Neural programming of mesenteric and renal arteries
نویسندگان
چکیده
منابع مشابه
Neural programming of mesenteric and renal arteries.
There is evidence for developmental origins of vascular dysfunction yet little understanding of maturation of vascular smooth muscle (VSM) of regional circulations. We measured maturational changes in expression of myosin phosphatase (MP) and the broader VSM gene program in relation to mesenteric small resistance artery (SRA) function. We then tested the role of the sympathetic nervous system (...
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Nonatherosclerotic vascular diseases of the mesenteric and renal arteries are considered to occur less frequently than those caused by occlusive atherosclerotic disease. However, when present, they pose a significant diagnostic and therapeutic challenge. Such disorders include fibromuscular dysplasia, median arcuate ligament syndrome, the renal nutcracker syndrome, and some forms of acute and c...
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To characterize the influences of leukotriene D4 on regional vascular smooth muscle, effects of leukotriene D4 on vasomotor tone of canine renal and superior mesenteric arterial rings were determined. Vascular smooth muscle tone was measured with isometric force transducers. After tone had been induced with norepinephrine, leukotriene D4, in concentrations of 10(-8) M to 10(-7) M, produced dose...
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Visceral artery aneurysms are rarely reported. They can occur in the context of a variety of underlying diseases. These aneurysms may coexist with non-visceral arterial aneurysms.Here we describe an 80-year-old man with concomitant superior mesenteric, celiac, renal, and aorto-bi-iliac aneurysms. The patient was a hypertensive and hyperlipidemic old man with history of transient ischemic attack...
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• Considerable emphasis is given to the investigation of the coronary and cerebral arteries because of the dramatic consequences of arteriosclerosis in these vessels. It is well known that the severity of arterial disease differs from one anatomical site to another. Hence greater emphasis should be placed on understanding the anatomical distribution of arteriosclerosis, particularly since recov...
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ژورنال
عنوان ژورنال: American Journal of Physiology-Heart and Circulatory Physiology
سال: 2014
ISSN: 0363-6135,1522-1539
DOI: 10.1152/ajpheart.00250.2014