Apigenin (5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one) is a naturally occurring polyphenolic compound present in a variety of fruits, vegetables, and seeds. It has many biological and pharmacological activities including anti-inflammatory, anti-cancer, anti-microbial, anti-oxidant, and estrogenic effects. It can also prevent cardiovascular diseases. Because of its valuable uses in healthcare, people has focused on its purification from plants resources in recent years. But the research and appli...