Results 241 to 250 of about 484,967 (279)

Combination of In Ovo Nutritional Components Improves Embryonic Development, Growth Performance, and Gut Health in Broiler Chickens

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT This study evaluated the effects of intra‐amniotic administration of combined energy, amino acid, and vitamin sources on embryonic development, post‐hatch growth performance, and intestinal health in broiler chickens. On Day 18 of incubation, 460 fertile Ross 308 eggs were allocated to four groups: non‐injected negative control (NC), saline ...
Derya Yeşilbağ, Fulya Odabaşi Erbay, Ender Deniz Asmaz, Berrin Zik, Artun Yibar, Hilmi Can Acar, Engin Erbay, Kadir Yeşilbağ   +7 more
wiley   +1 more source

The Role of Oxidative Stress in Periodontitis

Journal of Periodontal Research, EarlyView.
Oxidative stress is involved in multiple chemical reactions that take place in different intracellular organelles: mitochondria, rough endoplasmic reticulum, peroxisomes, autophagy, and aging, and can be influenced by exogenous factors: nutrition, physical activity, psychological status, environmental conditions, microbiome, and drugs.
Pedro Bullon, Francesca Giampieri, Beatriz Bullon, Maurizio Battino   +3 more
wiley   +1 more source

Periodontal Medicine Rewired: Mechanisms Linking Periodontitis to Systemic Diseases

Journal of Periodontal Research, EarlyView.
This review reorganizes decades of research in periodontal medicine into a multi‐dimensional framework, illustrating how periodontitis influences systemic health through at least seven interconnected mechanisms. ABSTRACT Periodontitis is now recognized not merely as a localized oral condition but as a systemic disease linked to over 70 communicable and
Mario Romandini, George Hajishengallis, Mike Curtis, Giacomo Baima   +3 more
wiley   +1 more source

The Oral‐Gut Axis: Bidirectional Interactions Between Microbiome and Diseases

Journal of Periodontal Research, EarlyView.
This study aims to summarize the mechanisms underlying ectopic colonization of the gut by oral pathobionts and the microbial and host factors that regulate this process. ABSTRACT Increased colonization of typically oral microorganisms is frequently observed in the gut mucosa or lumen of individuals with gastrointestinal disorders, including patients ...
Shinya Ebihara, Nobuhiko Kamada
wiley   +1 more source

Low abundance of healthy bacteria in the gastric microbiota can be a potential biomarker for gastrointestinal diseases: A pilot study. [PDF]

Indian J Med Res
Arfi S, Sharma P, Das K, Bhaskar Y, Goel I, Singh H, Das R.   +6 more
europepmc   +1 more source

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Microbiota and gastric cancer

Seminars in Cancer Biology, 2022
The discovery of Helicobacter pylori in 1982 drew to an end the stomach being considered as a sterile organ. Later, the progress in molecular methods, especially Next Generation Sequencing and metagenomics, has highlighted the fact that a diverse microbiota including five major phyla could also be present in the stomach.
Emilie, Bessède, Francis, Mégraud
openaire   +2 more sources

The influence of the gastric microbiota in gastric cancer development

Best Practice & Research Clinical Gastroenterology, 2021
Colonization of the stomach by Helicobacter pylori is the trigger for a series of gastric mucosal changes that culminate in gastric cancer. Infection with this bacterium is considered the major risk factor for this malignancy. The introduction of high-throughput sequencing technologies coupled to advanced computational pipelines offered an improved ...
Joana Pereira-Marques, Rui M. Ferreira, Jose C. Machado, Ceu Figueiredo   +3 more
openaire   +2 more sources

Helicobacter pylori and the gastric microbiota

Best Practice & Research Clinical Gastroenterology, 2013
The human microbiota along the gastrointestinal tract is currently extensively studied and a number of studies focuses on elucidating the association between a more or less diverse intestinal microbial community and health and disease. The human stomach is considered to be exclusively inhabited by Helicobacter pylori and further lacks a colonizing non ...
Engstrand L, Lindberg M
openaire   +3 more sources

Characterization of Gastric Microbiota in Twins

Current Microbiology, 2016
Contribution of host genetic backgrounds in the development of gastric microbiota has not been clearly defined. This study was aimed to characterize the biodiversity, structure and composition of gastric microbiota among twins. A total of four pairs of twins and eight unrelated individuals were enrolled in the study.
Quanjiang, Dong, Yongning, Xin, Lili, Wang, Xinying, Meng, Xinjuan, Yu, Linlin, Lu, Shiying, Xuan   +6 more
openaire   +2 more sources

Other Helicobacters and gastric microbiota

Helicobacter, 2016
AbstractThis article aimed to review the literature from 2015 dealing with gastric and enterohepatic non‐Helicobacter pylori Helicobacter species (NHPH). A summary of the gastric microbiota interactions with H. pylori is also presented. An extensive number of studies were published during the last year and have led to a better understanding of the ...
Chloë, De Witte, Christian, Schulz, Annemieke, Smet, Peter, Malfertheiner, Freddy, Haesebrouck   +4 more
openaire   +2 more sources