Where in the world do bacteria experience oxidative stress?

Improved measurements of scant hydrogen peroxide enable experiments that define its threshold of toxicity for Escherichia coli

(2018) Xin Li et al.   FREE RADICAL BIOLOGY AND MEDICINE

Highly sensitive avoidance plays a key role in sensory adaptation to deep-sea hydrothermal vent environments

(2018) Tetsuya Ogino et al.   PLoS One

Endogenous superoxide is a key effector of the oxygen sensitivity of a model obligate anaerobe

(2018) Zheng Lu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

The phagocyte respiratory burst: Historical perspectives and recent advances

(2017) David C. Thomas   IMMUNOLOGY LETTERS

Escherichia colicytochromecperoxidase is a respiratory oxidase that enables the use of hydrogen peroxide as a terminal electron acceptor

(2017) Maryam Khademian et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

The Fumarate Reductase of Bacteroides thetaiotaomicron , unlike That of Escherichia coli , Is Configured so that It Does Not Generate Reactive Oxygen Species

(2017) Zheng Lu et al.   mBio

Solar disinfection is an augmentable, in situ -generated photo-Fenton reaction—Part 1: A review of the mechanisms and the fundamental aspects of the process

(2016) Stefanos Giannakis et al.   APPLIED CATALYSIS B-ENVIRONMENTAL

Diagnosing oxidative stress in bacteria: not as easy as you might think

(2015) James A Imlay   CURRENT OPINION IN MICROBIOLOGY

A Conformational Switch Triggers Nitrogenase Protection from Oxygen Damage by Shethna Protein II (FeSII)

(2015) Julia Schlesier et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

The induction of two biosynthetic enzymes helpsEscherichia colisustain heme synthesis and activate catalase during hydrogen peroxide stress

(2015) Stefano Mancini et al.   MOLECULAR MICROBIOLOGY

Superoxide Dismutases and Superoxide Reductases

(2014) Yuewei Sheng et al.   CHEMICAL REVIEWS

Intracellular Hydrogen Peroxide and Superoxide Poison 3-Deoxy-D-Arabinoheptulosonate 7-Phosphate Synthase, the First Committed Enzyme in the Aromatic Biosynthetic Pathway of Escherichia coli

(2014) J. M. Sobota et al.   JOURNAL OF BACTERIOLOGY

Comparison of genes required for H2O2 resistance in Streptococcus gordonii and Streptococcus sanguinis

(2014) Y. Xu et al.   MICROBIOLOGY-SGM

Probing Oral Microbial Functionality – Expression of spxB in Plaque Samples

(2014) Lin Zhu et al.   PLoS One

Bactericidal Antibiotics Increase Hydroxyphenyl Fluorescein Signal by Altering Cell Morphology

(2014) Wilhelm Paulander et al.   PLoS One

How Escherichia coli Tolerates Profuse Hydrogen Peroxide Formation by a Catabolic Pathway

(2013) S. Ravindra Kumar et al.   JOURNAL OF BACTERIOLOGY

Role of Autofluorescence in Flow Cytometric Analysis of Escherichia coli Treated with Bactericidal Antibiotics

(2013) S. Renggli et al.   JOURNAL OF BACTERIOLOGY

Superoxide poisons mononuclear iron enzymes by causing mismetallation

(2013) Mianzhi Gu et al.   MOLECULAR MICROBIOLOGY

An anaerobic bacterium,Bacteroides thetaiotaomicron, uses a consortium of enzymes to scavenge hydrogen peroxide

(2013) Surabhi Mishra et al.   MOLECULAR MICROBIOLOGY

The molecular mechanisms and physiological consequences of oxidative stress: lessons from a model bacterium

(2013) James A. Imlay   NATURE REVIEWS MICROBIOLOGY

HyPer-3: A Genetically Encoded H2O2 Probe with Improved Performance for Ratiometric and Fluorescence Lifetime Imaging

