Alliums as Potential Antioxidants and Anticancer Agents

Area of Science:

• Phytochemistry
• Oncology
• Nutraceuticals

Background:

• The genus *Allium* encompasses plants like onions and garlic, recognized for health benefits, especially in oxidative stress and cancer prevention.
• Onions and garlic are well-researched for their potent antioxidant and anticancer activities.
• These plants contain a wealth of bioactive compounds, including allicin, flavonoids, and organosulfur compounds (OSCs).

Purpose of the Study:

• To review the diverse *Allium* species and their bioactive compounds.
• To emphasize the antioxidant and anticancer potential of *Allium* plants.
• To explore their mechanisms of action against cancer cells and their role in cancer prevention.

Main Methods:

• Literature review of scientific studies on *Allium* species.
• Analysis of bioactive compounds and their properties.
• Examination of mechanisms targeting cancer cells, including apoptosis induction and cell cycle arrest.

Main Results:

• *Allium* species possess significant antioxidant and anti-inflammatory properties.
• Bioactive compounds like OSCs demonstrate anticancer effects by inhibiting tumor proliferation.
• Various *Allium* species exhibit biological activities relevant to cancer therapy and prevention.

Conclusions:

• *Allium* plants are a rich source of natural products with promising anticancer potential.
• Their compounds can be explored for developing novel pharmaceutical treatments and dietary interventions.
• Further research into *Allium* species can lead to innovative strategies for cancer treatment and prevention.