Atomic layer deposition (ALD), a method that allows the formation of thin and conformal films on substrates interest, was employed to prepare alumina (Al2O3) hafnia (HfO2), with aim protecting surface commercially pure titanium (cp-Ti) used in biomedical applications. Prior deposition, cp-Ti specimens have been prepared two ways – grinding followed by polishing. Such surfaces denoted as rough s...

We tested the hypothesis that hyperpnea-induced bronchoconstriction (HIB) and hyperpnea-induced bronchovascular hyperpermeability (HIBVH) are mediated through stimulation of NK-1 and NK-2 receptors in guinea pigs. We first established the efficacy and selectivity of (+/-) CP-96,345 (3 mg/kg i.v.) and of SR-48,968 (300 micrograms/kg i.v.) as NK-1 and NK-2 antagonists, respectively. (+/-) CP-96,3...

Bladder inflammation (cystitis) underlies numerous bladder pathologies and is elicited by a plethora of agents such as urinary tract infections, bladder outlet obstruction, chemotherapies, and catheters. Pattern recognition receptors [Toll-like receptors (TLRs) and Nod-like receptors (NLRs)] that recognize pathogen- and/or damage-associated molecular patterns (PAMPs and/or DAMPs, respectively) ...