{"id":4111,"date":"2015-05-19T11:02:06","date_gmt":"2015-05-19T16:02:06","guid":{"rendered":"http:\/\/sciencemediacentre.ca\/site\/?p=4111"},"modified":"2015-05-19T09:51:18","modified_gmt":"2015-05-19T14:51:18","slug":"rejuvenating-old-bones","status":"publish","type":"post","link":"http:\/\/sciencemediacentre.ca\/site\/rejuvenating-old-bones\/","title":{"rendered":"Rejuvenating old bones<img src=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/01\/canada_flag_icon_small.gif\">"},"content":{"rendered":"<p><a href=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2013\/12\/SMCC-english2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-110\" src=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2013\/12\/SMCC-english2.jpg\" alt=\"SMCC-english2\" width=\"255\" height=\"126\" \/><\/a><\/p>\n<p>A molecule secreted from young \u00a0blood cells can speed up fracture healing in elderly mice, reports a new Canadian study.<\/p>\n<p>Researchers showed that a specific molecule, either a chemical or a small protein,which is only secreted from young blood cells increased the regenerative capacity of bone cells.<\/p>\n<p>The study could help explain why fractures take longer to heal in the elderly.<\/p>\n<p><a href=\"http:\/\/nature.com\/articles\/doi:10.1038\/ncomms8131\" target=\"_blank\"><span style=\"text-decoration: underline;\">Original research paper<\/span><\/a>\u00a0published in <em>Nature Communications\u00a0<\/em>on\u00a0<strong>May 19<\/strong><span class=\"aBn\" tabindex=\"0\" data-term=\"goog_453723367\"><span class=\"aQJ\"><strong>, 2015<\/strong>.<\/span><\/span><\/p>\n<p><span style=\"text-decoration: underline;\"><em><strong>Names and affiliations of selected\u00a0authors<\/strong><\/em><\/span><\/p>\n<h4>Benjamin Alman, Hospital for Sick Children, Toronto, Canada<\/h4>\n","protected":false},"excerpt":{"rendered":"<p>A molecule secreted from young \u00a0blood cells can speed up fracture healing in elderly mice, reports a new Canadian study. Researchers showed that a specific molecule, either a chemical or a small protein,which is only secreted from young blood cells increased the regenerative capacity of bone cells. The study could help explain why fractures take [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[25],"tags":[1123,2433,51,50,2432,476],"class_list":["post-4111","post","type-post","status-publish","format-standard","hentry","category-paper-of-interest","tag-aging","tag-bones","tag-health","tag-ontario","tag-osteology","tag-public-health"],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p4DqbN-14j","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/4111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/comments?post=4111"}],"version-history":[{"count":3,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/4111\/revisions"}],"predecessor-version":[{"id":4117,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/4111\/revisions\/4117"}],"wp:attachment":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/media?parent=4111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/categories?post=4111"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/tags?post=4111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}