{"id":2471,"date":"2015-01-06T13:36:33","date_gmt":"2015-01-06T18:36:33","guid":{"rendered":"http:\/\/blogviejo.sld.cu\/inorbib\/?p=2471"},"modified":"2015-01-06T13:36:33","modified_gmt":"2015-01-06T18:36:33","slug":"mala-suerte-culpado-por-algunos-tipos-de-cancer","status":"publish","type":"post","link":"https:\/\/blogs.sld.cu\/inorbib\/2015\/01\/06\/mala-suerte-culpado-por-algunos-tipos-de-cancer\/","title":{"rendered":"&#8216;Mala suerte&#8217;  Culpado por algunos tipos de c\u00e1ncer"},"content":{"rendered":"<p><!--[if !mso]&gt;--><\/p>\n<p class=\"MsoNormal\"><span class=\"hps\"><span><img loading=\"lazy\" src=\"WindowsTempmsohtmlclip11clip_image001.gif\" alt=\"News Review from Harvard Medical School\" width=\"408\" height=\"31\" \/><\/span><\/span><span class=\"hps\"> <\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-bottom: .0001pt;line-height: normal\"><span class=\"hps\"><span lang=\"ES\">CARACTER\u00cdSTICAS<\/span><\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-bottom: .0001pt;line-height: normal\"><span lang=\"ES\"><br \/>\n<span class=\"hps\">&#8216;Mala suerte<\/span>&#8216; <span> <\/span><span class=\"hps\">Culpado por<\/span> <span class=\"hps\">algunos tipos de c\u00e1ncer<\/span><\/span><\/p>\n<p><span>Last updated January 02, 2015<\/span><\/p>\n<p class=\"MsoNormal\" style=\"margin-bottom: .0001pt;line-height: normal\"><span lang=\"ES\"><span class=\"hps\">Se conocen algunos<\/span> <span class=\"hps\">tipos de<\/span> <span class=\"hps\">c\u00e1nceres de<\/span> <span class=\"hps\">estar vinculados<\/span> <span class=\"hps\">con<\/span> <span class=\"hps\">los genes o<\/span> <span class=\"hps\">las conductas de riesgo<\/span>. <span class=\"hps\">Pero<\/span> <span class=\"hps\">para muchos otros tipos<\/span>, <span class=\"hps\">seg\u00fan muestra un estudio<\/span>, la causa es <span class=\"hps\">b\u00e1sicamente<\/span> <span class=\"hps\">mala suerte.<\/span> <span class=\"hps\">Ellos<\/span> <span class=\"hps\">son el resultado de<\/span> <span class=\"hps\">errores<\/span>, o mutaciones, <span class=\"hps\">que se producen<\/span> <span class=\"hps\">cuando las c\u00e9lulas madre<\/span> <span class=\"hps\">se dividen para<\/span> <span class=\"hps\">reemplazar las c\u00e9lulas<\/span> <span class=\"hps\">viejas<\/span>. <span class=\"hps\">En el nuevo estudio<\/span>, los investigadores analizaron <span class=\"hps\">la investigaci\u00f3n previa sobre<\/span> <span class=\"hps\">la frecuencia con<\/span> <span class=\"hps\">c\u00e9lulas madre<\/span> <span class=\"hps\">en<\/span> <span class=\"hps\">un tipo particular de<\/span> <span class=\"hps\">dividir el tejido<\/span>. <span class=\"hps\">Luego se<\/span> <span class=\"hps\">analizaron el<\/span> <span class=\"hps\">riesgo de c\u00e1ncer<\/span> <span class=\"hps\">en<\/span> <span class=\"hps\">las partes del<\/span> <span class=\"hps\">cuerpo.<\/span> <span class=\"hps\">Los c\u00e1nceres<\/span> <span class=\"hps\">son m\u00e1s frecuentes<\/span> <span class=\"hps\">en los tejidos<\/span> <span class=\"hps\">que divid\u00edan<\/span> <span class=\"hps\">con m\u00e1s frecuencia.<\/span> <span class=\"hps\">Estos<\/span> <span class=\"hps\">incluyen<\/span> <span class=\"hps\">la m\u00e9dula \u00f3sea<\/span>, la fuente <span class=\"hps\">de los c\u00e1nceres<\/span> <span class=\"hps\">tales como la leucemia<\/span> <span class=\"hps\">y el linfoma.