Results 231 to 240 of about 409,202 (389)

Application of an organoid-based model to explore Helicobacter pylori–human gastric epithelium interaction in vitro

open access: gold
Byeong Min Yu   +6 more
openalex   +1 more source

Identification of Antimotilins, Novel Inhibitors of Helicobacter pylori Flagellar Motility That Inhibit Stomach Colonization in a Mouse Model

open access: gold, 2022
Sebastian Suerbaum   +11 more
openalex   +1 more source

Intramucosal Alpha‐Fetoprotein‐producing Early Gastric Cancer Without Vascular Invasion or Metastasis Diagnosed After Endoscopic Submucosal Dissection: A Case Report and Literature Review

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Alpha‐fetoprotein‐producing gastric cancer (AFPGC) is a rare histological subtype of gastric cancer that is often diagnosed at an advanced stage. In the present case, an elevated lesion was detected in the gastric antrum during upper gastrointestinal endoscopy screening and diagnosed as early gastric cancer of cT1a.
Kohei Uyama   +5 more
wiley   +1 more source

Helicobacter pylori infection and gastric lymphoma.

open access: yesNew England Journal of Medicine, 1994
J. Parsonnet   +8 more
semanticscholar   +1 more source

Enhanced Visualization of the Distal Myotomy Endpoint during Peroral Endoscopic Myotomy Using Indocyanine Green With Infrared Imaging

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Indocyanine green with infrared imaging (ICG‐IRI) provides real‐time fluorescence visualization of the distal myotomy endpoint during peroral endoscopic myotomy (POEM). In this study of 39 patients, ICG‐IRI achieved a 94.9% success rate in fluorescence detection and significantly improved esophageal relaxation and symptoms.
Yuichiro Ikebuchi   +14 more
wiley   +1 more source

Gastric Kaposi Sarcoma With Distinct “Lobster‐Like” Endoscopic Lesions in a Human Immunodeficiency Virus‐Positive Patient

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Kaposi Sarcoma (KS) is a rare vascular tumor linked to Human Herpesvirus‐8 (HHV‐8) infection, most often affecting immunocompromised patients with Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome (HIV/AIDS). Gastrointestinal KS (GI‐KS) is frequently underdiagnosed, particularly in resource‐limited settings, and may present with ...
Seyed Ali Safizadeh Shabestari   +2 more
wiley   +1 more source

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