Results 11 to 20 of about 101,230 (354)
Organellar carbon metabolism is co-ordinated with distinct developmental phases of secondary xylem [PDF]
, 2019 Subcellular compartmentation of plant biosynthetic pathways in the mitochondria and plastids requires coordinated regulation of nuclear encoded genes, and the role of these genes has been largely ignored by wood researchers. In this study, we constructed
Fierro Gutierrez, Ana Carolina Elisa +4 more
core +2 more sources
Frontiers in Plant Science, 2023 Retrograde signaling modulates the expression of nuclear genome-encoded organelle proteins to adjust organelle function in response to environmental cues.
Madhura M. Yapa +8 more
doaj +1 more source
AoB PLANTS, 2010 Plastids undergo a process of binary fission in order to replicate. Plastid replication is required at two distinct stages of plant growth: during cell division to ensure correct plastid segregation, and during cell expansion and development to generate large populations of functional plastids, as in leaf mesophyll cells.
openaire +2 more sources
Analysis of chlorophyll fluorescence reveals stage specific patterns of chloroplast-containing cells during Arabidopsis embryogenesis [PDF]
, 2010 http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602010000100012&lng=es&nrm=isoThe basic body plan of a plant is established early in embryogenesis when cells differentiate, giving rise to the apical and basal regions of the embryo.
Meisel, Lee +2 more
core +2 more sources
Endosymbiotic Evolution of Algae, Secondary Heterotrophy and Parasitism
Biomolecules, 2019 Photosynthesis is a biochemical process essential for life, serving as the ultimate source of chemical energy for phototrophic and heterotrophic life forms.
Miroslav Oborník
doaj +1 more source
tRNA functional signatures classify plastids as late-branching cyanobacteria. [PDF]
, 2019 BackgroundEukaryotes acquired the trait of oxygenic photosynthesis through endosymbiosis of the cyanobacterial progenitor of plastid organelles. Despite recent advances in the phylogenomics of Cyanobacteria, the phylogenetic root of plastids remains ...
Amrine, Katherine Ch +3 more
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Frontiers in Plant Science, 2014 Most nucleus-encoded chloroplast proteins rely on an N-terminal transit peptide (TP) as a post-translational sorting signal for directing them to the organelle.
Shiu-Cheung eLung +5 more
doaj +1 more source
Phytochrome activates the plastid-encoded RNA polymerase for chloroplast biogenesis via nucleus-to-plastid signaling. [PDF]
, 2019 Light initiates chloroplast biogenesis by activating photosynthesis-associated genes encoded by not only the nuclear but also the plastidial genome, but how photoreceptors control plastidial gene expression remains enigmatic.
Blaha, Gregor M +6 more
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Protein import into the endosymbiotic organelles of apicomplexan parasites [PDF]
, 2018 The organelles of endosymbiotic origin, plastids, and mitochondria, evolved through the serial acquisition of endosymbionts by a host cell. These events were accompanied by gene transfer from the symbionts to the host, resulting in most of the organellar
Fellows, Justin +3 more
core +1 more source
Nuclear Photosynthetic Gene Expression Is Synergistically Modulated by Rates of Protein Synthesis in Chloroplasts and Mitochondria [PDF]
, 2006 Arabidopsis thaliana mutants prors1-1 and -2 were identified on the basis of a decrease in effective photosystem II quantum yield. Mutations were localized to the 5'-untranslated region of the nuclear gene PROLYL-tRNA SYNTHETASE1 (PRORS1), which acts in ...
Bhushan, Shashi +7 more
core +2 more sources