Pakistan Journal of Biological Sciences1028-88801812-5735Asian Network for Scientific Information10.3923/pjbs.2009.599.602In vitro Antibacterial and Cytotoxic Activities of Different Parts of Plant Swietenia mahagony]]>HaqueM. UllahM. Obayed NaharK. 72009127Crude extracts from different parts (leaf, bark and seed) of Swietenia mahagony (Family: Meliaceae) were screened for their antibacterial activity against 4 Gram positive and 8 Gram negative bacteria. Disc diffusion technique was used for in vitro screening. Among the crude extracts, chloroform and ethyl acetate extracts of leaf and bark showed good activity against all the tested organisms. The chloroform and ethyl acetate extracts of seed exhibited little or positive effect against most of the tested bacteria. The activities were compared to a standard antibiotic-kanamycin. Cytotoxic activity of crude extracts were determined using brine shrimp lethality bioassay and standard vincristine sulphate was used as positive control. The chloroform extract of seed and ethyl acetate extract of bark showed good cytotoxic activities and the LC50 values were found 13.75 and 11.64 μg mL-1, respectively.]]>Bourdy, G., S.J. DeWalt, L.R. Chávez de Michel, A. Roca and E. Deharo et al.,20007087109Chandra, M., K. Harish, Tripathi, J. Srivastava and N. Rai,2008Cymbopogon Caesius.]]>23641Dulger, B. and A. Gonuz,2004715591562Falah, S., T. Suzuki and T. Katayama,2008Swietenia macrophylla bark and their antioxidant activity.]]>1120072012Haque, M., M.E. Haque, M.M. Rahman, P. Khondkar and M.M. Rahman,2008Capparis zeylanica linn roots.]]>493137Hossain, M.S., M.A. Hossain, R. Islam, A.H. Alam, Kudrat-e-Zahan, S. Sarkar and M.A. Farooque,200472527Kadota, S., L. Marpaung, T. Kikuchi and H. Ekimoto,1990Swietenia mahagoni JACQ. I. isolations, structures and 1H and 13C nuclear magnetic resonance signal assignment of new tetranortriterpenoids related to swietenine and swietenolide.]]>38639651Kadota, S., L. Marpaung, T. Kikuchi and H. Ekimoto,1990Swietenia mahagoni JACQ. II. structures of swietemahonin A, B, C, D, E, F and G and swietemahonolide.]]>38894901Kadota, S., L. Marpaung, T. Kikuchi and H. Ekimoto,1990Swietenia mahagoni JACQ. III. structure of mahonin and secomahoganin.]]>3814951500Khan, A., M. Rahman and M.S. Islam, 2008Amorphophallus campanulatus.]]>404144Nikkon, F., Z.A. Saud, H. Rahman and M.E. Haque, 2003In vitro antibacterial activity of the compound Isolated from chloroform extract of moringa oleifera lam.]]>618881890Rahman, M.M., M.I.I. Wahed, M.H.U. Biswas, M. GolamSadik and M.E. Haque,2001In vitro antibacterial activity of the compounds of Trapa bispinosa Roxb.]]>1214216Rios, J.L., M.C. Recio and A. Villar,198823127149Saad, M.M.G., T. Iwagawa, M. Doe and M. Nakatani,2003Swietenia mahogany JACQ.]]>5980278033Shen, J., X. Shen, H. Jiang D. Li, J.Chen, Q. Chen, G. Li, J. Chen, J. Yue, M. Chen and X. Wang,2005Swietenia mahagony extract shows agonistic activity to PPAR γ and gives ameliorative effects on diabetic db/db mice.]]>26220222Zhao, G., Y. Hui, J.K. Rupprecht, J.L. McLaughlin and K.V. Wood,1992Asimina triloba.]]>55347356Meyer, B.N., N.R. Ferrigni, J.E. Putnam, L.B. Jacobsen, D.E. Nichols and J.L. McLaughlin,1982453134Van Wagenen, B.C., R. Larsen, J.H. Cardellina, D. Randazzo, Z.C. Lidert and C. Swithenbank,1993Ulosa ruetzleri.]]>58335337