Výsledky vyhledávání - "Iiris Kuusisto"

Effects of low temperature on photoinhibition and singlet oxygen production in four natural accessions of Arabidopsis

Autor: Anamika Mishra, Heta Mattila, Esa Tyystjärvi, Kateřina Novotná, Iiris Kuusisto, David Šebela, Kumud B. Mishra

Publikováno v: Planta

Main conclusions Low temperature decreases PSII damage in vivo, confirming earlier in vitro results. Susceptibility to photoinhibition differs among Arabidopsis accessions and moderately decreases after 2-week cold-treatment. Flavonols may alleviate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::087491f0af86ed1fed0eba8909167471
https://doi.org/10.1007/s00425-020-03423-0

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Action spectrum of the redox state of the plastoquinone pool defines its function in plant acclimation

Autor: Iiris Kuusisto, Marja Hakala-Yatkin, Taina Tyystjärvi, Heta Mattila, Vesa Havurinne, Sergey Khorobrykh, Taras K. Antal, Esa Tyystjärvi

Publikováno v: The Plant journal : for cell and molecular biologyREFERENCES. 104(4)

The plastoquinone (PQ) pool mediates electron flow and regulates photoacclimation in plants. Here we report the action spectrum of the redox state of the PQ pool in Arabidopsis thaliana, showing that 470–500, 560 or 650–660 nm light favors Photos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b7e31ec1f966d2006d41771eba3fdeb
https://pubmed.ncbi.nlm.nih.gov/32889743

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Effects of low temperature and cold-acclimation on photoinhibition and singlet oxygen production in four natural accessions ofArabidopsis

Autor: David Šebela, Anamika Mishra, Kateřina Novotná, Esa Tyystjärvi, Iiris Kuusisto, Heta Mattila, Kumud B. Mishra

To understand the effects of low temperature and cold-acclimation on reactive oxygen species and photoinhibition of photosystem II (PSII), light-induced inactivation of PSII was measured at 22 and 4 °C from fourArabidopsis thalianaaccessions (Rschew

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e1b06656a3d125fa1083351e2e161d6
https://doi.org/10.1101/777060