Literature DB >> 12183176

Hydrogen peroxide signalling.

Steven Neill1, Radhika Desikan, John Hancock.   

Abstract

Recent biochemical and genetic studies confirm that hydrogen peroxide is a signalling molecule in plants that mediates responses to abiotic and biotic stresses. Signalling roles for hydrogen peroxide during abscisic-acid-mediated stomatal closure, auxin-regulated root gravitropism and tolerance of oxygen deprivation are now evident. The synthesis and action of hydrogen peroxide appear to be linked to those of nitric oxide. Downstream signalling events that are modulated by hydrogen peroxide include calcium mobilisation, protein phosphorylation and gene expression. Calcium and Rop signalling contribute to the maintenance of hydrogen peroxide homeostasis.

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Year:  2002        PMID： 12183176     DOI： 10.1016/s1369-5266(02)00282-0

Source DB:  PubMed          Journal:  Curr Opin Plant Biol        ISSN： 1369-5266            Impact factor:   7.834


  231 in total

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5.  Identification of transcriptome profiles and signaling pathways for the allelochemical juglone in rice roots.

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6.  Nitric oxide plays a role as second messenger in the ultraviolet-B irradiated green alga Chlorella pyrenoidosa.

Authors:  K Chen; L Song; B Rao; T Zhu; Y T Zhang
Journal:  Folia Microbiol (Praha)       Date:  2010-03-25       Impact factor: 2.099

7.  A role for ETR1 in hydrogen peroxide signaling in stomatal guard cells.

Authors:  Radhika Desikan; John T Hancock; Jo Bright; Judith Harrison; Iain Weir; Richard Hooley; Steven J Neill
Journal:  Plant Physiol       Date:  2005-03       Impact factor: 8.340

8.  Glutathione peroxidase expression and activity in barley root tip after short-term treatment with cadmium, hydrogen peroxide and t-butyl hydroperoxide.

Authors:  Veronika Zelinová; Igor Mistrík; Ján Pavlovkin; Ladislav Tamás
Journal:  Protoplasma       Date:  2013-01-17       Impact factor: 3.356

9.  Dithiol oxidant and disulfide reductant dynamically regulate the phosphorylation of light-harvesting complex II proteins in thylakoid membranes.

Authors:  Päivi Martinsuo; Saijaliisa Pursiheimo; Eva-Mari Aro; Eevi Rintamäki
Journal:  Plant Physiol       Date:  2003-09       Impact factor: 8.340

10.  Overproduction of the membrane-bound receptor-like protein kinase 1, RPK1, enhances abiotic stress tolerance in Arabidopsis.

Authors:  Yuriko Osakabe; Shinji Mizuno; Hidenori Tanaka; Kyonoshin Maruyama; Keishi Osakabe; Daisuke Todaka; Yasunari Fujita; Masatomo Kobayashi; Kazuo Shinozaki; Kazuko Yamaguchi-Shinozaki
Journal:  J Biol Chem       Date:  2010-01-20       Impact factor: 5.157
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