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Antibacterial activity of various leaf extracts of Merremia emarginata 被引量：8

Antibacterial activity of various leaf extracts of Merremia emarginata
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摘要 Objective:To investigate the antibacterial activity and phytochemical screening of the aqueous.methanol and petroleum ether leaf extracts of Merremia emarginata(M.emarginata).Methods:The antibavterial activity of leaf extracts of M.emarginata were evaluated by agar well diffusion method against four selected bacterial species.Results:The presence of tannins,flavonoids,amino acids,starch,glycosides and carbohydrates in the different leaf extracts was established.The methanol extract was more effective against Baciilus cereus and Eseherkhia coli,whereas aqueous extract was more effective against Staphylococcus aureus and Pseudomonas aeruginosa.Condusions:The results in the present study suggest that M.emarginata leaf can be used in treating diseases caused by the tested organisms. Objective:To investigate the antibacterial activity and phytochemical screening of the aqueous, methanol and petroleum ether leaf extracts of Merremia emarginata(M.emarginata).Methods: The antibacterial activity of leaf extracts of M.emarginata were evaluated by agar well diffusion method against four selected bacterial species.Results:The presence of tannins,flavonoids, amino acids,starch,glycosides and carbohydrates in the different leaf extracts was established. The methanol extract was more effective against Bacillus cereus and Escherichia coli,whereas aqueous extract was more effective against Staphylococcus aureus and Pseudomonas aeruginosa. Conclusions:The results in the present study suggest that M.emarginata leaf can be used in treating diseases caused by the tested organisms.
作者 EK Elumalai M Ramachandran T Thirumalai P Vinothkumar
机构地区 P.G.and Research Department of Zoology Bioinformatics Center P.G.and Department of Microbiology
出处 《Asian Pacific Journal of Tropical Biomedicine》 SCIE CAS 2011年第5期406-408,共3页 亚太热带生物医学杂志（英文版）
关键词 Merremia emarginata METHANOL EXTRACT AQUEOUS EXTRACT Merremia emarginata Methanol extract Aqueous extract
分类号 R285 [医药卫生—中药学]
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参考文献17

  • 1Ghaleb Adwan,Bassam Abu-Shanab,Kamel Adwan.Antibacterial activities of some plant extracts alone and in combination with different antimicrobials against multidrug-resistant Pseudomonas aeruginosa strains[J].Asian Pacific Journal of Tropical Medicine,2010,3(4):266-269. 被引量：4
  • 2Valentin Bhimba B,J Meenupriya,Elsa Lycias Joel,D Edaya Naveena,Suman kumar,M Thangaraj.Antibacterial activity and characterization of secondary metabolites isolated from mangrove plant Avicennia officinalis[J].Asian Pacific Journal of Tropical Medicine,2010,3(7):544-546. 被引量：13
  • 3Laouer Hocine,Meriem El Kolli,Prado Soizic,Baldovini Nicolas.An antibacterial and antifungal phenylpropanoid from Carum montanum (Coss. et Dur.) Benth. et Hook. Phytotherapy research : PTR . 2009
  • 4Mehrangiz Khajeh Karamoddini,Seyed Ahmad Emami,Masoud Sabouri Ghannad.Antiviral activities of aerial subsets of Artemisia species against Herpes Simplex virus type 1 (HSV1) in vitro. ASIAN BIOMEDICINE . 2011
  • 5Bastos Maria Lysete A,Lima Maria Raquel F,Conserva Lucia M,Andrade Vania S,Rocha Eliana M M,Lemos Rosangela P L.Studies on the antimicrobial activity and brine shrimp toxicity of Zeyheria tuberculosa (Vell.) Bur. (Bignoniaceae) extracts and their main constituents. Annals of clinical microbiology and antimicrobials . 2009
  • 6El-Hadi M. Ahmed,Bakri Y.M. Nour,Yousif G. Mohammed,Hassan S. Khalid.Antiplasmodial Activity of Some Medicinal Plants Used in Sudanese Folk-medicine. Environmental Health Insights . 2010
  • 7Arokiyaraj S,Perinbam K,Agastian P,Kumar R.Phytochemical analysis and antibacterial activity of Vitex agnus-castus. International Journal of Green Pharmacy . 2009
  • 8Sharma A,Verma R,Ramteke P.Antibacterial activity of some medicinal plants used by tribals against uti causing pathogens. World App Sci J . 2009
  • 9Dorobat OM,Moisoiu A,Talapan D.Incidence and resistance patterns of pathogens from lower respiratory tract infections (LRTI). Pneunwlogia . 2007
  • 10Yogesh Mahifla,JSS Mohan.Screening of plant for their potential activity against S.areas and Salmonella sp. Nat plant Radi . 2007

二级参考文献35

  • 1Edeoga HO,Okwa DE,Mbaebie BO.Phytochemical constituents of some Nigerian medicinal plants. African J Biotechnal . 2005
  • 2Ahmad I,Aqil F.In vitro efficacy of bioactive extracts of 15 medicinal plants against ESβL-producing multidrug-resistant enteric bacteria. Microbiological Research . 2007
  • 3Tiwari RP,Bharti SK,Kaur HD,Dikshit RP,Hoondal GS.Synergistic antimicrobial activity of tea and antibiotics. Indian Journal of Medical Research . 2005
  • 4Betoni JEC,Mantovani RP,Barbosa LN,Stasi LCD,Fernandes AJ.Synergism between plant extract and antimicrobial drugs used on Staphylococcus aureus diseases. Memorias do Instituto Oswaldo Cruz . 2006
  • 5Yam TS,HamiLTon-miller JM,Shah S,et al.The effect of a component of tea (Camellia sinensis) on methicillin resistance,PBP2‘ synthesis,andβ-lactamase production in Staphylococcus aureus. Journal of Antimicrobial Chemotherapy . 1998
  • 6F Aqil,MS Khan,M Owais,I Ahmad.Effect of certain bioactive plant extracts on clinical isolates of beta-lactamase producing methicillin resistant Staphylococcus aureus. Journal of Basic Microbiology . 2005
  • 7Esimone CO,Iroha IR,Ibezim EC,Okeh CO,Okpana EM.In vitro evaluation of the interaction between tea extracts and penicillin G against staphylococcus aureus. Afr J Biotech . 2006
  • 8T. Sibanda,A. I. Okoh.The challenges of overcoming antibiotic resistance: Plant extracts as potential sources of antimicrobial and resistance modifying agents. Afr J Biotechnol . 2007
  • 9Carmeli Y,Troillet N,Eliopoulos GM,et al.Emergence of antibiotic-resistant Pseudomonas aeruginosa: comparison of risks associated with different antipseudomonal agents. Antimicrobial Agents and Chemotherapy . 1999
  • 10Mine T,Morita Y,Kataoka A,et al.Expression in Escherichia coli of a new multidrug efflux pump, MexXY, from Pseudomonas aeruginosa. Antimicrobial Agents and Chemotherapy . 1999

共引文献17

同被引文献53

引证文献8

二级引证文献20

Asian Pacific Journal of Tropical Biomedicine
2011年 第5期

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