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| 1 | Antibacterial activity of sequentially extracted organic solvent extracts of fruits,flowers and leaves of Lawsonia inermis L.from Jaffna显示文摘Objective:To reveal the antibacterial activity of sequentially extracted different cold organic solvent extracts of fruits,flowers and leaves of Lawsonia inermis(L against)some pathogenic bacteria.Methods:Powders of fruits,flowers and leaves of L inermis were continuously extracted with dichloromethane(DCM),ethyl acetate and ethanol at ambient temperature.The dried extracts were prepared into different concentrations and tested for antibacterial activity by agar well diffusion method,and also the extracts were tested to detennine the available phytochemicals.Results:Except DCM extract of flower all other test extracts revealed inhibitory effect on all tested bacteria and their inhibitory effect differed significantly(P<0.05).The highest inhibitory effect was showed by ethyl acetate extract of flower against Staphylococcus aureus(S.aureus)and Pseudomonas aeruginosa(P.aeruginosa),and ethyl acetate extract of fruit on Escherichia coli(E.coli)and Bacillus subtilis(6.subtilis).The ethyl acetate and ethanol extracts of flower,fruit and leaf expressed inhibition even at 1 mg/100μl against all test bacteria.Among the tested phytochemicals flavonoids were detected in all test extracts except DCM extract of flower.Conclusions:The study demonstrated that the ethyl acetate and ethanol extracts of fruit and flower of L inermis are potentially better source of antibacterial agents compared to leaf extracts of respective solvents. | E Christy Jeyaseelan S Jenothiny MK Pathmanathan JP Jeyadevan | 2012 | Asian Pacific Journal of Tropical Biomedicine2012，2，10： | 3 |
| 2 | Some Evidence for Host Specificity in Arbuscnlar Myc-orrhizas显示文摘SomeEvidenceforHostSpecificityinArbnscnlarMyc-orrhizasJ.B.ROGERS,P.CHRISTIE,A.S.LAIDLAWDepartmentofAppliedPlantScience,TheQue... | J.B. ROGERS P. CHRISTIE and A. S. LAIDLAWDepartment of Applied Plant Science, The Queen’s University of Belfast, Newforge Lane, Belfast BT95PX(U. K.)Department of Agricnltural Chemistry, The Queen’s University of Belfast, Newforge Lane, Belfnst BT | 1994 | Pedosphere1994，4，4： | 2 |
| 3 | Epidemiology of primary biliary cirrhosis in Victoria,Australia:high prevalence in migrant populations显示文摘 | Sood S Gow PJ Christie JM | | 0，，02： | 1 |
| 4 | Flavonoid supplement improves leg health and reduces fluid retention in pre-menopausal women in a double-b/ind, placebo-controlled study显示文摘 | CHRISTIE S WALKER A F HICKS S M | 2004 | Phytomexiicine2004，11，1： | 1 |
| 5 | Distribution system reliability assessment using hierarchical Markov modeling显示文摘 | Brown R E Gupta S Christie R D | 1996 | IEEE Trans on Power Delivery1996，11，4： | 1 |
| 6 | Nanomedicine: current status and future prospects显示文摘 | S Moein Moghimi A Christy Hunter J Clifford Murray | 2005 | The FASEB Journal2005，19，： | 1 |
| 7 | Total hydrogen and methane production from fermentation in man measured in a whole body calorimeter显示文摘 | Christi S Murgatroyd PR Gibson GR | 1992 | Gastroenterology1992，102，5： | 1 |
| 8 | Weed Control and Sensitivity of Oats(Avena sativa) with Various Doses of Saflufenacil显示文摘 | NADER S CHRISTY S PETER H S | 2012 | Crop Protection2012，，31： | 1 |
| 9 | Gender differences in perceptions of web-based shopping显示文摘 | CRAIG V S CHRISTIE L C | | 0，，08： | 1 |
| 10 | Transforming growth factor-beta I : a possible signal molecule for posthemorrhagic hydrocephalus显示文摘 | Whitelaw A Christie S Pople 1 | 1999 | PediatrRes1999，46，5： | 1 |
| 11 | Acute pharmacological DVT prophylaxis after spinal cord injury显示文摘 | Christie S Thibault-Halman G Casha S | 2011 | J Neurotrauma2011，28，8： | 1 |
| 12 | Phthalate ester-induced gubernacular lesions are associated with reduced ins 13 gene expression in the fetal rat testis显示文摘 | Vickie S W Christy L Johnathan F | 2004 | Toxicology Letters2004，46，： | 1 |
| 13 | Distribution System Reliability Assessment Using Hierarchical Markov Modeling显示文摘 | Brown R E Gupta S Christie R D | 1996 | IEEE Trans on Power Delivery1996，11，4： | 1 |
| 14 | Major complications of epidural analgesia after surgery: results of a six-year survey显示文摘 | Christie IW McCabe S | 2007 | Anaesthesia2007，62，4： | 1 |
| 15 | Pediatric encephalitis:what is the role of Mycoplasma pneumoniae显示文摘 | Christie LJ Honarmand S | 2007 | Pediatrics2007，120，2： | 1 |
| 16 | A multiple hypothesis approach to satellite navigation integrity显示文摘 | Pervan B PuUen S Christie J | 1998 | The Journal of Navigation1998，45，1： | 1 |
| 17 | The state- of - the - art of filtration in recovery processes for biopharmaceutical production显示文摘 | Christy C Vermant S | 2000 | Desalination2000，147，： | 1 |
| 18 | Persistent DDT metabolite, p,p'-DDE is a potent androgen receptor antagonist显示文摘 | William R K Christy R S Susan C L | 1995 | Nature1995，375，6532： | 1 |
| 19 | Synthesis, Structural and Optical Properties of Well Dispersed Anatase TiO2 Nanopartieles by Non-hydrothermal Method 显示文摘 | Christy P D Jothi N S N Melikechi N | 2009 | Crystal Research and Technology2009，44，5： | 1 |
| 20 | Optimal vegetation maintenance scheduling of overhead electric power distribution system显示文摘 | KUNTZ P CHRISTIE R VENKATA S | 2002 | IEEE Transactions on Power Delivery2002，17，4： | 1 |
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