NCIt definition : A traditional Chinese herbal medicine derived from the plant Astragalus membranaceus
with potential immunopotentiation activity. Jin Fu Kang may stimulate anti-tumor macrophage
and natural killer cell activity and may enhance immune recognition of tumor cells
by inhibiting the production of T-helper cell type 2 (Th2) cytokines such as interleukin-4
(IL-4) and interleukin-10 (IL-10).;