data-language-autonym="日本語" data-language-local-name="japanska" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Sn%C3%B8rr" title="Snørr – norskt bokmål" lang="nb" hreflang="nb" data-title="Snørr" data-language-autonym="Norsk bokmål" data-language-local-name="norskt bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Slim" title="Slim – nynorska" lang="nn" hreflang="nn" data-title="Slim" data-language-autonym="Norsk nynorsk" data-language-local-name="nynorska" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%AC%E0%A8%B2%E0%A8%97%E0%A8%AE" title="ਬਲਗਮ – punjabi" lang="pa" hreflang="pa" data-title="ਬਲਗਮ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="punjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/%C5%9Aluz_zwierz%C4%99cy" title="Śluz zwierzęcy – polska" lang="pl" hreflang="pl" data-title="Śluz zwierzęcy" data-language-autonym="Polski" data-language-local-name="polska" 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/Muco" title="Muco – portugisiska" lang="pt" hreflang="pt" data-title="Muco" data-language-autonym="Português" data-language-local-name="portugisiska" 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%BB%D0%B8%D0%B7%D1%8C" title="Слизь – ryska" lang="ru" hreflang="ru" data-title="Слизь" data-language-autonym="Русский" data-language-local-name="ryska" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Mukoza" title="Mukoza – albanska" lang="sq" hreflang="sq" data-title="Mukoza" data-language-autonym="Shqip" data-language-local-name="albanska" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/M%C3%B2ccaru" title="Mòccaru – sicilianska" lang="scn" hreflang="scn" data-title="Mòccaru" data-language-autonym="Sicilianu" data-language-local-name="sicilianska" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Mucus" title="Mucus – Simple English" lang="en-simple" hreflang="en-simple" data-title="Mucus" 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/%C5%A0lajm" title="Šlajm – serbiska" lang="sr" hreflang="sr" data-title="Šlajm" data-language-autonym="Српски / srpski" data-language-local-name="serbiska" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/L%C3%A9ho" title="Lého – sundanesiska" lang="su" hreflang="su" data-title="Lého" data-language-autonym="Sunda" data-language-local-name="sundanesiska" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Lima_(erite)" title="Lima (erite) – finska" lang="fi" hreflang="fi" data-title="Lima (erite)" data-language-autonym="Suomi" data-language-local-name="finska" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Uhog" title="Uhog – tagalog" lang="tl" hreflang="tl" data-title="Uhog" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%9A%E0%AE%B3%E0%AE%BF" title="சளி – tamil" lang="ta" hreflang="ta" data-title="சளி" data-language-autonym="தமிழ்" data-language-local-name="tamil" 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%B9%80%E0%B8%A1%E0%B8%B7%E0%B8%AD%E0%B8%81" title="เมือก – thailändska" lang="th" hreflang="th" data-title="เมือก" data-language-autonym="ไทย" data-language-local-name="thailändska" 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/S%C3%BCm%C3%BCk" title="Sümük – turkiska" lang="tr" hreflang="tr" data-title="Sümük" data-language-autonym="Türkçe" data-language-local-name="turkiska" 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%D0%BB%D0%B8%D0%B7" title="Слиз – ukrainska" lang="uk" hreflang="uk" data-title="Слиз" data-language-autonym="Українська" data-language-local-name="ukrainska" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D9%85%D8%AE%D8%A7%D8%B7" title="مخاط – urdu" lang="ur" hreflang="ur" data-title="مخاط" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/D%E1%BB%8Bch_nh%E1%BA%A7y" title="Dịch nhầy – vietnamesiska" lang="vi" hreflang="vi" data-title="Dịch nhầy" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamesiska" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E9%BB%8F%E6%B6%B2" title="黏液 – wu" lang="wuu" hreflang="wuu" data-title="黏液" data-language-autonym="吴语" data-language-local-name="wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%A9%D7%9C%D7%99%D7%99%D7%9D" title="שליים – jiddisch" lang="yi" hreflang="yi" data-title="שליים" data-language-autonym="ייִדיש" data-language-local-name="jiddisch" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%BB%8F%E6%B6%B2" title="黏液 – kinesiska" lang="zh" hreflang="zh" data-title="黏液" data-language-autonym="中文" data-language-local-name="kinesiska" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-bew