Fibroblastic reticular cells (FRCs) are heterogeneous stromal cells. Subsets of FRCs include: T cell zone reticular cells that produce interleukin-7 (IL-7) to support naive T cells; resident and ...
A lymph node biopsy is a test that checks for disease in your lymph nodes. Lymph nodes are small, oval-shaped organs located in different parts of your body. They’re found close to internal organs ...