{"id":344,"date":"2014-10-31T10:55:43","date_gmt":"2014-10-31T10:55:43","guid":{"rendered":"http:\/\/uni.hi.is\/apalsson\/?p=344"},"modified":"2014-10-31T10:55:43","modified_gmt":"2014-10-31T10:55:43","slug":"icelandic-er-haegt-ad-klona-manneskju","status":"publish","type":"post","link":"https:\/\/uni.hi.is\/apalsson\/IS\/2014\/10\/31\/icelandic-er-haegt-ad-klona-manneskju\/","title":{"rendered":"Er h\u00e6gt a\u00f0 kl\u00f3na manneskju?"},"content":{"rendered":"<p>Arnar P\u00e1lsson. \u201eEr h\u00e6gt a\u00f0 kl\u00f3na manneskju?\u201c. <i>V\u00edsindavefurinn<\/i> 24.1.2011. <a href=\"http:\/\/visindavefur.is\/?id=23014\">http:\/\/visindavefur.is\/?id=23014<\/a>.<\/p>\n<p>Breskur h\u00f3pur tilkynnti \u00e1ri\u00f0 2005 a\u00f0 \u00feeir hef\u00f0u b\u00fai\u00f0 til mennskan kl\u00f3n, me\u00f0 flutningi \u00e1 kjarna \u00far f\u00f3sturfrumu \u00ed egg. \u00deeir s\u00f6g\u00f0ust hafa mynda\u00f0 fimm sl\u00edk f\u00f3stur og s\u00ed\u00f0an eytt \u00feeim \u00feegar \u00feau n\u00e1\u00f0u k\u00edmbl\u00f6\u00f0ru-stiginu. Bandar\u00edskur h\u00f3pur h\u00e9lt \u00fev\u00ed fram a\u00f0 \u00feeir hef\u00f0u mynda\u00f0 k\u00edmbl\u00f6\u00f0rur \u00e1 svipa\u00f0an h\u00e1tt, en me\u00f0 kjarna \u00far h\u00fa\u00f0frumu fullvaxta einstaklings. \u00deessar ni\u00f0urst\u00f6\u00f0ur hafa ekki fengist sta\u00f0festar. Eins er fr\u00e6gt \u00feegar su\u00f0ur-k\u00f3reski v\u00edsindama\u00f0urinn W. S. Hwang tilkynnti a\u00f0 hann hef\u00f0i b\u00fai\u00f0 til <a title=\"Hva\u00f0 eru stofnfrumur og hvert er hlutverk \u00feeirra?\" href=\"http:\/\/www.visindavefur.is\/svar.php?id=2969\" target=\"_self\">stofnfrumur<\/a> \u00far \u00e1kve\u00f0num einstaklingum me\u00f0 kjarnaflutningi og kl\u00f3nun. H\u00e9r er hugmyndin a\u00f0 nota kl\u00f3nun til \u00feess a\u00f0 b\u00faa til stofnfrumu, sem n\u00fdta m\u00e6tti til a\u00f0 me\u00f0h\u00f6ndla sj\u00fakd\u00f3ma. Hwang var s\u00ed\u00f0ar uppv\u00eds a\u00f0 svindli og a\u00f0 minnsta kosti ein grein hans \u00ed <cite>Science<\/cite> (\u201cPatient-specific embryonic stem cells derived from human SCNT blastocysts\u201d), dregin til baka. \u00dea\u00f0 segir hins vegar ekkert um hvort stofnfrumur n\u00fdtist e\u00f0a ekki \u00ed l\u00e6kningaskyni. Si\u00f0fr\u00e6\u00f0ingar og v\u00edsindamenn hafa lagst eindregi\u00f0 gegn kl\u00f3nun mannf\u00f3lks, vegna \u00feess a\u00f0 \u00fea\u00f0 \u00feykir str\u00ed\u00f0a gegn r\u00e9ttindum einstaklingsins og vegna \u00feess hversu mikil \u00f3vissa er um \u00e1rangur a\u00f0fer\u00f0anna. \u00dea\u00f0 er ekki bo\u00f0legt a\u00f0 b\u00faa til mann me\u00f0 \u00f3fullkominni t\u00e6kni, \u00fev\u00ed l\u00edkurnar \u00e1 mist\u00f6kum, f\u00f3sturg\u00f6llum og alvarlegum aukaverkunum eru miklar. Kl\u00f3nun tilraunad\u00fdra og h\u00fasd\u00fdra hefur nefnilega gengi\u00f0 