https://www.selleckchem.com/pr....oducts/cytosporone-b
Immunosenescence is the functional deterioration of the immune system during natural aging that mainly affects T lymphocytes, within which is the subpopulation of peripheral double positive T lymphocytes that are immunomodulators of the immune response. They are increased in older adults and play a fundamental role in the immunopathogenesis of autoimmune diseases, viral infections and neoplasms. To characterize the immunophenotype of peripheral double positive T lymphocytes in Cuban older adults. A cross-sectional study was carrie