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| 1 | Antimicrobial activities of the tissue extracts of Babylonia spirata Linnaeus,1758 (Mollusca:Gastropoda) from Thazhanguda,southeast coast of India显示文摘Objective:To investigate the antimicrobial activity of the tissue extracts of Babylonia spirata(B.spirala)against nine bacterial and three fungal patliogeiis.Methods:Crude extract of gastropod was tested for inhibition of bacterial and fungal growth.Antibacterial assay was carried out by disc diffusion method and in vitro antifungal activity was determined against Czapex Dox agar.The antimicrobial activity was measured accordingly based on the inhibition zone around the disc impregnated with gastropod extract.Molecular size of muscle protein was determined using sodium dodecyl sulfate polyacrylamide gel electrophoresis(SDS-PAGE).And fourier transform infrared spectroscopy(FT1R)spectro photometry analysis was also studied.Results:The maximum inhibition zone(12 mm)was observed against Pseudomonas aeruginosa in the crude ethanol extract of B.spirata and the minimum inhibition zone(2 mm)was noticed against Staphylococcus aureus in the crude methanol extract of B.spirala.Water extract of B.spirala showed the highest activity against Vibrio parahaemolyticus,Staphylococcus aureus and Candida albicans.Ethanol,acetone,methanol,chloroform and water extracts showed antimicrobial activity against almost all the bacteria and fungus.Compared with water extracts,ethanol and methanol extracts showed higher activity against all pathogens.The molecular weight of protein of the gastropod sample ranged from 2-110 kDa on SDS-PAGE.FTIR analysis revealed the presence of bioactive compounds signals at different ranges.Conclusions:The research shows that the great medicinal value of the gastropod muscle of B.spirata may be due to high quality of antimicrobial compounds. | Periyasamy N Srinivasan M Balakrishnan S | 2012 | Asian Pacific Journal of Tropical Biomedicine2012，2，1： | 4 |
| 2 | New directions in management accounting research 显示文摘 | Atkinson A A Balakrishnan P B Cote J M Grout T M Roberts H Ulan E Wu A | | Journal of Management Accounting Research0，997，： | 1 |
| 3 | DDoS defense by offense显示文摘 | Walfish M Vutukuru M Balakrishnan H | 2006 | ACM SIGCOMM Computer Communication Re- view2006，36，4： | 1 |
| 4 | Emergence of a new antibiotic resistance mechanism in India, Pakistan, and the UK: a molecular, biological, and epidemiological study 显示文摘 | Kumarasamy KK Toleman MA Walsh TR Bagaria J Butt F Balakrishnan R Chaudhary U Doumith M Giske CG Irfan S Krishnan P Kumar AV Maharjan S Mushtaq S Noorie T Paterson DL Pearson A Perry C Pike R Rao B Ray U Sarma JB Sharma M Sheridan E Thirunarayan MA Turton J Upadhyay S Warner M Welfare W Livermore DM Woodford N | 2010 | Lancet Infect Dis2010，10，9： | 1 |
| 5 | Tensile fracture and thermal conductivity characterization of toughened epoxy/CNT nanocomposites 显示文摘 | Balakrishnan A Saha M C | 2011 | Ma- terials Science and Engineering: A2011，528，3： | 1 |
| 6 | Adsorptive strippingpotentiometry of DNA at electrochemically pretreated carbon paste electrodes显示文摘 | Wang JJohsson Q Balakrishnan M | 1996 | Electroanal1996，8，1： | 1 |
| 7 | Via surface functionalization by photograft copolymerization to low-fouling polyethersulfonebased ultrafiltration membranes显示文摘 | Susanto H Balakrishnan M Ulbricht M | 2007 | Journal of Membrane Science2007，288，12： | 1 |
| 8 | Analyzing unreplicated factorial experiments: a review with some new proposals显示文摘 | Hamada M and Balakrishnan N | 1998 | Statistica Sinica1998，8，： | 1 |
| 9 | Robust constrained model predictive control using linear matrix inequalities显示文摘 | Kothare M V Balakrishnan V Morari M | | Automatica0，32，10： | 1 |
| 10 | Novel toughened polylactic acid nanocomposite: Mechanical, thermal and morphological properties显示文摘 | Balakrishnan H Hassan A Wahit M U | 2010 | Materials and Design2010，31，7： | 1 |
| 11 | Robust Constrained Model Predictive Control Using Linear Matrix Inequalities 显示文摘 | Kothare M V Balakrishnan V Morari M | 1996 | Automatica1996，32，10： | 1 |
| 12 | Auditory target detection in reverberation显示文摘 | Zurek P M Freyman R L Balakrishnan U | 2004 | J Acoust Soc Am2004，115，4： | 1 |
| 13 | Robust constrained model predictive control using linear matrix inequalities 显示文摘 | Kothare M V Balakrishnan V Morari M | 1996 | Automatica1996，32，10： | 1 |
| 14 | Solutions for the constrained dynamic facility layout problem显示文摘 | Balakrishnan J Jacobs F R Venkataramanan M A | 1992 | European Journal of Operational Research1992，57，： | 1 |
| 15 | Wastewater treatment in molasses-based alcohol distilleries for COD and color removal:A review显示文摘 | Satyawali Y Balakrishnan M | 2008 | Journal of Environmental Management2008，86，3： | 1 |
| 16 | Robust Constrained Model Predictive Control Using Linear Matrix Inequalities 显示文摘 | KOTHARE M V BALAKRISHNAN V MORARI M | 1996 | Automatica1996，32，： | 1 |
| 17 | Induc- tion of micronuclei in buccal mucosa on chewing a mixture of betel leaf, areca nut and tobacco显示文摘 | Sellappa S Balakrishnan M Raman S | 2009 | J Oral Sci2009，51，2： | 1 |
| 18 | Demonstration of coal gas run molten carbonate fuel cell concept 显示文摘 | Mathur A Bali S Balakrishnan M | 1999 | INTERNATIONAL JOURNAL OF ENERGY RESEARCH1999，23，13： | 1 |
| 19 | Chord: a scalable peer-to-peer lookup service for Internet applications 显示文摘 | Stoica I Morris R Liben-Nowell D Karger D R Kaashoek M F Dabek F and Balakrishnan H | 2003 | IEEE/ A CM Transactions on Networking2003，11，1： | 1 |
| 20 | Position and attitude control of deep-space spacecraft formation flying via virtual structure and θ-D technique显示文摘 | Xin M Balakrishnan S N Pernicka H J | 2007 | ASME Journal of Dynamic Systems Measurement and Control2007，129，： | 1 |
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