{"id":222771,"date":"2025-10-02T04:14:34","date_gmt":"2025-10-02T09:14:34","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/10\/heres-what-harold-katchers-plasma-fraction-actually-is"},"modified":"2025-10-02T04:14:34","modified_gmt":"2025-10-02T09:14:34","slug":"heres-what-harold-katchers-plasma-fraction-actually-is","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/10\/heres-what-harold-katchers-plasma-fraction-actually-is","title":{"rendered":"Here\u2019s what Harold Katcher\u2019s plasma fraction actually is"},"content":{"rendered":"<p><\/p>\n<p><iframe loading=\"lazy\" title=\"Here&#039;s what Harold Katcher&#039;s plasma fraction actually is\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/vS7bqNRMg28?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>Donate to the Rejuvenation Science Institute:<a href=\"https:\/\/www.rejuvenescimento.org\/donationIn\">https:\/\/www.rejuvenescimento.org\/donationIn<\/a> this video, Nina Torres Zanvettor, vice-president of the Rejuvenatio\u2026<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Donate to the Rejuvenation Science Institute:https:\/\/www.rejuvenescimento.org\/donationIn this video, Nina Torres Zanvettor, vice-president of the Rejuvenatio\u2026<\/p>\n","protected":false},"author":568,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[269],"tags":[],"class_list":["post-222771","post","type-post","status-publish","format-standard","hentry","category-life-extension"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/222771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/568"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=222771"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/222771\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=222771"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=222771"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=222771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}