Progress in antitumor activity of baicalin

Flavonoids baicalin is the main bioactive component extracted from Scutellaria baicalensis Georgi. Baicalin has high medicinal value and shows extensive pharmacological effects including antitumor, antibiosis, anti-inflammatory, antioxidation, neuro-protection, and significant potential in tumor treatment. Recent studies have shown that baicalin suppresses the growth of many kinds of human cancer. The underlying mechanisms include induction of apoptosis, induction of cell cycle arrest, inhibition of tumor metastasis, suppression of angiogenesis, and so on. This article reviewed the research progress of baicalin on its antitumor pharmacology and possible mechanisms at home and abroad, and provided the basis for its further research.