Literature DB >> 27389337

Effect of Intracellular Glutathione on Heat-induced Cell Death in the Cyanobacterium, Synechocystis PCC 6803.

K Suginaka1,2, K Yamamoto1, H Ashida3, Y Sawa1, H Shibata1.   

Abstract

A correlation was found between the rate of cell death induced by heat and the GSH content of Synechocystis PCC 6803: cells accumulating GSH above the control level were more tolerant to heat than the control cells, and those containing a lower concentration of GSH were more sensitive. Lethal heating caused a decrease of GSH content, and a rapid intracellular oxidation in cells containing the decreased amount of GSH.

Entities:  

Keywords:  cyanobacteria; glutathione; lethal heat shock; oxidative stress

Year:  1999        PMID： 27389337     DOI： 10.1271/bbb.63.1112

Source DB:  PubMed          Journal:  Biosci Biotechnol Biochem        ISSN： 0916-8451            Impact factor:   2.043


  3 in total

1.  A Hybrid Mechanism for the Synechocystis Arsenate Reductase Revealed by Structural Snapshots during Arsenate Reduction.

Authors:  Cuiyun Hu; Caifang Yu; Yanhua Liu; Xianhui Hou; Xiaoyun Liu; Yunfei Hu; Changwen Jin
Journal:  J Biol Chem       Date:  2015-07-29       Impact factor: 5.157

2.  Collapsing aged culture of the cyanobacterium Synechococcus elongatus produces compound(s) toxic to photosynthetic organisms.

Authors:  Assaf Cohen; Eleonora Sendersky; Shmuel Carmeli; Rakefet Schwarz
Journal:  PLoS One       Date:  2014-06-24       Impact factor: 3.240

3.  C-ferroptosis is an iron-dependent form of regulated cell death in cyanobacteria.

Authors:  Anabella Aguilera; Federico Berdun; Carlos Bartoli; Charlotte Steelheart; Matías Alegre; Hülya Bayir; Yulia Y Tyurina; Valerian E Kagan; Graciela Salerno; Gabriela Pagnussat; María Victoria Martin
Journal:  J Cell Biol       Date:  2021-11-24       Impact factor: 8.077
  3 in total

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