Interplay and cooperation of Helicobacter pylori and gut microbiota in gastric carcinogenesis

SZ Bakhti, S Latifi-Navid - BMC microbiology, 2021 - Springer
Chronic Helicobacter pylori infection is a critical risk factor for gastric cancer (GC). However,
only 1–3% of people with H. pylori develop GC. In gastric carcinogenesis, non-H. pylori …

H. pylori and its modulation of gastrointestinal microbiota

C Schulz, N Koch, K Schütte, DH Pieper… - Journal of Digestive …, 2015 - Wiley Online Library
The discovery of Helicobacter pylori (H. pylori) changed the dogma of the stomach as a
sterile organ. H. pylori is an obligate pathogen in the human stomach and recognized as a …

Gastrointestinal cell lines form polarized epithelia with an adherent mucus layer when cultured in semi-wet interfaces with mechanical stimulation

N Navabi, MA McGuckin, SK Lindén - PloS one, 2013 - journals.plos.org
Mucin glycoproteins are secreted in large quantities by mucosal epithelia and cell surface
mucins are a prominent feature of the glycocalyx of all mucosal epithelia. Currently, studies …

Helicobacter pylori Infection Aggravates Dysbiosis of Gut Microbiome in Children With Gastritis

L Yang, J Zhang, J Xu, X Wei, J Yang, Y Liu… - Frontiers in Cellular …, 2019 - frontiersin.org
Introduction: Helicobacter pylori infection consistently leads to chronic and low degree of
inflammatory response in gastric mucosa and is closely related with gastrointestinal and …

Polysaccharides Obtained from Cordyceps militaris Alleviate Hyperglycemia by Regulating Gut Microbiota in Mice Fed a High-Fat/Sucrose Diet

BH Lee, CH Chen, YY Hsu, PT Chuang, MK Shih… - Foods, 2021 - mdpi.com
Polysaccharides isolated from fungus Cordyceps militaris display multi-biofunctions, such as
immunostimulation, down-regulation of hyperlipidemia, and anti-cancer function. The …

Human Gastric Mucins Differently Regulate Helicobacter pylori Proliferation, Gene Expression and Interactions with Host Cells

EC Skoog, Å Sjöling, N Navabi, J Holgersson… - PloS one, 2012 - journals.plos.org
Helicobacter pylori colonizes the mucus niche of the gastric mucosa and is a risk factor for
gastritis, ulcers and cancer. The main components of the mucus layer are heavily …

Divergence between the highly virulent zoonotic pathogen Helicobacter heilmannii and its closest relative, the low-virulence “Helicobacter ailurogastricus” sp. nov

M Joosten, S Lindén, M Rossi, ACY Tay… - Infection and …, 2016 - Am Soc Microbiol
Helicobacter heilmannii naturally colonizes the stomachs of dogs and cats and has been
associated with gastric disorders in humans. Nine feline Helicobacter strains, classified as …

BabA dependent binding of Helicobacter pylori to human gastric mucins cause aggregation that inhibits proliferation and is regulated via ArsS

EC Skoog, M Padra, A Åberg, P Gideonsson, I Obi… - Scientific Reports, 2017 - nature.com
Mucins in the gastric mucus layer carry a range of glycan structures, which vary between
individuals, can have antimicrobial effect or act as ligands for Helicobacter pylori. Mucins …

Aeromonas salmonicida Growth in Response to Atlantic Salmon Mucins Differs between Epithelial Sites, Is Governed by Sialylated and N-Acetylhexosamine-Containing O …

JT Padra, H Sundh, K Sundell… - Infection and …, 2017 - Am Soc Microbiol
Aeromonas salmonicida causes furunculosis in salmonids and is a threat to Atlantic salmon
aquaculture. The epithelial surfaces that the pathogen colonizes are covered by a mucus …

Stress Impairs Skin Barrier Function and Induces α2-3 Linked N-Acetylneuraminic Acid and Core 1 O-Glycans on Skin Mucins in Atlantic Salmon, Salmo salar

J Benktander, H Sundh, K Sundell… - International Journal of …, 2021 - mdpi.com
The skin barrier consists of mucus, primarily comprising highly glycosylated mucins, and the
epithelium. Host mucin glycosylation governs interactions with pathogens and stress is …