The clinical relevance of GTPCH expression is illustrated by the association of a relatively common GCH1 polymorphism with reduced BH4 production, reduced renal excretion of NO metabolites and evidence of NOS uncoupling in ex vivo vessels [ 34, 35].
A study on rat fetal Leydig cell function indicated that 20 mg/kg/day exposure of pregnant rats from gestational days 11 to 19 was associated with reduced testosterone production, reduced fetal Leydig cell number, and decreased expression of steroidogenic enzymes (Zhao et al. 2014).
Based on other studies of ETC complex I-deficient genotypes [ 15- 18], we hypothesized that expression of truncated ND5 protein products would be associated with mitochondrial dysfunction, increased reactive oxygen species (ROS) production, reduced fitness, and faster rates of aging.
The company blamed shrinking auto production, reduced construction projects in emerging economies and a sharp fall in commodity prices.
Already the secession had caused Sudan to lose 75% of its former revenue, and the stoppage of oil production reduced Sudan's income even further.
Net primary production reduced in crop and rangelands.
SVI rate reduced by the increase of injected p NP because biomass production reduced then.
Under higher oxygen concentration, biomass and production reduced after 120 h in 50-L bioreactor (Fig. 5b, c).
Power production reduced with decrease in pH, but increased with decrease in external resistance and distance between electrodes.
Inhibition of NO production reduced vascular permeability, preserved normal hematopoietic stem cell function, and improved treatment response in PDX.
Increasing animal production reduced the health of the grass layer (and water infiltration where water was the limiting factor), thus undermining itself.
