Results 101 to 110 of about 1,430,035 (315)

Palmitic Acid Methyl Ester and Its Relation to Control of Tone of Human Visceral Arteries and Rat Aortas by Perivascular Adipose Tissue

Frontiers in Physiology, 2018
Background: Perivascular adipose tissue (PVAT) exerts anti-contractile effects on visceral arteries by release of various perivascular relaxing factors (PVRFs) and opening voltage-gated K+ (Kv) channels in vascular smooth muscle cells (VSMCs).
Ning Wang, Artur Kuczmanski, Artur Kuczmanski, Galyna Dubrovska, Maik Gollasch, Maik Gollasch   +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

Transcranial Color‐Coded Duplex Sonography in Large‐Vessel Vasculitis Compatible With Takayasu Arteritis Presenting Intracranial Involvement and Vertebrobasilar Dolichoectasia: A Case Report

Journal of Clinical Ultrasound, EarlyView.
This case illustrates sequential intracranial occlusions in large‐vessel vasculitis compatible with Takayasu arteritis preserving perfusion through robust collateral pathways. Transcranial color‐coded duplex sonography identified characteristic blunted flow patterns and focal turbulence, underscoring its value in detecting hemodynamic compromise beyond
Maria Júnia Lira e Silva, Jordana Gaudie Gurian, Isabella Mesquita Venâncio, Eva Carolina Rocha, Gisele Sampaio Silva   +4 more
wiley   +1 more source

Structure and reactivity of small arteries in aging [PDF]

, 2017
Objective: Increased pulse pressure has been observed in aging subjects, but the impact on the structure and reactivity of small arteries has been scarcely evaluated.
d'Uscio, Livius V., Lüscher, Thomas F., Moreau, Pierre   +2 more
core  

Tyrosine Phosphorylation Modulates the Vascular Responses of Mesenteric Arteries from Human Colorectal Tumors [PDF]

, 2013
The aim of this study was to analyze whether tyrosine phosphorylation in tumoral arteries may modulate their vascular response. To do this, mesenteric arteries supplying blood flow to colorectal tumors or to normal intestine were obtained during surgery ...
Aldasoro Celaya, Martín, Fernández, Nuria, Ferrero, Eduardo, Ferrero, Jorge Luis, García-Villalón, Ángel Luis, García-Villar, Oscar, Granado, Miriam, Hidalgo, Manuel, Mauricio Aviñó, María Dolores, Monge, Luis, Vila Salinas, José María   +10 more
core   +4 more sources

Status of Lymph Node Metastasis and Efficacy of Lymph Node Dissection Along the Superior Mesenteric Artery in Pancreatic Head Cancer: Clinicopathological Analysis of Patients Undergoing Pancreatoduodenectomy With Circumferential Lymph Nodes Dissection Along the Superior Mesenteric Artery

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Between 2002 and 2013, we performed pancreatoduodenectomy (PD) with combined resection of the superior mesenteric artery (SMA) (PD‐SMAR) to treat locally advanced pancreatic head cancer (PHC). Since 2011, we have performed PD with circumferential lymph node dissection along the SMA (PD‐CLDS), in which we dissected lymph nodes all ...
Isamu Makino, Hirohisa Kitagawa, Ryohei Takei, Kaichiro Kato, Satoshi Takada, Mitsuyoshi Okazaki, Yasuhito Iwao, Shinichi Nakanuma, Tetsuo Ohta, Shintaro Yagi   +9 more
wiley   +1 more source

Recovery from repeated sudden hearing loss in a patient with Takayasu’s arteritis treated with hyperbaric oxygen therapy: the first report in the literature [PDF]

, 2017
Hearing loss has been rarely reported in Takayasu's arteritis, presents as sudden sensorineural hearing loss and usually responds well to corticosteroid therapy.
ALTISSIMI, Giancarlo, CIANFRONE, Giancarlo, De Fazio, Sara, DE VINCENTIIS, Marco, FALASCA, VINCENZO, GRECO, Antonio, RALLI, MASSIMO, TOMBOLINI, MARIO, TURCHETTA, Rosaria   +8 more
core   +3 more sources

Topological Complexity Determines the Frequency of Branching Variations in the Celiac Trunk–Superior Mesenteric Artery System

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Variations in the anatomical branching patterns of the celiac trunk and superior mesenteric artery (SMA) directly affect vascular identification, surgical planning, and risk of intraoperative vascular injury. However, despite the extensive classification of these variations, the principles governing the occurrence of certain ...
Satoru Muro, Akimoto Nimura, Keiichi Akita   +2 more
wiley   +1 more source

Association between adiposity and systemic atherosclerosis: a protocol of a cross-sectional autopsy study. [PDF]

, 2016
IntroductionAdiposity has been associated with atherosclerosis in clinical studies. However, few autopsy studies have investigated this association, and they had only examined the coronary artery disease. Moreover, most studies had small sample sizes and
Campos, Fernanda Marinho, Cuelho, Anderson, da Silva, Karen Cristina Souza, Farfel, José Marcelo, Farias, Daniela Souza, Ferretti-Rebustini, Renata Eloah de Lucena, Grinberg, Lea Tenenholz, Jacob-Filho, Wilson, Leite, Renata Elaine Paraízo, Nishizawa, Aline, Pasqualucci, Carlos Augusto, Suemoto, Claudia Kimie   +11 more
core   +2 more sources

Intrafraction motion and impact of margin reduction for MR‐Linac online adaptive radiotherapy for pancreatic cancer treatments

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 17-24, March 2025.
This analysis included quantification of intrafraction motion in pancreas stereotactic ablative radiotherapy treated on the MR‐Linac, leading to the development of adjusted (PTV) margins. Intrafraction motion indicated an average target displacement of 1–3 mm, resulting in an adjusted PTV margin of 2 mm in the right–left and superior–inferior ...
Ashleigh Fasala, Madeline Carr, Yolanda Surjan, Parmoun Daghigh, Jeremy de Leon, Abbey Burns, Vikneswary Batumalai   +6 more
wiley   +1 more source