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Science & Tech

العلماء الروس يكتشفون جينا قد يبطئ شيخوخة الخلايا ويطيل العمر

By روسيا اليوم · 1 hour ago · 1 min read روسيا اليوم ↗

العلماء الروس يكتشفون جينا قد يبطئ شيخوخة الخلايا ويطيل العمر

ما يعرفه ريفو عن الخبر

حدد باحثون روسيون باستخدام الذكاء الاصطناعي جين SRSF1 المسؤول عن معالجة جزيئات الحمض النووي الريبوزي.
أدى رفع نشاط هذا الجين لدى فئران مسنة إلى إبطاء شيخوخة الخلايا وإطالة عمرها مع الحفاظ على نشاطها.
يُعتقد أن هذا الاكتشاف قد يساهم في تطوير أساليب جديدة لمكافحة الأمراض المرتبطة بالشيخوخة مثل الخرف وقصور القلب.
أكدت الباحثات أن التجارب أجريت على الحيوانات المخبرية ولم تثبت فعاليتها بعد على الجسم البشري.

أعلنت عالمة الأحياء في مركز Genotek الروسي للطب الجيني، أن العلماء في روسيا اكتشفوا أن رفع نشاط أحد الجينات قد يبطئ شيخوخة الخلايا ويزيد متوسط العمر.

المصدر: روسيا اليوم

#روسيا

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