Sentence examples for respiratory material from inspiring English sources

This manuscript describes the design, validation, and evaluation of a set of real-time RT-PCR assays for quantification and subtyping of human influenza viruses from patient respiratory material.

The laboratory criteria were a fourfold IgG titre rise or more measured by immunofluorescence assay, ELISA or complement fixation test, a positive IgM phase II antibody test or detection by PCR of C. burnetii DNA in blood or respiratory material.

Difficulties exist in the detection of etiologic agents, including M. pneumoniae for lower respiratory tract infections in children (especially younger children) with regard to adequate sampling of respiratory materials for pathogen culture and polymerase chain reaction (PCR), and the need for paired blood sampling for serologic tests.

Its main task is to determine a set of inspiratory flow shape representatives and their relative incidence in a given respiratory airflow material.

Unfortunately, the detection of unknown viral pathogens in respiratory clinical material is difficult with these sequence independent virus discovery methods because of low viral load and high background nucleic acids in these samples.

Protected specimen brushing (PSB) is a bronchoscopic technique used for obtaining lower respiratory tract material without contamination from upper respiratory tract colonising bacteria [ 4].

A Lib13 PCR assay (8 ) was performed on the DNA purified from the respiratory secretion material, and the results are shown in Figure 2.

Significant positive associations (increased risk) or negative associations (decreased risk) were estimated in >3 of the 9 analyses for the categories of ear/nose/throat, gastrointestinal, hematologic, infectious, neurologic, other, and respiratory (Supplementary Material).

Destruction of the mitochondrial network affects mitochondrial DNA integrity, interchange of mitochondrial material, respiratory capacity, apoptosis, and response to cellular stress, leading to the abnormal development and several human diseases including neurodegenerative disease.

From December 2009 to April 2011, 541 clinical samples from respiratory or abortion material (136 swabs, 19 BALs, 106 lung, 189 foetal liver, 9 spleen, 32 placenta, 19 trachea, 1 brain, 1 oesophagus, 1 tonsil, 7 foetal fluids, 6 formalin fixed paraffin embedded [FFPE] tissues and 15 cell culture supernatants) were tested by routine diagnostic tests for respiratory viruses.

The promoter sequences (from the start codon of an open reading frame to 800 bp upstream) of Module 5 genes were retrieved from the 15 hemiascomycete yeasts, including six aerobic fermentative species and nine respiratory species (see Materials and Methods).