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Article

Donor- and Acceptor-Side Protection Against Photosystem I Photoinhibition in Arabidopsis thaliana.

International journal of molecular sciences - 19 Dec 2025

Kozuleva Marina

Abstract excerpt

Photosystem I (PSI) photoinhibition (PI(I)) is gaining traction as a potentially more significant threat to plant performance than photoinhibition of photosystem II (PSII). The increased focus is facilitated by the implementation of specific protocols that induce PI(I), such as artificial fluctuating light (FL) and repetitive short saturating pulses (rSPs). rSPs were long considered a specific sub-case of FL....

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Identifiers

PMID: 41515888
DOI: 10.3390/ijms27010009
PMCID: PMC12786166

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