Although the validity of the string test
in detecting metastatic Klebsiella is questionable, it is a simple and easy test that can be done in any laboratory indicating the presence of this organism.
The so-called string test
, currently used in some cases to distinguish the classical and hypervirulent strains, is not consistently accurate.
What is the string test
and how it can tell if you are too fat and risking your health
pneumoniae grown on agar plates have a hypermucoviscous phenotype, as shown by a positive result for a string test
Ultrasonography showed submental and liver abscesses which were subsequently drained and both cultures isolated KP with hypermucoid colonies on agar plate and a positive string test
indicating the presence of this new hypervirulent strain of KP.
It is one of the few factories in the world that is equipped to simulate a full string test
including the simulation of the plant's system curve before the pumps are installed in the power plant.
stercoralis larvae, worms and/or eggs may be possible through a variety of techniques such as the inexpensive and simple stool study or via the swallowed string test
; but both the reliability and the sensitivity are low.
Specificity of the designated primer pair was evaluated using BLAST search (http://www.ncbi.nlm.nih.gov/tools/ primer-blast/) against nr database for primer string test
targeting on short and nearly exact matches.
The scope of the orders also includes the final full-load string test
that will be performed at GE's plant in Massa, Italy.
The phenotype, easily detected at the bench by the string test
(5), has been associated with a chromosomal gene, the mucoviscosity-associated gene A (magA), and a plasmid gene, the regulator of the mucoid phenotype A gene (rmpA).
The Dresser-Rand compressors will be manufactured, and a full-load full-pressure string test
conducted, at Dresser-Rand's Olean, NY facility for delivery before 2005.
Meyer added that "The string test
was especially important because the construction schedule left no room for error after the pump packages arrived on site.