[Advance in studies on antibacterial effect of flavonoids].

ABSTRACT

As antibiotic drug resistance has become one of the most serious threats to global public health, there is a pressing need to look for new effective therapeutic drugs. Flavonoids are a large class of chemicals widely exist in plants, and have such effects as direct antibiotics, synergistic antibiotics and inhibition of bacterial activity. In this article, we made a summary for the advance in studies on the antibacterial effects of flavonoids and their mechanism.