<\/span> <span class=\"hps\">En total,<\/span> <span class=\"hps\">22<\/span> <span class=\"hps\">de los 31<\/span> <span class=\"hps\">tipos de c\u00e1ncer<\/span> <span class=\"hps\">estudiados<\/span> <span class=\"hps\">estaban vinculados<\/span> <span class=\"hps\">m\u00e1s<\/span> <span class=\"hps\">estrechamente con<\/span> <span class=\"hps\">estas mutaciones<\/span> <span class=\"hps\">aleatorias<\/span> <span class=\"hps\">como las c\u00e9lulas<\/span> <span class=\"hps\">divididas.<\/span> <span class=\"hps\">Otros ejemplos<\/span> <span class=\"hps\">incluyen<\/span> <span class=\"hps\">c\u00e1nceres de ovario<\/span> <span class=\"hps\">y p\u00e1ncreas.<\/span> <span class=\"hps\">Los otros<\/span> <span class=\"hps\">9<\/span> <span class=\"hps\">c\u00e1nceres<\/span> <span class=\"hps\">estaban vinculados<\/span> <span class=\"hps\">con<\/span> <span class=\"hps\">las mutaciones al azar<\/span>, tambi\u00e9n. <span class=\"hps\">Pero tambi\u00e9n<\/span> <span class=\"hps\">se vieron afectados<\/span> <span class=\"hps\">por la historia familiar<\/span> <span class=\"hps\">o algo en el<\/span> <span class=\"hps\">medio ambiente,<\/span> <span class=\"hps\">como el tabaquismo<\/span>. <span class=\"hps\">Ejemplos<\/span> <span class=\"hps\">incluyen<\/span> <span class=\"hps\">c\u00e1nceres<\/span> <span class=\"hps\">colorrectales<\/span> <span class=\"hps\">y de pulm\u00f3n<\/span>. <span class=\"hps\">El<\/span> <span class=\"hps\">estudio no incluy\u00f3<\/span> <span class=\"hps\">mama<\/span> <span class=\"hps\">o<\/span> <span class=\"hps\">pr\u00f3stata<\/span> <span class=\"hps\">porque los investigadores<\/span> <span class=\"hps\">no pudieron encontrar<\/span> <span class=\"hps\">suficiente informaci\u00f3n sobre<\/span> <span class=\"hps\">las tasas de divisi\u00f3n<\/span> <span class=\"hps\">celular.<\/span> <span class=\"hps\">La<\/span> <span class=\"hps\">revista Science<\/span> <span class=\"hps\">public\u00f3 el estudio<\/span>. <span class=\"hps\">HealthDay News<\/span> <span class=\"hps\">escribi\u00f3 sobre \u00e9l<\/span> <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>CARACTER\u00cdSTICAS &#8216;Mala suerte&#8216; Culpado por algunos tipos de c\u00e1ncer Last updated January 02, 2015 Se conocen algunos tipos de c\u00e1nceres de estar vinculados con los genes o las conductas de riesgo. Pero para muchos otros tipos, seg\u00fan muestra un estudio, la causa es b\u00e1sicamente mala suerte. Ellos son el resultado de errores, o mutaciones, que [&hellip;]<\/p>\n","protected":false},"author":176,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[],"_links":{"self":[{"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/posts\/2471"}],"collection":[{"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/users\/176"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/comments?post=2471"}],"version-history":[{"count":0,"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/posts\/2471\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/media?parent=2471"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/categories?post=2471"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.sld.cu\/inorbib\/wp-json\/wp\/v2\/tags?post=2471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}