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Literature DB >> 22325349

Peroxiredoxins as molecular triage agents, sacrificing themselves to enhance cell survival during a peroxide attack.

Abstract

In this issue of Molecular Cell, Day et al. (2012) reveal a surprising benefit of peroxiredoxin inactivation at high H(2)O(2), showing that in Schizosaccharomyces pombe turning off peroxide defenses preserves the pool of reduced thioredoxin for repairing proteins vital to survival.

Entities: Chemical Disease Gene Species

Mesh：

Substances：

Year: 2012 PMID： 22325349 PMCID： PMC3769099 DOI： 10.1016/j.molcel.2012.01.012

Source DB: PubMed Journal: Mol Cell ISSN： 1097-2765 Impact factor: 17.970

10 in total

1. Peroxiredoxin evolution and the regulation of hydrogen peroxide signaling.

Authors: Zachary A Wood; Leslie B Poole; P Andrew Karplus
Journal: Science Date: 2003-04-25 Impact factor: 47.728

Review 2. Reconciling the chemistry and biology of reactive oxygen species.

Authors: Christine C Winterbourn
Journal: Nat Chem Biol Date: 2008-05 Impact factor: 15.040

3. Alkyl hydroperoxide reductase is the primary scavenger of endogenous hydrogen peroxide in Escherichia coli.

Authors: L C Seaver; J A Imlay
Journal: J Bacteriol Date: 2001-12 Impact factor: 3.490

Review 4. Bacterial defenses against oxidants: mechanistic features of cysteine-based peroxidases and their flavoprotein reductases.

Authors: Leslie B Poole
Journal: Arch Biochem Biophys Date: 2005-01-01 Impact factor: 4.013

Review 5. Hydrogen peroxide: a signaling messenger.

Authors: James R Stone; Suping Yang
Journal: Antioxid Redox Signal Date: 2006 Mar-Apr Impact factor: 8.401

6. Interactions of methylene blue with human disulfide reductases and their orthologues from Plasmodium falciparum.

Authors: Kathrin Buchholz; R Heiner Schirmer; Jana K Eubel; Monique B Akoachere; Thomas Dandekar; Katja Becker; Stephan Gromer
Journal: Antimicrob Agents Chemother Date: 2007-10-29 Impact factor: 5.191

Review 7. Typical 2-Cys peroxiredoxins--structures, mechanisms and functions.

Authors: Andrea Hall; P A Karplus; Leslie B Poole
Journal: FEBS J Date: 2009-03-24 Impact factor: 5.542

8. Two enzymes in one; two yeast peroxiredoxins display oxidative stress-dependent switching from a peroxidase to a molecular chaperone function.

Authors: Ho Hee Jang; Kyun Oh Lee; Yong Hun Chi; Bae Gyo Jung; Soo Kwon Park; Jin Ho Park; Jung Ro Lee; Seung Sik Lee; Jeong Chan Moon; Jeong Won Yun; Yeon Ok Choi; Woe Yeon Kim; Ji Seoun Kang; Gang-Won Cheong; Dae-Jin Yun; Sue Goo Rhee; Moo Je Cho; Sang Yeol Lee
Journal: Cell Date: 2004-05-28 Impact factor: 41.582

9. Oxidation state governs structural transitions in peroxiredoxin II that correlate with cell cycle arrest and recovery.

Authors: Timothy J Phalen; Kelly Weirather; Paula B Deming; Vikas Anathy; Alan K Howe; Albert van der Vliet; Thomas J Jönsson; Leslie B Poole; Nicholas H Heintz
Journal: J Cell Biol Date: 2006-12-04 Impact factor: 10.539

10. Inactivation of a peroxiredoxin by hydrogen peroxide is critical for thioredoxin-mediated repair of oxidized proteins and cell survival.

Authors: Alison M Day; Jonathon D Brown; Sarah R Taylor; Jonathan D Rand; Brian A Morgan; Elizabeth A Veal
Journal: Mol Cell Date: 2012-01-12 Impact factor: 17.970

10 in total

9 in total

1. A novel 1-Cys thioredoxin peroxidase gene in Apis cerana cerana: characterization of AccTpx4 and its role in oxidative stresses.

Authors: Yifeng Huaxia; Fang Wang; Yan Yan; Feng Liu; Hongfang Wang; Xingqi Guo; Baohua Xu
Journal: Cell Stress Chaperones Date: 2015-05-15 Impact factor: 3.667

Peroxiredoxins as molecular triage agents, sacrificing themselves to enhance cell survival during a peroxide attack.

1. Peroxiredoxin evolution and the regulation of hydrogen peroxide signaling.

Review 2. Reconciling the chemistry and biology of reactive oxygen species.

3. Alkyl hydroperoxide reductase is the primary scavenger of endogenous hydrogen peroxide in Escherichia coli.

Review 4. Bacterial defenses against oxidants: mechanistic features of cysteine-based peroxidases and their flavoprotein reductases.

Review 5. Hydrogen peroxide: a signaling messenger.

6. Interactions of methylene blue with human disulfide reductases and their orthologues from Plasmodium falciparum.

Review 7. Typical 2-Cys peroxiredoxins--structures, mechanisms and functions.

8. Two enzymes in one; two yeast peroxiredoxins display oxidative stress-dependent switching from a peroxidase to a molecular chaperone function.

9. Oxidation state governs structural transitions in peroxiredoxin II that correlate with cell cycle arrest and recovery.

10. Inactivation of a peroxiredoxin by hydrogen peroxide is critical for thioredoxin-mediated repair of oxidized proteins and cell survival.

1. A novel 1-Cys thioredoxin peroxidase gene in Apis cerana cerana: characterization of AccTpx4 and its role in oxidative stresses.

2. Introduction: What we do and do not know regarding redox processes of thiols in signaling pathways.

Review 3. A primer on peroxiredoxin biochemistry.

Review 4. Peroxiredoxins: guardians against oxidative stress and modulators of peroxide signaling.

Review 5. Role of reactive oxygen species-mediated signaling in aging.

6. Multilevel regulation of 2-Cys peroxiredoxin reaction cycle by S-nitrosylation.

7. Peroxiredoxins: hidden players in the antioxidant defence of human spermatozoa.

Review 8. Tuning of peroxiredoxin catalysis for various physiological roles.

9. Overoxidation of chloroplast 2-Cys peroxiredoxins: balancing toxic and signaling activities of hydrogen peroxide.