Olufemi A. Giwa-ajeniya

Phytochemical Screening and Antibacterial Activity of different Two Varieties of Catharanthus roseus (L.) G. Don from South Africa

Kehinde O. Amisu, Omobolanle E. Oladapo, Oyinlade C. Ogundare, Oladipupo A. Lawal, Olufemi A. Giwa-ajeniya, Isyaku Bello, Emmanuel E. Aduak, Victoria A. Dada, Kanyinsola O. Akinkunmi, Mona M. E. Eleiwa & Andy R. Opoku · European Journal of Medicinal Plants · 2026

Background and Aims: The rapid emergence of antimicrobial resistance (AMR) has created an urgent need for alternative antibacterial agents from natural sources. Catharanthus roseus is a medicinal plant rich in bioactive secondary metabolites with reported biological and pharmacol...