The role of nitric oxide (NO) during cyclosporin renal vasoconstriction was evaluated by glomerular hemodynamic and histological changes produced by chronic NO synthesis inhibition and neuronal (nNOS), inducible (iNOS), and endothelial (eNOS) NO synthases mRNA expression in renal cortex and medulla. Uninephrectomized rats treated during 7 days with vehicle (Veh), cyclosporin A (CsA) 30 mg/kg, C...

Motivated by improving performance of a bi-stable vibration energy harvester (VEH) from the viewpoint control, time-delayed feedback control displacement and velocity are constructively proposed into an electromechanical coupled VEH mounted on rotational automobile tire, which is subject to colored noise periodic excitation. Using improved stochastic averaging procedure based energy-dependent f...

We tested the hypothesis that estradiol modifies respiratory control in pregnant rats and participates in the development of respiratory chemoreflexes in fetuses. Pregnant rats (n = 12) received daily subcutaneous injections of vehicle (Veh, n = 6) or 4-androsten-4-ol-3,17-dione acetate (ATD; inhibitor of estradiol synthesis; n = 6; 5 mg/day in vehicle) from gestational day 16 (G16) to delivery...

Objective(s): Traumatic brain injury (TBI) is one of the main causes of intellectual and cognitive disabilities. Clinically, it is essential to limit the development of cognitive impairment after TBI.  In the present study, the neuroprotective effects of gallic acid (GA) on neurological score, memory, long-term potentiation (LTP) from hippocampal dentate gyrus (hDG), brain lipid peroxidation an...

One year of treatment with bisphosphonates at 5x the dose used for post-menopausal osteoporosis significantly increases failure load and microdamage, and decreases toughness at multiple skeletal sites in intact female beagles. The goal of this study was to determine if similar changes occur with doses equivalent to those used for post-menopausal osteoporosis treatment. Skeletally-mature female ...

We recently developed a rat model of cardiorenal failure that is characterized by severe left ventricular systolic dysfunction (LVSD) and low nitric oxide (NO) production that persisted after temporary low-dose NO synthase inhibition. We hypothesized that LVSD was due to continued low NO availability and might be reversed by supplementing NO. Rats underwent a subtotal nephrectomy and were treat...

Several mechanisms involved in ingestive behavior and neuroendocrine activity rely on vagal afferent neuronal signaling. Seemingly contradictory to this idea are observations that vagal afferent neuronal ablation by neonatal capsaicin (CAP) treatment has relatively small effects on glucose homeostasis and long-term regulation of energy balance. It may be proposed that humoral endocrine factors ...

We have recently reported in male rats that medial prefrontal cortex (mPFC) neurons that project to the basolateral nucleus of the amygdala (BLA) are resilient to stress-induced dendritic remodeling. The present study investigated whether this also occurs in female rats. This pathway was identified using the retrograde tracer Fast Blue injected into the BLA of ovariectomized female rats with es...

Coordinated operation of several industrial energy hubs (IEHs) to realize local management concepts at strategic points like parks has attracted the attention power grid operators worldwide. Deriving an operational model for integrating a large set IEHs trade in various markets is fundamental challenge that not yet been addressed. To overcome this research gap, paper presents optimal market par...

An acoustic black hole (ABH) has been applied in the regulation of structural performance to form aggregation effect elastic waves local area structure, which used energy harvesting recent years. The piezoelectric vibration harvester (VEH) integrated with beam a bilateral periodic 1D ABH is proposed this study. theoretical model VEH established and analyzed based on transfer matrix method. VEHs...