selective enrichment

selective enrichment

any technique that encourages the growth of a particular species or group of microorganisms.
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Five Carbondale Community High School students have earned merit-based scholarships from the Garwin Family Foundation to attend highly selective enrichment programs in STEM.
Whilst, they are recognized as promising biomarkers fordiseases diagnosis, prognosis and therapy, their purification, selective enrichment, and characterization remainsimmensely challenging.
multocida, selective enrichment along with inoculation of blood agar increases the isolation rate (Moore et al., 1994).
Selective enrichment on asparagine broth followed by isolation on cetrimide agar which is the method recommended for isolation of Pseudomonas from water and food samples (USFDA BAM, BIS 13856) was used for isolation.
Test kits use selective enrichment media coupled to a lateral flow immunochemical device with a proprietary antibody mix.
And who does he really serve?' The first bidding is the usual typecast: enrich yourself, and then appear to enrich others and make it all appear as if we are benefiting from this selective enrichment. Were it to be proven otherwise, I'd happily stand in the docks - guilty as charged.
As shown in Table 2, the recoveries of imazethapyr in the spiked samples were in the range of 91.1-97.5%, with relative standard deviation (RSD) in the range of 3.7%-6.5%, indicating that the MIPs can be used for the selective enrichment of imazethapyr in soil.
Xu, "Facile synthesis of Boronate-decorated Polyethyleneiminegrafted hybrid magnetic nanoparticles for the highly selective enrichment of modified nucleosides and ribosylated metabolites," Analytical Chemistry, vol.
For selective enrichment, aliquots were transferred to test tubes containing Tetrathionate (Oxoid) and Rappaport Vassiliadis (Oxoid) broths, and the respective tubes incubated at 37[degrees]C for 24h and at 42[degrees]C for 24h.
There have been multiple approaches used to increase the allelic ratios of mutant sequences by selective enrichment to bring them within the analytic sensitivity range of such methodologies.
Selective enrichment broths for GBS are variations of Todd-Hewitt broth, with either 8 [micro]g/mL gentamicin and 15 [micro]l/mL nalidixic acid (TransVag broth) or 10 [micro]g/mL colistin and 15 [micro]l/mL nalidixic acid (Lim broth).
This finding might imply that: (1) intrauterine bacterial infections are present in certain patients; (2) low bacterial infection levels result in misdetection in samples directly smeared onto China blue and blood agar plates; and (3) certain bacteria require selective enrichment and suitable media for successful isolation.
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