H2O2, NO, and H2S
Tailoring in Suiting Plants against Abiotic Stresses
Cristiane J. da-Silva
Departamento de Botânica, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
Search for more papers by this authorAna Claudia Rodrigues
Departamento de Botânica, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
Search for more papers by this authorLuzia V. Modolo
Departamento de Botânica, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
Search for more papers by this authorCristiane J. da-Silva
Departamento de Botânica, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
Search for more papers by this authorAna Claudia Rodrigues
Departamento de Botânica, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
Search for more papers by this authorLuzia V. Modolo
Departamento de Botânica, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
Search for more papers by this authorMirza Hasanuzzaman
Sher-e-Bangla Agricultural University, Dhaka, Bangladesh
Search for more papers by this authorVasileios Fotopoulos
Cyprus University of Technology, Lemesos, Cyprus
Search for more papers by this authorKamrun Nahar
Sher-e-Bangla Agricultural University, Dhaka, Bangladesh
Search for more papers by this authorSummary
Plants produce a variety of reactive oxygen, nitrogen, and sulfur either under physiological conditions or when are threatened. Among them, considerable attention has been directed to hydrogen peroxide (H2O2), nitric oxide (NO), and most recently to hydrogen sulfide (H2S) particularly with respect to their involvement in plant response to abiotic stresses. This chapter highlights the main sources of these signaling molecules, the control of their homeostasis, the interaction among them, and biochemical events subsequently triggered in plant cells in response to several abiotic stress. Herein, it is intended to show the way H2O2, NO, and H2S tailor to fancily suit plants against environmental adverse conditions.
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