Results 21 to 30 of about 1,296,347 (345)

Superior Mesenteric Artery Syndrome [PDF]

Canadian Journal of Gastroenterology, 2011
1Division of Gastroenterology; 2Department of Radiology, Lenox Hill Hospital, New York, New York, USA Correspondence: Dr Truptesh H Kothari, Division of Gastroenterology, Lenox Hill Hospital, 100 East 77th Street, New York, New York 10075, USA. Telephone 212-434-2176, fax 678-716-8710, e-mail itskots@gmail.com Received for publication September 14 ...
Truptesh H Kothari, Stephen Machnicki, Leon Kurtz   +2 more
openaire   +3 more sources

Successful endovascular treatment of severe chronic mesenteric ischemia by concurrent triple-vessel mesenteric artery revascularization

Indian Heart Journal, 2015
A 52-year-old man presenting with severely symptomatic chronic mesenteric ischemia had proximal occlusion of the celiac and superior mesenteric arteries and critical stenosis of the inferior mesenteric artery ostium.
George Joseph, Sunil Agarwal
doaj   +1 more source

Enhanced Myogenic Constriction in the SHR Preglomerular Vessels Is Mediated by Thromboxane A2 Synthesis

Frontiers in Physiology, 2020
BackgroundSpontaneously Hypertensive Rats (SHR) have chronically elevated blood pressures at 30 weeks of age (systolic: 191.0 ± 1.0, diastolic: 128.8 ± 0.9).
Samera Nademi, Chao Lu, Jeffrey G. Dickhout, Jeffrey G. Dickhout   +3 more
doaj   +1 more source

Pulmonary vasoconstrictor action of KCNQ potassium channel blockers [PDF]

, 2006
KCNQ channels have been widely studied in the nervous system, heart and inner ear, where they have important physiological functions. Recent reports indicate that KCNQ channels may also be expressed in portal vein where they are suggested to influence ...
AM Evans, AM Gurney, BC Schroeder, C Lerche, DA Brown, H-S Wang, HL Pieniaszek, HS Wang, J Robbins, JA Lamas, JP Savineau, K Chootip, LH Clapp, LH Clapp, ME Schnee, N Tinel, PJ Barnes, S Ohya, S Teng, SY Yeung, T Inoue, TJ Jentsch, VJ Nickolson, W-P Yang   +23 more
core   +3 more sources

Region-specific effects of antenatal/early postnatal hypothyroidism on endothelial NO-pathway activity in systemic circulation

Current Research in Physiology, 2022
Background: Antenatal/early postnatal hypothyroidism weakens NO-mediated anticontractile influence of endothelium in coronary arteries of adult rats, but it remains unclear whether this occurs in other vascular regions. We hypothesized that developmental
Dina K. Gaynullina, Svetlana I. Sofronova, Ekaterina K. Selivanova, Anastasia A. Shvetsova, Anna A. Borzykh, Olga S. Tarasova   +5 more
doaj   +1 more source

Transient receptor potential melastatin 7 cation channel kinase new player in angiotensin II–induced hypertension [PDF]

, 2016
Transient receptor potential melastatin 7 (TRPM7) is a bifunctional protein comprising a magnesium (Mg2+)/cation channel and a kinase domain. We previously demonstrated that vasoactive agents regulate vascular TRPM7.
Antunes, Tayze T., Callera, Glaucia E., He, Ying, Ryazanov, Alexey G., Ryazanov, Lillia V., Shrier, Alvin, Stewart, Duncan J., Touyz, Rhian, Yogi, Alvaro, Zhai, Alexander   +9 more
core   +1 more source

Close relation of arterial ICC-like cells to the contractile phenotype of vascular smooth muscle cell [PDF]

, 2007
This work aimed to establish the lineage of cells similar to the interstitial cells of Cajal (ICC), the arterial ICC-like (AIL) cells, which have recently been described in resistance arteries, and to study their location in the artery wall.
Bolton, TB, Gordienko, DV, Harhun, MI, Moss, RF, Povstyan, OV, Pucovský, V   +5 more
core   +3 more sources

Bilateral Multiple Renal Vessels: A Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2014
The kidneys receive arterial supply from the paired renal arteries. During routine dissection we observed in an adult male cadaver the following variation. Bilateral variation is seen in 5%-10% of individuals.
Sulabha Hanumant Deshpande, Balappa Muregappa Bannur, Babasaheb Gurusiddappagoud Patil   +2 more
doaj   +1 more source

Raised tone reveals ATP as a sympathetic neurotransmitter in the porcine mesenteric arterial bed [PDF]

, 2014
The relative importance of ATP as a functional sympathetic neurotransmitter in blood vessels has been shown to be increased when the level of preexisting vascular tone or pressure is increased, in studies carried out in rat mesenteric arteries.
A Saul, A Shatarat, Amjad Shatarat, B Bhattacharya, C Vial, CJ Lewis, DC Eikenburg, DD McGregor, DP Gitterman, EW Inscho, G Burnstock, G Burnstock, G Burnstock, G Burnstock, GJ Crane, GM Rubanyi, JA Roberts, JQ Kong, L Shaw, M Yeoh, MJ Mulvany, MM Swindle, MV Donoso, N Montano, NM Rummery, P Pakdeechote, RA North, RC Van, RE Roberts, SC Malpas, TJ Williams, V Ralevic, Vera Ralevic, William R. Dunn, Y Tabuchi   +34 more
core   +2 more sources

Mitochondrial regulation of NADPH oxidase in hindlimb unweighting rat cerebral arteries.

PLoS ONE, 2014
Exposure to microgravity results in post-flight cardiovascular deconditioning and orthostatic intolerance in astronauts. Vascular oxidative stress injury and mitochondrial dysfunction have been indicated in this process.
Ran Zhang, Hai-hong Ran, Liang Peng, Fei Xu, Jun-fang Sun, Lan-ning Zhang, Yong-yan Fan, Li Peng, Geng Cui   +8 more
doaj   +1 more source