{"id":30327,"date":"2025-08-03T18:02:34","date_gmt":"2025-08-03T15:02:34","guid":{"rendered":"https:\/\/www.qatifscience.com\/?p=30327"},"modified":"2025-08-03T18:02:34","modified_gmt":"2025-08-03T15:02:34","slug":"%d8%a7%d9%84%d8%b4%d9%8a%d8%ae%d9%88%d8%ae%d8%a9-%d8%aa%d8%aa%d8%b3%d8%a7%d8%b1%d8%b9-%d9%81%d9%8a-%d8%b3%d9%86-%d8%a7%d9%84%d8%ae%d9%85%d8%b3%d9%8a%d9%86-%d8%aa%d9%82%d8%b1%d9%8a%d8%a8%d9%8b%d8%a7","status":"publish","type":"post","link":"https:\/\/www.qatifscience.com\/?p=30327","title":{"rendered":"\u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u062a\u062a\u0633\u0627\u0631\u0639 \u0641\u064a \u0633\u0646 \u0627\u0644\u062e\u0645\u0633\u064a\u0646 \u062a\u0642\u0631\u064a\u0628\u064b\u0627\u060c \u0628\u0639\u0636 \u0627\u0644\u0623\u0639\u0636\u0627\u0621 \u0623\u0633\u0631\u0639 \u0645\u0646 \u063a\u064a\u0631\u0647\u0627 – \u062a\u0631\u062c\u0645\u0629* \u0645\u062d\u0645\u062f \u062c\u0648\u0627\u062f \u0622\u0644 \u0627\u0644\u0633\u064a\u062f \u0646\u0627\u0635\u0631 \u0627\u0644\u062e\u0636\u0631\u0627\u0648\u064a"},"content":{"rendered":"

Ageing accelerates at around age 50 \u2015 some organs faster than others <\/span>
\n(Heidi Ledford – \u0628\u0642\u0644\u0645: \u0647\u064a\u062f\u064a \u0644\u064a\u062f\u0641\u0648\u0631\u062f)<\/span><\/h3>\n

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\u0648\u0628\u064a\u0646 \u0633\u0646 45 \u064855\u060c \u062d\u062f\u062b\u062a \u0646\u0642\u0637\u0629 \u062a\u062d\u0648\u0644 \u0627\u062a\u0633\u0645\u062a \u0628\u062a\u063a\u064a\u0631\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0628\u0631\u0648\u062a\u064a\u0646. \u0648\u0642\u062f \u0648\u064f\u062c\u062f \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u062f\u0631\u0627\u0645\u0627\u062a\u064a\u0643\u064a\u0629 \u0641\u064a \u0627\u0644\u0634\u0631\u064a\u0627\u0646 \u0627\u0644\u0623\u0648\u0631\u0637\u064a\u060c \u0627\u0644\u0634\u0631\u064a\u0627\u0646 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u0644\u062c\u0633\u0645\u060c \u0627\u0644\u0630\u064a \u064a\u062d\u0645\u0644 \u0627\u0644\u062f\u0645 \u0627\u0644\u0645\u0624\u0643\u0633\u062c \u0645\u0646 \u0627\u0644\u0642\u0644\u0628. \u0648\u0642\u062f \u062a\u062a\u0628\u0639 \u0627\u0644\u0641\u0631\u064a\u0642 \u0628\u0631\u0648\u062a\u064a\u0646\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u064a\u064f\u0646\u062a\u062c \u0641\u064a \u0627\u0644\u0634\u0631\u064a\u0627\u0646 \u0627\u0644\u0623\u0648\u0631\u0637\u064a\u060c \u0648\u0627\u0644\u0630\u064a \u0639\u0646\u062f \u0625\u0639\u0637\u0627\u0626\u0647 \u0644\u0644\u0641\u0626\u0631\u0627\u0646\u060c \u064a\u064f\u062d\u0641\u0632 \u0639\u0644\u0627\u0645\u0627\u062a \u0634\u064a\u062e\u0648\u062e\u0629 \u0645\u062a\u0633\u0627\u0631\u0639\u0629. \u0648\u064a\u062a\u0643\u0647\u0646 \u0627\u0644\u0628\u0631\u0648\u0641\u064a\u0633\u0648\u0631 \u0644\u064a\u0648 \u0628\u0623\u0646 \u0627\u0644\u0623\u0648\u0639\u064a\u0629 \u0627\u0644\u062f\u0645\u0648\u064a\u0629 \u062a\u0639\u0645\u0644 \u0643\u0642\u0646\u0627\u0629\u060c \u062a\u062d\u0645\u0644 \u0627\u0644\u062c\u0632\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u064f\u0639\u0632\u0632 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0625\u0644\u0649 \u0648\u062c\u0647\u0627\u062a \u0628\u0639\u064a\u062f\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u062c\u0633\u0645.<\/span><\/p>\n

