Results 231 to 240 of about 318,912 (261)
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Repairing the vascular surgery workforce: attract, recruit and retain
Journal of Vascular Societies Great Britain & Ireland, 2023Vascular surgery manages diseases of the arteries, veins and lymphatics, and with a growing and more aged population, both the prevalence and frequency of intervention for vascular disease is increasing.1–3 Healthcare in general, and vascular surgery in particular, is experiencing acute on chronic workforce shortages which threaten the delivery of ...
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Pulmonary Capillary Recruitment and Extracapillary Vascular Tone
1998Elucidating the mechanisms controlling capillary recruitment could improve our understanding of the mechanisms underlying various pharmacological and pathophysiological processes.
Lyle E. Fisher +2 more
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Early recruitment of phagocytes contributes to the vascular inflammation of giant cell arteritis
The Journal of Pathology, 2004AbstractVascular inflammation in giant cell arteritis is generally described as a process involving dendritic cells, T‐lymphocytes, and effector tissue macrophages. Less is known about the contribution of phagocytes that are recruited early, such as monocytes and neutrophils. These cells express and secrete pro‐inflammatory S100 proteins which directly
Dirk, Foell +5 more
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Evidence that heterogeneity of cerebral blood flow does not involve vascular recruitment
American Journal of Physiology-Heart and Circulatory Physiology, 1993Recent studies indicate that blood flow to cerebral cortex is not homogeneous but may vary both spatially and temporally. In addition, some investigators have reported that capillaries and arterioles can be recruited to increase cerebral blood flow, an issue that is extremely controversial.
J L, Williams, M, Shea, S C, Jones
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Pflügers Archiv - European Journal of Physiology, 2014
Defects of the gap junction protein connexin 40 (Cx40) in renin-secreting cells (RSCs) of the kidney lead to a shift of the localization of RSCs from the media layer of afferent arterioles to the periglomerular interstitium. The dislocation of RSCs goes in parallel with elevated plasma renin levels, impaired pressure control of renin secretion, and ...
Machura, Katharina +5 more
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Defects of the gap junction protein connexin 40 (Cx40) in renin-secreting cells (RSCs) of the kidney lead to a shift of the localization of RSCs from the media layer of afferent arterioles to the periglomerular interstitium. The dislocation of RSCs goes in parallel with elevated plasma renin levels, impaired pressure control of renin secretion, and ...
Machura, Katharina +5 more
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American Journal of Physiology-Endocrinology and Metabolism, 2002
The purpose of this study was to noninvasively quantify the effects of insulin on capillary blood volume (capBV) and RBC velocity ( V RBC) in skeletal muscle in vivo with the use of contrast-enhanced ultrasound. We performed contrast ultrasound of the rat hindlimb adductor muscles at baseline and after 2-h infusions of either insulin (3 or 40 mU · kg ...
Dana, Dawson +6 more
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The purpose of this study was to noninvasively quantify the effects of insulin on capillary blood volume (capBV) and RBC velocity ( V RBC) in skeletal muscle in vivo with the use of contrast-enhanced ultrasound. We performed contrast ultrasound of the rat hindlimb adductor muscles at baseline and after 2-h infusions of either insulin (3 or 40 mU · kg ...
Dana, Dawson +6 more
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Science Translational Medicine
Tendons are sparsely vascularized connective tissues that link muscles to bones, withstanding some of the highest mechanical stresses in the body. Mechanical overloading and tissue hypervascularity are implicated in tendinopathy, a common musculoskeletal disorder, yet their mechanistic roles remain unclear.
Greta Moschini +33 more
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Tendons are sparsely vascularized connective tissues that link muscles to bones, withstanding some of the highest mechanical stresses in the body. Mechanical overloading and tissue hypervascularity are implicated in tendinopathy, a common musculoskeletal disorder, yet their mechanistic roles remain unclear.
Greta Moschini +33 more
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[Non-invasive study of pulmonary vascular recruitment during exercise].
Revue de pneumologie clinique, 2010The in vivo study of the pulmonary microcirculation, and its recruitment, is currently not common, although it may be of interest. The intrabreath analysis (IB) of the carbon monoxide (CO) and acetylene (C(2)H(2)) diffusion is used to study the transfer of CO (TLCO) and the pulmonary capillary blood flow (Qs), particularly during exercise.
N, Bougaci, F, Costes, L, Bertoletti
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