Function of chloroplasts in plant stress responses

Y Song, L Feng, MAM Alyafei, A Jaleel… - International Journal of …, 2021 - mdpi.com
The chloroplast has a central position in oxygenic photosynthesis and primary metabolism.
In addition to these functions, the chloroplast has recently emerged as a pivotal regulator of …

Chloroplast gene expression: Recent advances and perspectives

Y Zhang, L Tian, C Lu - Plant Communications, 2023 - cell.com
Chloroplasts evolved from an ancient cyanobacterial endosymbiont more than 1.5 billion
years ago. During subsequent coevolution with the nuclear genome, the chloroplast …

The role of chloroplast gene expression in plant responses to environmental stress

Y Zhang, A Zhang, X Li, C Lu - International Journal of Molecular …, 2020 - mdpi.com
Chloroplasts are plant organelles that carry out photosynthesis, produce various
metabolites, and sense changes in the external environment. Given their endosymbiotic …

Acclimation in plants–the Green Hub consortium

T Kleine, T Nägele, HE Neuhaus… - The Plant …, 2021 - Wiley Online Library
Acclimation is the capacity to adapt to environmental changes within the lifetime of an
individual. This ability allows plants to cope with the continuous variation in ambient …

Chloroplast translational regulation uncovers nonessential photosynthesis genes as key players in plant cold acclimation

Y Gao, W Thiele, O Saleh, F Scossa, F Arabi… - The Plant …, 2022 - academic.oup.com
Plants evolved efficient multifaceted acclimation strategies to cope with low temperatures.
Chloroplasts respond to temperature stimuli and participate in temperature sensing and …

Eukaryote-specific assembly factor DEAP2 mediates an early step of photosystem II assembly in Arabidopsis

JM Keller, MJ Frieboes, L Jödecke, S Kappel… - Plant …, 2023 - academic.oup.com
The initial step of oxygenic photosynthesis is the thermodynamically challenging extraction
of electrons from water and the release of molecular oxygen. This light-driven process …

De-etiolation-induced protein 1 (DEIP1) mediates assembly of the cytochrome b6f complex in Arabidopsis

O Sandoval-Ibáñez, D Rolo, R Ghandour… - Nature …, 2022 - nature.com
The conversion of light energy to chemical energy by photosynthesis requires the concerted
action of large protein complexes in the thylakoid membrane. Recent work has provided …

Tanned or sunburned: how excessive light triggers plant cell death

S d'Alessandro, I Beaugelin, M Havaux - Molecular Plant, 2020 - cell.com
Plants often encounter light intensities exceeding the capacity of photosynthesis (excessive
light) mainly due to biotic and abiotic factors, which lower CO 2 fixation and reduce light …

CO-EXPRESSED WITH PSI ASSEMBLY1 (CEPA1) is a photosystem I assembly factor in Arabidopsis

D Rolo, O Sandoval-Ibáñez, W Thiele… - The Plant …, 2024 - academic.oup.com
Photosystem I (PSI) forms a large macromolecular complex of∼ 580 kDa that resides in the
thylakoid membrane and mediates photosynthetic electron transfer. PSI is composed of 18 …

Optimization of ribosome profiling in plants including structural analysis of rRNA fragments

MKY Ting, Y Gao, R Barahimipour, R Ghandour, J Liu… - Plant Methods, 2024 - Springer
Abstract Background Ribosome profiling (or Ribo-seq) is a technique that provides genome-
wide information on the translational landscape (translatome). Across different plant studies …