mw-list-item"><a href="https://bew.wikipedia.org/wiki/Slim" title="Slim – betawiska" lang="bew" hreflang="bew" data-title="Slim" data-language-autonym="Betawi" data-language-local-name="betawiska" class="interlanguage-link-target"><span>Betawi</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/Q3649349#sitelinks-wikipedia" title="Redigera interwikilänkar" class="wbc-editpage">Redigera länkar</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="Namnrymder"> <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/Slem" title="Visa innehållssidan [c]" accesskey="c"><span>Artikel</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Diskussion:Slem" rel="discussion" title="Diskussion om innehållssidan [t]" accesskey="t"><span>Diskussion</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="Ändra språkvariant" > <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">svenska</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="Visningar"> <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/Slem"><span>Läs</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Slem&amp;veaction=edit" title="Redigera denna sida [v]" accesskey="v"><span>Redigera</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Slem&amp;action=edit" title="Redigera wikitexten för den här sidan [e]" accesskey="e"><span>Redigera wikitext</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Slem&amp;action=history" title="Tidigare versioner av sidan [h]" accesskey="h"><span>Visa historik</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Sidverktyg"> <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="Verktyg" > <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">Verktyg</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">Verktyg</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">flytta till sidofältet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">dölj</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Fler alternativ" > <div class="vector-menu-heading"> Åtgärder </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/Slem"><span>Läs</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Slem&amp;veaction=edit" title="Redigera denna sida [v]" accesskey="v"><span>Redigera</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Slem&amp;action=edit" title="Redigera wikitexten för den här sidan [e]" accesskey="e"><span>Redigera wikitext</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Slem&amp;action=history"><span>Visa historik</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Allmänt </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:L%C3%A4nkar_hit/Slem" title="Lista över alla wikisidor som länkar hit [j]" accesskey="j"><span>Sidor som länkar hit</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:Senaste_relaterade_%C3%A4ndringar/Slem" rel="nofollow" title="Visa senaste ändringarna av sidor som den här sidan länkar till [k]" accesskey="k"><span>Relaterade ändringar</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:Specialsidor" title="Lista över alla specialsidor [q]" accesskey="q"><span>Specialsidor</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Slem&amp;oldid=56169295" title="Permanent länk till den här versionen av sidan"><span>Permanent länk</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Slem&amp;action=info" title="Mer information om denna sida"><span>Sidinformation</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:Citera&amp;page=Slem&amp;id=56169295&amp;wpFormIdentifier=titleform" title="Information om hur den här artikeln kan användas som referens"><span>Använd som referens</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&amp;url=https%3A%2F%2Fsv.wikipedia.org%2Fw%2Findex.php%3Ftitle%3DSlem%26oldid%3D56169295"><span>Hämta förkortad url</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&amp;url=https%3A%2F%2Fsv.wikipedia.org%2Fw%2Findex.php%3Ftitle%3DSlem%26oldid%3D56169295"><span>Ladda ner QR-kod</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Skriv ut/exportera </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Special:Bok&amp;bookcmd=book_creator&amp;referer=Slem"><span>Skapa en bok</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&amp;page=Slem&amp;action=show-download-screen"><span>Ladda ned som PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Slem&amp;printable=yes" title="Utskriftsvänlig