{"id":1843,"date":"2013-08-28T17:24:42","date_gmt":"2013-08-28T17:24:42","guid":{"rendered":"http:\/\/www.ciencianews.com.br\/homologacao\/?page_id=1843"},"modified":"2013-09-09T20:15:21","modified_gmt":"2013-09-09T20:15:21","slug":"fotos-cientificas-vida-e-morte-dos-eritrocitos","status":"publish","type":"page","link":"https:\/\/www.ciencianews.com.br\/index.php\/fotos-e-videos\/fotos-cientificas\/fotos-cientificas-vida-e-morte-dos-eritrocitos\/","title":{"rendered":"Fotos Cient\u00edficas \u2013 Vida e Morte dos Eritr\u00f3citos"},"content":{"rendered":"<div id=\"amw_galleria_slideshow_1\" class=\"amw-galleria-slideshow\"><\/div>\n<script type=\"text\/javascript\">jQuery(document).ready(function(){ jQuery(\"#amw_galleria_slideshow_1\").galleria({\"dataSource\":[{\"image\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-15-1024x692.jpg\",\"big\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-15-1024x692.jpg\",\"thumb\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-15-150x150.jpg\",\"title\":\"\",\"description\":\"S\\u00e3o c\\u00e9lulas disc\\u00f3ides e biconcavas. Essa biconcavidade se deve ao espa\\u00e7o estrutural deixado pela expuls\\u00e3o do n\\u00facleo. Por ser uma c\\u00e9lula sem n\\u00facleo e citoplasma, a principal caracter\\u00edstica \\u00e9 a de ser condutora de milh\\u00f5es de mol\\u00e9culas de hemoglobina. Vive, em m\\u00e9dia, 120 dias.\"},{\"image\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-22-1024x683.jpg\",\"big\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-22-1024x683.jpg\",\"thumb\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-22-150x150.jpg\",\"title\":\"\",\"description\":\"Ao se aproximar de 100 dias de vida, as fun\\u00e7\\u00f5es bioqu\\u00edmicas da c\\u00e9lula se tornam lentas e falhas. A forma disc\\u00f3ide e a plasticidade celular se deformam naturalmente.\\t\"},{\"image\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-32-1024x681.jpg\",\"big\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-32-1024x681.jpg\",\"thumb\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-32-150x150.jpg\",\"title\":\"\",\"description\":\"H\\u00e1 situa\\u00e7\\u00f5es que induzem a deforma\\u00e7\\u00e3o dos eritr\\u00f3citos. Por exemplo, as les\\u00f5es hep\\u00e1ticas impedem a s\\u00edntese adequada de colesterol e \\u00e1cidos graxos que s\\u00e3o necess\\u00e1rios \\u00e0 composi\\u00e7\\u00e3o das membranas das nossas c\\u00e9lulas. O eritr\\u00f3cito tamb\\u00e9m \\u00e9 afetado e sua morfologia adquire a forma de capuz, que na an\\u00e1lise microsc\\u00f3pica \\u00e9 reconhecida por c\\u00e9lula em alvo.\"},{\"image\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-42-1024x697.jpg\",\"big\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-42-1024x697.jpg\",\"thumb\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-42-150x150.jpg\",\"title\":\"\",\"description\":\"\"},{\"image\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-52-1024x664.jpg\",\"big\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-52-1024x664.jpg\",\"thumb\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-52-150x150.jpg\",\"title\":\"\",\"description\":\"Algumas vezes o eritr\\u00f3cito \\u00e9 formado por clone celular \\u2018\\u2018doente\\u201d, como \\u00e9 o caso da anemia falciforme. Nesse tipo de anemia a Hb S \\u00e9 anormal e ao se tornar desoxigenada causa deforma\\u00e7\\u00f5es na morfologia do eritr\\u00f3cito, muitas vezes se assemelhando \\u00e0 foice ou meia lua.\"},{\"image\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-62-1024x710.jpg\",\"big\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-62-1024x710.jpg\",\"thumb\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-62-150x150.jpg\",\"title\":\"\",\"description\":\"Os eritr\\u00f3citos deformados e os doentes apresentam disfun\\u00e7\\u00f5es bioqu\\u00edmicas que decomp\\u00f5e a hemoglobina em estruturas insol\\u00faveis. Essas estruturas arredondadas, formadas por globinas livres e conhecidos por corpos de Heinz, se precipitam junto \\u00e0 membrana do eritr\\u00f3cito, deformando-o.\"},{\"image\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-71-1024x659.jpg\",\"big\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-71-1024x659.jpg\",\"thumb\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-71-150x150.jpg\",\"title\":\"\",\"description\":\"O eritr\\u00f3cito com essas altera\\u00e7\\u00f5es modifica os ant\\u00edgenos de membrana. Esse fato o torna \\u201cdiferente\\u201d dos demais eritr\\u00f3citos. O macr\\u00f3fago realiza fagocitose \\u201csaneadora\\u201d para retirar os corpos de Heinz.\"},{\"image\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-81-1024x703.jpg\",\"big\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-81-1024x703.jpg\",\"thumb\":\"https:\\\/\\\/www.ciencianews.com.br\\\/wp-content\\\/uploads\\\/2013\\\/08\\\/foto-81-150x150.jpg\",\"title\":\"\",\"description\":\"\"}],\"width\":\"auto\",\"height\":0.76000000000000001,\"autoplay\":false,\"transition\":\"slide\",\"initialTransition\":\"fade\",\"transitionSpeed\":0,\"_delayTime\":4000,\"_hideControls\":false,\"_thumbnailMode\":\"grid\",\"_captionMode\":\"on_expand\"}); });<\/script>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":121,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","_joinchat":[],"footnotes":""},"class_list":["post-1843","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"post-thumbnail":false,"business-hub-blog":false,"business-hub-work":false},"uagb_author_info":{"display_name":"real","author_link":"https:\/\/www.ciencianews.com.br\/index.php\/author\/real\/"},"uagb_comment_info":0,"uagb_excerpt":null,"_links":{"self":[{"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/pages\/1843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/comments?post=1843"}],"version-history":[{"count":3,"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/pages\/1843\/revisions"}],"predecessor-version":[{"id":2029,"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/pages\/1843\/revisions\/2029"}],"up":[{"embeddable":true,"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/pages\/121"}],"wp:attachment":[{"href":"https:\/\/www.ciencianews.com.br\/index.php\/wp-json\/wp\/v2\/media?parent=1843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}