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 …

Regulation of chloroplast protein degradation

Y Sun, J Li, L Zhang, R Lin - Journal of Genetics and Genomics, 2023 - Elsevier
Chloroplasts are unique organelles that not only provide sites for photosynthesis and many
metabolic processes, but also are sensitive to various environmental stresses. Chloroplast …

Chloroplast-targeted Late embryogenesis abundant 1 increases alfalfa tolerance to drought and aluminum

A Lv, L Su, N Fan, W Wen, Z Wang, P Zhou… - Plant …, 2023 - academic.oup.com
Late embryogenesis-abundant (LEA) proteins are important stress-response proteins that
participate in protecting plants against abiotic stresses. Here, we investigated LEA group 3 …

Peptidome: Chaos or inevitability

I Lyapina, V Ivanov, I Fesenko - International journal of molecular …, 2021 - mdpi.com
Thousands of naturally occurring peptides differing in their origin, abundance and possible
functions have been identified in the tissue and biological fluids of vertebrates, insects, fungi …

Adaptive evolution and co-evolution of chloroplast genomes in Pteridaceae species occupying different habitats: overlapping residues are always highly mutated

X Gu, L Li, S Li, W Shi, X Zhong, Y Su, T Wang - BMC Plant Biology, 2023 - Springer
Background The evolution of protein residues depends on the mutation rates of their
encoding nucleotides, but it may also be affected by co-evolution with other residues …

Reprogramming of sorghum proteome in response to sugarcane aphid infestation

S Grover, JB Cardona, P Zogli, S Alvarez, MJ Naldrett… - Plant Science, 2022 - Elsevier
Sugarcane aphid (SCA; Melanaphis sacchari Zehntner) is a key piercing-sucking pest of
sorghum (Sorghum bicolor) that cause significant yield losses. While feeding on host plants …

Novel single-nucleotide variants for morpho-physiological traits involved in enhancing drought stress tolerance in barley

IS Elbasyoni, S Eltaher, S Morsy, AM Mashaheet… - Plants, 2022 - mdpi.com
Barley (Hordeum vulgare L.) thrives in the arid and semi-arid regions of the world;
nevertheless, it suffers large grain yield losses due to drought stress. A panel of 426 lines of …

Chloroplasts are key players to cope with light and temperature stress

S Schwenkert, AR Fernie, P Geigenberger… - Trends in Plant …, 2022 - cell.com
Under natural environmental conditions, changes in light intensity and temperature are
closely interwoven, and of all organelles, only chloroplasts react strongly upon alterations of …

Early detection of late blight in potato by whole‐plant redox imaging

M Hipsch, Y Michael, N Lampl, O Sapir… - The Plant …, 2023 - Wiley Online Library
Late blight caused by the oomycete Phytophthora infestans is a most devastating disease of
potatoes (Solanum tuberosum). Its early detection is crucial for suppressing disease spread …

Humic substances as microalgal biostimulants—Implications for microalgal biotechnology

DG Popa, C Lupu, D Constantinescu-Aruxandei… - Marine Drugs, 2022 - mdpi.com
Humic substances (HS) act as biostimulants for terrestrial photosynthetic organisms. Their
effects on plants are related to specific HS features: pH and redox buffering …