Results 121 to 130 of about 96,002 (257)

Impact of Upper Gastrointestinal Involvement on Clinical Outcomes in Paediatric Inflammatory Bowel Disease

Acta Paediatrica, EarlyView.
ABSTRACT Aim The aim of this study was to assess the clinical implications of upper gastrointestinal (UGI) involvement in paediatric inflammatory bowel disease (IBD). Methods This retrospective cohort study included children diagnosed with IBD between 2010 and 2023, who underwent a UGI endoscopic evaluation at diagnosis and were followed for at least ...
Ofek Aloni, Adi Anafy, Hadar Moran‐Lev, Achiya Amir, Alma Ziv, Reut Doyev, Tut Galai, Shlomi Cohen, Anat Yerushalmy‐Feler   +8 more
wiley   +1 more source

Prevalence of Helicobacter pylori infection and the associated demographic and histopathological characteristics in patients diagnosed with chronic gastritis in three histopathology laboratories in Uganda. [PDF]

Gut Pathog
Mark OM, Phillip O, Ivan A, Chepkurui BE, Fiona WE, Anatoli M, Mwesigwa B, Sharrif M, Robert L, Phiona B, Sam K.   +10 more
europepmc   +1 more source

Meta‐Analysis: Prevalence of Non‐Helicobacter pylori, Non‐NSAID Peptic Ulcer Disease

Alimentary Pharmacology &Therapeutics, EarlyView.
A meta‐analysis of 92 studies including 60,816 patients found that non‐H. pylori, non‐NSAID represent a non‐negligible but heterogeneous component of peptic ulcer disease. Among bleeding ulcers, this proportion increased over time, potentially reflecting evolving etiologic patterns beyond H. pylori infection and NSAID exposure.
Jun Watanabe, Hiromi Sekiguchi, Takeshi Kanno, Keigo Misawa, Satoshi Sato, Yuhong Yuan, Paul Moayyedi, Tomonori Yano, Atsushi Masamune, Tomoari Kamada   +9 more
wiley   +1 more source

Longitudinal remodeling of gastric microbiota following <i>Helicobacter pylori</i> eradication reveals an eradication-associated microbial signature in gastric cancer. [PDF]

Front Cell Infect Microbiol
Song CH, Choi Y, Kim N, Ha S, Park JH, Lee HK, Shin CM, Ahn S.   +7 more
europepmc   +1 more source

Anatomy and Histology of the Midgut of Atopozelus opsimus (Heteroptera: Reduviidae)

Acta Zoologica, EarlyView.
ABSTRACT Atopozelus opsimus Elkins, 1954 (Heteroptera: Reduviidae) preys on forest and agricultural pests but also feeds on extrafloral nectar; however, its alimentary canal is poorly understood. The aim was to describe the anatomy and histology of the A. opsimus midgut. The alimentary canal of female and male A.
Bruna Silva Lisboa, José Eduardo Serrão, Jamile Fernanda Silva Cossolin, Germano Leão Demolin Leite, José Cola Zanuncio, Sebastião Lourenço de Assis Júnior, Pedro Guilherme Lemes   +6 more
wiley   +1 more source

Long non‐coding RNAs at the crossroads of inflammation, cancer and angiogenesis: Molecular mechanisms and their potential as therapeutic targets

British Journal of Pharmacology, EarlyView.
Long non‐coding RNAs (lncRNAs), a broad class of non‐protein‐coding RNAs, are characterized as new regulators of gene expression at the epigenetic, transcriptional, and post‐transcriptional level. Thus, lncRNAs are involved in the regulation of physiological processes and the development of human diseases and cancer by modulating proinflammatory ...
Charlie Leboff, Pamela Calle‐Mendoza, Maria Hatziapostolou, Christos Polytarchou   +3 more
wiley   +1 more source

Progress in immunotherapy for <i>Helicobacter pylori</i> infections. [PDF]

Front Cell Infect Microbiol
Zhong W, Yang Y, Cao P, Luo LX, Wang K.
europepmc   +1 more source

Gastric Mucosal Molecular Alterations and Multimodal Field‐Based Risk Models for Gastric Cancer Development

Cancer Science, EarlyView.
DNA methylation in non‐neoplastic background gastric mucosa reflects cumulative inflammatory and exposure‐related field changes before cancer develops. Combining methylation with clinical, endoscopic, histological, and emerging multimodal information may refine calibrated gastric cancer risk prediction and support risk‐adapted personalized endoscopic ...
Genki Usui, Atsushi Kaneda
wiley   +1 more source

Burden of intestinal protozoan parasites coinciding with Helicobacter pylori infection in patients with gastrointestinal symptoms. [PDF]

Gut Pathog
Shehab AY, Tolba MM, Alrabeei AAM, Ibrahim HS, El-Taweel H.   +4 more
europepmc   +1 more source

circMAN1A2 as an Isoform‐Resolved Circular RNA Hub in Cancer

Cancer Science, EarlyView.
circMAN1A2 as an isoform‐resolved circular RNA hub in cancer. circMAN1A2 is generated by back‐splicing of MAN1A2 pre‐mRNA, with alternative circularization producing multiple isoforms, including the predominant circMAN1A2(2–5). Its mechanistic interfaces include miRNA‐associated regulation, RBP binding/proteostasis control, BSJ‐mediated RNA–RNA pairing,
Hanyu Shang, Hui Wang, Yonghang Xu, Lingyun Geng, Yanqing Wang   +4 more
wiley   +1 more source