Phytotherapeutic potential of natural polyphenols used in alleviating cancer

Short Communication

Abstract

These days, cancer is still the second biggest cause of death and causes serious issues with public health. The largest class of phytochemicals present in fruits, vegetables, and spices are called polyphenols. Secondary metabolites called polyphenols are used to treat a number of illnesses, including diabetes mellitus, hypertension, cancer, and osteoporosis. Additionally, they function as antioxidants and antimicrobials, extending the shelf life of food items. In this article, we primarily examine the role that polyphenols play in cancer therapy via molecular signaling pathways. In addition, multiple studies have shown that natural polyphenols have potential use in cancer prevention and treatment. These mechanisms may include antioxidant, anti-inflammatory, and anti-microbial effects on the carcinogenesis process. Prior to COVID-19, despite the serious side effects of antibiotics, people gave them a lot of importance. The world needs to know that natural plant sources have been used historically to heal a variety of illnesses. As technology advances, more users of natural therapy are turning to pharmaceuticals made of chemicals. Covid-19 has a significant influence on the use of plant sources in therapeutics. This review provides examples of how polyphenols are used to treat cancer.