{"id":428447,"date":"2010-03-15T03:03:36","date_gmt":"2010-03-15T07:03:36","guid":{"rendered":"http:\/\/www.gizmag.com\/gold-nanocages-cancer-photothermal-treatment\/14512\/"},"modified":"2010-03-15T03:03:36","modified_gmt":"2010-03-15T07:03:36","slug":"golden-nanocages-to-put-the-heat-on-cancer-cells","status":"publish","type":"post","link":"https:\/\/mereja.media\/index\/428447","title":{"rendered":"Golden nanocages to put the heat on cancer cells"},"content":{"rendered":"<p><img decoding=\"async\" src=\"http:\/\/www.gizmag.com\/pictures\/hero\/gold-nanocages.jpg\" alt=\"In nanocage-injected mice (left), the surface of the tumor quickly became hot enough to ki...\"><\/p>\n<p>Cancer is a disease whose treatments are notoriously indiscriminate and nonspecific. Researchers have been searching for a highly targeted medical treatment that attacks cancer cells but leaves healthy tissue alone. A team of scientists at Washington University in St. Louis (WUSTL) is working on gold nanocages that, when injected, selectively accumulate in tumors. When the tumors are later bathed in laser light, the surrounding tissue is barely warmed, but the nanocages convert light to heat, killing the malignant cells&#8230;<\/p>\n<p><b>Tags:<\/b> <a href=\"http:\/\/www.gizmag.com\/tag\/cancer\/\" rel=\"tag\">Cancer<\/a>,<br \/>\n <a href=\"http:\/\/www.gizmag.com\/tag\/medical\/\" rel=\"tag\">Medical<\/a>,<br \/>\n <a href=\"http:\/\/www.gizmag.com\/tag\/nanoparticles\/\" rel=\"tag\">Nanoparticles<\/a>,<br \/>\n <a href=\"http:\/\/www.gizmag.com\/tag\/treatment\/\" rel=\"tag\">Treatment<\/a>,<br \/>\n <a href=\"http:\/\/www.gizmag.com\/tag\/tumors\/\" rel=\"tag\">Tumors<\/a><\/p>\n<p><b>Related Articles:<\/b><\/p>\n<ul>\n<li><a href=\"http:\/\/www.gizmag.com\/nanotube-tumor-treatment\/12483\/\">Treating tumors by blasting nanotubes with a laser <\/a><\/li>\n<li><a href=\"http:\/\/www.gizmag.com\/gold-nanospheres-search-out-and-cook-cancer-cells-11125\/11125\/\">Gold nanospheres search out and &#8216;cook&#8217; cancer cells<\/a><\/li>\n<li><a href=\"http:\/\/www.gizmag.com\/nanotech-drug-delivery-system\/13262\/\">Nanosized drug delivery systems take a leap forward<\/a><\/li>\n<li><a href=\"http:\/\/www.gizmag.com\/nanotechnology-fight-cancer\/11225\/\">Nano-antennas used to fight cancer<\/a><\/li>\n<li><a href=\"http:\/\/www.gizmag.com\/implant-cancer-vaccine\/13462\/\">Fingernail-sized implant successfully eliminates tumors in mammals<\/a><\/li>\n<li><a href=\"http:\/\/www.gizmag.com\/brain-tumors-fluorescent-nanoparticles\/12489\/\">Painting brain tumors with nanoparticles may help defeat cancer<\/a><\/li>\n<\/ul>\n<p><a href=\"http:\/\/feedads.g.doubleclick.net\/~a\/A7ITX_x9dKRMAOsufKSq28vuL68\/0\/da\"><img decoding=\"async\" src=\"http:\/\/feedads.g.doubleclick.net\/~a\/A7ITX_x9dKRMAOsufKSq28vuL68\/0\/di\" border=\"0\" ismap=\"true\"><\/img><\/a><br \/>\n<a href=\"http:\/\/feedads.g.doubleclick.net\/~a\/A7ITX_x9dKRMAOsufKSq28vuL68\/1\/da\"><img decoding=\"async\" src=\"http:\/\/feedads.g.doubleclick.net\/~a\/A7ITX_x9dKRMAOsufKSq28vuL68\/1\/di\" border=\"0\" ismap=\"true\"><\/img><\/a><\/p>\n<div class=\"feedflare\">\n<a href=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?a=LbHJBTiTVlY:fQSQ5whaEP0:yIl2AUoC8zA\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?d=yIl2AUoC8zA\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?a=LbHJBTiTVlY:fQSQ5whaEP0:H0mrP-F8Qgo\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?d=H0mrP-F8Qgo\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?a=LbHJBTiTVlY:fQSQ5whaEP0:V_sGLiPBpWU\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?i=LbHJBTiTVlY:fQSQ5whaEP0:V_sGLiPBpWU\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?a=LbHJBTiTVlY:fQSQ5whaEP0:wF9xT3WuBAs\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?i=LbHJBTiTVlY:fQSQ5whaEP0:wF9xT3WuBAs\" border=\"0\"><\/img><\/a> <a href=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?a=LbHJBTiTVlY:fQSQ5whaEP0:7Q72WNTAKBA\"><img decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~ff\/GizmagEmergingTechnologyMagazine?d=7Q72WNTAKBA\" border=\"0\"><\/img><\/a>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/feeds.feedburner.com\/~r\/GizmagEmergingTechnologyMagazine\/~4\/LbHJBTiTVlY\" height=\"1\" width=\"1\"\/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cancer is a disease whose treatments are notoriously indiscriminate and nonspecific. Researchers have been searching for a highly targeted medical treatment that attacks cancer cells but leaves healthy tissue alone. A team of scientists at Washington University in St. Louis (WUSTL) is working on gold nanocages that, when injected, selectively accumulate in tumors. When the [&hellip;]<\/p>\n","protected":false},"author":639,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-428447","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/428447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/users\/639"}],"replies":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/comments?post=428447"}],"version-history":[{"count":0,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/428447\/revisions"}],"wp:attachment":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/media?parent=428447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/categories?post=428447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/tags?post=428447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}