Results 211 to 220 of about 129,009 (362)

Distinct Roles of SLC26A3 and CFTR in Surface pH Regulation and Bicarbonate Secretion in Human Intestinal Epithelium

Acta Physiologica, Volume 242, Issue 2, February 2026.
ABSTRACT Background and Aims Colonic bicarbonate secretion is mediated by the chloride/bicarbonate exchanger SLC26A3 and the cystic fibrosis transmembrane conductance regulator (CFTR). Dysfunction of either causes luminal acidosis, altered mucus properties, and inflammation.
Mahdi Amiri, Azam Salari, Ursula Seidler
wiley   +1 more source

Dietary Lonicerae flos extract ameliorates small intestine damage via activating the Nrf-2 signaling pathway and suppressing endoplasmic reticulum stress in heat stressed broilers. [PDF]

Poult Sci
Ma B, Ding Y, Li J, Zhang C, Xi L, Han J, He X, Hao J, Zhu Q, Wu Y, Shi C.   +10 more
europepmc   +1 more source

Extraskeletal Ewing Sarcoma of the Jejunum: A Case Report

, 2019
Colby A. Cantu, E L Bressler, Josephine K. Dermawan, Kristen M. Paral   +3 more
openalex   +2 more sources

Crohns Disease of Jejunum Masquerading as Malabsorption

, 2020
Anil Mohan Rao S, Syed Sajid Hussein Shah   +1 more
openalex   +1 more source

RNA Analysis Uncovers Pathogenic PARN Variant in Dyskeratosis Congenita

Clinical Genetics, Volume 109, Issue 2, Page 346-351, February 2026.
Using WGS and RNA analysis, we identified a branch point‐disrupting variant in the PARN gene and elucidated its pathogenic molecular mechanism in a child with atypical dyskeratosis congenita presentation. ABSTRACT Dyskeratosis congenita (DC) is a rare genetic disorder caused by impaired telomere maintenance, leading to diverse clinical manifestations ...
Daria Akimova, Natalia Semenova, Tatiana Cherevatova, Mikhail Skoblov   +3 more
wiley   +1 more source

Successful endoscopic submucosal dissection of a large laterally spreading tumor in distal jejunum by the water pressure method using a newly developed double-balloon enteroscope. [PDF]

Endoscopy
Murata S, Takabayashi K, Sasaki M, Kirita K, Kato M.   +4 more
europepmc   +1 more source

Inhibition of anion exchange attenuates taurocholate-induced epithelial injury under ischemia-reperfusion in rat jejunum

, 2003
Misa Mizumori, Yasutada Akiba, Soichiro Miura, Hidekazu Suzuki, Hiroshi Nagata, Hiromasa Ishii   +5 more
openalex   +1 more source

Defining the Intestinal eCBome and Oxylipin Signaling Systems in a TDP‐43 Mouse Model of Frontotemporal Dementia

The FASEB Journal, Volume 40, Issue 2, 31 January 2026.
TDP‐43 overexpressing mice, a genetic model of frontotemporal dementia, exhibit dramatic changes in their small intestinal endocannabinoidome members, in terms of both altered concentrations of lipid mediators and expression of some of their receptors (Cnr1, Gpr119, Gpr55, Pparg) and metabolic enzymes (Napepld, Faah). Also, the levels of some oxylipins
Hayatte‐Dounia Mir, Giada Giorgini, Irene Santos‐García, Elizabeth Dumais, Carmen Rodríguez‐Cueto, Eva de Lago, Cristoforo Silvestri, Nicolas Flamand, Javier Fernández‐Ruiz, Vincenzo Di Marzo   +9 more
wiley   +1 more source

Signet ring cell carcinoma of the jejunum: an uncommon finding within the reach of capsule endoscopy.

, 2017
José Francisco Juanmartiñena Fernández, Marta Montes, Ignacio Fernández-Urién   +2 more
openalex   +1 more source

Effects of Defined Pig Microbiota on Acute Salmonellosis in Gnotobiotic Piglets

The FASEB Journal, Volume 40, Issue 1, 15 January 2026.
Germ‐free piglets lack protective microbiota and are highly vulnerable to Salmonella Typhimurium LT2 infection. Pre‐colonization with defined pig microbiota supports early immune response and intestinal barrier maturation. By measuring pathogen spread, intestinal structure, goblet cell density, cytokines, and tight‐junction markers with molecular and ...
Igor Splichal, Katerina Polakova, Marek Sinkora, Vera Neuzil Bunesova, Nikol Modrackova, Eva Vlkova, Zdislava Kindlova, Kristyna Horvathova, Alla Splichalova   +8 more
wiley   +1 more source