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Befekadu Wolde,1 Solomon Mequanente Abay,2 Dereje Nigussie,3 Belete Legesse,4 Eyasu Makonnen,2,4 Teklie Mengie Ayele5 1Department of Pharmacy, Addis Ababa Health Bureau, Addis Ababa, Ethiopia; 2Department of Pharmacology and Clinical Pharmacy, School of Pharmacy, College of Health Science, Addis Ababa University, Addis Ababa, Ethiopia; 3Vaccines and Diagnostic Research Directorate, Ethiopian Public Health Institute, Addis Ababa, Ethiopia; 4Center for Innovative Drug Development and Therapeutics Trial in Africa (CDT-Africa), College of Health Science, Addis Ababa University, Addis Ababa, Ethiopia; 5Department of Pharmacy, College of Health Science, Debre Tabor University, Debre Tabor, EthiopiaCorrespondence: Teklie Mengie Ayele, Department of Pharmacy, College of Health Science, Debre Tabor University, P.O. Box: 272, Debre Tabor, 6300, Ethiopia, Tel +251 910111531, Email tekliepharm@gmail.comBackground: Brucea antidysenterica is a well-known medicinal plant that has traditionally been used to treat a variety of ailments, including wound healing. Supporting the traditional claims, wound healing, antibacterial, anti-inflammatory, and antioxidant activities of the crude extracts of different parts of the plant were reported. The aim of this study was to evaluate the wound healing and antibacterial activities of solvent fractions of the menthol leaf extract of Brucea antidysenterica.Methods: Methanol (80%) leaf extract of Brucea antidysenterica was fractionated using three solvents; water, n-butanol and chloroform. An ointment containing 2% and 4% of each fraction was formulated and applied to wounds inflicted on rats topically. The wound contraction rate, period of epithelialization, and breaking strength were analysed. In vitro antibacterial activities were tested using the agar diffusion method. The macro-tube dilution technique was used to determine the minimum inhibitory concentration (MIC), and the minimum bactericidal concentration (MBC) was determined by sub-culturing the MIC and concentrations below the ... |
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