Results 101 to 110 of about 18,192 (271)

Relationship Between Intragastric Meal Distribution, Gastric Emptying, and Gastric Neuromuscular Dysfunction in Chronic Gastroduodenal Disorders

open access: yesNeurogastroenterology &Motility, Volume 38, Issue 1, January 2026.
Multimodal physiological testing using gastric emptying scintigraphy with intragastric meal distribution and body surface gastric mapping showed proximal retention of food correlated with delayed emptying and neuromuscular spectral abnormalities (abnormal slow wave frequencies or rhythms) and delayed motility responses on BSGM.
Chris Varghese   +11 more
wiley   +1 more source

Gastrointestinal Parasites and the Neural Control of Gut Functions [PDF]

open access: yes, 2015
Gastrointestinal motility and transport of water and electrolytes play key roles in the pathophysiology of diarrhea upon exposure to enteric parasites.
André G. Buret, Marie C. M. Halliez
core   +3 more sources

The role of perineural invasion in predicting survival in patients with primary operable colorectal cancer: a systematic review [PDF]

open access: yes, 2017
Perineural invasion is a clear route for cancer cell spread however, the role of nerves in cancer progression is relatively unknown. Recent work would suggest that nerves can actively infiltrate the tumour microenvironment and stimulate cancer cell ...
Going, James   +3 more
core   +1 more source

Perlecan, CollagenXVIII, and Agrin Expression in Normo‐, Hypo‐, and Aganglionic Segments in Hirschsprung's Disease

open access: yesNeurogastroenterology &Motility, Volume 38, Issue 1, January 2026.
The secretory heparan sulphate proteoglycans perlecan, agrin, collagen18A1 are expressed in the periganglionic sheath of enteric ganglia in resectates of Hirschsprung's disease patients and non‐Hirschsprung controls. ABSTRACT Background Secretory heparan sulphate proteoglycans (HSPGs) interact with various morphogens, growth factors, and signaling ...
Nico van den Beld   +6 more
wiley   +1 more source

Leptin modifies the prosecretory and prokinetic effects of the inflammatory cytokine interleukin-6 on colonic function in Sprague–Dawley rats [PDF]

open access: yes, 2016
Leptin ameliorates the prosecretory and prokinetic effects of the pro-inflammatory cytokine interleukin-6 on rat colon. Leptin also suppresses the neurostimulatory effects of irritable bowel syndrome plasma, which has elevated concentrations of ...
Buckley, Maria M.   +8 more
core   +1 more source

Morphologic and quantitative study of the myenteric neurons of the jejunum of malnourished rats (Rattus norvegicus) [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 1999
We studied the effects of maternal proteic desnutrition on the neurons of the myenteric plexus of the jejunum of rats from Rattus norvegicus species. It was used litters of female rats which received diet with normal proteic level during gestation and ...
MARCÍLIO HUBNER DE MIRANDA NETO   +4 more
doaj  

Herpes Simplex Virus Type 1 Infects Enteric Neurons and Triggers Gut Dysfunction via Macrophage Recruitment

open access: yesFrontiers in Cellular and Infection Microbiology, 2018
Herpes Simplex Virus type 1 (HSV-1), a neurotropic pathogen widespread in human population, infects the enteric nervous system (ENS) in humans and rodents and causes intestinal neuromuscular dysfunction in rats.
Paola Brun   +11 more
doaj   +1 more source

Role of oxidative stress in oxaliplatin-induced enteric neuropathy and colonic dysmotility in mice [PDF]

open access: yes, 2016
BACKGROUND AND PURPOSE: Oxaliplatin is a platinum‐based chemotherapeutic drug used as a first‐line therapy for colorectal cancer. However, its use is associated with severe gastrointestinal side‐effects resulting in dose limitations and/or cessation of ...
Bornstein, JC   +8 more
core   +1 more source

Selective up-regulation of NMDA-NR1 receptor expression in myenteric plexus after TNBS induced colitis in rats

open access: yesMolecular Pain, 2006
Background N-methyl-D-aspartic acid (NMDA) spinal cord receptors play an important role in the development of hyperalgesia following inflammation. It is unclear, however, if changes in NMDA subunit receptor gene expression in the colonic myenteric plexus
Price Donald D   +4 more
doaj   +1 more source

Forkhead box F2 Regulation of Platelet-Derived Growth Factor and myocardin/Serum Response Factor Signaling is Essential for Intestinal Development [PDF]

open access: yes, 2015
Alterations in the forkhead box F2 gene expression have been reported in numerous pathologies, and Foxf2−/− mice are perinatal lethal with multiple malformations; however, molecular mechanisms pertaining to Foxf2 signaling are severely lacking.
Bolte, Craig   +8 more
core   +1 more source

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