Results 61 to 70 of about 3,032,034 (196)

Recurrent Gastrointestinal Bleeding in a Man with Osler-Weber-Rendu Syndrome and Intestinal Varices

open access: yesCanadian Journal of Gastroenterology, 1988
A patient with Osler-Weber-Rendu disease and idiopathic intestinal varices who presented with recurrent gastrointestinal hemorrhage and iron deficiency anemia is reported. The unique coexistence of these two rare disorders is discussed and the literature
Robert N. Clark   +3 more
doaj   +1 more source

Gastrointestinal Diseases of the Ferret

open access: yesVeterinary Clinics of North America: Exotic Animal Practice, 2005
Gastrointestinal (GI) disease is common in pet ferrets. According to Delaney, unique ferret anatomy and physiology, including rapid GI transit time, and short, simple GI tract predisposes to GI disease [1]. Etiologies include bacteria, including helicobacter infections, virus, parasites, inflammatory conditions, neoplasia, foreign body-related diseases,
openaire   +2 more sources

COVID-19: Current Status in Gastrointestinal, Hepatic, and Pancreatic Diseases—A Concise Review

open access: yes, 2022
The gastrointestinal tract plays an important role in the pathogenesis of COVID-19. The angiotensin-converting enzyme 2 receptor and the transmembrane protease serine 2 receptor bind and activate SARS-CoV-2 and are present in high concentrations ...
Uribe, Misael   +5 more
core   +1 more source

Clinical Practice Guideline for Endoscopic Resection of Early Gastrointestinal Cancer [PDF]

open access: yes, 2020
Although surgery was the standard treatment for early gastrointestinal cancers, endoscopic resection is now a standard treatment for early gastrointestinal cancers without regional lymph node metastasis.
김지현, 박준철
core   +1 more source

Molecular characterisation of selected gastrointestinal microbiota in South African HIV-positive patients during HAART [PDF]

open access: yes, 2012
Includes bibliographical references.Progression of the HIV disease is characterised by a massive depletion of CD4+ T cells and it has been shown that patients living with a more advanced HIV infection have a higher risk of developing diarrhoea due to the
Du Plessis, Sarah Jane
core   +1 more source

Early inflammatory damage to intestinal neurons occurs via inducible nitric oxide synthase

open access: yesNeurobiology of Disease, 2015
Intestinal inflammation affects the enteric nervous system (ENS) that lies adjacent to the smooth muscle layers. Previously, we showed that the loss of ENS neurons in animal models such as tri-nitrobenzene sulphonic acid (TNBS)-induced colitis was a ...
Shriram Venkataramana   +3 more
doaj   +1 more source

Association Between Dietary Patterns and Sarcopenia in Patients With Liver Cirrhosis: A Cross‐Sectional Study

open access: yesHealth Science Reports
Background and Aims Sarcopenia is a prevalent and debilitating complication in patients with liver cirrhosis, contributing to poor clinical outcomes. Although diet quality is believed to influence muscle health, the role of overall dietary patterns in ...
Elham Sobhrakhshankhah   +5 more
doaj   +1 more source

Cellular and clinicopathological features of the IL-33/ST2 axis in human esophageal squamous cell carcinomas

open access: yesCancer Cell International, 2018
Background Emerging evidence has suggested that interleukin (IL)-33 and its primary functional receptor ST2 are involved in the pathogenesis of tumorigenesis.
Guanglin Cui   +5 more
doaj   +1 more source

An update on aspects of viral gastrointestinal diseases of dogs and cats

open access: yes, 2003
Viruses commonly cause gastrointestinal illnesses in dogs and cats that range in severity from mild diarrhoea to malignant neoplasia. Perpetual evolution of viruses is reflected in changing disease patterns, so that familiar viruses are sometimes ...
Squires, RA, RA Squires
core   +2 more sources

Eosinophilic Gastrointestinal Diseases [PDF]

open access: yes, 2012
Eozinofili su potentne stanice imunosnog sustava koje znatno pridonose održavanju homeostaze intestinalne barijere. Brojna dosadašnja istraživanja pokazala su da imaju važnu ulogu u patogenezi nekih poremećaja probavnog trakta.
Kalauz, Mirjana, Škrlec, Ivica
core   +1 more source

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