Zombie Immune Cells Linked to Liver Inflammation and Fatty Liver Disease

Scientists have identified a specific type of aged immune cell that accumulates in liver tissue and actively contributes to inflammation and damage in fatty liver disease, offering novel insight into the biological mechanisms behind chronic liver conditions. These cells, referred to as “zombie” or senescent immune cells, cease to divide but remain metabolically active, releasing … Read more

Nasal Immune Cells Slow Influenza Virus: New Study Paves Way for Advanced Vaccines

Medical researchers have uncovered a critical line of defense in the human respiratory system that could fundamentally change how we combat seasonal respiratory infections. A recent study conducted by researchers at the University of Gothenburg in Sweden has revealed that specific immune cells located within the nasal cavity play a pivotal role in slowing the … Read more

Hidden Immune Mechanism Links Chronic Colitis to Colon Cancer

ملخص وتقييم للنص حول علاقة التهاب ‌الأمعاء وسرطان القولون: الملخص: يتناول النص دراسة علمية حديثة تبحث ​في الآلية التي تربط بين⁣ التهاب الأمعاء المزمن ‌(IBD) وزيادة خطر الإصابة⁤ بسرطان القولون والمستقيم.تظهر ​الدراسة أن البروتين TL1A، الذي ينتج في الأمعاء​ الملتهبة، يلعب دورًا رئيسيًا‌ في هذه العملية. يقوم TL1A⁤ بتنشيط خلايا مناعية معوية خاصة تسمى ILC3، … Read more