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Thylakoid membrane remodelling during the dark-to-light transition

In the dark, plants modify thylakoid stacking to alter electron transport and reduce photodamage. More photosystem II (PSII) is located in thylakoids within stacked grana, which promotes cyclic electron transport. Upon light exposure, there is granal unstacking, which increases the amount of linear electron…

A CRISPRi library screen reveals growth-robustness tradeoffs in Synechocystis

Miao & Jahn et al. generated and screened a large CRISPRi-based library of Synechocystis in 11 different growth conditions to reveal growth-robustness tradeoffs and to discover genes with condition specific importance and additional functions. https://doi.org/10.1093/plcell/koad208 By  Rui…