Germinal centers are high-speed evolution machines. Tiny clusters in the lymph nodes, germinal centers refine antibodies through mutation and expansion until they produce high-affinity B cells adapted ...
Early thymic progenitor (ETP) cells, derived from hematopoietic stem cells in the bone marrow, enter the thymus at the cortical-medullary junction (CMJ), retaining multipotent differentiation ...
Germinal centers are high-speed evolution machines. Tiny clusters in the lymph nodes, germinal centers refine antibodies through mutation and expansion until they produce high-affinity B cells adapted ...