Oxygen-dependent vasomotor responses are conducted upstream in the mouse cremaster microcirculation.

abstract：:Previous studies have demonstrated endothelial and smooth muscle hyperplasia occur during arterial luminal expansion associated with elevation of arterial wall shear rates. The current study investigated whether remodeling induced by elevated wall shear would ultimately result in a vessel with intimal and medial cell ...

journal_title：Journal of vascular research

authors： Fath SW,Burkhart HM,Miller SC,Dalsing MC,Unthank JL

更新日期：1998-07-01 00:00:00

abstract：:Recent research in ultrasound technology has led to the development of a high-resolution echo-tracking device. The present study was performed to evaluate the accuracy in the measurement of human radial artery intima-media thickness with this new device. We determined the correlation between histological and ultrasoni...

journal_title：Journal of vascular research

authors： Girerd X,Mourad JJ,Acar C,Heudes D,Chiche S,Bruneval P,Mignot JP,Billaud E,Safar M,Laurent S

更新日期：1994-03-01 00:00:00

abstract：PURPOSE:To determine: (1) whether variables of a pulse wave form analysis of ocular microcirculation shown by laser speckle flowgraphy (LSFG) correlate with left ventricular (LV) systolic dysfunction and (2) whether these variables correlate with LV diastolic dysfunction in subjects without LV systolic dysfunction as a...

journal_title：Journal of vascular research

authors： Shiba T,Takahashi M,Matsumoto T,Hori Y

更新日期：2018-01-01 00:00:00

abstract：:Peripheral vascular resistance is increased in essential hypertension. This involves structural changes of resistance arteries and stiffening of the arterial wall, including remodeling of the extracellular matrix. We hypothesized that biopsies of the human parietal pericardium, obtained during coronary artery bypass g...

journal_title：Journal of vascular research

authors： Bloksgaard M,Leurgans TM,Nissen I,Jensen PS,Hansen ML,Brewer JR,Bagatolli LA,Marcussen N,Irmukhamedov A,Rasmussen LM,De Mey JG

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Transfer of molecular signals from veins to adjacent arteries is an established mechanism of vascular communication in the uterine circulation, which ultimately depends on venous permeability. This study tests the hypotheses that: (1) uterine veins are permeable to intravenous solutes, using a 3-kDa dextran ...

journal_title：Journal of vascular research

authors： Celia G,Osol G

更新日期：2005-01-01 00:00:00

abstract：:The effect of insulin on the vasoconstriction induced by norepinephrine is presently controversial. Therefore, the aims of our study were: (1) to evaluate the effect of low- and high-dose insulin on the concentration-response curve to norepinephrine in small resistance arteries of spontaneously hypertensive rats (SHR)...

journal_title：Journal of vascular research

authors： Rizzoni D,Porteri E,Piccoli A,Castellano M,Pasini G,Guelfi D,Muiesan ML,Rosei EA

更新日期：1999-09-01 00:00:00

abstract：AIMS:The effects of ischemia and hypercholesterolemia on the function and morphological adaptation of the rabbit hindlimb were assessed. METHODS:In rabbits on normal or cholesterol diet, experiments were performed on days 0-28 following bilateral femoral artery ligation. Calf blood pressure (C(BP)), exercise tolerance...

journal_title：Journal of vascular research

authors： Wafai R,Angus JA,Wright CE

更新日期：2008-01-01 00:00:00

abstract：:Pituitary adenylate cyclase-activating peptide (PACAP; 1-38 and 1-27) and vasoactive intestinal peptide (VIP) are related neuropeptides of the secretin/glucagon family. Overlapping signaling through G-protein-coupled receptors mediates their vasomotor activity. We previously showed that PACAP deficiency (PACAP-KO) shi...

journal_title：Journal of vascular research

authors： Ivic I,Solymar M,Fulop BD,Hashimoto H,Toth G,Tamas A,Juhasz T,Koller A,Reglodi D

更新日期：2017-01-01 00:00:00

abstract：:This study utilised catecholamine fluorescence histochemistry, multiple-labelling immunohistochemistry and retrograde axonal transport to determine the distribution and neuropeptide content of sympathetic neurons innervating veins in the dorsal skin of the guinea pig pinna. There was a dense plexus of sympathetic axon...

journal_title：Journal of vascular research

authors： Morris JL

更新日期：1995-11-01 00:00:00

abstract：BACKGROUND:The aim of the present study was to evaluate different signaling pathways by which exercise training would interfere in endothelial function in obesity. Therefore, we examined adipocytokine levels and their receptors in the corpus cavernosum and femoral artery from trained rats on a high-fat diet. METHODS:F...

journal_title：Journal of vascular research

authors： Sponton AC,Silva FH,Araujo HN,Valgas da Silva CP,de Moraes C,Antunes E,Zanesco A,Delbin MA

