{"id":5005951,"date":"2010-10-08T13:38:48","date_gmt":"2010-10-08T11:38:48","guid":{"rendered":"https:\/\/criticalbiomass.blog.hu\/2010\/10\/08\/kelj_fel_es_jarj_11"},"modified":"2010-10-08T13:38:48","modified_gmt":"2010-10-08T11:38:48","slug":"kelj_fel_es_jarj_11","status":"publish","type":"post","link":"https:\/\/criticalbiomass.hu\/?p=5005951","title":{"rendered":"Kelj fel \u00e9s j\u00e1rj"},"content":{"rendered":"<p><img decoding=\"async\" class=\"blossom-image-align-right\" src=\"http:\/\/criticalbiomass.blog.hu\/media\/image\/201010\/bacteria_walk.jpg\" alt=\"\" \/>Bakteri\u00e1lis mozg\u00e1s kapcs\u00e1n leggyakrabban azokra az ostor \u00e1ltal kataliz\u00e1lt helyv\u00e1ltaztot\u00e1sokra gondolunk, amelyeknek SexComb koll\u00e9ga olyan <a href=\"http:\/\/criticalbiomass.blog.hu\/media\/image\/201010\/\">szorgos kr\u00f3nik\u00e1sa<\/a>.<\/p>\n<p>Most azonban egy teljesen \u00faj mozg\u00e1sform\u00e1t \u00edrtak le bacik eset\u00e9ben, amely, jobb anal\u00f3gia hi\u00e1ny\u00e1ban, kv\u00e1zi &#8222;j\u00e1r\u00e1snak&#8221; nevezhet\u0151.<\/p>\n<p>A folyamat p\u00e9ld\u00e1ul biofilm kialakul\u00e1s k\u00f6zben, oszt\u00f3d\u00e1s ut\u00e1n figyelhet\u0151 meg \u00e9s azzal j\u00e1r, hogy a v\u00edzszintesen elhelyezked\u0151 ut\u00f3d bakt\u00e9rium egyike f\u00fcgg\u0151leges helyzetbe hozza mag\u00e1t, majd <a href=\"http:\/\/news.sciencemag.org\/sciencenow\/2010\/10\/video-walking-tall-bacteria.html?rss=1\">&#8222;els\u00e9t\u00e1l&#8221; a kiindul\u00e1si hely\u00e9r\u0151l<\/a>. A mozg\u00e1st a IV. t\u00edpus\u00fa pilus kataliz\u00e1lja (type IV pili &#8211; TFP), mert a feh\u00e9rj\u00e9t n\u00e9lk\u00fcl\u00f6z\u0151 <img decoding=\"async\" src=\"http:\/\/www.sciencemag.org.libproxy.ucl.ac.uk\/math\/utri.gif\" border=\"0\" alt=\"{triangleup}\" \/><em>pilA<\/em> mut\u00e1nsok eset\u00e9ben nem jelentkezett, s ennek eredm\u00e9nyek\u00e9nt ott a norm\u00e1lis esetben megfigyelhet\u0151 egyenletes biofilmek helyett, csom\u00f3k keletkeztek.<\/p>\n<p>Az \u00fajonnan le\u00edrt mozg\u00e1st\u00edpus \u00e9rdekess\u00e9ge, hogy sokkal kev\u00e9sb\u00e9 ir\u00e1ny\u00edtott, mint a &#8222;hagyom\u00e1nyos&#8221; mozg\u00e1sform\u00e1k, \u00edgy ide\u00e1lisnak t\u0171nik a k\u00f6rnyezet felder\u00edt\u00e9s\u00e9re.<\/p>\n<hr \/>\n<p><span style=\"font-size: xx-small;\"> <strong>Gibiansky ML, Conrad JC, Jin F, Gordon VD, Motto DA et al.<\/strong> (2010) Bacteria Use Type IV Pili to Walk Upright and Detach from Surfaces <em>Science<\/em> <strong>330<\/strong>: 6001 <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bakteri\u00e1lis mozg\u00e1s kapcs\u00e1n leggyakrabban azokra az ostor \u00e1ltal kataliz\u00e1lt helyv\u00e1ltaztot\u00e1sokra gondolunk, amelyeknek SexComb koll\u00e9ga olyan szorgos kr\u00f3nik\u00e1sa. Most azonban egy teljesen \u00faj mozg\u00e1sform\u00e1t \u00edrtak le bacik eset\u00e9ben, amely, jobb anal\u00f3gia hi\u00e1ny\u00e1ban, kv\u00e1zi &#8222;j\u00e1r\u00e1snak&#8221; nevezhet\u0151. A folyamat p\u00e9ld\u00e1ul biofilm kialakul\u00e1s k\u00f6zben, &hellip; <a href=\"https:\/\/criticalbiomass.hu\/?p=5005951\">Egy kattint\u00e1s ide a folytat\u00e1shoz&#8230;. <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5005951","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=\/wp\/v2\/posts\/5005951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5005951"}],"version-history":[{"count":0,"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=\/wp\/v2\/posts\/5005951\/revisions"}],"wp:attachment":[{"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5005951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5005951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/criticalbiomass.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5005951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}