Results 11 to 20 of about 950,555 (240)

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, FILIPPINI, Angelo, MARIANETTI, Massimo, MINA, Concetta, PETRARCA, LAURA, PONTONE, Paolo, PONTONE, Stefano, RIDOLA, LORENZO, STANDOLI, MONICA   +8 more
core   +1 more source

Self-reinoculation with fecal flora changes microbiota density and composition leading to an altered bile-acid profile in the mouse small intestine [PDF]

, 2019
Background: The upper gastrointestinal tract plays a prominent role in human physiology as the primary site for enzymatic digestion and nutrient absorption, immune sampling, and drug uptake.
Bogatyrev, Said R., Ismagilov, Rustem F., Rolando, Justin C.   +2 more
core   +1 more source

Family history of cancer as a potential risk factor for colorectal cancer in EMRO countries: a systematic review and meta-analysis

Scientific Reports, 2023
The current meta-analysis aims to investigate the existing articles that evaluated the implications of a positive family history of cancer on the risk of colorectal cancer (CRC) within the EMRO countries. We employed PubMed, Scopus, and Web of Science as
Mohammad-Hossein Keivanlou, Ehsan Amini-Salehi, Farahnaz Joukar, Negin Letafatkar, Arman Habibi, Naeim Norouzi, Azin Vakilpour, Maryam Sadat Aleali, Zahra Rafat, Mohammad Taghi Ashoobi, Fariborz Mansour-Ghanaei, Soheil Hassanipour   +11 more
doaj   +1 more source

Histopathology of the gut in rheumatic diseases [PDF]

, 2018
The gastrointestinal tract regulates the trafficking of macromolecules between the environment and the host through an epithelial barrier mechanism and is an important part of the immune system controlling the equilibrium between tolerance and immunity ...
Ciccia F., Ferrante A., Guggino G., Macaluso F., Rizzo A.   +4 more
core   +1 more source

Polyphenols and gastrointestinal diseases [PDF]

Current Opinion in Gastroenterology, 2006
This article will review the role of polyphenols in gastrointestinal diseases. Ingested polyphenols are concentrated in the gastrointestinal tract and are not well absorbed into the rest of the body. Thus, the high luminal concentrations achieved support a potential for therapeutic uses in the gastrointestinal tract.
Ming Song, Gerald W. Dryden, Craig J. McClain   +2 more
openaire   +3 more sources

Endoscopic surveillance of head and neck cancer in patients with esophageal squamous cell carcinoma

Endoscopy International Open, 2016
Background and study aims: Multiple squamous cell carcinomas (SCCs) frequently arise in the upper aerodigestive tract, referred to as the field cancerization phenomenon.
Minoru Kato, Ryu Ishihara, Kenta Hamada, Yusuke Tonai, Yasushi Yamasaki, Noriko Matsuura, Takashi Kanesaka, Sachiko Yamamoto, Tomofumi Akasaka, Noboru Hanaoka, Yoji Takeuchi, Koji Higashino, Noriya Uedo, Hiroyasu Iishi   +13 more
doaj   +1 more source

Empirically-Derived Dietary Patterns in Relation to Non-Alcoholic Fatty Liver Diseases Among Adult Participants in Amol, Northern Iran: A Structural Equation Modeling Approach

Frontiers in Nutrition, 2022
Dietary modifications remain the mainstay in managing nonalcoholic fatty liver disease (NAFLD). Published data on the effect of overall dietary patterns on NAFLD is scarce.
Azam Doustmohammadian, Elham Pishgar, Cain C. T. Clark, Elham Sobhrakhshankhah, Mehdi Nikkhah, Amir Hossein Faraji, Nima Motamed, Mohsen Reza Mansourian, Bahareh Amirkalali, Mansooreh Maadi, Maryam Sadat Kasaii, Hamidreza Ebrahimi, Farhad Zamani   +12 more
doaj   +1 more source

Traction-assisted colonic endoscopic submucosal dissection using clip and line: a feasibility study

Endoscopy International Open, 2016
Background and study aims: Colonic endoscopic submucosal dissection (ESD) is a challenging procedure because it is often difficult to maintain good visualization of the submucosal layer.
Yasushi Yamasaki, Yoji Takeuchi, Noriya Uedo, Minoru Kato, Kenta Hamada, Kenji Aoi, Yusuke Tonai, Noriko Matsuura, Takashi Kanesaka, Takeshi Yamashina, Tomofumi Akasaka, Noboru Hanaoka, Koji Higashino, Ryu Ishihara, Hiroyasu Iishi   +14 more
doaj   +1 more source

Intestinal macromolecular transport supporting adaptive immunity [PDF]

, 2019
The gastrointestinal tract performs opposing functions of nutrient absorption, barrier maintenance, and the delivery of luminal substances for the appropriate induction of tolerogenic or protective adaptive immunity.
Kulkarni, Devesha H, Newberry, Rodney D
core   +2 more sources

Technical feasibility of line-assisted complete closure technique for large mucosal defects after colorectal endoscopic submucosal dissection

Endoscopy International Open, 2017
Background and study aims Complete closure of large mucosal defects after colorectal endoscopic submucosal dissection (C-ESD) is considered impossible in most cases because of the limited width of the open clip.
Minoru Kato, Yoji Takeuchi, Yasushi Yamasaki, Masamichi Arao, Sho Suzuki, Taro Iwatsubo, Kenta Hamada, Yusuke Tonai, Satoki Shichijo, Noriko Matsuura, Hiroko Nakahira, Takashi Kanesaka, Tomofumi Akasaka, Noboru Hanaoka, Koji Higashino, Noriya Uedo, Ryu Ishihara, Hiroyasu Iishi   +17 more
doaj   +1 more source