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\n\u0641\u064a \u0627\u0644\u0639\u0627\u0645 \u0627\u0644\u0645\u0627\u0636\u064a\u060c \u0648\u062c\u062f \u0627\u0644\u0628\u0631\u0648\u0641\u064a\u0633\u0648\u0631 \u0633\u0646\u0627\u064a\u062f\u0631 \u0648\u0632\u0645\u0644\u0627\u0624\u0647 \u0646\u0642\u0627\u0637 \u0627\u0646\u0639\u0637\u0627\u0641 \u0644\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0639\u0646\u062f \u062d\u0648\u0627\u0644\u064a \u0633\u0646 44 \u064860 \u0639\u0627\u0645\u0627(3)<\/sup>. \u0648\u0642\u062f \u0648\u062c\u062f\u062a \u062f\u0631\u0627\u0633\u0627\u062a \u0623\u062e\u0631\u0649 \u062a\u0633\u0627\u0631\u0639\u064b\u0627 \u0641\u064a \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0641\u064a \u0623\u0648\u0642\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0639\u0646\u062f \u062d\u0648\u0627\u0644\u064a \u0633\u0646 80 \u0639\u0627\u0645\u064b\u0627\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0646\u0637\u0627\u0642 \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629\u060c \u0643\u0645\u0627 \u062a\u0642\u0648\u0644 \u0628\u0627\u062d\u062b\u0629 \u0645\u0627 \u0628\u0639\u062f \u0627\u0644\u062f\u0643\u062a\u0648\u0631\u0627\u0647 \u0623\u0648\u0644\u064a\u0643\u0627.<\/span><\/p>\n

\u0648\u064a\u0642\u0648\u0644 \u0627\u0644\u0628\u0631\u0648\u0641\u064a\u0633\u0648\u0631 \u0644\u064a\u0648 \u0625\u0646 \u0627\u0644\u062a\u0646\u0627\u0642\u0636\u0627\u062a \u0645\u0639 \u0627\u0644\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0642\u062f \u062a\u0638\u0647\u0631 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0644\u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u0648\u0627\u0644\u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u0633\u0643\u0627\u0646\u064a\u0629 \u0648\u0627\u0644\u0645\u0646\u0627\u0647\u062c \u0627\u0644\u062a\u062d\u0644\u064a\u0644\u064a\u0629. \u0648\u064a\u0636\u064a\u0641 \u0623\u0646\u0647 \u0645\u0639 \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a\u060c \u0645\u0646 \u0627\u0644\u0645\u0631\u062c\u062d \u0623\u0646 \u062a\u062a\u0642\u0627\u0631\u0628 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062c\u0632\u064a\u0626\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0639\u0628\u0631 \u0627\u0644\u062f\u0631\u0627\u0633\u0627\u062a.<\/span><\/p>\n

