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Cited by 457

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Microarray Analysis of Diurnal and Circadian-Regulated Genes in Arabidopsis

Open access
Schaffer, Robert, Landgraf, Jeff, Accerbi, Monica, Simon, Vernadette, Larson, Matt, Wisman, Ellen·2001·The Plant Cell

Abstract

Plants respond to day/night cycling in a number of physiological ways. At the mRNA level, the expression of some genes changes during the 24-hr period. To identify novel genes regulated in this way, we used microarrays containing 11,521 Arabidopsis expressed sequence tags, representing an estimated 7800 unique genes, to determine gene expression levels at 6-hr intervals throughout the day. Eleven percent of the genes, encompassing genes expressed at both high and low levels, showed a diurnal expression pattern. Approximately 2% cycled with a circadian rhythm. By clustering microarray data from 47 additional nonrelated experiments, we identified groups of genes regulated only by the circadian clock. These groups contained the already characterized clock-associated genes LHY, CCA1, and GI, suggesting that other key circadian clock genes might be found within these clusters.

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Metadata

Authors
Schaffer, R., Landgraf, J., Accerbi, M., Simon, V., Larson, M., & Wisman, E.
Venue
The Plant Cell
Published
2001-01-01
Volume
13
Issue
1
Pages
113-123
ISSN
  • 1040-4651 (ISSN-L)
  • 1532-298X
OpenAlex
W2109178760
Cited by
457
References
2
FWCI
68.43
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Microarray Analysis of Diurnal and Circadian-Regulated Genes in Arabidopsis. https://app.cochat.ai/papers/10.1105/tpc.13.1.113
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Schaffer, R., Landgraf, J., Accerbi, M., Simon, V., Larson, M., & Wisman, E. (2001). Microarray Analysis of Diurnal and Circadian-Regulated Genes in Arabidopsis. The Plant Cell. https://doi.org/10.1105/tpc.13.1.113

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