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| 1 | Anti-fungal and anti-bacterial activities of ethanol extracts of selected traditional Chinese medicinal herbs显示文摘Objective:To evaluate in ritro antimicrobial activities of selected 58 ethno-medicinal plant extracts with a view to assess their therapeutic potential.Methods:A total of 58 traditional Chinese medicinal plants were carefully selected based on the literature review and their traditional use.The antimicrobial activities of ethanol extracts of these medicinal plants were tested against fungi(Aspergillus funigaius),yeast(Candida albicans),gram-negative(Acirelobacter haumannii and Pseudornnruis aeruginosa)and gram-positive bacteria(Staphglococcus aureus).The activities were tested at three different concentrations of 1.00,0.10 and 0.01 mg/mL.The data was analysed using Gene data Screener program.Results:The measured antimicrobial activities indicated that out of the 58 plant extracts,15 extracts showed anti-fungal activity and 23 extracts exhibited anti-bacterial activity.Eight plant extracts have exhibited both anti-bacterial and anti-fungal activities.For instance,Eucommia ulmoides,Pohgonum cuspidcrtum,Poria cocas and Uncaria rhineophylla showed activity against both bacterial and fungal strains,indicating their broad spectrum of activity.Conclusions:The results revealed that the ethanol extracts of 30 plants out of the selected 58 possess significant antimicrobial activities.It is interesting to note that the findings from the current study are consistent with the traditional use.A clear correlation has also been found between the antimicrobial activity and the flavonoid content of the plant extracts which is in agreement with the literature.Hence.the results presented here can be used to guide the selection of potential plant species for the isolation and structure elucidation of novel antimicrobial compounds in order to establish the structure-activity relationship.This in turn is expected to lead the way to the discovery of novel antimicrobial agents for therapeutic use. | Lin Zhang Anjaneya S.Ravipati Sundar R Koyyalamudi Sang Chul Jeong Narsimha Reddy John Bartlett Paul T.Smith Mercedes de la Cruz Maria Cndida Monteiro ngeles Melguizo Ester Jimnez Francisca Vicente | 2013 | Asian Pacific Journal of Tropical Medicine2013，6，9： | 23 |
| 2 | Inflammatory bowel disease serology in Asia and the West显示文摘AIM:To study serological antibodies in Caucasians and Asians,in health and inflammatory bowel disease(IBD),in Australia and Hong Kong(HK).METHODS:Anti-glycan antibodies[anti-chitobioside(ACCA),anti-laminaribioside(ALCA)],and anti-mannobioside(AMCA),anti-Saccharomyces cervisiae(gASCA);and atypical perinuclear anti-neutrophil cytoplasmic antibody(pANCA)were tested in IBD patients,their unaffected relatives,and healthy controls in Australia and HK(China).Antibody status(positive or negative)and titre was compared between subjects of different geography,ethnicity and disease state.RESULTS:Ninety subjects were evaluated:21 Crohn’s disease(CD),32 ulcerative colitis(UC),29 healthy controls,and 8 IBD patient relatives.Forty eight subjects were Australian(29 Caucasian and 19 ethnic Han Chinese)and 42 were from HK(all Han Chinese).Caucasian CD patients had a significantly higher antibody prevalence of gASCA(67%vs 3%,P<0.001),ALCA(44%vs 6%,P=0.005),and AMCA(67%vs 15%,P=0.002),whereas HK CD patients had a higher prevalence of only AMCA(58%vs 25%,P=0.035),when compared with UC and healthy subjects in both countries.Caucasian CD had significantly higher gASCA prevalence(67%vs 0%,P<0.001)and titre(median59 vs 9,P=0.002)than HK CD patients.Prevalence and titres of ALCA,ACCA and AMCA did not differ between CD in the two countries.Presence of at least one antibody was higher in Caucasian than HK CD patients(100%vs 58%,P=0.045).pANCA did not differ between countries or ethnicity.CONCLUSION:Serologic CD responses differ between HK Asian and Australian Caucasian patients.Different genetic,environmental or disease pathogenic factors may account for these differences. | Lani Prideaux Michael A Kamm Peter De Cruz Daniel R van Langenberg Siew C Ng Iris Dotan | 2013 | World Journal of Gastroenterology2013，19，37： | 10 |
