Anatomical system that protects the body from foreign substances, cells, and tissues by producing the immune response and that includes especially the thymus, spleen, lymphoid tissue, lymphocytes including the B cells and T cells, and antibodies. [ ]

This is just here as a test because I lose it

Term information

database cross reference

uberon_slim, pheno_slim, vertebrate_core

homology notes

The antibody-based immune system defined by the presence of the major histocompatibility complex (MHC), T cell receptor (TCR), B cell receptor (BCR) or recombination activating genes (RAGs) is known beginning from jawed fishes.[well established][VHOG]