Steady flow fields and flow-induced wall stresses have been evaluated by experimental measurements and computational fluid dynamics (CFD) analysis in a series of patient-specific abdominal aortic aneurysm (AAA) models, over a range of Reynolds numbers (Re) from 125 to 3000 (500 to 3000 for CFD). Experimental methods used particle image...
The role of estradiol- 17β, progesterone and prostaglandin F₂α (PGF₂α) in altering contractility of uterine vascular smooth muscle was investigated. A segment of uterine artery (3. 5 cm) supplying each uterine horn of ewes and heifers were removed at necropsy and perfused with oxygenated Krebs Henseleit Solution prior to initiating...
Blood vessel injury was found to release intracellular pools of protein
D-aspartyl/L-isoaspartyl carboxyl methyltransferase (PIMT) into the extracellular
milieu, where it became trapped. Trapped PIMT was able to utilize radiolabeled
S-adenosyl-L-methionine (AdoMet) introduced into the circulation to methylate
blood vessel proteins containing altered aspartyl residues specifically at the site
of...