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137篇 您的检索式:作者名="WENDY W"
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1Multiple Antibiotic Resistance and Heavy Metal Resistance Profile of Bacteria Isolated from Giant Freshwater Prawn (Macrobrachium rosenbergii) Hatchery显示文摘In this article, antibiogram and heavy metal resistance profile of bacteria isolated from giant freshwater prawn (Macrobrachium rosenbergii) hatchery in Malaysia are described. Although giant freshwater prawn was introduced into Malaysia since the 1980s, there was no database information on antibiogram and heavy metal resistance profile of bacteria from giant freshwater prawn (M. rosenbergii) hatchery in Malaysia. Therefore, this study was carried out to determine the effectiveness of antibiotic and heavy metal resistance profile to control bacterial diseases in M. rosenbergii hatchery. The results can provide valuable information for local M. rosenbergii post-larval producer. Antibiotic sensitivity test was carried out by disk-diffusion method against 15 types of antibiotics as follows: oxolinic acid (2 μg), ampicillin (10 μg), erythromycin (15 μg), furazolidone (15 μg), lincomycin (15 μg), amoxicillin (25 μg), colistin sulphate (25 μg), doxycycline (30 μg), florfenicol (30 μg), flumequine (30 μg), nalidixic acid (30 μg), tetracycline (30 μg), oleandomycin (15 μg), fosfomycin (50 μg), and spiramycin (100 μg), whereas heavy metal resistance profile of the present bacterial isolates was determined by 2-fold agar dilution technique. In this study, 5 types of bacteria were successfully isolated; they were Aeromonas spp. (n = 77), Escherichia coli (n = 73), Edwardsiella spp. (n = 62), Salmonella spp. (n = 75), and Vibrio spp. (n = 43). The result showed that furazolidone was the most effective antibiotic to control the bacteria isolated in this study, approximately 89.7% of the bacterial isolates were sensitive to this antibiotic. Multiple antibiotic resistance (MAR) index indicated that the hatchery water source and M. rosenbergii post-larval and sediment tanks were at high-risk exposure to the tested antibiotic. Furthermore, all the tested heavy metals (Cd2+, Cr6+, Hg2+, and Cu2+) failed to inhibit the growth of the bacterial isolates. Therefore, it indicated that the water source of the hatchery is contaminated with both antibiotic residues and heavy metal.S W Lee M Najiah W Wendy A Zahrol M Nadirah 2009Agricultural Sciences in China2009,8,6:7
2High-density SNP-based genetic maps for the parents of an outcrossed and a selfed tetraploid garden rose cross, inferred from admixed progeny using the 68k rose SNP array显示文摘Dense genetic maps create a base for QTL analysis of important traits and future implementation of marker-assisted breeding.In tetraploid rose,the existing linkage maps include<300 markers to cover 28 linkage groups(4 homologous sets of 7 chromosomes).Here we used the 68k WagRhSNP Axiom single-nucleotide polymorphism(SNP)array for rose,in combination with SNP dosage calling at the tetraploid level,to genotype offspring from the garden rose cultivar‘Red New Dawn’.The offspring proved to be not from a single bi-parental cross.In rose breeding,crosses with unintended parents occur regularly.We developed a strategy to separate progeny into putative populations,even while one of the parents was unknown,using principle component analysis on pairwise genetic distances based on sets of selected SNP markers that were homozygous,and therefore uninformative for one parent.One of the inferred populations was consistent with self-fertilization of‘Red New Dawn’.Subsequently,linkage maps were generated for a bi-parental and a self-pollinated population with‘Red New Dawn’as the common maternal parent.The densest map,for the selfed parent,had 1929 SNP markers on 25 linkage groups,covering 1765.5 cM at an average marker distance of 0.9 cM.Synteny with the strawberry(Fragaria vesca)genome was extensive.Rose ICM1 corresponded to F.vesca pseudochromosome 7(Fv7),ICM4 to Fv4,ICM5 to Fv3,ICM6 to Fv2 and ICM7 to Fv5.Rose ICM2 corresponded to parts of F.vesca pseudochromosomes 1 and 6,whereas ICM3 is syntenic to the remainder of Fv6.Mirjana Vukosavljev Paul Arens Roeland E Voorrips Wendy P C van't Westende G D Esselink Peter M Bourke Peter Cox W Eric van de Weg Richard G F Visser Chris Maliepaard Marinus J M Smulders 2016Horticulture Research2016,3,1:6
3Once-only flexible sigmoidoscopy screening in prevention of colorectal cancer: a multicentre randomised controlled trial显示文摘Wendy S Atkin Rob Edwards Ines Kralj-Hans Kate Wooldrage Andrew R Hart John MA Northover D Max Parkin Jane Wardle Stephen W Duffy Jack Cuzick 2010The Lancet2010,,9726:4