(2012) Dmitry S. Bilan et al.   ACS Chemical Biology

Role of oxygen gradients in shaping redox relationships between the human intestine and its microbiota

(2012) Michael Graham Espey   FREE RADICAL BIOLOGY AND MEDICINE

Mononuclear Iron Enzymes Are Primary Targets of Hydrogen Peroxide Stress

(2012) Adil Anjem et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Understanding the Antibacterial Mechanism of CuO Nanoparticles: Revealing the Route of Induced Oxidative Stress

(2012) Guy Applerot et al.   Small

Hydrogenases and oxygen

(2012) Martin Tillmann Stiebritz et al.   Chemical Science

Measuring reactive oxygen and nitrogen species with fluorescent probes: challenges and limitations

(2011) Balaraman Kalyanaraman et al.   FREE RADICAL BIOLOGY AND MEDICINE

The YaaA Protein of the Escherichia coli OxyR Regulon Lessens Hydrogen Peroxide Toxicity by Diminishing the Amount of Intracellular Unincorporated Iron

(2011) Y. Liu et al.   JOURNAL OF BACTERIOLOGY

Phenazine-1-Carboxylic Acid Promotes Bacterial Biofilm Development via Ferrous Iron Acquisition

(2011) Y. Wang et al.   JOURNAL OF BACTERIOLOGY

The SoxRS response of Escherichia coli is directly activated by redox-cycling drugs rather than by superoxide

(2011) Mianzhi Gu et al.   MOLECULAR MICROBIOLOGY

How does the oxidative burst of macrophages kill bacteria? Still an open question

(2011) James M. Slauch   MOLECULAR MICROBIOLOGY

Real-time mapping of a hydrogen peroxide concentration profile across a polymicrobial bacterial biofilm using scanning electrochemical microscopy

(2011) X. Liu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Iron enzyme ribulose-5-phosphate 3-epimerase in Escherichia coli is rapidly damaged by hydrogen peroxide but can be protected by manganese

(2011) J. M. Sobota et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Two sources of endogenous hydrogen peroxide inEscherichia coli

(2010) Sergei Korshunov et al.   MOLECULAR MICROBIOLOGY

Hydrogen peroxide inactivates the Escherichia coli Isc iron-sulphur assembly system, and OxyR induces the Suf system to compensate

(2010) Soojin Jang et al.   MOLECULAR MICROBIOLOGY

AhpC (alkyl hydroperoxide reductase) from Anabaena sp. PCC 7120 protects Escherichia coli from multiple abiotic stresses

(2009) Yogesh Mishra et al.   BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS

SoxRS-Mediated Lipopolysaccharide Modification Enhances Resistance against Multiple Drugs in Escherichia coli

(2009) J.-H. Lee et al.   JOURNAL OF BACTERIOLOGY

Manganese import is a key element of the OxyR response to hydrogen peroxide inEscherichia coli

(2009) Adil Anjem et al.   MOLECULAR MICROBIOLOGY

Phagocytic Superoxide Specifically Damages an Extracytoplasmic Target to Inhibit or Kill Salmonella

(2009) Maureen Craig et al.   PLoS One

Hydrogen Peroxide-Mediated Interference Competition by Streptococcus pneumoniae Has No Significant Effect on Staphylococcus aureus Nasal Colonization of Neonatal Rats

(2008) E. Margolis   JOURNAL OF BACTERIOLOGY

Redox-Active Antibiotics Control Gene Expression and Community Behavior in Divergent Bacteria

(2008) L. E. P. Dietrich et al.   SCIENCE

The Communication Factor EDF and the Toxin–Antitoxin Module mazEF Determine the Mode of Action of Antibiotics

(2008) Ilana Kolodkin-Gal et al.   PLOS BIOLOGY

Disulfide Bond-Dependent Mechanism of Protection against Oxidative Stress in Pyruvate-Ferredoxin Oxidoreductase of AnaerobicDesulfovibrioBacteria

(2007) Nicolas Vita et al.   BIOCHEMISTRY