ArticlePlant cell reports2019
Early heading 7 interacts with DTH8, and regulates flowering time in rice.
Article in Plant cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- The OsLHY-OsSCL30/OsDHT1 regulatory cascade coordinates heading date and plant height through Pre-mRNA splicing modulation in rice.Journal of advanced research · 2026Article
- Rice OsFKF1 Promotes Degradation of OsPRR37 for Short-Day Early Flowering.Rice (New York, N.Y.) · 2025Article
- Rice Zinc-Finger Homeodomain 1 (OsZHD1) Finetunes Flowering Time by Modulating the Photoperiodic Response.Plant, cell & environment · 2025Article
- Improvement of Flowering Stage inPlants (Basel, Switzerland) · 2024Article
- Flowering time genes branching out.Journal of experimental botany · 2024Review
- Improving yield-related traits by editing the promoter of the heading date gene Ehd1 in rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- The WD40 domain-containing protein Ehd5 positively regulates flowering in rice (Oryza sativa).The Plant cell · 2023Article
- Environmental control of rice flowering time.Plant communications · 2023Review
- Article
- The clock component OsLUX regulates rice heading through recruiting OsELF3-1 and OsELF4s to repress Hd1 and Ghd7.Journal of advanced research · 2023Article
- Transcriptional and post-transcriptional regulation of heading date in rice.The New phytologist · 2021Review
- Strong photoperiod sensitivity is controlled by cooperation and competition among Hd1, Ghd7 and DTH8 in rice heading.The New phytologist · 2021Article
- OsRE1 interacts with OsRIP1 to regulate rice heading date by finely modulating Ehd1 expression.Plant biotechnology journal · 2021Article
- Molecular basis of heading date control in rice.aBIOTECH · 2020Review
Corrections and comments
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Authors and funding
21 authors.
Funding
Abstract
key messageEH7/Ghd7 interacts with DTH8, and regulates heading date by controlling the expression of Ehd1 in rice. Heading date, or flowering time, an important agronomic trait, influences regional adaptability and yield of crops. Many genes related to heading date in rice have been identified, and a preliminary regulatory network has been established, but the relationships between proteins involved are poorly understood. We identified a flowering suppressor EH7 (Early heading 7) that represses flowering under long-day (LD) conditions. The eh7 allele caused earlier heading, shorter plant height and less grain per main panicle than did the wild type (WT), but the tiller number and 1000-grain weight were not significantly affected under natural long-day conditions. Biochemical assays showed that EH7 interacts with DTH8. Quantitative PCR showed that EH7 inhibited heading date by downregulating the expression of Ehd1, Hd3a and RFT1. We propose that EH7 interacts with DTH8 to control flowering time by regulating the expression of Ehd1, Hd3a and RFT1.
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Registered trials
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.