misjafnlega, fj\u00f6ldi f\u00f3stra deyr \u00e1 f\u00f3sturskei\u00f0i og m\u00f6rg d\u00fdr deyja sk\u00f6mmu eftir f\u00e6\u00f0ingu. Sum \u00feeirra hafa engu a\u00f0 s\u00ed\u00f0ur lifa\u00f0 e\u00f0lilegu og l\u00f6ngu l\u00edfi, sem bendir til \u00feess a\u00f0 a\u00f0fer\u00f0irnar megi b\u00e6ta. <strong>Frekari fr\u00f3\u00f0leikur \u00e1 V\u00edsindavefnum:<\/strong><\/p>\n<ul>\n<li><a href=\"http:\/\/www.visindavefur.is\/svar.php?id=1957\" target=\"_self\">Hva\u00f0 er einr\u00e6ktun?<\/a> eftir Gu\u00f0mund Eggertsson<\/li>\n<li><a href=\"http:\/\/www.visindavefur.is\/svar.php?id=3103\" target=\"_self\">Er kl\u00f3nun manna l\u00f6gleg \u00e1 \u00cdslandi?<\/a> eftir Magn\u00fas Vi\u00f0ar Sk\u00falason<\/li>\n<li><a href=\"http:\/\/www.visindavefur.is\/svar.php?id=2296\" target=\"_self\">Hverjir eru kostir og gallar kl\u00f3nunar?<\/a> eftir Brynd\u00edsi Valsd\u00f3ttur<\/li>\n<\/ul>\n<p><strong>Heimild og mynd:<\/strong><\/p>\n<ul>\n<li><a href=\"http:\/\/www.sciencemag.org\/content\/311\/5757\/36.2.long\" target=\"_blank\">Editorial Expression of Concern<\/a>. <cite>Science<\/cite> 6. jan\u00faar 2006: Vol. 311 no. 5757 p. 36<\/li>\n<\/ul>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Arnar P\u00e1lsson. \u201eEr h\u00e6gt a\u00f0 kl\u00f3na manneskju?\u201c. V\u00edsindavefurinn 24.1.2011. http:\/\/visindavefur.is\/?id=23014. Breskur h\u00f3pur tilkynnti \u00e1ri\u00f0 2005 a\u00f0 \u00feeir hef\u00f0u b\u00fai\u00f0 til mennskan kl\u00f3n, me\u00f0 flutningi \u00e1 kjarna \u00far f\u00f3sturfrumu \u00ed egg. \u00deeir s\u00f6g\u00f0ust hafa mynda\u00f0 fimm sl\u00edk f\u00f3stur og s\u00ed\u00f0an eytt &hellip; <a href=\"https:\/\/uni.hi.is\/apalsson\/IS\/2014\/10\/31\/icelandic-er-haegt-ad-klona-manneskju\/\">Halda \u00e1fram a\u00f0 lesa <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":132,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13973],"tags":[],"class_list":["post-344","post","type-post","status-publish","format-standard","hentry","category-visindavefur-svor"],"_links":{"self":[{"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/posts\/344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/users\/132"}],"replies":[{"embeddable":true,"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/comments?post=344"}],"version-history":[{"count":2,"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/posts\/344\/revisions"}],"predecessor-version":[{"id":346,"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/posts\/344\/revisions\/346"}],"wp:attachment":[{"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/media?parent=344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/categories?post=344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uni.hi.is\/apalsson\/IS\/wp-json\/wp\/v2\/tags?post=344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}