Glycyrin, one of the main PPAR-gamma ligands of licorice, can significantly decrease the blood glucose levels of genetically diabetic KK-A(y) mice.

MIF098, a macrophage migration inhibitory factor (MIF) antagonist, inhibits pulmonary hypertension associated with SLE and the proliferation and migration of pulmonary arterial smooth muscle cells (PASMC).

Tyroserleutide TFA, isolated from the degradation products of porcine spleen, is a small molecular tripeptide which inhibits tumor growth both in vitro and in vivo.