During infections, the immune system needs to distinguish foreign antigens that are expressed by invading bacteria and viruses from self-antigens that are expressed by cells of the body.

New research shows how a specially trained population of immune cells keeps the peace by preventing other immune cells from attacking their own. The study provides a better understanding of immune ...

Explore diffuse large B-cell lymphoma — symptoms, causes, diagnosis, treatment options, and prevention. Learn about its types ...

Thymic epithelial tumors are a rare group of malignancies originating in the thymus gland, that includes thymoma and thymic carcinoma.

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

Dead Cells has a lot of weapons, making it perfect for a tier list ranking every weapon. Throughout the game, you'll come across melee weapons, ranged weapons, traps, turrets, and even grenades, each ...

The endocrine system consists of a network of specialized cells and glands distributed ... thyroid gland, adrenal glands, ovaries, testes, pancreas, pineal gland, parathyroid gland, and thymus. The ...

2 Tianjin Clinical Research Center for Rheumatic and Immune Diseases, Tianjin, China Correspondence to Dr Wei Wei, Department of Rheumatology and Immunology, Tianjin Medical University General ...

Primary sebaceous gland cells do not express Keratin 8 in contrast to previously immortalized sebocytes. Keratin 8 is not normally expressed in normal sebaceous gland in vivo [29] and our results ...