| 3 | Elastic properties of concrete at high temperature 显示文摘 | CRUZ C R | 1968 | Journal of PCA Res And Lebs1968，10，3： | 1 |
| 4 | 显示文摘 | Cruz A T Buffon R | 1997 | J Mol Catal A1997，120，： | 1 |
| 5 | Calcineurin regulatory subunit is essential for virulence and mediates interactions with FKBP12-FK506 in Cryptococcus neoformans显示文摘 | Fox D S Cruz M C Sia R A L | 2001 | Molecular Microbiology2001，39，： | 1 |
| 6 | A Nonlinear Discriminant Algorithm for Feature Extraction and Data Classification显示文摘 | Cruz C S Dorronsoro J R | 1998 | IEEE Transactions on Neural Networks1998，9，6： | 1 |
| 7 | Behavioral and neuroendocrine effects of the exposure to chronic restraint or variable stress in early adolescent rats显示文摘 | CRUZ F C MARIN M T LE ~O R M | 2012 | International Journal of Developmental Neuroscience2012，30，1： | 1 |
| 8 | Direct selectiveoxidation of benzene to phenol using molecular oxygen inthe presence of palladium and heteropolyacids 显示文摘 | Passoni L C Cruz A T Buffon R | 1997 | Journal ofMolecular Catalysis A : Chemical1997，120，13： | 1 |
| 9 | Diazonamide A and a synthetic structural analog:disruptive effects on mitosis and cellular microtubules and analysis of their interactions with tubulin显示文摘 | Cruz M Z Vervoot H C Bai R | 2003 | Mol Pharmocol2003，63，： | 1 |
| 10 | Lactational response of cows fed condensed corn distillers solubles显示文摘 | Da Cruz C R M J Brouk D J Schingoethe | 2005 | ] Dairy Sci2005，88，： | 1 |
| 11 | Direct observation of the femtosecond excited-state cis-trans isomerization in bacteriorhodopsin显示文摘 | MATHIES R A CRUZ C H B POLLARD W T | 1988 | Science1988，240，4853： | 1 |
| 12 | Effects of early feed restriction and enzyme supplementation on digestiveenzyme activities in broilers显示文摘 | Pinheiro D F Cruz V C Sartori J R | 2004 | Poultry Science2004，83，： | 1 |
| 13 | Responses of seven diverse rice cultivars to water deficits I · Stress development, canopy temperature, leaf rolling and growth显示文摘 | Turner N C O’Toole J C Cruz R T | 1986 | Field Crops Research1986，13，： | 1 |
| 14 | Isolation and characterization of microsatellites in Pacific white shrimp Penaeus ( Litopenaeus ) vannamei显示文摘 | Cruz P Mejia-Ruiz C H Perez-Enriquez R | 2002 | Mol Eco Notes2002，2，： | 1 |
| 15 | IFC and build- ing lifecycle management 显示文摘 | VANLANDE R NICOLLE C CRUZ C | 2008 | Automation in Construc- tion2008，18，： | 1 |
| 16 | High quantum effi- ciency InGaN/GaN multiple quantum well solar cells with spectral response extending out to 520 nm显示文摘 | Farrell R Neufeld C Cruz S | 2011 | Ap- plied Physics Letters2011，98，20： | 1 |
| 17 | Phynotypic diversity,correlation and importance of variables for fruit quality and yield traits in Brazilian peppers(Capsicum baccatum)显示文摘 | Rego E R Rego M M Cruz C D | 2011 | Genet Resour Crop Evol2011，58，： | 1 |
| 18 | Pressure wave behavior and leak detection in pipelines显示文摘 | Silva R A Buiatti C M Cruz S L | 1996 | Computers&Chemical Engineering1996，20，： | 1 |
| 19 | Potential for using waste glass in Portland cement concrete显示文摘 | POLLERY C CRAMER S M DE LA CRUZ R V | 1998 | J Mater Civil Eng1998，10，4： | 1 |
| 20 | The bind that ties:socioemotional wealth preservation in family firms显示文摘 | GOMEZMEJIA L R CRUZ C BERRONE P | 2011 | Academy of Management Annals2011，5，1： | 1 |
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