Results 11 to 20 of about 3,934,486 (340)

Mitochondrial and chloroplast DNA-based phylogeny of Pelargonium (Geraniaceae) [PDF]

open access: yes, 2000
Overall phylogenetic relationships within the genus Pelargonium (Geraniaceae) were inferred based on DNA sequences from mitochondrial(mt)-encoded nad1 b/c exons and from chloroplast(cp)-encoded trnL (UAA) 5' exon-trnF (GAA) exon regions using two species
Gibby, Mary   +3 more
core   +10 more sources

Chloroplast and mitochondrial DNA editing in plants

open access: yesNature Plants, 2021
Plant organelles including mitochondria and chloroplasts contain their own genomes, which encode many genes essential for respiration and photosynthesis, respectively.
Beum-Chang Kang   +9 more
semanticscholar   +1 more source

A shared mucosal gut microbiota signature in primary sclerosing cholangitis before and after liver transplantation

open access: yesHepatology, EarlyView., 2022
In this study of the gut mucosal microbiota in primary sclerosing cholangitis (PSC), we found consistent microbiota features associated with PSC and recurrent PSC, PSC with inflammatory bowel disease and a persistent gut dysbiosis after liver transplantation Abstract Background and Aims Several characteristic features of the fecal microbiota have been ...
Mikal Jacob Hole   +12 more
wiley   +1 more source

Turnover-synthesis of chloroplast DNA in developing chloroplasts [PDF]

open access: yesJournal of Bacteriology, 1978
The mechanism for the turnover-synthesis of chloroplast DNA in the absence of net synthesis during the chloroplast maturation in Euglena gracilis was determined. DNA synthesis was measured by incorporation of32Pi into chloroplast DNA. The density label, 15N, was incorporated to examine the mechanism of turnover-synthesis. The newly synthesized segments
A M, Walfield, C L, Hershberger
openaire   +2 more sources

Two-component signalling systems of chloroplasts: function, distribution and evolution [PDF]

open access: yes, 2008
PhD 2008 QMTwo-component signal transduction, comprising sensor kinases and response regulators, is the predominant signalling mechanism in prokaryotes.
Puthiyaveetil, Sujith
core   +4 more sources

The relative copy number of mitochondrial and chloroplast DNA in young and mature leaves of different grape varieties [PDF]

open access: yesBIO Web of Conferences, 2023
The copy number of DNA matrices of subcellular organelles (plants) can serve as an indicator of the intensity of photosynthesis and oxidative phosphorylation processes.
Vodolazhsky Dmitry I., Kryukov Lavr A.
doaj   +1 more source

Genome Sequences of Populus tremula Chloroplast and Mitochondrion: Implications for Holistic Poplar Breeding. [PDF]

open access: yesPLoS ONE, 2016
Complete Populus genome sequences are available for the nucleus (P. trichocarpa; section Tacamahaca) and for chloroplasts (seven species), but not for mitochondria.
Birgit Kersten   +9 more
doaj   +1 more source

Origins of the amphiploid species Brassica napus L. investigated by chloroplast and nuclear molecular markers [PDF]

open access: yes, 2010
Background: The amphiploid species Brassica napus (oilseed rape, Canola) is a globally important oil crop yielding food, biofuels and industrial compounds such as lubricants and surfactants.
Allender, Charlotte J   +9 more
core   +1 more source

Oryza sativa ObgC1 Acts as a Key Regulator of DNA Replication and Ribosome Biogenesis in Chloroplast Nucleoids

open access: yesRice, 2021
Background The Spo0B-associated GTP-binding protein (Obg) GTPase, has diverse and important functions in bacteria, including morphological development, DNA replication and ribosome maturation. Homologs of the Bacillus subtilis Obg have been also found in
Ji Chen   +9 more
doaj   +1 more source

The complete chloroplast DNA sequence of eleven grape cultivars. simultaneous resequencing methodology

open access: yesOENO One, 2014
Aims: The chloroplast DNA sequence of eight Georgian grape cultivars (Rkatsiteli, Saperavi, Meskhuri Mtsvane, Chkhaveri, Aladasturi, Krakhuna, Tsitska, Tsolikouri) and three French cultivars (Chardonnay, Gouais Blanc, Chasselas), belonging to four ...
Vazha Tabidze   +7 more
doaj   +1 more source

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