{"id":604390,"date":"2019-04-09T17:20:38","date_gmt":"2019-04-09T21:20:38","guid":{"rendered":"https:\/\/www.sciencedaily.com\/releases\/2019\/04\/190409172038.htm"},"modified":"2019-04-09T17:20:38","modified_gmt":"2019-04-09T21:20:38","slug":"crispr-based-allelic-drive-allows-genetic-editing-with-selective-precision-and-broad-implications-3","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=604390","title":{"rendered":"CRISPR-based &#8216;allelic drive&#8217; allows genetic editing with selective precision and broad implications"},"content":{"rendered":"<p>Scientists developed a new version of a gene drive that allows the spread of specific, favorable genetic variants, also known as &#8216;alleles,&#8217; throughout a population. The new &#8216;allelic drive&#8217; is equipped with a guide RNA that directs CRISPR to cut undesired variants of a gene and replace it with a preferred version. Using a word processing analogy, CRISPR-based gene drives allow scientists to edit sentences of genetic information, while the new allelic drive offers letter-by-letter editing. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Scientists developed a new version of a gene drive that allows the spread of specific, favorable genetic variants, also known as &#8216;alleles,&#8217; throughout a population. The new &#8216;allelic drive&#8217; is equipped with a guide RNA that directs CRISPR to cut undesir&#8230;<\/p>\n","protected":false},"author":61,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-604390","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/604390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/61"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=604390"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/604390\/revisions"}],"predecessor-version":[{"id":604391,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/604390\/revisions\/604391"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=604390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=604390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=604390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}