Current research in drug discovery from medicinal plants involves an ultifaceted approach combining botanical, phytochemical, biological, and molecular techniques. Medicinal plant drug discovery continues to provide new and important leads against various pharmacological targets. The plant extract were screened for antimicrobial activity against different species by the agar well diffusion assay. The aqueous extracts of Catharanthus roseus were found active against both Gram-positive and Gram-negative bacteria. The antiangiogenic efficacy of Catharanthus roseus leaf extract was examined in...