M.I. Siponen

This study investigates the role of DTH1 in remodeling lipid and protein environments of lipid droplets during nutrient recovery in Chlamydomonas, revealing its impact on lipid degradation and organelle communication.

The paper analyzes Phycodnaviridae viral homologs of heme oxygenase-1 and Phycocyanobilin:Ferredoxin oxidoreductase to predict their subcellular localization and functional divergence from host enzymes.

The paper reports the cryo-EM structure of a blue-shifted PSI-LHCI-LHCII supercomplex from Posidonia oceanica, revealing structural adaptations for spectral diversification in higher plants.

The paper identifies APE1 as a Cu-binding superoxide detoxifying enzyme essential for photosynthetic acclimation to oxygenic environments.

This study examines how blue light influences the photosynthetic apparatus of the seagrass Posidonia oceanica across different depths, identifying a novel PSI-LHCII supercomplex and depth-dependent structural adaptations.

The paper identifies and characterizes two conserved TPM-domain proteins in Chlamydomonas reinhardtii, showing they are functionally redundant in PSII maturation and affect photosynthetic performance.