S P Duckles
Overview
Explore the profile of S P Duckles including associated specialties, affiliations and a list of published articles.
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Articles
134
Citations
992
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Recent Articles
1.
Krause D, Duckles S, Gonzales R
Acta Physiol (Oxf)
. 2011 May;
203(1):181-6.
PMID: 21535417
Reproductive effects of sex steroids are well-known; however it is increasingly apparent that these hormones have important actions on non-reproductive tissues such as the vasculature. The latter effects can be...
2.
Duckles S, Krause D
Acta Physiol (Oxf)
. 2010 Sep;
203(1):149-54.
PMID: 20825371
Investigation of oestrogen action reveals a multitude of diverse effects. This brief review focuses on the impact of oestrogen on the vasculature, with particular emphasis on the cerebral circulation. Three...
3.
Geary G, McNeill A, Ospina J, Krause D, Korach K, Duckles S
J Appl Physiol (1985)
. 2001 Oct;
91(5):2391-9; discussion 2389-90.
PMID: 11641386
Estrogen alters reactivity of cerebral arteries by modifying production of endothelium-dependent vasodilators. Estrogen receptors (ER) are thought to be involved, but the responsible ER subtype is unknown. ER-alpha knockout (alphaERKO)...
4.
Buchholz J, Duckles S
Am J Physiol Regul Integr Comp Physiol
. 2001 Aug;
281(3):R926-34.
PMID: 11507010
The impact of development and chronic high-altitude hypoxia on the function of prejunctional alpha(2)-adrenoceptors was studied by measuring norepinephrine release in vitro from fetal and adult sheep middle cerebral and...
5.
Pottorf W, Duckles S, Buchholz J
J Auton Pharmacol
. 2001 May;
20(5-6):281-90.
PMID: 11350493
1. Intracellular calcium is a universal second messenger integrating numerous cellular pathways. An age-related breakdown in the mechanisms controlling [Ca2+]i homeostasis could contribute to neuronal degeneration. One component of neuronal...
6.
Pottorf W, Duckles S, Buchholz J
J Auton Pharmacol
. 2000 Nov;
20(2):63-75.
PMID: 11095545
No abstract available.
7.
Pottorf W, Duckles S, Buchholz J
J Auton Pharmacol
. 2000 Oct;
20(1):1-13.
PMID: 11048956
1. The ubiquitous involvement of intracellular calcium ([Ca2+]i) in multiple neuronal pathways has led investigators to suggest that dysfunction of calcium homeostasis may be the primary mediator of age-related neuronal...
8.
Geary G, Krause D, Duckles S
Am J Physiol Heart Circ Physiol
. 2000 Aug;
279(2):H610-8.
PMID: 10924060
Gender is known to influence the incidence and severity of cerebrovascular disease. In the present study, luminal diameter was measured in vitro in pressurized middle cerebral artery segments from male...
9.
Geary G, Krause D, Duckles S
Am J Physiol Heart Circ Physiol
. 2000 Aug;
279(2):H511-9.
PMID: 10924048
Gender and estrogen status are known to influence the incidence and severity of cerebrovascular disease. The vasoprotective effects of estrogen are thought to include both nitric oxide-dependent and independent mechanisms....
10.
Krause D, Geary G, Doolen S, Duckles S
Adv Exp Med Biol
. 2000 May;
460:299-310.
PMID: 10810525
No abstract available.