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The use of nucleic acid amplification techniques to increase the viral safety of blood.

sensitivity and specificity, without depending anymore on the delayed appearance of antibodies. These technologies can be applied to detect most blood-borne viruses. However, the usefulness and strategies will ...

The diversity of microorganisms associated with Acromyrmex leafcutter ants.

parasitic symbionts. CONCLUSIONS: The major merits of the screening approach documented here is its high sensitivity and specificity, which allowed us to identify several microorganisms that are promising candidates for ...

Characterization of monoclonal antibodies directed against the bovine herpesvirus-1 glycoprotein E and use for the differentiation between vaccinated and infected animals.

MA b. A specificity of 98.2% and a sensitivity of 98.2% compared to the commercially available test were observed. Health Topics:  Animal health Category:  A1 FOS Classification:  4.03 Veterinary ...

Diagnosis of foot-and-mouth disease by RT-PCR: use of phylogenetic data to evaluate primers for the typing of viral RNA in clinical samples.

p.2421-34 (2001) Keywords: Animals DNA Primers Foot-and-Mouth Disease Foot-and-Mouth Disease Virus Phylogeny Reverse Transcriptase Polymerase Chain Reaction RNA, Viral Sensitivity and Specificity Sequence ...

Comparative in vitro activity of temocillin and other antimicrobial agents against Enterobacteriaceae isolated from patients admitted to five Belgian hospitals36707

infections ON Patient patients Penicillins Pharmacokinetic pharmacokinetics pharmacology Practice Print Research Research Support SB- IM Sensitivity and Specificity study survey surveys treatment Abstract: ...

A PCR test to identify bacillus subtilis and closely related species and its application to the monitoring of wastewater biotreatment.

applicable to single colonies and showed excellent specificity. In the mixed population context of wastewater analysis, direct detection of the target Bacillus species by PCR on either crude or purified DNA ...

Classical swine fever virus: a second ring test to evaluate RT-PCR detection methods.

False Positive Reactions Reproducibility of Results Reverse Transcriptase Polymerase Chain Reaction RNA, Viral Swine Abstract: Six laboratories participated in a study to compare the sensitivity and ...

Soluble transferrin receptor level: a new marker of iron deficiency anemia, a common manifestation of gastric autoimmunity in type 1 diabetes24

result results risk Risk factor Risk Factors Risk-factor Risk-factors Roc Curve SB- IM Sensitivity and Specificity sex status Transferrin Type Universities university university hospital WHO WOMEN ...

PCR detects HCV RNA in a plasma pool contaminated by a single preseroconversion donation of genotype 5a.

Blood Donors Consumer Product Safety Drug Contamination Genotype Hepacivirus Hepatitis C Humans polymerase chain reaction prevalence Reagent Kits, Diagnostic Reference Standards RNA, Viral Sensitivity and ...

Prevalence of bovine herpesvirus-1 in the Belgian cattle population.

(95% CI =35.0-36.8) and 33% (quartiles=14-62), respectively. Assuming a test sensitivity and specificity of 99 and 99.7%, respectively, the true herd, individual-animal and median within-herd prevalence ...

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