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Science & Tech

لأول مرة.. تعديل الحمض النووي مباشرة داخل جسم الإنسان

By روسيا اليوم · 2 hours ago · 1 min read روسيا اليوم ↗

لأول مرة.. تعديل الحمض النووي مباشرة داخل جسم الإنسان

ما يعرفه ريفو عن الخبر

استخدم العلماء تقنية التعديل الأولي لاستهداف طفرة جينية مرتبطة بداء ويلسون داخل جسم الإنسان.
تعتمد تقنية التعديل الأولي على إيصال أدوات التعديل الجيني إلى خلايا الكبد باستخدام جسيمات دهنية نانوية.
تساعد هذه الطريقة في تقليل الحاجة إلى الإجراءات المختبرية المعقدة وخفض تكاليف إنتاج العلاجات الجينية.
تواجه التقنية تحديات تتعلق بسلامة التعديلات ودقتها ومدى القدرة على إيصال الأدوات إلى الخلايا المستهدفة بدقة.

تفتح التطورات العلمية في مجال تعديل الجينات آفاقا لعلاج الأمراض الوراثية، بعدما استخدم العلماء تقنية متقدمة لتعديل الحمض النووي (DNA) مباشرة داخل جسم الإنسان.

المصدر: روسيا اليوم

#روسيا

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