[HTML][HTML] NADPH oxidases and ROS signaling in the gastrointestinal tract

G Aviello, UG Knaus - Mucosal immunology, 2018 - Elsevier
Reactive oxygen species (ROS), initially categorized as toxic by-products of aerobic
metabolism, have often been called a double-edged sword. ROS are considered …

From flies to men: ROS and the NADPH oxidase in phagocytes

ZM Moghadam, P Henneke, J Kolter - Frontiers in cell and …, 2021 - frontiersin.org
The cellular formation of reactive oxygen species (ROS) represents an evolutionary ancient
antimicrobial defense system against microorganisms. The NADPH oxidases (NOX), which …

Co-diversification of an intestinal Mycoplasma and its salmonid host

JA Rasmussen, P Kiilerich, AS Madhun… - The ISME …, 2023 - academic.oup.com
Understanding the evolutionary relationships between a host and its intestinal resident
bacteria can transform how we understand adaptive phenotypic traits. The interplay between …

Regulation and distinct physiological roles of manganese in bacteria

EF Bosma, MH Rau, LA van Gijtenbeek… - FEMS Microbiology …, 2021 - academic.oup.com
ABSTRACT Manganese (Mn2+) is an essential trace element within organisms spanning
the entire tree of life. In this review, we provide an overview of Mn2+ transport and the …

The role of probiotics in alleviating postweaning diarrhea in piglets from the perspective of intestinal barriers

W Su, T Gong, Z Jiang, Z Lu, Y Wang - Frontiers in cellular and …, 2022 - frontiersin.org
Early weaning of piglets is an important strategy for improving the production efficiency of
sows in modern intensive farming systems. However, due to multiple stressors such as …

Molecular insights into probiotic mechanisms of action employed against intestinal pathogenic bacteria

WF Van Zyl, SM Deane, LMT Dicks - Gut microbes, 2020 - Taylor & Francis
Gastrointestinal (GI) diseases, and in particular those caused by bacterial infections, are a
major cause of morbidity and mortality worldwide. Treatment is becoming increasingly …

Oxidants in physiological processes

UG Knaus - Reactive oxygen species: Network pharmacology and …, 2021 - Springer
A number of diseases and conditions have been associated with prolonged or persistent
exposure to non-physiological levels of reactive oxygen species (ROS). Similarly, ROS …

Diet-microbe-host interactions that affect gut mucosal integrity and infection resistance

AJ Forgie, JM Fouhse, BP Willing - Frontiers in immunology, 2019 - frontiersin.org
The gastrointestinal tract microbiome plays a critical role in regulating host innate and
adaptive immune responses against pathogenic bacteria. Disease associated dysbiosis and …

Mechanisms and applications of probiotics in prevention and treatment of swine diseases

Y Zhang, Y Zhang, F Liu, Y Mao, Y Zhang… - Porcine Health …, 2023 - Springer
Probiotics can improve animal health by regulating intestinal flora balance, improving the
structure of the intestinal mucosa, and enhancing intestinal barrier function. At present, the …

Evaluation of Malondialdehyde Levels, Oxidative Stress and Host–Bacteria Interactions: Escherichia coli and Salmonella Derby

V Tsaturyan, A Poghosyan, M Toczyłowski, A Pepoyan - Cells, 2022 - mdpi.com
Either extracts, cell-free suspensions or bacterial suspensions are used to study bacterial
lipid peroxidation processes. Along with gas chromatography-mass spectrometry, liquid …