Results 131 to 140 of about 42,160 (302)

Adventitial macrophage accumulation impairs perivascular nerve function in mesenteric arteries with inflammatory bowel disease. [PDF]

Front Physiol, 2023
Grunz EA, Jones BW, Lateef OM, Sen S, Wilkinson K, Joshi T, Boerman EM.   +6 more
europepmc   +1 more source

Effect of pregnancy on contraction and endothelium-mediated relaxation of renal and mesenteric arteries

, 1994
We have hypothesized that differences in the effect of pregnancy on mechanisms modulating vascular reactivity underlie the redistribution of cardiac output. Because pregnancy increases mesenteric blood flow by 75% and renal blood flow by only 10% in the
L. P. Thompson, C. P. Weiner, T. H. Kim
core   +1 more source

Validation of Aortic Blood Flow Simulations During Extracorporeal Circulation Using Phase Contrast Magnetic Resonance Imaging

Artificial Organs, EarlyView.
This is the first study assessing in vivo blood flow profiles during extracorporeal circulation (ECC) scenarios. Magnetic resonance imaging data served for the calibration of computational fluid dynamics algorithms, enabling accurate replication of the hemodynamic conditions.
Anna Kathrin Assmann, Sinje Reimers, Jonah S. Schrauder, Lei Qu, Xiangge Yin, Amir Moussavi, Artur Lichtenberg, Susann Boretius, Michael Neidlin, Alexander Assmann   +9 more
wiley   +1 more source

Infection control in the brain and the eye

Acta Ophthalmologica, EarlyView.
Abstract The Central Nervous System (CNS), comprising the brain and the eye, is considered to have a ‘privileged’ mechanism for dealing with immunological challenge (immune privilege, IP). CNS IP has been revealed through experiments using foreign protein antigens and cell and tissue alloantigens (grafts), but evidence for a role for IP in modulating ...
John V. Forrester, Paul G. McMenamin, Samantha J. Dando   +2 more
wiley   +1 more source

Clostridium ramosum Bacteremia With Mesenteric Ischemia Secondary to Superior and Inferior Mesenteric Arteries Occlusion. [PDF]

Cureus, 2023
Padron C, Valdez Imbert M, Akanmode AM, Jameel I.   +3 more
europepmc   +1 more source

Computed tomography findings of peritoneal tumour in the absence of primary lesions: preliminary study

Australian Veterinary Journal, EarlyView.
Primary peritoneal tumours are uncommon and include mesothelioma and carcinoma. Mesothelioma identification is challenging, as there are no established rapid diagnostic methods. In the absence of a simple means of diagnosis, evaluation often requires several invasive biopsies, highlighting the need to develop a definitive diagnostic method.
T Tanaka, M Tomihari, T Hasegawa
wiley   +1 more source

Cranial and caudal mesenteric arteries of the paca (Cuniculus paca, L. 1766) [PDF]

Biotemas, 2013
The paca (Cuniculus paca, Linnaeus, 1766) is a medium-sized rodent that occurs in Brazil; however, there is little information regarding its morphology. The goal of this study was to describe the origin and branching of the cranial and caudal mesenteric ...
Isabela Cristina de Souza Marques, Sergio Pinter Garcia Filho, Leandro Luis Martins, Leonardo Martins Leal, Ana Carolina Gonçalves dos Reis, Márcia Rita Fernandes Machado   +5 more
doaj  

Tetrodotoxin Decreases the Contractility of Mesenteric Arteries, Revealing the Contribution of Voltage-Gated Na⁺ Channels in Vascular Tone Regulation. [PDF]

Mar Drugs, 2023
Park J, Proux C, Ehanno W, Réthoré L, Vessières E, Bourreau J, Favre J, Kauffenstein G, Mattei C, Tricoire-Leignel H, Henrion D, Legendre C, Legros C.   +12 more
europepmc   +1 more source

Non‐canonical PKG1 regulation in cardiovascular health and disease

British Journal of Pharmacology, EarlyView.
It is well established that the cyclic GMP‐dependent protein kinase I (PKG1) is canonically activated by cyclic guanosine monophosphate (cGMP), enabling its regulation of vascular tone, cardiac function and smooth muscle homeostasis. However, diverse non‐canonical stimuli of PKG1 have also been identified.
Jie Su, Joseph Robert Burgoyne
wiley   +1 more source

Giant cell arteritis causing mesenteric ischemia without cranial manifestations: Report of an unusual case

Indian Journal of Pathology and Microbiology
Giant cell arteritis is a medium to large vessel vasculitis involving most commonly temporal arteries, vertebral and ophthalmic arteries. Giant cell arteritis causing mesenteric ischemia is not so frequent, more so if it occurs without cranial ...
Pritika Kushwaha, Meeta Singh, Priyanka Bellichuki, Rajdeep Singh   +3 more
doaj   +1 more source