A2 Vertaisarvioitu katsausartikkeli tieteellisessä lehdessä

Oxygen and ROS in photosynthesis




TekijätKhorobrykh Sergey, Havurinne Vesa, Mattila Heta, Tyystjärvi Esa

KustantajaMDPI

Julkaisuvuosi2020

JournalPlants

Artikkelin numero91

Vuosikerta9

Numero1

Sivujen määrä63

eISSN2223-7747

DOIhttps://doi.org/10.3390/plants9010091

Rinnakkaistallenteen osoitehttps://research.utu.fi/converis/portal/detail/Publication/44240913


Tiivistelmä

Oxygen is a natural acceptor of electrons in the respiratory pathway of aerobic organisms and in many other biochemical reactions. Aerobic metabolism is always associated with the formation of reactive oxygen species (ROS). ROS may damage biomolecules but are also involved in regulatory functions of photosynthetic organisms. This review presents the main properties of ROS, the formation of ROS in the photosynthetic electron transport chain and in the stroma of chloroplasts, and ROS scavenging systems of thylakoid membrane and stroma. Effects of ROS on the photosynthetic apparatus and their roles in redox signaling are discussed.


Ladattava julkaisu

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