Improving photosynthetic efficiency by modulating non-photochemical quenching

D Ghosh, S Mohapatra, V Dogra - Trends in Plant Science, 2023 - cell.com
High light exposure rapidly activates non-photochemical quenching (NPQ), protecting plants
from photooxidative damage. Contrarily, its relaxation upon transition to normal light occurs …

A paler shade of green: engineering cellular chlorophyll content to enhance photosynthesis in crowded environments

EA Cutolo, Z Guardini, L Dall'Osto, R Bassi - New Phytologist, 2023 - Wiley Online Library
In natural ecosystems, plants compete for space, nutrients and light. The optically dense
canopies limit the penetration of photosynthetically active radiation and light often becomes …

[PDF][PDF] Co-chaperoning of chlorophyll and carotenoid biosynthesis by ORANGE family proteins in plants

T Sun, P Wang, S Rao, X Zhou, E Wrightstone, S Lu… - Molecular Plant, 2023 - cell.com
Chlorophylls and carotenoids are essential photosynthetic pigments. Plants
spatiotemporally coordinate the needs of chlorophylls and carotenoids for optimal …

A point mutation in the gene encoding magnesium chelatase I subunit influences strawberry leaf color and metabolism

YY Ma, JC Shi, DJ Wang, X Liang, F Wei… - Plant …, 2023 - academic.oup.com
Magnesium chelatase (MgCh) catalyzes the insertion of magnesium into protoporphyrin IX,
a vital step in chlorophyll (Chl) biogenesis. The enzyme consists of 3 subunits, MgCh I …

[HTML][HTML] Genome-wide association studies of soybean yield-related hyperspectral reflectance bands using machine learning-mediated data integration methods

M Yoosefzadeh-Najafabadi, S Torabi… - Frontiers in plant …, 2021 - frontiersin.org
In conjunction with big data analysis methods, plant omics technologies have provided
scientists with cost-effective and promising tools for discovering genetic architectures of …

Elevated CO2 delayed yellowing by maintaining chlorophyll biosynthesis and inhibiting chlorophyll degradation and carotenoid accumulation of postharvest broccoli

Y Zhang, Y Chen, Y Guo, Y Ma, M Yang, R Fu… - Postharvest Biology and …, 2022 - Elsevier
Yellowing is always accompanied by chlorophyll degradation and carotenoid accumulation,
which is an important indicator for evaluating the quality and commercial value of …

Mechanism of growth inhibition mediated by disorder of chlorophyll metabolism in rice (Oryza sativa) under the stress of three polycyclic aromatic hydrocarbons

J Hu, J Chen, W Wang, L Zhu - Chemosphere, 2023 - Elsevier
Photosynthesis mediated by chlorophyll metabolism is the basis for plant growth, and also
the important regulatory mechanism of carbon pool in cropland ecosystems. Soil organic …

Chloroplast SRP43 autonomously protects chlorophyll biosynthesis proteins against heat shock

S Ji, A Siegel, S Shan, B Grimm, P Wang - Nature plants, 2021 - nature.com
The assembly of light-harvesting chlorophyll-binding proteins (LHCPs) is coordinated with
chlorophyll biosynthesis during chloroplast development. The ATP-independent chaperone …

Chloroplast ion homeostasis–what do we know and where should we go?

HH Kunz, U Armbruster, S Mühlbauer… - New …, 2024 - Wiley Online Library
Plant yields heavily depend on proper macro‐and micronutrient supply from the soil. In the
leaf cells, nutrient ions fulfill specific roles in biochemical reactions, especially …

ABI5 promotes heat stress-induced chlorophyll degradation by modulating the stability of MYB44 in cucumber

W Liu, G Chen, M He, J Wu, W Wen, Q Gu… - Horticulture …, 2023 - academic.oup.com
The yellowing of leaves caused by the decomposition of chlorophyll (Chl) is a characteristic
event during senescence, which can be induced by various environmental stresses …