version av den här sidan [p]" accesskey="p"><span>Utskriftsvänlig version</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> På andra projekt </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Mucus" hreflang="en"><span>Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q3649349" title="Länk till anslutet databasobjekt [g]" accesskey="g"><span>Wikidata-objekt</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Sidverktyg"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Utseende"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Utseende</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">flytta till sidofältet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">dölj</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">Från Wikipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><div class="cdx-message cdx-message--block cdx-message--warning mw-revision"><span class="cdx-message__icon"></span><div class="cdx-message__content"><div id="mw-revision-info">Version från den 4 november 2024 kl. 23.22 av <a href="/wiki/Anv%C3%A4ndare:Paracel63" class="mw-userlink" title="Användare:Paracel63" data-mw-revid="56169295"><bdi>Paracel63</bdi></a> <span class="mw-usertoollinks">(<a href="/wiki/Anv%C3%A4ndardiskussion:Paracel63" class="mw-usertoollinks-talk" title="Användardiskussion:Paracel63">Diskussion</a> | <a href="/wiki/Special:Bidrag/Paracel63" class="mw-usertoollinks-contribs" title="Special:Bidrag/Paracel63">Bidrag</a>)</span> <span class="comment">(sklickande)</span></div><div id="mw-revision-nav">(<a href="/w/index.php?title=Slem&amp;diff=prev&amp;oldid=56169295" title="Slem">skillnad</a>) <a href="/w/index.php?title=Slem&amp;direction=prev&amp;oldid=56169295" title="Slem">← Äldre version</a> | visa nuvarande version (skillnad) | Nyare version → (skillnad)</div></div></div></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="sv" dir="ltr"><div class="noexcerpt noprint hanvisning_bas"> <dl><dd><i>För leksaken, se <a href="/wiki/Slajm" title="Slajm">Slajm</a>.&#32;&#32;</i></dd></dl></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Nasal_Septal_Hematoma.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Nasal_Septal_Hematoma.jpg/250px-Nasal_Septal_Hematoma.jpg" decoding="async" width="250" height="158" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Nasal_Septal_Hematoma.jpg/375px-Nasal_Septal_Hematoma.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0e/Nasal_Septal_Hematoma.jpg/500px-Nasal_Septal_Hematoma.jpg 2x" data-file-width="1588" data-file-height="1005" /></a><figcaption>Människans <a href="/wiki/Luftv%C3%A4g" title="Luftväg">luftvägar</a> omges av <a href="/wiki/Slemhinna" title="Slemhinna">slemhinnor</a>. Slemmet hindrar främmande partiklar från att nå lungorna.</figcaption></figure> <p><b>Slem</b> eller <i>mukus</i> är en typ av <a href="/wiki/Kroppsv%C3%A4tska" title="Kroppsvätska">kroppsvätska</a> eller vätska hos levande organismer. Hos <a href="/wiki/Djur" title="Djur">djur</a> fungerar den som ett <a href="/wiki/Sm%C3%B6rjmedel" title="Smörjmedel">smörj</a>-, <a href="/wiki/Glidmedel" title="Glidmedel">glidmedel</a> och skydd (bland annat mot främmande partiklar), hos växter ibland som skydd mot <a href="/wiki/Insekt" class="mw-redirect" title="Insekt">insektsangrepp</a>.<sup id="cite_ref-ne_1-0" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> Ett organ eller en vätska som kännetecknas av mycket mukus benämns ofta <i>mukös</i>. Slem i näsan kallas ibland <a href="/wiki/Snor" title="Snor">snor</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Funktion">Funktion</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Slem&amp;veaction=edit&amp;section=1" title="Redigera avsnitt: Funktion" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Slem&amp;action=edit&amp;section=1" title="Redigera avsnitts källkod: Funktion"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Hos_djur">Hos djur</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Slem&amp;veaction=edit&amp;section=2" title="Redigera avsnitt: Hos djur" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Slem&amp;action=edit&amp;section=2" title="Redigera avsnitts källkod: Hos djur"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Slemmet hos djur (inklusive människor) består av <a href="/wiki/Glykoprotein" title="Glykoprotein">glykoproteiner</a> (<i>muciner</i>) och vatten. Det kan bildas i särskilda, encelliga <i>slemkörtlar</i> i huden eller tarmen hos fiskar. Det kan även produceras i flercelliga körtlar, som i <a href="/wiki/Manteldjur" title="Manteldjur">manteldjurens</a> <i>endostyl</i> och hudkörtlarna hos <a href="/wiki/Groddjur" title="Groddjur">groddjur</a>. Hos <a href="/wiki/Ryggradsdjur" title="Ryggradsdjur">ryggradsdjur</a> produceras slem i delar av <a href="/wiki/Spottk%C3%B6rtel" title="Spottkörtel">spottkörtlarna</a>.