更新日期：2017-01-01 00:00:00

abstract：:This study was designed to establish the in vitro pharmacological responses of rat middle cerebral arteries (MCA), and also their susceptibility to overnight cold storage at 4 degrees C. MCAs were harvested from rats and pharmacological responses were studied using a Mulvany myograph. Responses to prostaglandin F2 alp...

journal_title：Journal of vascular research

authors： Laing RJ,Jakubowski J,Morice AH

更新日期：1995-07-01 00:00:00

abstract：:Atherosclerosis underlies late occlusion of human saphenous vein (HSV) coronary artery bypass grafts. Monocyte infiltration is implicated, but its mechanisms are unclear given that HSV normally expresses the ICAM-1 but not the VCAM-1 adhesion molecule. To define the mechanisms underlying monocyte adhesion, samples of ...

journal_title：Journal of vascular research

authors： Crook MF,Southgate KM,Newby AC

更新日期：2002-05-01 00:00:00

abstract：:We examined the growth of the right common carotid artery of young rabbits after ligating the left common carotid artery at 3 weeks of age, a procedure that approximately doubled right carotid blood flows. Flow increased from 0.065 +/-0.003 to 0.096+/-0.009 ml/s within 1 h and, at 15 weeks of age, carotid blood flows ...

journal_title：Journal of vascular research

authors： Di Stefano I,Koopmans DR,Langille BL

更新日期：1998-01-01 00:00:00

abstract：:Topical application of elastase to induce arterial aneurysm formation is an emerging murine model of vascular disease. In the context of aortic abdominal aneurysm (AAA), angiotensin II infusion and porcine pancreatic elastase perfusion models are commonly used today. This study, therefore, compares matrix remodeling, ...

journal_title：Journal of vascular research

authors： Busch A,Holm A,Wagner N,Ergün S,Rosenfeld M,Otto C,Baur J,Kellersmann R,Lorenz U

更新日期：2016-01-01 00:00:00

abstract：:Signaling pathways activated by the tachykinin substance P (SP) were investigated in pig coronary artery endothelial cells (PCAECs). Single cells were obtained after enzymatic digestion of coronary arteries. Intracellular Ca2+ ([Ca2+]i) was measured from fura-2 fluorescence while membrane potential or ionic current wa...

journal_title：Journal of vascular research

authors： Davis MJ,Sharma NR

更新日期：1997-05-01 00:00:00

abstract：:Organic nitrates act as vasodilators and have long been used for treatment of cardiovascular diseases. However, the therapeutic effect of nitrates is limited by induction of nitrate tolerance which is associated with endothelial dysfunction and enhanced vasoconstriction. Multiple mechanisms cause nitrate tolerance inc...

journal_title：Journal of vascular research

authors： Pi X,Yan C,Kim D,Chen J,Berk BC

更新日期：2002-07-01 00:00:00

abstract：BACKGROUND/AIMS:The endothelium has been recognized as a key component in the regulation of blood vessels. We designed a simple procedure to separate endothelial and smooth muscle RNA from rat aorta and mesenteric artery and used this method to establish the distribution of Na(+)/K(+)-ATPase alpha-subunit isoforms (NaK...

journal_title：Journal of vascular research

authors： Krenek P,Hamaide MC,Morel N,Wibo M

更新日期：2006-01-01 00:00:00

abstract：OBJECTIVE:Increased peripheral arterial resistances and decreased maximum vasodilation are characteristic features of chronic hypertension. However, little data are available in the literature regarding the possible alterations in the temporal patterns of vasodilatory responses elicited by various stimuli. DESIGN:This...

journal_title：Journal of vascular research

authors： Bertoldi D,Parzy E,Fromes Y,Wary C,Leroy-Willig A,Carlier PG

更新日期：2006-01-01 00:00:00

abstract：:Thrombospondin-1 (TSP1) is a potent natural inhibitor of angiogenesis. Although TSP1 has been reported to induce endothelial cell apoptosis in vitro and to downregulate neovascularization in vivo, the molecular mechanisms that link these two processes have yet to be established. Here we report that TSP1 mediates endot...

journal_title：Journal of vascular research

authors： Nör JE,Mitra RS,Sutorik MM,Mooney DJ,Castle VP,Polverini PJ

更新日期：2000-05-01 00:00:00

abstract：:Fibroblast growth factor-2 (FGF2) and vascular endothelial growth factor (VEGF) exert their angiogenic activity by interacting with endothelial cells in a distinct manner. In this study, we investigated the morphological features of endothelial cells of the chick embryo chorioallantoic membrane (CAM) microvasculature ...

journal_title：Journal of vascular research

authors： Ribatti D,Nico B,Morbidelli L,Donnini S,Ziche M,Vacca A,Roncali L,Presta M

