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66篇 您的检索式:作者名="NAVEENA B M"
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1Antibacterial activity and characterization of secondary metabolites isolated from mangrove plant Avicennia officinalis显示文摘Objective:To explore antibacterial activity and characterization of secondary metabolites isolated from mangrove plant Avicennia officinalis(A.officinalis).Methods:In the present study the leaf extracts of A.officinalis were examined for its antibacterial potential using five different solvents against some reference strains of human pathogenic bacteria for the crude extract.Maximum activity was observed for ethyl acetate and hence different concentrations like 15μL,25μL,and 50μL of ethyl extracts was checked for its antibacterial activity.Partial purification of crude extract was carried by column chromatography and fractions were analyzed using gas chromatography-mass spectrometry(GC-MS) to identify compounds.Results:The crude ethyl acetate extracts of A.officinalis showed remarkable antibacterial activity with zones of inhibition of 13 mm against Eschericia coli(E.coli) and 11 mm against Staphylococcus aureus (S.aureus).Fraction 13(ethyl acetate:methanol= 8:2) as the most potent one against with the minimal inhibitory concentration of 30 mm against E.coli and 25 mm against S.aureus.The GCMS resultsof active column fraction(F13) revealed that the active principals were a mixture of hydroxy- 4 methoxybenzoic acid,diethyl phthalate,oleic acid.Conclusions:The leaf extracts with proven antibacterial effects can clearly be directed towards cancer treatment as to inhibiting cancer cell growth.The limited number of test organisms owes to a constraint of resource.So,the effect of strong bursts of leaf extracts on human pathogenic bacteria should further be tested on a wide range of test organisms.Valentin Bhimba B J Meenupriya Elsa Lycias Joel D Edaya Naveena Suman kumar M Thangaraj 2010Asian Pacific Journal of Tropical Medicine2010,3,7:13
2Tenderizafion of buffalo meat using plant proteases from Cucumis trigonus Roxb (Kachri) and Zingiber officinale roscoe (Ginger rhizome)显示文摘NAVEENA B M MENDIRATrA S K ANJANEYULU A S R 2004Meat Science2004,68,3:1
3Effect of dipping in pomegranate (Punica granatum) fruit juice phenolic solution on the shelf life of ehicken meat under refrigerated storage (4 ℃)显示文摘Vaithiyanathan S Naveena B M Muthukumar M et a 2011Meat Science2011,88,3:1
4Tenderization of spent hen meat using ginger extract 显示文摘Naveena B M Mendiratta S K 2001British Poultry Science2001,42,:1
5Single step fermentation of starch to L (+) lactic acid by Lactobacillus amylophilus GV6 in SSF using inexpensive nitrogen sources to replace peptone and yeast extract-Optimization by RSM显示文摘Altaf M Naveena B J Venkateshwar M 2006Process Biochemistry2006,41,2:1
6Improvement of shelf-life of buffalo meat using Lactic acid, clove oil and vitamin C during retail display显示文摘NAVEENA B M MUTHUKUMAR M SEN A R 2006Meat Science2006,74,:1
7Comparative efficacy of pomegranate juice, pomegranate rind powder extract and BHT as antioxidants in cooked chicken patties 显示文摘Naveena B M Sen A R Vaithiyanathan S 2008Meat Science2008,80,4:1
8Effect of salt, kinnow and pomegranate fruit by-product powders on color and oxidative stability of raw ground goat meat during refrigerated storage 显示文摘Devatkal S K Naveena B M 2010Meat science2010,85,2:1
9Tenderization of spent hen meat using ginger extract 显示文摘Naveena B M Mendiratta S K 2001British Poultry Science2001,42,:1
10Use of inexpensive nitrogen sources and starch for 1 (+) lactic acid production in anaerobic submerged fermentation显示文摘Altar M Naveena B J Reddy G 2007Bioresource Technology2007,98,3:1
11Selection of medium components by Plackett -Burman design for production of L ( + ) lactic acid by Lactobacillus amylophilus GV6 in SSF using wheat bran 显示文摘NAVEENA B J ALTAF M D BHADRIAH K 2005Bioresource Technology2005,96,:1
12Tenderization of buffalo meat using plant proteases from cucumis trigonus poxb (Kachri) and zingiber officinale roscoe (Ginger rhizome)显示文摘NAVEENA B M MENDIRATTA S K 2004Meat Science2004,68,3:1
13Improvement of shelf-life of buffalo meat using lactic acid,clove oil and vitamin C during retail display显示文摘Naveena B M Muthukumar M Sen A R 2006Meat Science2006,74,2:1
14Amylolytic bac- terial lactic acid fermentation : A review显示文摘Reddy G Altaf M Naveena B J 2008Biotechnolo- gy Advances2008,26,1:1
15Tenderization of buffalo meat using plant proteases from Cucumis trigonus Roxb (Kachri) and Zingiber offcinale roscoe (Ginger rhizome)显示文摘NAVEENA B M MENDIRATTA S K ANJANEYULU A S R 2004Meat Science2004,68,3:1
16Tenderizatlon of spent hen meat using ginger extract 显示文摘Naveena B M Mendiratta S K 2001British Poultry Science2001,42,:1
17Direct fermentation of starch to 1 (+) lactic acid in SSF by Lactobacillus amylophilus GV6 using wheat bran as support and substrate: medium optimization using RSM显示文摘Naveena B J Altaf M Bhadrayya K 2005Process Biochemistry2005,40,2:1
18Anjaneyulu tenderization of buffalo meat using plant proteases from cucumis trigonus roxb ( Kachri ) and zingiber officinale roscoe ( Ginger rhizome) 显示文摘B M Naveena S K Mendiratta A S R 2004Meat Science2004,68,:1
19Single step fermentation of starch to 1 (+) lactic acid by Lactobacillus amylophilus GV6 in SSF using inexpensive nitrogen sources to replace peptone and yeast extract-optimization by RSM显示文摘AltafM Naveena B J Venkateshwar M 2006Process Biochemistry2006,41,2:1
20Use of inexpensive nirogen sources and starch for L-lactic acid production in anaerobic submerged fermentation显示文摘Altaf M Naveena B J Reddy G 2007Bioresource Technology2007,98,:1
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