Mitochondria, the gut microbiome and ROS

JWO Ballard, SG Towarnicki - Cellular signalling, 2020 - Elsevier
In this review, we discuss the connections between mitochondria and the gut microbiome
provided by reactive oxygen species (ROS). We examine the mitochondrion as an …

Antimicrobial actions of dual oxidases and lactoperoxidase

D Sarr, E Tóth, A Gingerich, B Rada - Journal of Microbiology, 2018 - Springer
The NOX/DUOX family of NADPH oxidases are transmembrane proteins generating reactive
oxygen species as their primary enzymatic products. NADPH oxidase (NOX) 1–5 and Dual …

The plasma membrane: a platform for intra-and intercellular redox signaling

DE Nordzieke, I Medraño-Fernandez - Antioxidants, 2018 - mdpi.com
Membranes are of outmost importance to allow for specific signal transduction due to their
ability to localize, amplify, and direct signals. However, due to the double-edged nature of …

Deleterious effects of neonicotinoid pesticides on Drosophila melanogaster immune pathways

JA Chmiel, BA Daisley, JP Burton, G Reid - MBio, 2019 - Am Soc Microbiol
Neonicotinoid insecticides are common agrochemicals that are used to kill pest insects and
improve crop yield. However, sublethal exposure can exert unintentional toxicity to honey …

The evolution of vitamin C biosynthesis and transport in animals

P Duque, CP Vieira, B Bastos, J Vieira - BMC Ecology and Evolution, 2022 - Springer
Abstract Background Vitamin C (VC) is an indispensable antioxidant and co-factor for
optimal function and development of eukaryotic cells. In animals, VC can be synthesized by …

Reactive oxygen species in modulating intestinal stem cell dynamics and function

A Nath, P Chakrabarti, S Sen, A Barui - Stem Cell Reviews and Reports, 2022 - Springer
Frequent exposure to mechanistic damages, pathological ingression, and chronic
inflammation leads to recurrent cell death in the gut epithelium. Intestinal stem cells (ISCs) …

Hedgehog signaling: linking embryonic lung development and asthmatic airway remodeling

LH Zeng, MQ Barkat, SK Syed, S Shah, G Abbas, C Xu… - Cells, 2022 - mdpi.com
The development of the embryonic lung demands complex endodermal–mesodermal
interactions, which are regulated by a variety of signaling proteins. Hedgehog (Hh) signaling …

The hedgehog signaling pathway emerges as a pathogenic target

MG Smelkinson - Journal of developmental biology, 2017 - mdpi.com
The Hedgehog (Hh) signaling pathway plays an essential role in the growth, development,
and homeostatis of many tissues in vertebrates and invertebrates. Much of what is known …

The impact of metagenomic interplay on the mosquito redox homeostasis

CJ Champion, J Xu - Free Radical Biology and Medicine, 2017 - Elsevier
Mosquitoes are exposed to oxidative challenges throughout their life cycle. The primary
challenge comes from a blood meal. The blood digestion turns the midgut into an oxidative …

PcEiger links the Imd/Relish pathway to ROS production in the intestine of the red swamp crayfish

H Wang, PP Liu, Z Wei, XW Wang - EMBO reports, 2023 - embopress.org
In the arthropod gut, commensal microbiota maintain the immune deficiency (Imd)/Relish
pathway for expression of antimicrobial peptides, whereas pathogenic bacteria induce dual …