\u0648\u062a\u0642\u0648\u0644 \u0627\u0644\u062f\u0643\u062a\u0648\u0631\u0629 \u0623\u0648\u0644\u064a\u0643\u0627 \u0625\u0646 \u0647\u0630\u0647 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0633\u062a\u062a\u0631\u0627\u0643\u0645 \u0628\u0633\u0631\u0639\u0629\u060c \u0644\u0623\u0646 \u0627\u0644\u0628\u0627\u062d\u062b\u064a\u0646 \u064a\u062f\u0645\u062c\u0648\u0646 \u0628\u0634\u0643\u0644 \u0645\u062a\u0632\u0627\u064a\u062f \u0633\u0644\u0627\u0633\u0644 \u0632\u0645\u0646\u064a\u0629 \u0645\u0641\u0635\u0644\u0629 \u0641\u064a \u062f\u0631\u0627\u0633\u0627\u062a\u0647\u0645\u060c \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0645\u062c\u0631\u062f \u0645\u0642\u0627\u0631\u0646\u0629 “\u0627\u0644\u0634\u0628\u0627\u0628” \u0628\u0640 “\u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629”. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0628\u0627\u062d\u062b\u064a\u0646 \u0639\u0644\u0649 \u062a\u0641\u0633\u064a\u0631 \u0641\u062a\u0631\u0627\u062a \u0627\u0644\u062a\u063a\u064a\u0631 \u0627\u0644\u0633\u0631\u064a\u0639 \u0647\u0630\u0647. \u0648\u062a\u0636\u064a\u0641: “\u062d\u0627\u0644\u064a\u064b\u0627\u060c \u0644\u0627 \u0646\u0641\u0647\u0645 \u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u064f\u062d\u0641\u0632 \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u062d\u0648\u0644 \u0647\u0630\u0647. \u0625\u0646\u0647 \u0645\u062c\u0627\u0644 \u0646\u0627\u0634\u0626 \u0645\u062b\u064a\u0631 \u0644\u0644\u0627\u0647\u062a\u0645\u0627\u0645 \u062d\u0642\u064b\u0627”.<\/span><\/p>\n

*\u062a\u0645\u062a \u0627\u0644\u062a\u0631\u062c\u0645\u0629 \u0628\u062a\u0635\u0631\u0641<\/span>
\n\u0627\u0644\u0645\u0631\u0627\u062c\u0639:<\/strong>
\n1. Ding, Y. et al. Cell https:\/\/doi.org\/10.1016\/j.cell.2025.06.047 (2025).
\n2. Oh, H. S.-H. et al. Nature 624, 164\u2013172 (2023).
\n3. Shen, X. et al. Nature Aging 4, 1619\u20131634 (2024).
\n\u0627\u0644\u0645\u0635\u062f\u0631: <\/strong><\/p>\n

https:\/\/www.nature.com\/articles\/d41586-025-02333-z<\/a><\/p>\n

\"\"
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Ageing accelerates at around age 50 \u2015 some organs faster than others (Heidi Ledford – \u0628\u0642\u0644\u0645: \u0647\u064a\u062f\u064a \u0644\u064a\u062f\u0641\u0648\u0631\u062f) \u062a\u062d\u0644\u064a\u0644 \u0643\u064a\u0641\u064a\u0629 \u0634\u064a\u062e\u0648\u062e\u0629 \u0627\u0644\u0623\u0646\u0633\u062c\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0647\u0648 \u0623\u062d\u062f\u062b \u062f\u0644\u064a\u0644 \u0639\u0644\u0649 \u0623\u0646 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0644\u0627 \u062a\u0633\u064a\u0631 \u0628\u0648\u062a\u064a\u0631\u0629 \u062b\u0627\u0628\u062a\u0629. \u0625\u0646\u0647 \u062a\u062d\u0630\u064a\u0631\u064c \u0644\u0637\u0627\u0644\u0645\u0627 \u0648\u062c\u0651\u0647\u0647 \u0627\u0644\u0623\u0634\u062e\u0627\u0635 \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0627\u0644\u0639\u0645\u0631 \u0644\u0644\u0634\u0628\u0627\u0628: \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0644\u064a\u0633\u062a \u0639\u0645\u0644\u064a\u0629\u064b \u0633\u0644\u0633\u0629. \u0648\u0627\u0644\u0622\u0646\u060c \u064a\u062f\u0639\u0645 \u062a\u062d\u0644\u064a\u0644\u064c \u0634\u0627\u0645\u0644\u064c \u0644\u0643\u064a\u0641\u064a\u0629 \u062a\u063a\u064a\u0631 \u0627\u0644\u0628\u0631\u0648\u062a\u064a\u0646\u0627\u062a \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a …<\/p>\n","protected":false},"author":4,"featured_media":30331,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[37,19],"tags":[],"class_list":["post-30327","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-37","category-19"],"_links":{"self":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/30327","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=30327"}],"version-history":[{"count":2,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/30327\/revisions"}],"predecessor-version":[{"id":30330,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/30327\/revisions\/30330"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/media\/30331"}],"wp:attachment":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=30327"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=30327"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=30327"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}