ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2009
Periodic gene expression patterns during the highly synchronized cell nucleus and organelle division cycles in the unicellular red alga Cyanidioschyzon merolae.
Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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34 citing papers in PubMed, 76 citations in OpenAlex.
- Sexual life cycle establishes the unicellular red algae Cyanidiophyceae as a genetically tractable model for eukaryotic evolution.The Plant cell · 2026Article
- Fascinating single-cell red algae: models for evolution and adaptation.The New phytologist · 2026Review
- Article
- One of the isoamylase isoforms, CMI294C, is required for semi-amylopectin synthesis in the rhodophyteFrontiers in plant science · 2022Article
- Autonomous clocks that regulate organelle biogenesis, cytoskeletal organization, and intracellular dynamics.eLife · 2021Review
- Article
- Relationship between Cell Cycle and Diel Transcriptomic Changes in Metabolism in a Unicellular Red Alga.Plant physiology · 2020Article
- Selective loss of photosystem I and formation of tubular thylakoids in heterotrophically grown red alga Cyanidioschyzon merolae.Photosynthesis research · 2019Article
- Dynamics of the nucleoside diphosphate kinase protein DYNAMO2 correlates with the changes in the global GTP level during the cell cycle of Cyanidioschyzon merolae.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2019Article
- The cellular machineries responsible for the division of endosymbiotic organelles.Journal of plant research · 2018Review
- Deletion of psbQ' gene in Cyanidioschyzon merolae reveals the function of extrinsic PsbQ' in PSII.Plant molecular biology · 2018Article
- Glycosyltransferase MDR1 assembles a dividing ring for mitochondrial proliferation comprising polyglucan nanofilaments.Proceedings of the National Academy of Sciences of the United States of America · 2017Article
- Chloramphenicol acetyltransferase-a new selectable marker in stable nuclear transformation of the red alga Cyanidioschyzon merolae.Protoplasma · 2017Article
- Transformation of the Cyanidioschyzon merolae chloroplast genome: prospects for understanding chloroplast function in extreme environments.Plant molecular biology · 2017Article
- Development of a Double Nuclear Gene-Targeting Method by Two-Step Transformation Based on a Newly Established Chloramphenicol-Selection System in the Red AlgaFrontiers in plant science · 2017Article
- Diurnal Transcriptional Regulation of Endosymbiotically Derived Genes in the Chlorarachniophyte Bigelowiella natans.Genome biology and evolution · 2016Article
- ALCOdb: Gene Coexpression Database for Microalgae.Plant & cell physiology · 2016Article
- Prospective function of FtsZ proteins in the secondary plastid of chlorarachniophyte algae.BMC plant biology · 2015Article
- Article
- A nitrogen source-dependent inducible and repressible gene expression system in the red alga Cyanidioschyzon merolae.Frontiers in plant science · 2015Article
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Authors and funding
12 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Previous cell cycle studies have been based on cell-nuclear proliferation only. Eukaryotic cells, however, have double membranes-bound organelles, such as the cell nucleus, mitochondrion, plastids and single-membrane-bound organelles such as ER, the Golgi body, vacuoles (lysosomes) and microbodies. Organelle proliferations, which are very important for cell functions, are poorly understood. To clarify this, we performed a microarray analysis during the cell cycle of Cyanidioschyzon merolae. C. merolae cells contain a minimum set of organelles that divide synchronously. The nuclear, mitochondrial and plastid genomes were completely sequenced. The results showed that, of 158 genes induced during the S or G2-M phase, 93 were known and contained genes related to mitochondrial division, ftsZ1-1, ftsz1-2 and mda1, and plastid division, ftsZ2-1, ftsZ2-2 and cmdnm2. Moreover, three genes, involved in vesicle trafficking between the single-membrane organelles such as vps29 and the Rab family protein, were identified and might be related to partitioning of single-membrane-bound organelles. In other genes, 46 were hypothetical and 19 were hypothetical conserved. The possibility of finding novel organelle division genes from hypothetical and hypothetical conserved genes in the S and G2-M expression groups is discussed.
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