{"id":549159,"date":"2018-11-21T09:52:45","date_gmt":"2018-11-21T13:52:45","guid":{"rendered":"https:\/\/spaceweekly.com\/?guid=0198a4c2ca4771051c5693eeeff87f43"},"modified":"2018-11-21T09:52:45","modified_gmt":"2018-11-21T13:52:45","slug":"hspc-seeds-reveal-vcam-1-macrophage-role-in-homing-process","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=549159","title":{"rendered":"HSPC &#8216;seeds&#8217; reveal VCAM-1+ macrophage role in homing process"},"content":{"rendered":"<p>Hematopoietic stem and progenitor cells (HSPCs) give rise to all blood lineages that support life. HSPCs, like seeds, need a suitable microenvironment to maintain their function. A process called &#8220;homing&#8221; allows HSPCs to anchor in their niches in order to expand and differentiate. Unique niche microenvironments composed of blood vessels and other niche components, including stromal cells, regulate this process.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hematopoietic stem and progenitor cells (HSPCs) give rise to all blood lineages that support life. HSPCs, like seeds, need a suitable microenvironment to maintain their function. A process called &#8220;homing&#8221; allows HSPCs to anchor in their niches in order&#8230;<\/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-549159","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/549159","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=549159"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/549159\/revisions"}],"predecessor-version":[{"id":549160,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/549159\/revisions\/549160"}],"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=549159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=549159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=549159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}