NCIt definition : Interleukin-13 (146 aa, 16 kDa) is encoded by the human IL13 gene. This protein plays
a role in the negative regulation of cytokine production and the positive regulation
of B-cell proliferation.;
Alternative definition : NCI-GLOSS: One of a group of related proteins made by leukocytes (white blood cells)
and other cells in the body. IL-13 is made by a type of T lymphocyte. It reduces inflammation
by blocking production of cytokines by macrophages. It also increases the number and
activity of B lymphocytes. IL-13 made in the laboratory is used as a biological response
modifier to boost the immune system in cancer therapy. It is a type of cytokine.;
Codes from synonyms : CDR0000682070; CDR0000557291;