{"id":649955,"date":"2020-03-24T06:52:12","date_gmt":"2020-03-24T10:52:12","guid":{"rendered":"https:\/\/spaceweekly.com\/?p=649955"},"modified":"2020-03-24T06:52:12","modified_gmt":"2020-03-24T10:52:12","slug":"crumpled-graphene-makes-ultra-sensitive-cancer-dna-detector","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=649955","title":{"rendered":"Crumpled graphene makes ultra-sensitive cancer DNA detector"},"content":{"rendered":"<p>Graphene-based biosensors could usher in an era of liquid biopsy, detecting DNA cancer markers circulating in a patient&#8217;s blood or serum. But current designs need a lot of DNA. In a new study, crumpling graphene makes it more than ten thousand times more sensitive to DNA by creating electrical &#8220;hot spots,&#8221; researchers at the University of Illinois at Urbana-Champaign found.&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/phys.org\/news\/2020-03-crumpled-graphene-ultra-sensitive-cancer-dna.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Crumpled graphene makes ultra-sensitive cancer DNA detector<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: Phys.org&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Graphene-based biosensors could usher in an era of liquid biopsy, detecting DNA cancer markers circulating in a patient&#8217;s blood or serum. But current designs need a lot of DNA. In&hellip; <\/p>\n","protected":false},"author":1,"featured_media":615444,"comment_status":"false","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-649955","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phys-org"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/649955","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=649955"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/649955\/revisions"}],"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=649955"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=649955"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=649955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}