Oxidative stress, protein damage and repair in bacteria

B Ezraty, A Gennaris, F Barras, JF Collet - Nature Reviews Microbiology, 2017 - nature.com
Oxidative damage can have a devastating effect on the structure and activity of proteins, and
may even lead to cell death. The sulfur-containing amino acids cysteine and methionine are …

Global plant stress signaling: reactive oxygen species at the cross-road

N Sewelam, K Kazan, PM Schenk - Frontiers in plant science, 2016 - frontiersin.org
Current technologies have changed biology into a data-intensive field and significantly
increased our understanding of signal transduction pathways in plants. However, global …

The redox code

DP Jones, H Sies - Antioxidants & redox signaling, 2015 - liebertpub.com
Significance: The redox code is a set of principles that defines the positioning of the
nicotinamide adenine dinucleotide (NAD, NADP) and thiol/disulfide and other redox systems …

Beyond oxidative stress: an immunologist's guide to reactive oxygen species

C Nathan, A Cunningham-Bussel - Nature Reviews Immunology, 2013 - nature.com
Reactive oxygen species (ROS) react preferentially with certain atoms to modulate functions
ranging from cell homeostasis to cell death. Molecular actions include both inhibition and …

[HTML][HTML] Hydrogen peroxide sensing, signaling and regulation of transcription factors

HS Marinho, C Real, L Cyrne, H Soares, F Antunes - Redox biology, 2014 - Elsevier
The regulatory mechanisms by which hydrogen peroxide (H 2 O 2) modulates the activity of
transcription factors in bacteria (OxyR and PerR), lower eukaryotes (Yap1, Maf1, Hsf1 and …

Antimicrobial strategies centered around reactive oxygen species–bactericidal antibiotics, photodynamic therapy, and beyond

F Vatansever, WCMA de Melo, P Avci… - FEMS microbiology …, 2013 - academic.oup.com
Reactive oxygen species (ROS) can attack a diverse range of targets to exert antimicrobial
activity, which accounts for their versatility in mediating host defense against a broad range …

Free radicals in the physiological control of cell function

W Dröge - Physiological reviews, 2002 - journals.physiology.org
At high concentrations, free radicals and radical-derived, nonradical reactive species are
hazardous for living organisms and damage all major cellular constituents. At moderate …

[PDF][PDF] Superoxide dismutase and stress tolerance

C Bowler, M Montagu, D Inze - Annual review of plant physiology …, 1992 - researchgate.net
84 BOWLER ET AL organism's defense mechanism and have consequently been the
subject of much research. In plants, the role of SOD during environmental adversity, has …

SHuffle, a novel Escherichia coli protein expression strain capable of correctly folding disulfide bonded proteins in its cytoplasm

J Lobstein, CA Emrich, C Jeans, M Faulkner… - Microbial cell …, 2012 - Springer
Background Production of correctly disulfide bonded proteins to high yields remains a
challenge. Recombinant protein expression in Escherichia coli is the popular choice …

Tansley Review No. 52. The role of active oxygen in the response of plants to water deficit and desiccation

N Smirnoff - New phytologist, 1993 - JSTOR
Water deficits cause a reduction in the rate of photosynthesis. Exposure to mild water
deficits, when relative water content (RWC) remains above 70%, primarily causes limitation …