Exclusion of samples was due to failure of isolating E. coli (no growth or overgrowth by Proteus spp).
The failure of isolated smooth muscle cells from mesenteric arteries to generate ceramide in response to hypoxia indicates that hypoxic activation of nSMAse is specific of PA.
Clinical management of CGD has long been confounded by the relatively high rate of failure of isolating a pathogen from involved sites.
To examine the effect of failure to isolate patients with symptoms of diarrhoea until after a positive test result.
Despite the growth failure of some isolates at marginal conditions, all the studied models showed good performance to predict the growth rates.
All primers were obtained (from Eurofins MWG, Ebersberg, Germany) and matched regions with an identical nucleic acid sequence in compared genomes and DNA sequences of the genus Francisella to minimize amplification failure of screened isolates.
In the case of the intra-articular zygapophyseal joint injections, there were no incidences of a radiate spread of contrast medium; indicative of a lack of target specificity with failure to isolate the zygapophyseal joint [ 55].
There are several explanations for these findings including poor aseptic technique during specimen collection with failure to isolate pathogens because of overgrowth by c ontaminants, low sensitivity of paediatric blood cultures and sub-optimal blood volumes from children [ 8].
By way of comparison, a failure to isolate phage with increased fitness on 6fW or the widespread elimination of tryptophan codons would have indicated that codon ambiguity was not an acceptable evolutionary path.
In sum, Dr. Hakala's failure to isolate the effect of defendants' alleged fraud from other industry- and company-specific news reported on event days confounds his event study and renders it unreliable.
