Sentence examples for toxic variant from inspiring English sources
More than 100 microcystin analogues have been detected, among which microcystin-LR is the most abundant and toxic variant.
BERLIN — German health experts sought without immediate success on Friday to identify the source of a strain of E.coli spreading alarm through Europe, which international officials have described as a "super toxic" variant of the infection.
To date, > 80 microcystin isoforms have been isolated and identified (Gupta et al. 2003), and microcystin-LR (MC-LR) is the most common and toxic variant (Dietrich and Hoeger 2005).
Whereas at 4 and 8 weeks after viral-vector application cell death was still comparable between fibrillar WT αSynuclein and prefibrillar variants, WT was the most toxic variant after 14 weeks of expression.
To replace conventional toxic variants, hydroxyl terminated polydimethylsiloxane (PDMS) with different viscosities and concentrations were incorporated into aqueous emulsions.
The short-term exposure to microcystin-LR (MC-LR, one of the most common and toxic variants generated by toxigenic cyanobacteria) induced gut dysfunction such as generation of reactive oxygen species, cell erosion and deficient intestinal absorption of nutrients.
This dichotomous direction of effect is likely relevant to the phenotype in humans: individuals with loss-of-function variants leading to haploinsufficiency show ID with autistic features, while individuals with de novo dominant toxic variants present with ID, ataxia, and cerebellar atrophy.
The graph includes 393 transformations that provide replacements of several structural groups by less toxic variants.
However, upon heating the Aβ variants showed a high propensity to form folded structures, in particular the three most toxic variants AβpE3-42, and-42 and Aβ4-42.
The plasmid-induced growth defect was eliminated after introduction of a mutation in the plasmid-encoded rep gene, thus enabling construction of the non-toxic variant pMiS4.
BERLIN — The strain of E. coli setting off alarms throughout Europe is a previously unknown "super-toxic" variant, international health officials said Thursday.
