{"id":712785,"date":"2022-01-05T16:03:39","date_gmt":"2022-01-05T20:03:39","guid":{"rendered":"https:\/\/spaceweekly.com\/?p=712785"},"modified":"2022-01-05T16:03:39","modified_gmt":"2022-01-05T20:03:39","slug":"new-color-coded-test-quickly-reveals-whether-medical-nanoparticles-have-successfully-delivered-their-payload","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=712785","title":{"rendered":"New color-coded test quickly reveals whether medical nanoparticles have successfully delivered their payload"},"content":{"rendered":"<p>Johns Hopkins Medicine researchers have developed a color-coded test that quickly signals whether newly developed nanoparticles\u2014ultra small compartments designed to ferry medicines, vaccines and other therapies\u2014deliver their cargo into target cells. Historically, nanoparticles have a very low delivery rate to the cytosol, the inside compartment of cells, releasing only about 1%\u20132% of their contents. The new testing tool, engineered specifically to test nanoparticles, could advance the search for next-generation biological medicines. The technology builds upon nanoparticles currently used against cancer and eye disease, and in vaccines for viruses including SARS-CoV-2, the virus that causes COVID-19.&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/phys.org\/news\/2022-01-color-coded-quickly-reveals-medical-nanoparticles.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">New color-coded test quickly reveals whether medical nanoparticles have successfully delivered their payload<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: Phys.org&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Johns Hopkins Medicine researchers have developed a color-coded test that quickly signals whether newly developed nanoparticles\u2014ultra small compartments designed to ferry medicines, vaccines and other therapies\u2014deliver their cargo into target&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-712785","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\/712785","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=712785"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/712785\/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=712785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=712785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=712785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}