<sup id="cite_ref-ne_1-1" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> </p><p>En av funktionerna hos slem är att fånga främmande föremål innan de når en känslig del av kroppen, till exempel i näsa och hals. Slem är smetigt och trögflytande, och genom att de täcker <a href="/wiki/Slemhinna" title="Slemhinna">slemhinnorna</a> i kroppen skyddas dessa mot uttorkning. Slemmet skyddar även mot mekanisk nötning, farliga <a href="/wiki/Kemikalie" title="Kemikalie">kemikalier</a>, och <a href="/wiki/Mikroorganism" title="Mikroorganism">mikroorganismer</a>.<sup id="cite_ref-ne_1-2" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> Slickandet på ett sår stimulerar, via slemmet i saliven, de vita <a href="/wiki/Blodkropp" title="Blodkropp">blodkropparna</a> till ett bättre försvar mot fientliga mikroorganismer.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-reference-link-bracket">[</span>2<span class="cite-reference-link-bracket">]</span></a></sup> </p><p>I <a href="/wiki/Matstrupe" title="Matstrupe">matstrupen</a> fungerar slemmet som glidmedel för att lättare transportera födan och samtidigt skydda strupen (genom minskad friktion). Slemmet på slemhinnan i <a href="/wiki/Mags%C3%A4ck" title="Magsäck">magsäcken</a> ger skydd mot <a href="/wiki/Saltsyra" title="Saltsyra">saltsyra</a> och <a href="/wiki/Enzym" title="Enzym">enzymer</a> som är aktiva under <a href="/wiki/Matsm%C3%A4ltning" class="mw-redirect" title="Matsmältning">matsmältningen</a>. En liknande funktion har slemmet i <a href="/w/index.php?title=Tarmslemhinna&amp;action=edit&amp;redlink=1" class="new" title="Tarmslemhinna [inte skriven än]">tarmslemhinnan</a>; där hindrar den också att bakterier tar sig vidare in i kroppen.<sup id="cite_ref-ne_1-3" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> </p><p><a href="/wiki/Luftv%C3%A4g" title="Luftväg">Luftvägarna</a> omges av slemhinnor. De ständigt aktiva <a href="/wiki/Flimmerh%C3%A5r" class="mw-redirect" title="Flimmerhår">flimmerhåren</a> transporterar slemmet genom luftvägarna och upp i <a href="/wiki/Svalg" title="Svalg">svalget</a>. Slemmet fångar där in <a href="/wiki/Damm_(stoft)" title="Damm (stoft)">dammpartiklar</a> och <a href="/wiki/Mikroorganism" title="Mikroorganism">mikroorganismer</a> som andats in, och de förhindras från att nå <a href="/wiki/Lunga" title="Lunga">lungorna</a>. Ökad slemproduktion kan förorsakas av <a href="/wiki/Luftf%C3%B6rorening" class="mw-redirect" title="Luftförorening">luftföroreningar</a> eller <a href="/wiki/Luftv%C3%A4gsinfektion" title="Luftvägsinfektion">luftvägsinfektioner</a>.<sup id="cite_ref-ne_1-4" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> </p><p>Slemmet har även en funktion i <a href="/wiki/Fortplantningsorgan" class="mw-redirect" title="Fortplantningsorgan">fortplantningsapparaten</a>. Bland annat hjälper de <a href="/wiki/Zygot" title="Zygot">äggets</a> färd genom <a href="/wiki/%C3%84ggledare" title="Äggledare">äggledaren</a>. Slemmet i <a href="/wiki/Livmoderhals" title="Livmoderhals">livmoderhalsen</a> (se <a href="/w/index.php?title=Slempropp&amp;action=edit&amp;redlink=1" class="new" title="Slempropp [inte skriven än]">slempropp</a>) förhindrar att partiklar, organismer och ämnen tränger in utifrån. Vid <a href="/wiki/%C3%84gglossning" title="Ägglossning">ägglossningen</a> förändras slemmet, så att <a href="/wiki/Spermie" title="Spermie">spermier</a> släpps genom. Under ett <a href="/wiki/Samlag" title="Samlag">samlag</a> fungerar slem även som ett naturligt glidmedel (se <a href="/wiki/Lubrikation" title="Lubrikation">lubrikation</a>).<sup id="cite_ref-ne_1-5" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Linum_usitatissimum_-_Seeds.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Linum_usitatissimum_-_Seeds.jpg/250px-Linum_usitatissimum_-_Seeds.jpg" decoding="async" width="250" height="166" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Linum_usitatissimum_-_Seeds.jpg/375px-Linum_usitatissimum_-_Seeds.