Results 41 to 50 of about 11,434 (149)

Novel Plastid-Nuclear Genome Combinations Enhance Resistance to Citrus Canker in Cybrid Grapefruit

open access: yesFrontiers in Plant Science, 2019
Host disease resistance is the most desirable strategy for control of citrus canker, a disease caused by a gram-negative bacterium Xanthomonas citri subsp. citri. However, no resistant commercial citrus cultivar has been identified.
Mayara M. Murata   +6 more
doaj   +1 more source

RNA-sequencing analysis of the msl2 msl3, crl, and ggps1 mutants indicates that diverse sources of plastid dysfunction do not alter leaf morphology through a common signaling pathway

open access: yesFrontiers in Plant Science, 2015
Determining whether individual genes function in the same or in different pathways is an important aspect of genetic analysis. As an alternative to the construction of double mutants, we used contemporary expression profiling methods to perform pathway ...
Darron R. Luesse   +2 more
doaj   +1 more source

Plastid Division and Development [PDF]

open access: yesThe Plant Cell, 1999
Plastids are an important group of plant cellular organelles and comprise one of the primary features that distinguish plant cells from those of other eukaryotes. Plastids are thought to have arisen as a result of an endosymbiotic event in which an early photosynthetic prokaryote invaded a ...
openaire   +3 more sources

The Puzzle of Plastid Evolution [PDF]

open access: yesCurrent Biology, 2009
A comprehensive understanding of the origin and spread of plastids remains an important yet elusive goal in the field of eukaryotic evolution. Combined with the discovery of new photosynthetic and non-photosynthetic protist lineages, the results of recent taxonomically broad phylogenomic studies suggest that a re-shuffling of higher-level eukaryote ...
openaire   +3 more sources

Regulation of Expression and Evolution of Genes in Plastids of Rhodophytic Branch

open access: yesLife, 2016
A novel algorithm and original software were used to cluster all proteins encoded in plastids of 72 species of the rhodophytic branch. The results are publicly available at http://lab6.iitp.ru/ppc/redline72/ in a database that allows fast identification ...
Oleg Anatolyevich Zverkov   +2 more
doaj   +1 more source

Plastome phylogenomics and phylogenetic diversity of endangered and threatened grassland species (Poaceae) in a North American tallgrass prairie

open access: yesEcology and Evolution, 2020
Native grasslands are one of the most endangered ecosystems in North America. In this study, we examined the ecological and evolutionary roles of endangered and threatened (e/t) grasses by establishing robust evolutionary relationships with other ...
Phyllis H. Pischl   +3 more
doaj   +1 more source

A targeted capture approach to generating reference sequence databases for chloroplast gene regions

open access: yesEcology and Evolution, 2022
Metabarcoding has improved the way we understand plants within our environment, from their ecology and conservation to invasive species management. The notion of identifying plant taxa within environmental samples relies on the ability to match unknown ...
Nicole R. Foster   +7 more
doaj   +1 more source

Rethinking plastid evolution [PDF]

open access: yesEMBO reports, 2010
How easy is it to acquire an organelle? How easy is it to lose one? These questions underpin the current debate about the evolution of the plastid—that is, chloroplast—the organelle of photosynthesis in eukaryotic cells. The origin of the plastid has been traced to an endosymbiosis between a eukaryotic host cell and a cyanobacterial symbiont, the ...
openaire   +3 more sources

Site-directed mutagenesis from Arg195 to His of a microalgal chloroplastidial glycerol-3-phosphate acyltransferase causes an increase in phospholipid levels in yeast

open access: yesFrontiers in Plant Science, 2016
To analyze the contribution of glycerol-3-phosphate acyltransferase (GPAT) to the first acylation of glycerol-3-phosphate (G-3-P), the present study focused on a functional analysis of the GPAT gene from Lobosphaera incisa (designated as LiGPAT) and the ...
Long-Ling eOuyang   +4 more
doaj   +1 more source

The Complete Chloroplast Genome Sequences of Aconitum pseudolaeve and Aconitum longecassidatum, and Development of Molecular Markers for Distinguishing Species in the Aconitum Subgenus Lycoctonum

open access: yesMolecules, 2017
Aconitum pseudolaeve Nakai and Aconitum longecassidatum Nakai, which belong to the Aconitum subgenus Lycoctonum, are distributed in East Asia and Korea. Aconitum species are used in herbal medicine and contain highly toxic components, including aconitine.
Inkyu Park   +4 more
doaj   +1 more source

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