Results 71 to 80 of about 1,901,241 (412)
A CNN-Based Blind Denoising Method for Endoscopic Images [PDF]
, 2020 The quality of images captured by wireless capsule endoscopy (WCE) is key for doctors to diagnose diseases of gastrointestinal (GI) tract. However, there exist many low-quality endoscopic images due to the limited illumination and complex environment in GI tract. After an enhancement process, the severe noise become an unacceptable problem.
arxiv +1 more source
Primary Gastrointestinal Tract Lymphoma [PDF]
, 2010 Extranodular lymphomacanbe found in almostallorgan. One third of the cases found in gastrointestinal(GI) tract, whichisthemost commonformofextranodular lymphoma.All thesubtypesof lymphomamayoccurasprimarylesionalongingastrointestinaltract ...
Samosir, D. R. (David) +1 more
core
Candida carriage in the alimentary tract of liver transplant candidates [PDF]
, 1994 Thirty randomly selected patients with advanced chronic liver disease, which had been evaluated for possible liver transplantation, were sampled endoscopically at 7 alimentary tract locations to assess the frequency and amount of Candida carriage ...
Ho, M +5 more
core +1 more source
Phascolarctobacterium faecium abundant colonization in human gastrointestinal tract.
Experimental and Therapeutic Medicine, 2017 Phascolarctobacterium can produce short-chain fatty acids, including acetate and propionate, and can be associated with the metabolic state and mood of the host.
Feifan Wu +5 more
semanticscholar +1 more source
FEBS Letters, EarlyView.In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali +3 more
wiley +1 more source
Microbial Ecology along the Gastrointestinal Tract
Microbes and Environments, 2017 The ecosystem of the human gastrointestinal (GI) tract traverses a number of environmental, chemical, and physical conditions because it runs from the oral cavity to the anus.
Ethan T. Hillman +3 more
semanticscholar +1 more source
Taurine promotes glucagon‐like peptide‐1 secretion in enteroendocrine L cells
FEBS Letters, EarlyView.Taurine, a sulfur‐containing amino acid, is likely taken up by enteroendocrine L cells via the taurine transporter. This process increases the levels of cytosolic ATP. The increase in intracellular Ca2+ concentrations and glucagon‐like peptide‐1 secretion through membrane depolarization is caused by the closure of ATP‐sensitive potassium channels ...
Yuri Osuga +6 more
wiley +1 more source
Frontiers in Physiology, 2021 Background: In addition to the cardiovascular and renal systems, the gastrointestinal tract also contains angiotensin ATR1a, ATR1b, and ATR2. We previously observed that the 2Kidney-1Clip hypertension model elicits physical exercise and gastrointestinal ...
Alda Cássia Alves da Silva +17 more
doaj +1 more source
Gastrointestinal stromal tumor (GIST) of the Treitz’s angle– a very rare cause of high bowel obstruction [PDF]
, 2016 Gastrointestinal stromal tumors (GIST) are somewhat rare gastrointestinal tumors - approximately 1% to 3% incidence, but they are the most common mesenchymal neoplasms of the gastrointestinal tract.
Georgescu, Lota Corina +3 more
core +2 more sources
Endoscopic findings and psychometric abnormalities: what is the relationship in upper endoscopic outpatients? [PDF]
, 2015 Background. Psychological disorders are often associated with diseases of the upper digestive tract. Although emotions can influence gastrointestinal function in healthy individuals, psychological setting in upper gastrointestinal patients are unclear ...
ANGELINI, Rita +8 more
core +1 more source