Results 51 to 60 of about 10,995,900 (379)

Time trend occurrence of duodenal intraepithelial lymphocytosis and celiac disease in an open access endoscopic population [PDF]

, 2017
Background: Duodenal intraepithelial lymphocytosis (DIL) is a histological finding characterized by the increase of intraepithelial CD3T-lymphocytes over the normal value without villous atrophy, mostly associated to coeliac disease (CD), Helicobacter ...
Annibale, B., Corleto, Vd, Di Giulio, E, Galli, G, Lahner, E, Pilozzi, E, Purchiaroni, F, Sacchi, Mc   +7 more
core   +2 more sources

A Case of Strangulated Intestinal Obstruction Caused by Acquired Ileal Diverticulum

Case Reports in Gastrointestinal Medicine
Conclusion: Acquired ileal diverticulum leading to strangulated intestinal obstruction is rare. Clinicians should consider the possibility of this disease when encountering intestinal obstruction patients with no history of abdominal surgery.
Zhong-Yu Wang, Zhe Han, Hong-Fei Pang, Yu-Hang Liu, Ming Wei, Yuan-Yuan Wang   +5 more
doaj   +1 more source

Correlation between endoscopic and histopathological findings in patients with stomach lesion referred to Firoozgar Hospital, Tehran (2016-2017)

The Journal of Qazvin University of Medical Sciences, 2018
Background: Stomach is a common location for benign and malignant lesions in the digestive system from inflammation to cancer. Therefore, recognition and diagnosis in the endoscopic stage and its confirmation in a pathological examination will be ...
Golmehr Taheri, Gholam Reza Hemmasi
doaj   +1 more source

Predominance of weakly cytotoxic, T-betLowEomesNeg CD8+ T-cells in human gastrointestinal mucosa: implications for HIV infection. [PDF]

, 2017
The gastrointestinal mucosa is an important site of HIV acquisition, viral replication, and pathogenesis. Immune cells in mucosal tissues frequently differ in phenotype and function from their non-mucosal counterparts.
Critchfield, JW, Deeks, SG, Ganesh, A, Hecht, FM, Hunt, PW, Kiniry, BE, Shacklett, BL, Somsouk, M   +7 more
core   +1 more source

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

Mortality risk of patients with intestinal obstruction

BMC Cancer
Background Intestinal obstruction represents a severe intestinal disease associated with higher mortality rates. However, the determinants of mortality in patients with intestinal obstruction remain inadequately understood. This study sought to elucidate
Yuanyuan Wang, Wei Li, Chuan-min Zhou, Zifeng Zhao, Jianwei Ma, Haibo Jiang, Ming Wei, Yingchao Gao, Yongjun Dai, Xing Zhang, Ning Yang, Feng Feng, Jian Zhang, Yiding Ji, Jianjie Liu, Chao Zhang, Like Li, Xia Jiang, Zhongxin Li, Zengren Zhao   +19 more
doaj   +1 more source

Exposure to silica and systemic sclerosis: A retrospective cohort study based on the Canadian Scleroderma Research Group

Frontiers in Medicine, 2022
IntroductionSystemic sclerosis (SSc) is thought to be induced by an environmental trigger in genetically predisposed individuals. This study assessed the demographic and clinical characteristics and disease severity of silica exposed SSc patients ...
Anastasiya Muntyanu, Raymond Milan, Raymond Milan, Elham Rahme, Elham Rahme, Avery LaChance, Lydia Ouchene, Maxime Cormier, Ivan V. Litvinov, Ivan V. Litvinov, Marie Hudson, Marie Hudson, Murray Baron, Elena Netchiporouk, the Canadian Scleroderma Research Group, M. Baron, M. Hudson, G. Gyger, J. Pope, M. Larche, N. Khalidi, A. Masetto, E. Sutton, T. S. Rodriguez Reyna, N. Maltez, C. Thorne, P. R. Fortin, A. Ikic, D. Robinson, N. Jones, S. LeClercq, P. Docherty, D. Smith, M. J. Fritzler   +33 more
doaj   +1 more source

Osteoporosis and Osteoporotic Fractures in Gastrointestinal Disease

Journal of Bone Metabolism, 2018
Patients with gastrointestinal disease (GI) are at risk for osteopenia or osteoporosis, which can lead to fractures. Although these patients may be at risk from a young age, gastroenterologists often overlook this fact in practice.
H. J. Oh, K. Ryu, B. Park, B. Yoon
semanticscholar   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Defined microbial communities and their soluble products protect mice from Clostridioides difficile infection

Communications Biology
Clostridioides difficile is the leading cause of antibiotic-associated infectious diarrhea. The development of C.difficile infection is tied to perturbations of the bacterial community in the gastrointestinal tract, called the gastrointestinal microbiota.
Katya Douchant, Shu-Mei He, Curtis Noordhof, Jill Greenlaw, Sarah Vancuren, Kathleen Schroeter, Emma Allen-Vercoe, Calvin Sjaarda, Stephen J. Vanner, Elaine O. Petrof, Prameet M. Sheth, Mabel Guzman   +11 more
doaj   +1 more source