Does oxygen affect ageing mechanisms of Pinus densiflora seeds? A matter of cytoplasmic physical state.

Gerna, Davide; Ballesteros, Daniel; Arc, Erwann; Stöggl, Wolfgang; Seal, Charlotte E; Marami-Zonouz, Nicki; Na, Chae Sun; Kranner, Ilse; Roach, Thomas

Gerna, Davide; Ballesteros, Daniel; Arc, Erwann; Stöggl, Wolfgang; Seal, Charlotte E; Marami-Zonouz, Nicki; Na, Chae Sun; Kranner, Ilse; Roach, Thomas.

Afiliação

Gerna D; Department of Botany and Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, Sternwartestraße 15, 6020 Innsbruck, Austria.
Ballesteros D; Royal Botanic Gardens, Kew, Wakehurst, Ardingly, UK.
Arc E; Department of Botany and Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, Sternwartestraße 15, 6020 Innsbruck, Austria.
Stöggl W; Department of Botany and Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, Sternwartestraße 15, 6020 Innsbruck, Austria.
Seal CE; Royal Botanic Gardens, Kew, Wakehurst, Ardingly, UK.
Marami-Zonouz N; Department of Botany and Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, Sternwartestraße 15, 6020 Innsbruck, Austria.
Na CS; Seed Conservation Research Division, Department of Seed Vault, Baekdudaegan National Arboretum, 2160-53 Munsu-ro, Chunyang-myeon, Bonghwa-gun, Gyeongsangbuk-do, Republic of Korea.
Kranner I; Department of Botany and Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, Sternwartestraße 15, 6020 Innsbruck, Austria.
Roach T; Department of Botany and Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, Sternwartestraße 15, 6020 Innsbruck, Austria.

J Exp Bot ; 73(8): 2631-2649, 2022 04 18.

Article em En | MEDLINE | ID: mdl-35084458

Assuntos

Oxigênio; Pinus; Citoplasma/metabolismo; Germinação; Glutationa/metabolismo; Oxigênio/metabolismo; Pinus/metabolismo; Sementes/metabolismo

Palavras-chave

Ageing; antioxidant; conservation; controlled deterioration; germplasm storage; glass transition; lipid peroxidation; molecular mobility; oxygen; stress

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Oxigênio / Pinus Idioma: En Ano de publicação: 2022 Tipo de documento: Article

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Oxigênio / Pinus Idioma: En Ano de publicação: 2022 Tipo de documento: Article