Results 11 to 20 of about 188,649 (345)

Chloroplast in Plant-Virus Interaction

open access: yesFrontiers in Microbiology, 2016
In plants, the chloroplast is the organelle that conducts photosynthesis. It has been known that chloroplast is involved in virus infection of plants for approximate 70 years.
Jinping Zhao   +4 more
doaj   +2 more sources

Chloroplast RNA polymerases: Role in chloroplast biogenesis

open access: yesBiochimica et Biophysica Acta (BBA) - Bioenergetics, 2015
Plastid genes are transcribed by two types of RNA polymerase in angiosperms: the bacterial type plastid-encoded RNA polymerase (PEP) and one (RPOTp in monocots) or two (RPOTp and RPOTmp in dicots) nuclear-encoded RNA polymerase(s) (NEP). PEP is a bacterial-type multisubunit enzyme composed of core subunits (coded for by the plastid rpoA, rpoB, rpoC1 ...
Thomas Börner   +3 more
openaire   +4 more sources

Effects of Salinity Stress on Chloroplast Structure and Function

open access: yesCells, 2021
Salinity is a growing problem affecting soils and agriculture in many parts of the world. The presence of salt in plant cells disrupts many basic metabolic processes, contributing to severe negative effects on plant development and growth.
A. Hameed   +6 more
semanticscholar   +1 more source

Chloroplast development in green plant tissues: the interplay between light, hormone, and transcriptional regulation.

open access: yesNew Phytologist, 2021
Chloroplasts are best known for their role in photosynthesis, but they also allow nitrogen and sulphur assimilation, amino acid, fatty acid, nucleotide and hormone synthesis. How chloroplasts develop is therefore relevant to these diverse and fundamental
Lee Cackett   +4 more
semanticscholar   +1 more source

Green giant—a tiny chloroplast genome with mighty power to produce high‐value proteins: history and phylogeny

open access: yesPlant Biotechnology Journal, 2021
Summary Free‐living cyanobacteria were entrapped by eukaryotic cells ~2 billion years ago, ultimately giving rise to chloroplasts. After a century of debate, the presence of chloroplast DNA was demonstrated in the 1960s.
H. Daniell   +5 more
semanticscholar   +1 more source

Dissecting the Chloroplast Proteome of the Potato (Solanum Tuberosum L.) and Its Comparison with the Tuber Amyloplast Proteome

open access: yesPlants, 2022
The chloroplast, the energy organelle unique to plants and green algae, performs many functions, including photosynthesis and biosynthesis of metabolites.
Shengxuan Liu   +7 more
doaj   +1 more source

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

SYNTHESIS OF CHLOROPLAST DNA IN ISOLATED CHLOROPLASTS [PDF]

open access: yesThe Journal of Cell Biology, 1968
Chloroplasts isolated from Euglena gracilis incorporated both tritiated thymidine 5'-triphosphate and tritiated deoxyadenosine 5'-triphosphate into an acid-stable fraction. The incorporation was dependent on the presence of all four deoxynucleoside triphosphates and was sensitive to treatment with deoxyribonuclease and actinomycin D.
N. Steele Scott   +2 more
openaire   +3 more sources

Gene introduction approaches in chloroplast transformation and its applications

open access: yesJournal of Genetic Engineering and Biotechnology, 2021
Background Chloroplast is a type of plastid that is believed to be originated from ancestral cyanobacteria. Chloroplast besides being a major component for photosynthesis, also takes part in another major plant metabolism, making it one of the major ...
Asqwin Uthaya Kumar   +1 more
doaj   +1 more source

Phylogenic study of Lemnoideae (duckweeds) through complete chloroplast genomes for eight accessions [PDF]

open access: yesPeerJ, 2017
Background Phylogenetic relationship within different genera of Lemnoideae, a kind of small aquatic monocotyledonous plants, was not well resolved, using either morphological characters or traditional markers.
Yanqiang Ding   +6 more
doaj   +2 more sources

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