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Linum_usitatissimum_-_Seeds.jpg/500px-Linum_usitatissimum_-_Seeds.jpg 2x" data-file-width="4288" data-file-height="2848" /></a><figcaption>Blötlagda <a href="/wiki/Linfr%C3%B6" title="Linfrö">linfrön</a> producerar ett segt slem som kan fungera som bindemedel i mat.</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="Hos_växter"><span id="Hos_v.C3.A4xter"></span>Hos växter</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Slem&amp;veaction=edit&amp;section=3" title="Redigera avsnitt: Hos växter" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Slem&amp;action=edit&amp;section=3" title="Redigera avsnitts källkod: Hos växter"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Växternas slem består av <a href="/wiki/Polysackarid" title="Polysackarid">polysackarider</a>. Det kan lagras inuti <a href="/wiki/Vakuol" title="Vakuol">vakuoler</a> i särskilda slemceller, exempelvis hos <a href="/wiki/Tussilago" class="mw-redirect" title="Tussilago">tussilago</a>, alternativt i slemkanaler (<a href="/w/index.php?title=Intercellular&amp;action=edit&amp;redlink=1" class="new" title="Intercellular [inte skriven än]">intercellularer</a>). Hos bland annat <a href="/w/index.php?title=Insekts%C3%A4tande_v%C3%A4xt&amp;action=edit&amp;redlink=1" class="new" title="Insektsätande växt [inte skriven än]">insektsätande växter</a> avges slemmet till bladytan.<sup id="cite_ref-ne_1-6" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> Slemmet fungerar ofta som ett skydd mot angrepp från insekter. </p><p>Hos växter utgörs slem av polysackarider och kan lagras i vakuoler i speciella slemceller (till exempel hos hästhov) och i intercellularer (slemkanaler) eller avges till bladytan genom slemkörtlar, som hos många insektsätande växter. I många fall kan slemmet anses vara ett skydd mot insektsangrepp. </p><p>Vid blötläggning av vissa <a href="/wiki/Fr%C3%B6" title="Frö">frön</a> – exempelvis <a href="/wiki/Linfr%C3%B6" title="Linfrö">linfrön</a>, <a href="/wiki/Loppfr%C3%B6" title="Loppfrö">loppfrön</a> och <a href="/wiki/Mexikansk_chiasalvia" title="Mexikansk chiasalvia">chiafrön</a> – produceras stora mängder slem. Det kan användas i <a href="/wiki/Matlagning" title="Matlagning">matlagning</a> som bindemedel i olika maträtter och kan användas som ersättning för <a href="/wiki/%C3%84gg_(livsmedel)" title="Ägg (livsmedel)">ägg</a>; genom att slemmet är en polysackarid och inget protein ger det dock inte samma expansion som med ägg. Linfröslem har historiskt även använts i medicinska <a href="/wiki/Gr%C3%B6tomslag" title="Grötomslag">omslag</a>.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-reference-link-bracket">[</span>3<span class="cite-reference-link-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Historisk_och_annan_betydelse">Historisk och annan betydelse</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Slem&amp;veaction=edit&amp;section=4" title="Redigera avsnitt: Historisk och annan betydelse" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Slem&amp;action=edit&amp;section=4" title="Redigera avsnitts källkod: Historisk och annan betydelse"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Enligt antikens <a href="/wiki/Humoralpatologi" title="Humoralpatologi">humoralpatologi</a> är slem (grekiska: <i>phlegma</i>) en av de fyra hippokratiska kroppsvätskorna; de övriga var <a href="/wiki/Blod" title="Blod">blod</a>, <a href="/wiki/Galla" title="Galla">svart galla</a> och <a href="/wiki/Galla" title="Galla">gul galla</a>. Efter grekiskans ord <i>phlegma</i> gavs namn åt temperamentet <a href="/wiki/Flegmatisk" class="mw-redirect" title="Flegmatisk">flegmatism</a>.<sup id="cite_ref-ne_1-7" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> </p><p><i>Slem</i> har i vardagsspråket ofta betydelsen av något negativt och kladdigt ("slemmigt"). Den betydelsen kan möjligen ha kopplingar till det vardagliga och något äldre adjektivet med samma stavning och uttal. Detta ord har funnits i svenska språket sedan fornsvensk tid, i <a href="/wiki/Fornsvenska" title="Fornsvenska">fornsvenskan</a> i varianten <i>slember</i>. Det härrör från <a href="/wiki/L%C3%A5gtyska" title="Lågtyska">lågtyskans</a> <i>slim</i> ('sned', 'dålig') av osäkert ursprung.