ArticlePlant molecular biology2005
Identification of novel clock-controlled genes by cDNA macroarray analysis in Chlamydomonas reinhardtii.
Article in Plant molecular biology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 47 citations in OpenAlex.
- Too dim, too bright, and just right: Systems analysis of the Chlamydomonas diurnal program under limiting and excess light.The Plant cell · 2025Article
- Article
- Responses of the picoprasinophyte Micromonas commoda to light and ultraviolet stress.PloS one · 2017Article
- Diurnal Transcriptional Regulation of Endosymbiotically Derived Genes in the Chlorarachniophyte Bigelowiella natans.Genome biology and evolution · 2016Article
- High-Resolution Profiling of a Synchronized Diurnal Transcriptome from Chlamydomonas reinhardtii Reveals Continuous Cell and Metabolic Differentiation.The Plant cell · 2015Article
- Cyclin-Dependent Kinase Regulation of Diurnal Transcription in Chlamydomonas.The Plant cell · 2015Article
- Prevalence, evolution, and cis-regulation of diel transcription in Chlamydomonas reinhardtii.G3 (Bethesda, Md.) · 2014Article
- Chlamydomonas reinhardtii strain CC-124 is highly sensitive to blue light in addition to green and red light in resetting its circadian clock, with the blue-light photoreceptor plant cryptochrome likely acting as negative modulator.Plant physiology and biochemistry : PPB · 2014Article
- Modeling temperature entrainment of circadian clocks using the Arrhenius equation and a reconstructed model from Chlamydomonas reinhardtii.Journal of biological physics · 2012Article
- Distinct mechanisms regulating gene expression coexist within the fermentative pathways in Chlamydomonas reinhardtii.TheScientificWorldJournal · 2012Article
- Transcriptomic response of the red tide dinoflagellate, Karenia brevis, to nitrogen and phosphorus depletion and addition.BMC genomics · 2011Article
- Predicting the physiological role of circadian metabolic regulation in the green alga Chlamydomonas reinhardtii.PloS one · 2011Article
- The role of an E-box element: multiple frunctions and interacting partners.Plant signaling & behavior · 2010Review
- How the green alga Chlamydomonas reinhardtii keeps time.Protoplasma · 2010Review
- Multiple roles and interaction factors of an E-box element in Chlamydomonas reinhardtii.Plant physiology · 2010Article
- Orchestrated transcription of biological processes in the marine picoeukaryote Ostreococcus exposed to light/dark cycles.BMC genomics · 2010Article
- Novel functions for Period 3 and Exo-rhodopsin in rhythmic transcription and melatonin biosynthesis within the zebrafish pineal organ.Brain research · 2008Article
- Both subunits of the circadian RNA-binding protein CHLAMY1 can integrate temperature information.Plant physiology · 2008Article
- Real-time monitoring of chloroplast gene expression by a luciferase reporter: evidence for nuclear regulation of chloroplast circadian period.Molecular and cellular biology · 2006Article
- Circadian rhythms lit up in Chlamydomonas.Genome biology · 2006Review
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Circadian rhythms are self-sustaining oscillations whose period length under constant conditions is about 24 h. Circadian rhythms are widespread and involve functions as diverse as human sleep-wake cycles and cyanobacterial nitrogen fixation. In spite of a long research history, knowledge about clock-controlled genes is limited in Chlamydomonas reinhardtii. Using a cDNA macroarray containing 10 368 nuclear-encoded genes, we examined global circadian regulation of transcription in Chlamydomonas. We identified 269 candidates for circadianly expressed gene. Northern blot analysis confirmed reproducible and sustainable rhythmicity for 12 genes. Most genes exhibited peak expression at the transition point between day and night. One hundred and eighteen genes were assigned predicted annotations. The functions of the cycling genes were diverse and included photosynthesis, respiration, cellular structure, and various metabolic pathways. Surprisingly, 18 genes encoding chloroplast ribosomal proteins showed a coordinated circadian pattern of expression and peaked just at the beginning of subjective day. The co-regulation of genes bearing a similar function was also observed in genes involved in cellular structure. They peaked at the end of the subjective night, which is when the regeneration of cell walls and flagella in daughter cells occurs. Expression of the chlamyopsin gene, which encodes an opsin-type photoreceptor, also exhibited circadian rhythm.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.