Robert Altmann Alman patologuydu, 1886’da h\u00fccre organellerini incelerken ke\u015ffetti\u011fi \u015feyin bir parazit oldu\u011funu d\u00fc\u015f\u00fcnd\u00fc\u00a0fakat \u00fczerinde \u00e7al\u0131\u015fmaya devam etti ve mitokondriyi ke\u015ffetti. Altmann, ke\u015ffini “biyoblast” olarak adland\u0131rd\u0131 ve hemen hemen t\u00fcm h\u00fccrelerde bulundu\u011funu ileri s\u00fcrd\u00fc. Onun fikirleri, h\u00fccre ile ilgili ke\u015fiflerin temellerini olu\u015fturdu.<\/p>\n
Robert Altmann, bu biyoblastlar\u0131n asl\u0131nda h\u00fccrenin ya\u015fayan temel par\u00e7alar\u0131 oldu\u011fu teorisini ortaya att\u0131, ancak fikirleri ilk \u00f6nce ele\u015ftirildi. Biyoblastlar\u0131n, endozimbioz ad\u0131 verilen bir s\u00fcre\u00e7le \u00f6karyotik h\u00fccrelere absorbe edilen h\u00fccreler oldu\u011funa inand\u0131. 1962’de elektron mikroskobu icad\u0131 ile, bilim adamlar\u0131 mitokondri ile ilgili\u00a0daha fazla\u00a0bilgi sahibi olmay\u0131 ba\u015fard\u0131lar.<\/p>\n
Mitokondriyum, ATP’yi veya adenosin trifosfat\u0131 metabolize ederek h\u00fccre i\u00e7in enerji \u00fcreten bir organel d\u00fczenidir. Bu s\u00fcre\u00e7, hareket ve b\u00fcy\u00fcme gibi h\u00fccrenin i\u015fleyi\u015finde hayati \u00f6nem ta\u015f\u0131maktad\u0131r.<\/p>\n
Mitokondri<\/b>, h\u00fccre organelerinden biridir. Yunanca mitos<\/i> (iplik<\/i>) ve khondrion<\/i> (tane<\/i>) s\u00f6zc\u00fcklerinden t\u00fcretilmi\u015ftir. Boylar\u0131 0,2-5 mikron aras\u0131nda de\u011fi\u015fir. \u015eekilleri ise ovalden \u00e7ubu\u011fa kadar de\u011fi\u015fkenlik g\u00f6stermektedir. Baz\u0131 h\u00fccreler tek bir b\u00fcy\u00fck mitokondri i\u00e7erebilse de mitokondriler h\u00fccrelerde \u00e7o\u011funlukla fazla say\u0131lardad\u0131r. Say\u0131lar\u0131 h\u00fccrenin enerji ihtiyac\u0131na g\u00f6re de\u011fi\u015fir. \u00d6zellikle kas ve sinir h\u00fccreleri gibi enerji ihtiyac\u0131 fazla olan h\u00fccrelerde \u00e7ok say\u0131da mitokondri bulunur. Bir karaci\u011fer h\u00fccresinde say\u0131lar\u0131 2500 civar\u0131na ula\u015fabilir.<\/p>\n","protected":false},"excerpt":{"rendered":"
Robert Altmann Alman patologuydu, 1886’da h\u00fccre organellerini incelerken ke\u015ffetti\u011fi \u015feyin bir parazit oldu\u011funu d\u00fc\u015f\u00fcnd\u00fc\u00a0fakat \u00fczerinde \u00e7al\u0131\u015fmaya devam etti ve mitokondriyi ke\u015ffetti. Altmann, ke\u015ffini “biyoblast” olarak adland\u0131rd\u0131 ve hemen hemen t\u00fcm…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[92],"tags":[2518,2519],"class_list":["post-5824","post","type-post","status-publish","format-standard","hentry","category-bilim","tag-hucre","tag-mitokondri"],"_links":{"self":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/5824"}],"collection":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5824"}],"version-history":[{"count":1,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/5824\/revisions"}],"predecessor-version":[{"id":5825,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/5824\/revisions\/5825"}],"wp:attachment":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}