adaptive immunity tagged posts

Scientists find Key Function of Molecule in cells crucial for Regulating Immunity

immune cell
Credit: CC0 Public Domain

Scientists discovered that AIM2 is important for the proper function of regulatory T cells, or Treg cells, and plays a key role in mitigating autoimmune disease. Treg cells are a seminal population of adaptive immune cells that prevents an overzealous immune response, such as those that occurs in autoimmune diseases.

Many molecules in our bodies help our immune system keep us healthy without overreacting so much that our immune cells cause problems, such as autoimmune diseases. One molecule, called AIM2, is part of our innate immunity — a defense system established since birth — to fight pathogens and keep us healthy...

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