4Antibiotic Resistance and Heavy Metals Tolerance in Gram-Negative Bacteria from Diseased American Bullfrog (Rana catesbeiana) Cultured in Malaysia显示文摘A total of 140 bacterial isolates have been successfully isolated from various organs of diseased American bullfrog (Rana catesbeiana) cultured in Malaysia. The most frequently isolated bacteria was Edwardsiella spp. (46 isolates) followed by Aeromonas spp. (33 isolates), Flavobacterium spp. (31 isolates), and Vibrio spp. (30 isolates). Majority of the bacterial isolates were found sensitive to furazolidone (85.0%), chloramphenicol (85.0%), oxolinic acid (90.0%), florfenicol (95.0%), and flumequine (97.5%). On the other hand, most of the bacterial isolates were resistant to oleandomycin (77.5%) and lincomycin (87.5%). Nitrofurantoin and flumequine can be inhibited the growth of all of Vibrio spp. whereas all isolates of Edwardsiella spp. were found sensitive to florfenicol and flumequine. Multiple antibiotic resistance (MAR) index were in range of 0.30-0.40, indicating that bacterial isolates from cultured bullfrogs may have received high risk exposure to the tested antibiotics. In addition, 90-100% of the isolates were resistant to copper, cadmium, and chromium. These results provided insight information on tolerance level of bacterial isolates from cultured bullfrogs to 21 antibiotics as well as heavy metals.M Najiah S W Lee W Wendy L W Tee M Nadirah S H Faizah 2009Agricultural Sciences in China2009,8,10:4
5Once-only flexible sigmoidoscopy screening in prevention of colorectal cancer: a multicentre randomised controlled trial显示文摘Wendy S Atkin Rob Edwards Ines Kralj-Hans Kate Wooldrage Andrew R Hart John MA Northover D Max Parkin Jane Wardle Stephen W Duffy Jack Cuzick 20102010 (9726)2010,,9726:3
6Once-only flexible sigmoidoscopy screening in prevention of colorectal cancer: a multicentre randomised controlled trial显示文摘Wendy S Atkin Rob Edwards Ines Kralj-Hans Kate Wooldrage Andrew R Hart John MA Northover D Max Parkin Jane Wardle Stephen W Duffy Jack Cuzick 2010The Lancet . 2010 (9726)2010,,:2
7Screening of subclinical hepatic encephalopathy显示文摘Michael Groeneweg Wendy Moerland Juan C Quero Wim C.J Hop Paul F Krabbe Solko W Schalm 2000Journal of Hepatology2000,,5:2
8Effect of a fall in malaria transmission on morbidity and mortality in Kilifi, Kenya显示文摘Wendy P O'Meara Phillip Bejon Tabitha W Mwangi Emelda A Okiro Norbert Peshu Robert W Snow Charles RJC Newton Kevin Marsh 2008The Lancet2008,,9649:2
9Albuminuria as a marker of the risk of developing type 2 diabetes in non-diabetic Aboriginal Australians 显示文摘Zhiqiang W Wendy EH 2006Int J Epidemiol2006,35,5:1
10Influence oflikelihood function choice foe estimating crop model parameters usingthe generalized likelihood uncertainty estimation method显示文摘Jianqiang He James W Jones Wendy D Graham 2010Agricul-tural Systems2010,103,:1
11Two Traditions of Research on Gender Identity显示文摘Wendy W Alice H E 2015Sex Roles2015,73,11:1
12Detecting site-Specific physicochemical selective pressures:applications to the class I HLA of the human major histocompatibility complex and the SRK of the plant sporophytic self-incompatibility system显示文摘Raazesh S Wendy S W Krithika Y 2005J Mol Evol2005,60,:1
13Conformity to sex-typed norms, affect, and the self-concept显示文摘WENDY W P NIELS C MICHELLE R H 1997Journal of Prsonality and Social Psychology1997,73,3:1
14The biology of IL-12: coordinating innate and adaptive immune responses显示文摘WENDY T W MASATO M AKIO M 2003Cytokine & Growth Factor Reviews2003,14,:1
15Structural insights into the mechanical regulation of molecular in Biotechnology显示文摘 WENDY E T Trends DAVID W C 2001recognition sites2001,19,10:1
16A predator-preymodel with infected prey显示文摘Hethcote H W Wang Wendi Han Litao 2004Theoretical Population Biology2004,66,:1
17Dynamic Conversion Behavior at E- Commerce Sites显示文摘MOE Wendy W PETER S Fader 2004Management Science2004,50,3:1
18Angiotensin Ⅱtype 2 receptor-mediated vasodilation in human coronary mieroarteries显示文摘Wendy W Batenburg M Ingrid M 2004Circular2004,109,19:1
19Interventions to break and create con-sumerhabits显示文摘Verplanken B and Wendy W 2006Journal of Public Policy & Marketing2006,,25:1
20The utility of es-trogen receptor and progesterone receptor immunohisto-chemistry in the distinction of metastatic breast carcino-ma from other tumors in the liver 显示文摘Nash J W Morrison C Wendy L 2003Arch Pathol Lab2003,127,12:1
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