Zobrazeno 1 - 10
of 19
pro vyhledávání: '"R L, Prewitt"'
Publikováno v:
Methods in molecular medicine. 51
The blood vessels that contribute most to precapillary resistance are known as resistance arteries, consisting of arterioles and small arteries with diameters of less than 500 μm (1). These vessels regulate the vascular resistance, and thus the bloo
Publikováno v:
The American journal of physiology. 269(1 Pt 2)
This study was designed to determine the effects of angiotensin II infusion on structure of conduit and resistance arteries and to see if the effects correlate with changes in platelet-derived growth factor A chain (PDGF-A) gene and protein expressio
Autor:
T, Nakamura, R L, Prewitt
Publikováno v:
Journal of hypertension. 10(7)
Arterioles were studied in vivo to determine whether the altered response to endothelium-dependent and -independent vasodilators in one-kidney, one clip (1K1C) hypertensive rats was related to increased vascular tone or precontraction with norepineph
Autor:
D H, Wang, R L, Prewitt
Publikováno v:
Advances in experimental medicine and biology. 308
Publikováno v:
Hypertension. 1:299-308
Two types of biologically active lipids have been derived from renomedullary tissue. One is neutral (ANRL) and the other polar (APRL). Upon a bolus I.V. injection, APRL causes a rapid decline of the mean arterial pressure (MAP) after a single injecti
Autor:
I I, Chen, R L, Prewitt
Publikováno v:
Journal of Theoretical Biology. 98:211-219
Publikováno v:
Hypertension. 3:460-470
Antihypertensive polar renomedullary lipid (APRL), a conglomerate of 1-0-alkyl-2-acetoyl-glycero-3-phosphocholine analogs, ws tested in 4- to 6-week-old spontaneously hypertensive (SHR) and normotensive Wistar-Kyoto (WKY) rats using microcirculatory
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 243:H243-H251
Using stereological methods in vivo, we have investigated the rarefaction of arterioles and capillaries in male spontaneously hypertensive rats (SHR) and the Wistar-Kyoto controls (WKY) at 6-8, 12-14, and 16-18 wk of age. Under chloralose-urethan ane
Publikováno v:
Circulation Research. 31:339-347
In dogs with chronic thoracic caval constriction, renal denervation was followed by a fall in plasma renin activity from an average of 82.1 ± 1.5 (SE) ng angiotensin/ml of plasma over a 9-day control period to 40.8 ± 2.3 ng/ml for a 13-day period a
Autor:
R. L. Prewitt, X. J. Musacchia
Publikováno v:
Experientia. 31:230-232
Au cours des phases du reveil d'hibernation, la radio-protection des spermophiles (Citellus tridecemlineatus) est reduit d'une maniere significative par la phentolamine (agent bloquant le recepteur alpha). Cette decouverte implique la liberation des