Phenotypic tolerance
WebSep 14, 2024 · Recent evidence suggests that metabolic shutdown alone does not fully explain how bacteria exhibit phenotypic antibiotic tolerance. In an attempt to investigate the range of starvation-induced ... WebJul 13, 2024 · In this study, we first examined phenotypic variation in 15 P-deficiency-tolerant traits in a core of 707 wheat landraces at seedling stage. We then evaluated the P-deficiency-tolerance of these landraces to identify suitable wheat germplasm for future breeding of tolerant wheat cultivars.
Phenotypic tolerance
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WebMay 8, 2024 · Abstract and Figures Reversible or phenotypic tolerance to antibiotics within microbial populations has been implicated in treatment failure of chronic infections and development of persister... WebTolerance to antibiotics, like other stresses encountered by bacteria, is an important part of the survival of a population. Phenotypic variation among genetically identical individuals can be considerable, resulting in clones that are not killed and can even grow in the presence of antibiotics (12, 30). The resulting subpopulations can survive ...
WebApr 12, 2024 · Several articles have been found to utilize destructively estimated biomass as a phenotypic trait for improving grain yield [3,4], resource use efficiency [5,6], abiotic stress tolerance [7,8,9], etc., in rice. These literatures are found to use a large number of rice genotypes (in multiples of hundreds in number) and measure biomass as the end ... WebApr 26, 2024 · Phenotypic plasticity in thermal tolerance is characterized by an increase both in thermal tolerance (LD 50) and in thermal limit (LD 10), generally leading to a shift of the whole performance curve to higher temperatures (figure 1; electronic supplementary material, figure S3). These increases in thermal tolerance were not confounded by ...
WebJul 13, 2024 · In this study, we first examined phenotypic variation in 15 P-deficiency-tolerant traits in a core of 707 wheat landraces at seedling stage. We then evaluated the P … WebIn immunology, peripheral tolerance is the second branch of immunological tolerance, after central tolerance. It takes place in the immune periphery (after T and B cells egress from …
WebMar 10, 2014 · From the diverse methods used for evaluating thermotolerance phenotypes, the basal thermotolerance and short-term acquired thermotolerance (usually less than 2 h) are the most common forms of phenotyping strategies [ 21 ]. Using in vitro assays, the acclimation treatment is usually performed at 37-38°C for 60–90 min [ 6 – 9, 13, 14, 17 – …
WebHere, we report that the acquisition of a phenotype marked by increased abundance of CD44 (CD44 Hi) by breast cancer cells as a tolerance response to routinely used cytotoxic … summary of the death of ivan ilyichWebSep 4, 2024 · Therefore, developing genetic tolerance to salinity stress becomes imperative. For seedling stage salinity tolerance, a major QTL, Saltol, explaining 43–70% of phenotypic variation was mapped... summary of the deep waterWebSep 10, 2004 · Variously called “bacterial persistence” ( 5 ), “phenotypic tolerance” ( 6 ), or “adaptive resistance” ( 7 ), the phenomenon remains a mystery with respect to its mechanism as well as its contribution treatment failure. Bugs bite back. Computer simulations map changes in the density of a viable bacterial population exposed to an … pakistan stock exchange contact numberWebFeb 1, 2007 · The terms ‘phenotypic variation’ and ‘phenotypic heterogeneity’ refer to epigenetic sources of population variation that do not involve changes in the genome [21, … pakistan stock exchange dividend historyWebAnalysis of phenotypic data for 20 drought tolerance traits in 1-7 seasons at 1-5 locations together with genetic mapping data for two mapping populations provided 9 QTL clusters of which one present on CaLG04 has a high potential to enhance drought tolerance in chickpea improvement. Chickpea (Cicer arietinum L.) is the second most important ... summary of the decameron talesWebMar 12, 2024 · Bacterial growth within these biofilms also consists of slow growing or dormant bacteria, which display phenotypic tolerance towards most antimicrobials. 2,3. The duration of antibiotic treatment must be sufficient to ensure complete eradication of microorganisms within biofilms and often lasts between two to six weeks. Due to the high ... summary of the dawn of everythingWebSep 8, 2024 · Phenotypic plasticity allows individuals to respond to the selective forces of a new environment, followed by adaptive evolution. We do not know to what extent phenotypic plasticity allows thermal tolerance evolution in bacteria at the border of their physiological limits. We analyzed growth and reaction norms to temperature of strains of two bacterial … pakistan stock exchange demo account