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دراسة تكشف سر تراجع المناعة ضد السرطان بوتيرة أسرع لدى الذكور

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ملخص الخبر

  • يفقد الجهاز المناعي لدى الذكور قدرته على مقاومة السرطان بوتيرة أسرع من الإناث مع التقدم في العمر.
  • يرجع ذلك إلى تراجع أعداد الخلايا المناعية المسؤولة عن التعرف على الأورام وانكماش العقد اللمفاوية.
  • أظهرت التجارب أن الحد من تأثير الهرمونات الذكرية على الغدة الزعترية ساعد في تجديد الخلايا المناعية وتحسين الاستجابة للعلاج.
  • تساعد نتائج الدراسة في تطوير علاجات مخصصة تراعي عمر المريض وجنسه البيولوجي وحالة جهازه المناعي.

ملخص كتبه الذكاء الاصطناعي من نص الخبر في مصدره.

كشفت دراسة حديثة أن الجهاز المناعي لدى الذكور قد يفقد قدرته على مقاومة السرطان بوتيرة أسرع مع التقدم في العمر مقارنة بالإناث، بسبب تراجع أعداد نوع من الخلايا المناعية المسؤولة عن التعرف على الخلايا السرطانية ومهاجمتها، إلى جانب انكماش العقد اللمفاوية، التي تساعد على تنشيط الاستجابة المناعية.

المصدر: سبوتنيك عربي

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