https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 In vitro bioactivity of crude extracts of Lippia javanica on clinical isolates of Helicobacter pylori: preliminary phytochemical screening https://commons.ufh.ac.za/vital/access/manager/Repository/vital:11257 Wed 12 May 2021 16:28:51 SAST ]]> Antimicrobial activities of three medicinal plants against selected diarrheagenic pathogens https://commons.ufh.ac.za/vital/access/manager/Repository/vital:10126 Thu 13 May 2021 06:18:25 SAST ]]> Phytochemical analysis and bioactivity of the stem bark of Combretum Molle on some selected bacterial pathogens https://commons.ufh.ac.za/vital/access/manager/Repository/vital:11261 0.05) in the potency of the xii four extracts (acetone, methanol, ethanol and ethyl acetate) and antibiotic (ciprofloxacin) on the different bacterial strains tested, likewise the crude extract and the fractions. No compound was detected by GC-MS whereas numerous peaks were identified by HPLC implying that the active compounds in this plant are non volatile. We could not identify the compounds thereby proposing further studies using Nuclear magnetic resonance to identify the compounds. The study revealed that the acetone extract of C. molle was the most active against all the test organisms and therefore justifies the use of this plant in traditional medicine.]]> Thu 13 May 2021 01:14:11 SAST ]]>