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لقاح السرطان الروسي الجديد «نيونكوفاك».. ماذا أظهرت الفحوص الطبية بعد تجربته؟

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ما يعرفه ريفو عن الخبر

  • أظهرت النتائج الأولية لاختبار لقاح السرطان الروسي اختفاء النقائل السرطانية لدى مريض مصاب بسرطان الجلد الميلانيني.
  • يعتمد اللقاح على تقنية الحمض النووي الريبي المرسال لتنشيط الخلايا المناعية لمهاجمة الأورام وتدميرها.
  • يصنف اللقاح كعلاج يستهدف مقاومة الورم بعد الإصابة به ولا يعمل كعلاج وقائي لمنع الإصابة.
  • تقتصر فعالية اللقاح الحالية على حالات محددة من سرطان الجلد ولا يمكن تعميمها على أنواع أخرى.

عاد اللقاح الروسي المضاد للسرطان إلى الواجهة مجددًا، بعد الكشف عن نتائج أولية لتجربته على مرضى مصابين بسرطان الجلد الميلانيني، باستخدام تقنية الحمض النووي الريبي المرسال «mRNA»، وسط تقارير عن اختفاء نقائل سرطانية لدى أحد المرضى، وهو ما فتح الباب أمام تساؤلات بشأن طبيعة هذا العلاج ومدى قدرته على مواجهة الأورام السرطانية. كيف يصمم اللقاح.

المصدر: الأسبوع

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