{"id":255434,"date":"2016-12-23T06:00:01","date_gmt":"2016-12-23T10:00:01","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=f4400299e82692369cbeaab383e3487f"},"modified":"2016-12-23T06:00:01","modified_gmt":"2016-12-23T10:00:01","slug":"visualizing-gene-expression-with-mri","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=255434","title":{"rendered":"Visualizing gene expression with MRI"},"content":{"rendered":"<p>Genes tell cells what to do\u2014for example, when to repair DNA mistakes or when to die\u2014and can be turned on or off like a light switch. Knowing which genes are switched on, or expressed, is important for the treatment and monitoring of disease. Now, for the first time, Caltech scientists have developed a simple way to visualize gene expression in cells deep inside the body using a common imaging technology.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Genes tell cells what to do&mdash;for example, when to repair DNA mistakes or when to die&mdash;and can be turned on or off like a light switch. Knowing which genes are switched on, or expressed, is important for the treatment and monitoring of disease. Now, for the first time, Caltech scientists have developed a simple way to visualize gene expression in cells deep inside the body using a common imaging technology.<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-255434","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/255434","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"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=255434"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/255434\/revisions"}],"predecessor-version":[{"id":255435,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/255434\/revisions\/255435"}],"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=255434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=255434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=255434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}