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Cited by 561

The DOI matches its Crossref record; 50 of the 50 references it cites were found in a registry or an index.

Global Epigenetic and Transcriptional Trends among Two Rice Subspecies and Their Reciprocal Hybrids

Open access
He, Guangming, Zhu, Xiaopeng, Elling, Axel A., Chen, Liangbi, Wang, Xiangfeng, Guo, Lan, Liang, Manzhong, He, Hang, Zhang, Huiyong, Chen, Fangfang, Qi, Yijun, Chen, Runsheng, Deng, Xing-Wang·2010·The Plant Cell

Abstract

The behavior of transcriptomes and epigenomes in hybrids of heterotic parents is of fundamental interest. Here, we report highly integrated maps of the epigenome, mRNA, and small RNA transcriptomes of two rice (Oryza sativa) subspecies and their reciprocal hybrids. We found that gene activity was correlated with DNA methylation and both active and repressive histone modifications in transcribed regions. Differential epigenetic modifications correlated with changes in transcript levels among hybrids and parental lines. Distinct patterns in gene expression and epigenetic modifications in reciprocal hybrids were observed. Through analyses of single nucleotide polymorphisms from our sequence data, we observed a high correlation of allelic bias of epigenetic modifications or gene expression in reciprocal hybrids with their differences in the parental lines. The abundance of distinct small RNA size classes differed between the parents, and more small RNAs were downregulated than upregulated in the reciprocal hybrids. Together, our data reveal a comprehensive overview of transcriptional and epigenetic trends in heterotic rice crosses and provide a useful resource for the rice community.

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Metadata

Authors
He, G., Zhu, X., Elling, A. A., Chen, L., Wang, X., Guo, L., Liang, M., He, H., Zhang, H., Chen, F., Qi, Y., Chen, R., & Deng, X.-W.
Venue
The Plant Cell
Published
2010-01-01
Volume
22
Issue
1
Pages
17-33
ISSN
  • 1040-4651 (ISSN-L)
  • 1532-298X
OpenAlex
W2125905600
Cited by
561
References
50
FWCI
15.71
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Global Epigenetic and Transcriptional Trends among Two Rice Subspecies and Their Reciprocal Hybrids. https://app.cochat.ai/papers/10.1105/tpc.109.072041
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He, G., Zhu, X., Elling, A. A., Chen, L., Wang, X., Guo, L., Liang, M., He, H., Zhang, H., Chen, F., Qi, Y., Chen, R., & Deng, X.-W. (2010). Global Epigenetic and Transcriptional Trends among Two Rice Subspecies and Their Reciprocal Hybrids. The Plant Cell. https://doi.org/10.1105/tpc.109.072041

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