Field isolates
Susceptibility of Mycoplasma bovis field isolates to antimicrobial agents
... of field isolates of Myco- plasma bovis originating from the upper respiratory tract of cattle of different ...Fifteen field strains of ...of field strains of ...bovis isolates from ...
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Genetic structure of Plasmodium falciparum field isolates in eastern and north eastern India
... falciparum isolates is identical in two highly malarious regions (Assam and Orissa states) of India as revealed by presence of common allelic composition in both the states as well as high level of identity among ...
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Field isolates of Tomato spotted wilt virus overcoming resistance in capsicum in Australia
... 1992). Field isolates virulent towards the Tsw gene have been found in Louisiana (Hobbs et ...generated isolates able to overcome the Tsw gene and cause systemic infection following sap inoculation ...
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A gel based PCR method to differentiate sheeppox virus field isolates from vaccine strains
... For all CaPVs used in this study, the targeted region of the genome was sequenced to confirm the accuracy of the assay. Thus, all amplified PCR products of the above described PCR reactions were purified using Wizard SV ...
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Geographic Diversity among Genotypes of Entamoeba histolytica Field Isolates
... clinical isolates from patients with colitis and dysentery in Bangladesh, suggesting that an association between the SREHP genotypes (35) and clinical presentation may exist ...
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PCR typing of field isolates of Plasmodium falciparum
... The methods presently used to type field isolates present inherent limitations. Isoenzyme typing (2, 4, 8) requires sub- stantial amounts of parasites, restricting the analysis to samples with high parasite ...
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In vitro growth of Plasmodium falciparum field isolates in homozygous and heterozygous sickle cells
... Background: Plasmodium falciparum malaria is a major cause of morbidity and mortality throughout human history. The best- characterized human genetic polymorphism associated with malaria results in sickle haemoglobin ...
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Molecular characterisation of virulence graded field isolates of myxoma virus
... In order to identify regions of variability in the MV gen- ome to be used for MV strain differentiation, phyloge- netic studies and to investigate possible reasons for virus attenuation we endeavoured to molecularly ...
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Pfcrt Gene in Plasmodium falciparum Field Isolates from Muzaffargarh, Pakistan
... The high level of resistance to AQ metabolite desethylamodiaquine (DEAQ) is found to be associated with the presence of pfcrt codon 72 – 76 haplotype SVMNT.. It replaces CVMNK [r] ...
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Genetic characterization of rabies field isolates from Venezuela
... Dog rabies samples from Venezuela formed two closely re- lated subgroups with . 95% homology (Fig. 1). Samples from the Llanos and Andean region (the southwestern states of Apure, Me ´rida, and Ta ´chira [samples ...
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A hypervariable region in VP1 of chicken infectious anemia virus mediates rate of spread and cell tropism in tissue culture.
... in isolates from different parts of the world. We have characterized field isolates of CIAV which vary significantly in terms of their abilities to replicate in culture, demonstrating a biological ...
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Isolation, molecular characterization and pathotyping of newcastle disease viruses from field outbreaks among broiler flocks in egypt from 2014 2015
... theSixteenpositive field isolatestoevaluate the pathogenicity of NDV field ...NDV field isolates in fertile SPFeggs with a HA titer > 2 4 (>1/16) was diluted 1/10 in sterilePBS with no ...
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Reclassification of [Pasteurella] trehalosi as Bibersteinia trehalosi gen. nov., comb. nov.
... ovine isolates produced acid from all glycosides while only four out of 14 bovine isolates produced acid from all ...ovine isolates were haemolytic and CAMP positive while no other isolate was ...
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Susceptibility of Plasmodium falciparum to artemisinins and Plasmodium vivax to chloroquine in Phuoc Chien Commune, Ninh Thuan Province, south central Vietnam
... clinical isolates Adult patients with falciparum malaria were invited to provide a blood sample before starting treatment for in vitro drug susceptibility testing of their ...the field isolates was ...
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Evaluation and comparison of molecular techniques for epidemiological typing of Salmonella enterica subsp enterica serovar dublin
... of isolates belonging to serovars typhimurium (33), typhi (42), enteritidis (21, 30, 31, 43), and dublin ...dublin field isolates on the other hand was achieved by using the enzymes XhoI and ...the ...
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Rapid detection and identification of avian infectious bronchitis virus
... Sequence evidence for RNA recombination in field isolates of avian coronavirus infectious bronchitis virus.. van der Zeijst.[r] ...
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Approach to Epidemiological Mechanism of Infection or Colonization of Egg Laying Chicken Farms by Salmonella enterica Serovar Enteritidis (SE) Becoming the Main Source of Contamination in Food Poisoning (Review)
... Results; The SE strains used were 10 poul- try field isolates (Isolates from the field), 5 patients (Isolates from patients), 4 lab- maintained strains originating from poultry field [r] ...
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Molecular Variability of the Adhesin Encoding GenepvpA among Mycoplasma gallisepticumStrains and Its Application in Diagnosis
... from isolates with this large deletion were atypical ...24 field isolates analyzed that produced a 437-bp amplicon shared a similar 60-bp deletion with ...all field isolates had ...
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In vitro activity of fluralaner and commonly used acaricides against Dermanyssus gallinae isolates from Europe and Brazil
... Brazilian field isolates showing appar- ent resistance to phoxim, deltamethrin, cypermethrin and ...against isolates largely refractory to those acaricides, makes fluralaner a promising option for ...
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Invasion of Ureaplasma diversum in bovine spermatozoids
... and isolates were detected on the surface and inside the spermatozoids after 30 min, 3 and 6 h of ...the field isolates and ATCC strains of ...
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