The ald gene is upregulated in M. tuberculosis upon nutrient starvation [49] and in Mycobacterium marinum during persistent infection [50], which suggest a role for this enzyme in hypoxia-mediated persistence [51].
Therefore, we cannot draw any conclusions about longer-term beta-cell function during persistent hyperglycemia in ICU.
In conclusion, vasopressors may be useful if they are used transiently to sustain arterial pressure and maintain tissue perfusion during persistent hypotension, despite fluid resuscitation (Figure 1).
Compositions of volcanic gases emitted from Shin-moedake during persistent degassing with repeating Vulca-nian eruption were measured by the Multi-GAS mounted on the UAV and the Multi-GAS monitoring station.
However, high evolutionary rates during persistent infection can impair transmission efficiency and alter disease progression in the new host, resulting in a delicate trade-off between within-host virulence and between-host infectiousness.
The results suggest that there is a basal release of ET-1 from neurons that affect baseline pain thresholds as well as an additional release during persistent pain states that acts to suppress the pain.
These findings suggest that DNA strand breaks induced by oxidative stress during persistent HBV infection in humans may increase HBV DNA integration events, whereas PARP-1 activity may function to limit the occurrence of de novo HBV DNA integrations.
By making chimeras of the transmembrane domains of ChR1 and ChR2, combined with site-directed mutagenesis, we developed a ChR variant, named ChEF, that exhibits significantly less inactivation during persistent light stimulation.
VDPVs that arise during persistent infection of immunodeficient individuals are termed iVDPV [17].
To our knowledge, this is the first study describing expression of a Pmp during persistent infection.
M. tuberculosis switches metabolic pathways to utilise fatty acids rather than carbohydrates during persistent infection [3], [4].
