Results 11 to 20 of about 81,771 (356)

An Argon-Ion-Induced Pale Green Mutant of Arabidopsis Exhibiting Rapid Disassembly of Mesophyll Chloroplast Grana

Plants, 2021
Argon-ion beam is an effective mutagen capable of inducing a variety of mutation types. In this study, an argon ion-induced pale green mutant of Arabidopsis thaliana was isolated and characterized.
Alvin Sanjaya, Yusuke Kazama, Kotaro Ishii, Ryohsuke Muramatsu, Kengo Kanamaru, Sumie Ohbu, Tomoko Abe, Makoto T. Fujiwara   +7 more
doaj   +1 more source

GUN control in retrograde signaling: How GENOMES UNCOUPLED proteins adjust nuclear gene expression to plastid biogenesis.

The Plant Cell, 2021
Communication between cellular compartments is vital for development and environmental adaptation. Signals emanating from organelles, so-called retrograde signals, coordinate nuclear gene expression with the developmental stage and/or the functional ...
Guo-Zhang Wu, R. Bock
semanticscholar   +1 more source

Photosynthetic machinery under salinity stress: Trepidations and adaptive mechanisms

Photosynthetica, 2023
Chloroplasts and photosynthesis are the physiologically fateful arenas of salinity stress. Morphological and anatomical alterations in the leaf tissue, ultrastructural changes in the chloroplast, compromise in the integrity of the three-layered ...
T.V. VINEETH, G.K. KRISHNA, P.H. PANDESHA, L. SATHEE, S. THOMAS, D. JAMES, K.T. RAVIKIRAN, S. TARIA, C. JOHN, N.M. VINAYKUMAR, B.M. LOKESHKUMAR, H.S. JAT, J. BOSE, D. CAMUS, S. RATHOR, S.L. KRISHNAMURTHY, P.C. SHARMA   +16 more
doaj   +1 more source

Mitochondrial and plastid genome architecture: Reoccurring themes, but significant differences at the extremes

Proceedings of the National Academy of Sciences of the United States of America, 2015
David Roy Smith, Patrick J Keeling
exaly   +2 more sources

A Trichome-Specific, Plastid-Localized Tanacetum cinerariifolium Nudix Protein Hydrolyzes the Natural Pyrethrin Pesticide Biosynthetic Intermediate trans-Chrysanthemyl Diphosphate

Frontiers in Plant Science, 2020
Tanacetum cinerariifolium flowers synthesize six pyrethrins that function as effective insecticides. trans-Chrysanthemol is an early intermediate in the synthesis of the monoterpene moiety of pyrethrins.
Wei Li, Wei Li, Daniel B. Lybrand, Haiyang Xu, Haiyang Xu, Fei Zhou, Robert L. Last, Robert L. Last, Eran Pichersky   +8 more
doaj   +1 more source

Plastid genomes [PDF]

Current Biology, 2018
de Vries and Archibald introduce the topic of plastid genomes - prokaryotic genomes housed within eukaryotic algae and plants.
de Vries, Jan, Archibald, John M
openaire   +3 more sources

Functional Analysis of PSRP1, the Chloroplast Homolog of a Cyanobacterial Ribosome Hibernation Factor

Plants, 2020
Bacterial ribosome hibernation factors sequester ribosomes in an inactive state during the stationary phase and in response to stress. The cyanobacterial ribosome hibernation factor LrtA has been suggested to inactivate ribosomes in the dark and to be ...
Kevin Swift, Prakitchai Chotewutmontri, Susan Belcher, Rosalind Williams-Carrier, Alice Barkan   +4 more
doaj   +1 more source

Population genomics reveal deep divergence and strong geographical structure in gentians in the Hengduan Mountains

Frontiers in Plant Science, 2022
Understanding the evolutionary and ecological processes driving population differentiation and speciation can provide critical insights into the formation of biodiversity.
Peng-Cheng Fu, Shan-Shan Sun, Peter M. Hollingsworth, Shi-Long Chen, Adrien Favre, Alex D. Twyford, Alex D. Twyford   +6 more
doaj   +1 more source

Genomic Insights into Plastid Evolution

Genome Biology and Evolution, 2020
The origin of plastids (chloroplasts) by endosymbiosis stands as one of the most important events in the history of eukaryotic life. The genetic, biochemical, and cell biological integration of a cyanobacterial endosymbiont into a heterotrophic host ...
Shannon J. Sibbald, J. Archibald
semanticscholar   +1 more source

The Role of Tetrapyrrole- and GUN1-Dependent Signaling on Chloroplast Biogenesis

Plants, 2021
Chloroplast biogenesis requires the coordinated expression of the chloroplast and nuclear genomes, which is achieved by communication between the developing chloroplasts and the nucleus.
Takayuki Shimizu, Tatsuru Masuda
doaj   +1 more source