However, the ultimate cause of nest failure may stem from alterations to the landscape that typically occur across large spatial extents leading to subsidized predator communities or decoupled selection decisions used during nest site selection.
The rapid extinction rate stems from the ongoing conversion of forests and other natural areas to agriculture and urban land and accelerated climate change resulting from alterations to the carbon cycle.
In college, he pleaded no contest to two misdemeanor assault charges stemming from altercations with a neighbor and an ex-girlfriend.
An increased NADH/NAD ratio also increases pyruvate by inhibiting pyruvate dehydrogenase, and hence its conversion into acetylcoenzyme A. Consequently, the increase in lactate production in an anaerobic setting is the result of an accumulation of pyruvate that is converted into lactate, which stems from alterations in the redox potential.
Even though we do not yet know how pathogenesis ensues, one compelling mechanism is transcriptional misregulation stemming from alteration in histone acetylation.
CMS emergence undoubtedly stems from alteration of the mitochondrial genome [15], [17], but the question is whether this kind of genomic alteration is the result of toxic genes being inserted during the past century or from the substoichiometric shifting of mitochondrial DNA molecules.
Cytoplasmic male sterility (CMS) is a maternally inherited male sterile trait, and a significant amount of evidence indicates that this phenomenon stems from alteration of the mitochondrial genome [ 14, 15].
A similar finding was also noted in the study by Cheng et al., in which the limbal progenitor cell markers could be activated in vitro through the same pathway.[41] This phenotypic change in basal epithelial cells might stem from alteration of their niche environment, including the extracellular matrix, or be influenced by the keratocytes beneath the disrupted BM.
Prader-Willi Syndrome (PWS) is a rare congenital disease stemming from an alteration or the lack of expression of the paternal chromosome 15 in the locus 13-15q.
Cancer results from alterations to cellular genes.
Others stemmed from visitors to the resort.
