Results 11 to 20 of about 337,139 (379)

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

CPJSdraw: analysis and visualization of junction sites of chloroplast genomes

open access: yesPeerJ, 2023
Background Chloroplast genomes are usually circular molecules, and most of them are tetrad structures with two inverted repeat (IR) regions, a large single-copy region, and a small single-copy region.
Huie Li   +5 more
semanticscholar   +1 more source

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 Division [PDF]

open access: yesTraffic, 2007
Chloroplasts are descendants of cyanobacteria and divide by binary fission. Several components of the division apparatus have been identified in the past several years and we are beginning to appreciate the plastid division process at a mechanistic level.
Jonathan M, Glynn   +4 more
openaire   +2 more sources

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

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

Updated Progress on Group II Intron Splicing Factors in Plant Chloroplasts

open access: yesCurrent Issues in Molecular Biology, 2022
Group II introns are large catalytic RNAs (ribozymes) in the bacteria and organelle genomes of several lower eukaryotes. Many critical photosynthesis-related genes in the plant chloroplast genome also contain group II introns, and their splicing is ...
Chu Zeng   +3 more
doaj   +1 more source

Chloroplast Glutathione Reductase [PDF]

open access: yesPlant Physiology, 1977
Glutathione reductase (EC 1.6.4.2) activity is present in spinach (Spinacia oleracea L.) chloroplasts. The pH dependence and substrate concentration for half-maximal rate are reported and a possible role in chloroplasts is proposed.
Michail Schaedle, James A. Bassham
openaire   +3 more sources

Different fates of the chloroplast tufA gene following its transfer to the nucleus in green algae [PDF]

open access: yes, 1990
Previous work suggested that the tufA gene, encoding protein synthesis elongation factor Tu, was transferred from the chloroplast to the nucleus within the green algal lineage giving rise to land plants.
Baldauf, S.L.   +2 more
core   +4 more sources

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