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Article

Dissecting the contributions to non-photochemical quenching in a land plant under fluctuating light.

Nature communications - 9 Mar 2026

Lam Lam, Lee Rebecca, Patel-Tupper Dhruv, Lam Henry E, Lee Tsung-Yen, Ma Alexa, Ma Sophia A, He Hetty, Niyogi Krishna K, Fleming Graham R

Abstract excerpt

Photosynthetic organisms have evolved multiple non-photochemical quenching (NPQ) processes, providing photoprotection by safely dissipating excess excitation energy. These processes involve various molecular players functioning on overlapping timescales from seconds to days, making it challenging to isolate and quantify their individual kinetics. In this study, we perform whole-leaf chlorophyll fluorescence...

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PMID: 41796117
DOI: 10.1038/s41467-026-70414-2
PMCID: PMC13100187

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