更新日期：2001-07-01 00:00:00

abstract：:The purpose of the present study was to develop a rapid, reproducible method of nonviral gene transfer to the intact vasculature. Male Sprague-Dawley rats were anesthetized, a midline abdominal incision was made and segmental branches of the superior mesenteric artery were dissected free of surrounding mesentery. A sp...

journal_title：Journal of vascular research

authors： Martin JB,Young JL,Benoit JN,Dean DA

更新日期：2000-09-01 00:00:00

abstract：UNLABELLED:Diabetic patients have an increased risk of restenosis and late stent thrombosis after angioplasty, i.e. complications that are related to a defective re-endothelialization. Exendin-4, a stable glucagon-like peptide (GLP)-1 receptor agonist, has been suggested to influence the formation of intimal hyperplasi...

journal_title：Journal of vascular research

authors： Eriksson L,Saxelin R,Röhl S,Roy J,Caidahl K,Nyström T,Hedin U,Razuvaev A

更新日期：2015-01-01 00:00:00

abstract：:In response to stimuli, endothelial cells release arachidonic acid, a lipid precursor of various vasoactive substances. We have investigated the relationships between cytosolic Ca2+ movements and arachidonic acid release in human umbilical vein endothelial cells. Histamine, a receptor-dependent agonist, and thapsigarg...

journal_title：Journal of vascular research

authors： Millanvoye-Van Brussel E,David-Dufilho M,Pham TD,Iouzalen L,Aude Devynck M

更新日期：1999-05-01 00:00:00

abstract：:Previous studies demonstrated that maintenance of steady-state myogenic tone requires Ca(2+)-dependent myosin phosphorylation. The present studies furthered these observations by examining temporal relationships among Ca(2+), myosin phosphorylation and vessel diameter during acute increases in intraluminal pressure an...

journal_title：Journal of vascular research

authors： Zou H,Ratz PH,Hill MA

更新日期：2000-11-01 00:00:00

abstract：BACKGROUND/AIMS:The present report examines a new pig model for progressive induction of high-grade stenosis, for the study of chronic myocardial ischemia and the dynamics of collateral vessel growth. METHODS:Thirty-nine Landrace pigs were instrumented with a novel experimental stent (GVD stent) in the left anterior d...

journal_title：Journal of vascular research

authors： Horstick G,Bierbach B,Abegunewardene N,Both S,Kuhn S,Manefeld D,Reinecke HJ,Vosseler M,Helisch A,Becker D,Lauterbach M,Kempski O,Lehr HA

更新日期：2009-01-01 00:00:00

abstract：:Coronary bypass vessels, saphenous vein (SV) and internal thoracic artery (ITA), differ in susceptibility to atherosclerosis and medium- to long-term patency. Whereas most ITA remain patent (90% at 10 years), 20% of SV grafts fail in the first year and approximately 45% fail within 10 years. Reasons for these differen...

journal_title：Journal of vascular research

authors： Scott L,Kerr A,Haydock D,Merrilees M

更新日期：1997-09-01 00:00:00

abstract：PURPOSE:Exercise elicits early adaptation of coronary vessels enabling the coronary circulation to respond adequately to higher flow demands. We hypothesized that short-term daily exercise induces biomechanical and functional remodeling of the coronary resistance arteries related to pressure. METHODS:Male rats were su...

journal_title：Journal of vascular research

authors： Szekeres M,Nádasy GL,Dörnyei G,Szénási A,Koller A

更新日期：2018-01-01 00:00:00

abstract：OBJECTIVE:The aim of the study was to assess the rat pial microvessel alterations due to transient bilateral common carotid artery occlusion (BCCAO) and to investigate the mechanism of 10% hypertonic glycerol neuroprotection. Our suggestion was that 10% glycerol solution infusion could dilate pial arterioles through ni...

journal_title：Journal of vascular research

authors： Lapi D,Marchiafava PL,Colantuoni A

更新日期：2008-01-01 00:00:00

abstract：:Most virus-infected cells release interferon-beta (IFN-beta) as a powerful inducer of antiviral defense. Endothelial cells tightly regulate local immune cell recruitment by expression of adhesion molecules and chemokines. Here, we studied the transcriptional regulation of IFN-beta-induced chemokine expression in prima...

journal_title：Journal of vascular research

authors： Buttmann M,Berberich-Siebelt F,Serfling E,Rieckmann P

更新日期：2007-01-01 00:00:00

abstract：:Insulin was reported to decrease Na(+)/H(+) exchange activity in murine vascular smooth muscle (VSM) tissue. In most other cells, insulin increases activity. We tested the effects of insulin on Na(+)/H(+) exchange activity in primary cultured canine VSM cells. Intracellular pH (pH(i)) was measured with 2',7'-bis(2-car...

journal_title：Journal of vascular research

authors： Kahn AM,Yang M

更新日期：2011-01-01 00:00:00