Results 101 to 110 of about 72,351 (282)

Culturable Bacterial Microbiota of the Stomach of Helicobacter pylori Positive and Negative Gastric Disease Patients

The Scientific World Journal, 2014
Human stomach is the only known natural habitat of Helicobacter pylori (Hp), a major bacterial pathogen that causes different gastroduodenal diseases. Despite this, the impact of Hp on the diversity and the composition of the gastric microbiota has been ...
Yalda Khosravi, Yakhya Dieye, Bee Hoon Poh, Chow Goon Ng, Mun Fai Loke, Khean Lee Goh, Jamuna Vadivelu   +6 more
doaj   +1 more source

High-Fat Diet Induces Dysbiosis of Gastric Microbiota Prior to Gut Microbiota in Association With Metabolic Disorders in Mice

Frontiers in Microbiology, 2018
Accumulating evidence suggests that high-fat diet (HFD) induced metabolic disorders are associated with dysbiosis of gut microbiota. However, no study has explored the effect of HFD on the gastric microbiota.
Cong He, Dandan Cheng, Chao Peng, Yanshu Li, Yin Zhu, Nonghua Lu   +5 more
doaj   +1 more source

Mechanisms linking colorectal cancer to the consumption of (processed) red meat : a review [PDF]

, 2015
Colorectal cancer (CRC) is the third most commonly diagnosed cancer in the world. The vast majority of CRC cases have been linked to environmental causes rather than to heritable genetic changes.
De Smet, Stefaan, Demeyer, Daniël, Mertens, Birgit, Ulens, Michèle   +3 more
core   +2 more sources

A Microgel Platform Enables Site‐Specific Intestinal Delivery of Lactoferrin, Improving its Bioavailability for Targeted Alleviating Liver Injury and Colitis

Advanced Science, EarlyView.
This work first time reports an eco‐friendly desert plant food‐based polysaccharide ASKP microgels which have intestinal site‐specific release properties which can achieve small‐intestine or colon targeting capability via different cross‐linking chemistry.
Huiling Yan, Yixuan Li, Shanan Chen, Pengcheng Du, Kaiwen Wu, Hui Zhang, Kasper Hettinga, Lina Zhang, Gergely Toldi, Fazheng Ren, Yuan Li   +10 more
wiley   +1 more source

Herba Lysimachiae Polysaccharide‐Modified Selenium Nanoparticles Alleviate Oxidative Injury in Kidney Stones via TOMM22‐Regulated Mitophagy Activation

Advanced Science, EarlyView.
HLP‐SeNPs, a Lysimachia christinae polysaccharide‐modified selenium nanoparticle, treat kidney stones by downregulating TOMM22 expression, which reduces PINK1 translocation into mitochondria and promotes its retention on the outer mitochondrial membrane.
Junyi Yang, Guoruiyu Lyu, Wenlong Wan, Dongfeng Yuan, Jiabo Li, Yongqi Wang, Baokang Wang, Zhilong Ma, Yuanyuan Yang, Yang Xun, Xiao Yu   +10 more
wiley   +1 more source

Exploring the impact of Helicobacter pylori on gut microbiome composition.

PLoS ONE, 2019
Helicobacter pylori (H. pylori) is known to colonize gastric mucosa, induce inflammation, and alter gastric microbiota resulting in a spectrum of gastric diseases.
Nihar Ranjan Dash, Ghalia Khoder, Aml Mohamed Nada, Mohammad Tahseen Al Bataineh   +3 more
doaj   +1 more source

Fermented Citrus as a Functional Food Matrix: Evaluating Probiotic, Prebiotic, and Postbiotic Potential

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Fermented citrus transforms bioactive compounds into metabolites with probiotic and prebiotic properties, enhancing gut health, immunity, and metabolic balance. This review highlights fermentation's role in developing sustainable, health‐promoting functional foods while addressing challenges in process optimization, sensory quality, and commercial ...
Sony Kumari, Rahel Debbarma, Shakil Haque, Himalay Baruah   +3 more
wiley   +1 more source

Oral microbiota and gastric cancer: recent highlights and knowledge gaps

Journal of Oral Microbiology
Gastric cancer is one of the most common malignant tumors worldwide and has a high mortality rate. However, tests for the early screening and diagnosis of gastric cancer are limited and invasive.
Ruihong Xia, Zhengchen Jiang, Ying Zhou, Libin Pan, Yanan Wang, Yubo Ma, Lili Fan, Li Yuan, Xiangdong Cheng   +8 more
doaj   +1 more source

Functional plasticity in the type IV secretion system of Helicobacter pylori. [PDF]

, 2012
Helicobacter pylori causes clinical disease primarily in those individuals infected with a strain that carries the cytotoxin associated gene pathogenicity island (cagPAI).
Barrozo, Roberto M, Cariaga, Taryn A, Cooke, Cara L, Cover, Timothy L, Gaddy, Jennifer A, Hansen, Lori M, Johnson, Elizabeth M, Lam, Anna M, Peek, Richard M, Solnick, Jay V, Suarez, Giovanni   +10 more
core   +1 more source

Excipient Emulsion–Based Delivery Systems for Enhancing Carotenoid Bioavailability: Advances in Formulation and Gastrointestinal Fate

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Excipient emulsion systems improve carotenoid solubilization, protect against degradation, and enhance gastrointestinal absorption through optimized formulation and digestion behavior. ABSTRACT Carotenoids are bioactive compounds that contribute to human health through antioxidant, provitamin A, and disease‐preventive effects.
Tugce Ceyhan, Elifsu Nemli, Esra Capanoglu, Merve Tomas   +3 more
wiley   +1 more source