العربية
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اكتشاف طبي قد يفتح الباب لإصلاح أنسجة القلب المتضررة

اكتشف الباحثون، من كلية بايلور للطب وجامعة أكسفورد، أن جزيئًا معينًا داخل خلايا القلب يساهم في تكوين هذه الندوب، فطوروا علاجًا تجريبيًا يعطل تأثيره، ويساعد على استعادة آلية طبيعية تحمي أنسجة القلب.

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Nations Commit to Get Nature Goals Back on Track

Nearly 200 nations struck hard-fought agreements Friday at a UN biodiversity summit, but the outcome was accompanied by disappointment over missed opportunities to address humanity's destructive toll on nature. Delegates cheered as crucial texts were approved in overtime but the celebrations were tempered by acrimonious debates and regret over limited progress on some of the most contentious issues. The COP17 summit in Armenia sought to revive a landmark commitment to halt and reverse the destruction of nature by 2030 after global efforts to meet that goal fell short.

Asharq Al-Awsat English