In the present study, the capability of accumulative roll bonding (ARB) and subsequent heat-treatment to fabricate solid solution from a multilayered Cu/Zn/Al was investigated. Two post-heat treatment (one-step and two-step) routes were proposed. In the first, the ARB processed material was heated to 800 C for 5:30 hours and allowed to cool slowly in a furnace (one-step route). In the second (t...

Angiotensin-converting enzyme inhibitors (ACE-I) and angiotensin receptor blockers (ARB) posses multiple beneficial effects such as cardioprotection, cerebroprotection, nephroprotection which provide opportunity to select the most suitable drug for the target vascular bed (e.g. coronary, or cerebral circulation). In some clinical settings, combined therapy ACE-I with ARB (double blockage of the...

BACKGROUND Although angiotensin-converting enzyme inhibitors (ACEI) and angiotensin-II receptor blockers (ARB) have been shown to preserve residual kidney function in a select group of Asian patients undergoing continuous ambulatory peritoneal dialysis (PD) in two small randomized clinical trials, the effectiveness of these drugs has yet to be demonstrated in a more diverse population of patien...

Accumulating evidence shows that inhibition of the vascular renin-angiotensin system results in suppression of injury-elicited neointima formation. We attempted to determine whether or not combined treatment with an angiotensin II type 1 receptor blocker (ARB) and angiotensin converting enzyme inhibitor (ACEI) has an additive inhibitory effect on balloon-injury-elicited neointima formation in t...

Angiotensin (Ang) II-infused hypertensive rats exhibit increases in renal angiotensinogen mRNA and protein, as well as urinary angiotensinogen excretion in association with increased intrarenal Ang II content. The present study was performed to determine if the augmentation of intrarenal angiotensinogen requires activation of Ang II type 1 (AT1) receptors. Male Sprague-Dawley rats (200 to 220 g...

Recently, we found that an angiotensin II receptor blocker (ARB) restored the circadian rhythm of the blood pressure (BP) from a nondipper to a dipper pattern, similar to that achieved with sodium intake restriction and diuretics (Fukuda M, Yamanaka T, Mizuno M, Motokawa M, Shirasawa Y, Miyagi S, Nishio T, Yoshida A, Kimura G. J Hypertens 26: 583-588, 2008). ARB enhanced natriuresis during the ...

Abstract. Aggregate R-B-tree (aRB-tree) provides a framework for supporting OLAP operations over spatio-temporal data. Although existing aRB-tree implementations process sptio-temporal aggregate queries pretty efficiently, it is hardly applicable for online processing due to the excessive accesses to the aggregate B-trees of the entries in the R-tree and the overlap in the R-tree. This paper ad...

Through investigating the effect of the angiotensin receptor blocker (ARB) losartan on the number of endothelial progenitor cells (EPCs) and blood flow-mediated endothelium-dependent function (FMD) in the peripheral blood of patients with coronary heart disease (CHD), we found that FMD was improved and the number of circulating EPCs increased in the ARB treatment group (P <0.05). In addition, t...