Results 31 to 40 of about 120,648 (332)

The Use of Computed Tomography in the Diagnosis of Jejunal Diverticulosis Complicated by Diverticulitis and Intestinal Bleeding

Вестник рентгенологии и радиологии, 2022
The jejunal diverticulosis is rare and accounts for approximately 0.5–1 % of the general population. Diagnosis of the pathology is difficult even in the presence of symptomatic complications (perforation, abscess, peritonitis, sepsis, intestinal ...
V. K. Labutin, M. V. Rostovtsev, N. V. Nudnov, V. M. Nadaraya, M. A. Godzhello, I. V. Litvinenko, T. A. Nikonorova, V. O. Vorob’eva   +7 more
doaj   +1 more source

The Effects of Serotonin Receptor Antagonists on Contraction and Relaxation Responses Induced by Electrical Stimulation in the Rat Small Intestine [PDF]

, 2014
Background: The main source of 5-HT in body is in enterchromafin cells of intestine, different studies mentioned different roles for endogenous 5-HT and receptors involved and it is not clearified the mechanism of action of endogenous 5-HT. Objectives:
Bianchi C, Broad RM, Buchheit KH, Budhoo MR, Carter D, Costall B, Costa M, Craig DA, D'Amato M, Eglen RM, Engel G, Erspamer V, Feldberg W, Gale JD, Gebauer A, Gershon MD, Gozlan H, Hedge SS, Hume SP, Humphrey PP, Ivancheva C, Javid FA, Kilbinger H, Kuemmerle JF, Leysen JE, Malleron JL, Mawe GM, Nowak TV, Pan H, Racke K, Radomirov R, Satoh Y, Weber LJ, Yamamoto I   +33 more
core   +1 more source

Unsupervised hyperspectral data mining and bioimaging by information entropy and self-modeling curve resolution [PDF]

arXiv, 2022
Unsupervised estimation of the dimensionality of hyperspectral microspectroscopy datasets containing pure and mixed spectral features, and extraction of their representative endmember spectra, remains a challenge in biochemical data mining. We report a new versatile algorithm building on semi-nonnegativity constrained self-modeling curve resolution and
arxiv  

European guidelines from the EHTG and ESCP for Lynch syndrome: an updated third edition of the Mallorca guidelines based on gene and gender

BJS (British Journal of Surgery), EarlyView., 2020
Recommendations for clinical and molecular identification of LS, surgical and endoscopic management of LS‐associated colorectal cancer and preventive measures for cancer were produced. The emphasis was on surgical and gastroenterological aspects of the cancer spectrum.
T. T. Seppälä, A. Latchford, I. Negoi, A. Sampaio Soares, R. Jimenez‐Rodriguez, L. Sánchez‐Guillén, D. G. Evans, N. Ryan, E. J. Crosbie, M. Dominguez‐Valentin, J. Burn, M. Kloor, M. von Knebel Doeberitz, F. J. B. van Duijnhoven, P. Quirke, J. R. Sampson, P. Møller, G. Möslein, on behalf of the European Hereditary Tumour Group (EHTG) and European Society of Coloproctology (ESCP)   +18 more
wiley   +1 more source

Hypertrophy of NADH-diaphorase positive myenteric neurons in rat jejunum after acute infection caused by Toxoplasma gondii

Journal of Venomous Animals and Toxins including Tropical Diseases, 2010
Toxoplasmosis, a globally distributed feline-associated zoonosis caused by the protozoan Toxoplasma gondii, affects birds and mammals, including humans. This study assesses the consequences of acute T.
LS Pereira, AV Silva, EJA Araújo, DMG Sant'Ana   +3 more
doaj   +1 more source

Campylobacter jejuni colonization promotes the translocation of Escherichia coli to extra-intestinal organs and disturbs the short-chain fatty acids profiles in the chicken gut [PDF]

, 2019
For a long time Campylobacter was only considered as a commensal microorganism in avian hosts restricted to the ceca, without any pathogenic features. The precise reasons for the symptomless chicken carriers are still unknown, but investigations of the ...
Aschenbach, J. R., Awad, W. A., Dublecz, F., Dublecz, K., Hess, C., Hess, M., Khayal, B.   +6 more
core   +1 more source

Chronic dietary intake of enniatin B in broiler chickens has low impact on intestinal morphometry and hepatic histology, and shows limited transfer to liver tissue [PDF]

, 2018
The Fusarium mycotoxin enniatin B (ENN B) is a so-called emerging mycotoxin frequently contaminating poultry feed. To investigate the impact of chronic ENN B exposure on animal health, broiler chickens were fed either a diet naturally contaminated with ...
Antonissen, Gunther, Croubels, Siska, Devreese, Mathias, Ducatelle, Richard, Fraeyman, Sophie, Rychlik, Michael   +5 more
core   +2 more sources

The intestinal expulsion of the roundworm Ascaris suum is associated with eosinophils, intra-epithelial T cells and decreased intestinal transit time [PDF]

, 2013
Ascaris lumbricoides remains the most common endoparasite in humans, yet there is still very little information available about the immunological principles of protection, especially those directed against larval stages.
A Fujiwara, A Roepstorff, A Zhao, A Zhao, Aaron R. Jex, BA Vallance, C Dold, C Moolenbeek, C Zhou, CD Criscione, CV Holland, D Leles, D Masure, Dries Masure, DW Crompton, F van Wijk, G Jungersen, GH Liu, HD Dawson, J Vandesompele, JF Urban Jr, Jimmy Saunders, Johnny Vlaminck, Jozef Vercruysse, KD Mccoy, Koen Chiers, L Eriksen, M Ashraf, M Morimoto, N Arizono, N Foster, N Miquel, NL Harris, P Kermanizadeh, P Nejsum, P O'Lorcain, PA Knight, Peter Geldhof, PI Uston, R Shamri, RM Anthony, RW Li, S Rozen, S Schmidt, Sarah Claerhoudt, Tao Wang, TB Stewart, TJ Anderson, Wim Van den Broeck   +48 more
core   +4 more sources

Adenocarcinoma of jejunum [PDF]

Journal of Surgical Case Reports, 2018
Although gastrointestinal malignancy is still the major concern of health problems in Worldwide and Thailand, but small intestinal malignancy is extremely rare. The location of small intestinal malignancy is duodenum (73.6%), jejunum (13.2%) and ileum (13.2%).
openaire   +2 more sources

Jejunal Metabolic Responses to Escherichia coli Infection in Piglets

Frontiers in Microbiology, 2018
This study aimed to investigate the jejunal metabolic variations in enterotoxigenic Escherichia coli (ETEC)-infected piglets. Piglets were infected with 1 × 1010 CFUs (colony-forming units) of ETEC W25K and assigned into diarrheal, recovered, control ...
Hucong Wu, Jiaqi Liu, Siyuan Chen, Yuanyuan Zhao, Sijing Zeng, Peng Bin, Dong Zhang, Zhiyi Tang, Guoqiang Zhu   +8 more
doaj   +1 more source