<sup id="cite_ref-ne_1-8" class="reference"><a href="#cite_note-ne-1"><span class="cite-reference-link-bracket">[</span>1<span class="cite-reference-link-bracket">]</span></a></sup> Jämför även <a href="/wiki/Slajm" title="Slajm">slajm</a> och det motsvarande <a href="/wiki/Engelska" title="Engelska">engelska</a> ordet <i>slime</i>. </p> <div class="mw-heading mw-heading2"><h2 id="Se_även"><span id="Se_.C3.A4ven"></span>Se även</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Slem&amp;veaction=edit&amp;section=5" title="Redigera avsnitt: Se även" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Slem&amp;action=edit&amp;section=5" title="Redigera avsnitts källkod: Se även"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Slemhinna" title="Slemhinna">Slemhinna</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Referenser">Referenser</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Slem&amp;veaction=edit&amp;section=6" title="Redigera avsnitt: Referenser" class="mw-editsection-visualeditor"><span>redigera</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Slem&amp;action=edit&amp;section=6" title="Redigera avsnitts källkod: Referenser"><span>redigera wikitext</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-ne-1">^ [<a href="#cite_ref-ne_1-0"><small>a</small></a> <a href="#cite_ref-ne_1-1"><small>b</small></a> <a href="#cite_ref-ne_1-2"><small>c</small></a> <a href="#cite_ref-ne_1-3"><small>d</small></a> <a href="#cite_ref-ne_1-4"><small>e</small></a> <a href="#cite_ref-ne_1-5"><small>f</small></a> <a href="#cite_ref-ne_1-6"><small>g</small></a> <a href="#cite_ref-ne_1-7"><small>h</small></a> <a href="#cite_ref-ne_1-8"><small>i</small></a>] <span class="reference-text"> <a rel="nofollow" class="external text" href="https://www.ne.se/slem-(1)"><i>slem</i></a> i <i><a href="/wiki/Nationalencyklopedin" title="Nationalencyklopedin">Nationalencyklopedins</a></i> nätupplaga. Läst 15 april 2017.</span> </li> <li id="cite_note-2"><a href="#cite_ref-2">^</a> <span class="reference-text"><cite style="font-style:normal" class="web" id="CITEREFBjörk,_Ingela2015">Björk, Ingela&#32;(3 november 2015).&#32;<a rel="nofollow" class="external text" href="https://www.lu.se/artikel/slem-inte-sa-slemt">”Slem – inte så slemt | Lunds universitet”</a>.&#32;<i><span>www.lu.se</span></i><span class="printonly">. <a rel="nofollow" class="external free" href="https://www.lu.se/artikel/slem-inte-sa-slemt">https://www.lu.se/artikel/slem-inte-sa-slemt</a></span><span class="reference-accessdate">.&#32;Läst 4 november 2024</span>.</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=bookitem&amp;rft.btitle=Slem+%E2%80%93+inte+s%C3%A5+slemt+%7C+Lunds+universitet&amp;rft.atitle=www.lu.se&amp;rft.aulast=Bj%C3%B6rk%2C+Ingela&amp;rft.au=Bj%C3%B6rk%2C+Ingela&amp;rft.date=3+november+2015&amp;rft_id=https%3A%2F%2Fwww.lu.se%2Fartikel%2Fslem-inte-sa-slemt&amp;rfr_id=info:sid/en.wikipedia.org:Slem"><span style="display: none;">&#160;</span></span></span> </li> <li id="cite_note-3"><a href="#cite_ref-3">^</a> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.shenet.se/recept/linfrogele.html">"Linfrögelé".</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150414114810/http://www.shenet.se/recept/linfrogele.html">Arkiverad</a> 14 april 2015 hämtat från the <a href="/wiki/Internet_Archive#Wayback_Machine" title="Internet Archive">Wayback Machine</a>. shenet.se. Läst 7 april 2015.</span> </li> </ol></div> <!-- NewPP limit report Parsed by mw‐web.codfw.canary‐78fb6f67b6‐z8b6m Cached time: 20241119222611 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] CPU time usage: 0.076 seconds Real time usage: 0.192 seconds Preprocessor visited node count: 1049/1000000 Post‐expand include size: 5401/2097152 bytes Template argument size: 1866/2097152 bytes Highest expansion depth: 18/100 Expensive parser function count: 0/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 5056/5000000 bytes Lua time usage: 0.005/10.000 seconds Lua memory usage: 736572/52428800 bytes Number of Wikibase entities loaded: 0/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 60.846 1 -total 37.97% 23.101 1 Mall:Webbref 32.09% 19.527 1 Mall:NE 31.15% 18.955 4 Mall:Date 29.17% 17.751 1 Mall:Cite_web 24.96% 15.184 1 Mall:Citation/core 8.89% 5.410 1 Mall:För 7.19% 4.377 1 Mall:Wayback 5.74% 3.493 1 Mall:Hänvisning_bas 2.90% 1.762 1 Mall:Link --> <!-- Saved in parser cache with key svwiki:pcache:97765:|#|:idhash:canonical and timestamp 20241119222611 and revision id 56169295. 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