Hispidulin: A promising flavonoid with diverse anti-cancer properties

Area of Science:

• Natural Product Chemistry
• Pharmacology
• Oncology

Background:

• Natural products are gaining attention for their anticancer potential and low toxicity.
• Hispidulin, a flavonoid, exhibits diverse biological activities, including anticancer effects.

Purpose of the Study:

• To review the anticancer effects of hispidulin across various cancer types.
• To elucidate the intracellular molecular targets and mechanisms underlying hispidulin's anticancer activity.
• To assess hispidulin's synergistic potential with conventional chemotherapeutic agents.

Main Methods:

• Comprehensive literature review of in vitro and in vivo studies on hispidulin's anticancer effects.
• Analysis of hispidulin's impact on cancer cell proliferation, apoptosis, cell cycle, angiogenesis, and metastasis.
• Examination of hispidulin's synergistic interactions with clinical anticancer drugs like gemcitabine and 5-fluorouracil.

Main Results:

• Hispidulin demonstrates significant anticancer activity by modulating key cellular processes.
• Hispidulin exhibits synergistic effects with common chemotherapeutic drugs, enhancing chemosensitivity and reversing drug resistance.
• Mechanisms include reduced drug efflux and improved cancer cell response to treatment.

Conclusions:

• Hispidulin shows considerable promise as a complementary medicine for cancer prevention and treatment.
• Further in-depth in vitro and in vivo research is necessary for clinical translation.
• Hispidulin's ability to enhance chemotherapy efficacy warrants further investigation.