Results 21 to 30 of about 17,558 (180)

Effect of pyloroplasty and fundectomy on the delay of gastric emptying and gastrointestinal transit of liquid elicited by acute blood volume expansion in awake rats

open access: yesBrazilian Journal of Medical and Biological Research, 1998
We evaluated the effects of fundectomy and pyloroplasty on the delay of gastric emptying (GE) and gastrointestinal (GI) transit of liquid due to blood volume (BV) expansion in awake rats.
M.C.V. Rêgo   +5 more
doaj   +1 more source

Oral Supplementation With Butyrate Improves Myocardial Ischemia/Reperfusion Injury via a Gut-Brain Neural Circuit

open access: yesFrontiers in Cardiovascular Medicine, 2021
Objective: Butyrate, a short-chain fatty acid (SCFA) produced by the intestinal microbiota, plays a protective role in cardiovascular diseases (CVDs), but the mechanisms involved in this process remain unelucidated.
Zhiyao Yu   +59 more
doaj   +1 more source

Subdiaphragmatic Vagotomy With Pyloroplasty Ameliorates the Obesity Caused by Genetic Deletion of the Melanocortin 4 Receptor in the Mouse

open access: yesFrontiers in Neuroscience, 2018
Background/Objectives: We tested the hypothesis that abolishing vagal nerve activity will reverse the obesity phenotype of melanocortin 4 receptor knockout mice (Mc4r−/−).Subjects/Methods: In two separate studies, we examined the efficacy of bilateral ...
Ghazaul Dezfuli   +7 more
doaj   +1 more source

Morphometric study of gastric mucosa in dogs submitted to proximal gastric vagotomy, splenectomy or proximal gastric vagotomy associated with splenectomy [PDF]

open access: yesActa Cirúrgica Brasileira, 2002
OBJECTIVE: The aim of the present study was to evaluate the effects of total splenectomy and proximal gastric vagotomy (PGV) isolated or associated to the vascularization of the stomach.
Carlos Augusto Real Martinez   +5 more
doaj   +1 more source

Influence of antacids operations at histamine concentration in plasma and the risk of malignancies of the colon [PDF]

open access: yesСаратовский научно-медицинский журнал, 2015
Aim; identify communication between antacid operations and malignant tumors of the digestive system. Material and methods. The study was conducted on the 72 Wistar rats.
Korsakov I.N.   +2 more
doaj  

Vagus nerve plays a pivotal role in CD4+ T cell differentiation during CVB3-induced murine acute myocarditis

open access: yesVirulence, 2021
Abnormalities in CD4+ T cell (Th cell) differentiation play an important role in the pathogenesis of viral myocarditis (VMC). Our previous studies demonstrated that activation of the cholinergic anti-inflammatory pathway (CAP) alleviated the inflammatory
Li Yue-Chun   +11 more
doaj   +1 more source

Controle de qualidade da vagotomia na perfuração de úlcera duodenal.

open access: yesActa Médica Portuguesa, 1994
The efficacy of truncal vagotomy combined with pyloroplasty has been studied in 56 patients, divided into the following groups: Group I-29 patients submitted to bilateral truncal vagotomy (BTV) and pyloroplasty, as the method of treatment to solve the ...
A Branco, M J Ferreira, F V Fernandes
doaj   +1 more source

Blood pressure effects of SGLT2 inhibitors and GLP‐1 receptor agonists: Mechanisms, trial evidence and Real‐world data

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
SGLT2 inhibitors and GLP‐1 receptor agonists modestly lower blood pressure across diverse patient populations, including those without diabetes. These effects appear largely independent of glycaemic control and offer additive value in high‐risk patients with overlapping comorbidities.
Andrej Belančić   +7 more
wiley   +1 more source

Vagotomy Reduces Insulin Clearance in Obese Mice Programmed by Low-Protein Diet in the Adolescence

open access: yesNeural Plasticity, 2017
The aim of this study was to investigate the effect of subdiaphragmatic vagotomy on insulin sensitivity, secretion, and degradation in metabolic programmed mice, induced by a low-protein diet early in life, followed by exposure to a high-fat diet in ...
Camila Lubaczeuski   +8 more
doaj   +1 more source

Sequence of Immunological Events During IgE‐Mediated Allergic Reactions to Food

open access: yesAllergy, EarlyView.
ABSTRACT Food allergies (FA) represent a significant global health burden. Upon allergen re‐exposure, allergic patients exhibit a sequence of symptoms that vary in terms of affected organ systems, severity, time of onset and allergen reactivity thresholds.
N. A. Nagy   +7 more
wiley   +1 more source

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