Results 41 to 50 of about 245,978 (301)

Endoscopic Management of Benign Colonic Obstruction and Pseudo-Obstruction [PDF]

Clinical Endoscopy, 2020
There are a variety of causes of intestinal obstruction, with the most common cause being malignant diseases; however, volvulus, inflammatory bowel disease or diverticulitis, radiation injury, ischemia, and pseudo-obstruction can also cause colonic ...
Su Jin Jeong, Jongha Park
doaj   +1 more source

Drug Disposition in the Lower Gastrointestinal Tract: Targeting and Monitoring

Pharmaceutics, 2021
The increasing prevalence of colonic diseases calls for a better understanding of the various colonic drug absorption barriers of colon-targeted formulations, and for reliable in vitro tools that accurately predict local drug disposition.
Glenn Lemmens, Arno Van Camp, Stephanie Kourula, Tim Vanuytsel, Patrick Augustijns   +4 more
doaj   +1 more source

EFSUMB Recommendations and Guidelines for Gastrointestinal Ultrasound - Part 1: Examination Techniques and Normal Findings (Long version). [PDF]

, 2016
▼ In October 2014 the European Federation of Societies for Ultrasound in Medicine and Biology formed a Gastrointestinal Ultrasound (GIUS) task force group to promote the use of GIUS in a clinical setting.
Calabrese, E., Dietrich, C. F., Dirks, K., Gilja, O. H., Hausken, T., Higginson, A., Hollerweger, A., Maaser, C., Maconi, G., Nuernberg, D., Nylund, K., Pallotta, Nadia, Ripolles, T., Romanini, L., Saftoiu, A., Serra, C., Sporea, I.   +16 more
core   +3 more sources

Decreased Frequency of Intestinal Regulatory CD5+ B Cells in Colonic Inflammation. [PDF]

PLoS ONE, 2016
BACKGROUND:CD5+ B cells are a type of regulatory immune cells, though the involvement of this B cell subset in intestinal inflammation and immune regulation is not fully understood.
Yoshiyuki Mishima, Shunji Ishihara, Akihiko Oka, Nobuhiko Fukuba, Naoki Oshima, Hiroki Sonoyama, Noritsugu Yamashita, Yasumasa Tada, Ryusaku Kusunoki, Ichiro Moriyama, Takafumi Yuki, Kousaku Kawashima, Yoshikazu Kinoshita   +12 more
doaj   +1 more source

Dietary calcium decreases but short-chain fructo-oligosaccharides increase colonic permeability in rats [PDF]

, 2010
An increased intestinal permeability is associated with several diseases. Nutrition can influence gut permeability. Previously, we showed that dietary Ca decreases whereas dietary short-chain fructo-oligosaccharides (scFOS) increase intestinal ...
Bovee-Oudenhoven, I.M.J., Brummer, R.J.M., Meer, R., van de, Rijnierse, A., Schepens, M.A.A., Schonewille, A.J., Vink, C., Willemsen, L.E.M.   +7 more
core   +3 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Gut microbiota facilitates dietary heme-induced epithelial hyperproliferation by opening the mucus barrier in colon [PDF]

, 2015
Colorectal cancer risk is associated with diets high in red meat. Heme, the pigment of red meat, induces cytotoxicity of colonic contents and elicits epithelial damage and compensatory hyperproliferation, leading to hyperplasia.
Clara Belzer, Giovannucci, Guido J. Hooiveld, Jan Dekker, Lapré, McGarr, Michael Müller, Michiel Kleerebezem, Noortje Ijssennagger, Roelof van der Meer, Saskia W. C. van Mil, Sesink, Sheffner, van Klinken   +13 more
core   +2 more sources

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

FEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf, Nicholas F. Downing, Kaitlyn M. Mills, Samuel C. Metcalfe, Alexander E. Kritzer, Lindsey D. Mayo, Peter C. Hollenhorst   +6 more
wiley   +1 more source

Progress in the treatment of colonic diverticular diseases [PDF]

Waike lilun yu shijian
The incidence of colonic diverticular disease is increasing significantly and is showing a trend of youthfulness. The treatment of colonic diverticulum disease mainly involves drugs, including antibiotics, rifaximin, and mesalazine.
KONG Lei, YANG Huali
doaj   +1 more source

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source