Therapeutic effects of Vernonia amygdalina on the expression of hormone and HER2 receptors in 7, 12-dimethylbenz(a)anthracene-induced breast tumours in obese and non-obese Wistar rats

Optimization of Extraction Parameters, Total Polyphenols and Flavonoids Contents, and Antioxidant Activity of the Aqueous Extract of Vernonia amygdalina Leaves

“…The use of plants in herbal medicine is very old and is currently experiencing renewed interest among rural and urban populations [1][2][3]. According to the WHO, nearly 6377 species of plants are used in Africa, of which more than 400 are medicinal plants which constitute 90% of traditional medicine.…”