The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.
Hd3a Protein Is a Mobile Flowering Signal in Rice
Abstract
Florigen, the mobile signal that moves from an induced leaf to the shoot apex and causes flowering, has eluded identification since it was first proposed 70 years ago. Understanding the nature of the mobile flowering signal would provide a key insight into the molecular mechanism of floral induction. Recent studies suggest that the Arabidopsis FLOWERING LOCUS T ( FT ) gene is a candidate for encoding florigen. We show that the protein encoded by Hd3a , a rice ortholog of FT , moves from the leaf to the shoot apical meristem and induces flowering in rice. These results suggest that the Hd3a protein may be the rice florigen.
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“According to this hypothesis, the FT/TFL1 balance might be a regulator of branching: a high ratio leads to increased branching and a low ratio to decreased branching, as shown in rice (Tamaki et al., 2007), rose (Randoux et al., 2014), or tomato (Lifschitz, 2008) by using mutants or transgenic plants that over-expressed FT/TFL1 genes.”
From Multiple pathways regulate shoot branching (2015) · cites this paper as Tamaki et al., 2007
Citations
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Cited by
Sorted by citations
Ma, X., Zhang, Q., Zhu, Q., Liu, W., Chen, Y., Qiu, R., Wang, B., Yang, Z., Li, H., Lin, Y., et al. (2015) · Molecular Plant · doi:10.1016/j.molp.2015.04.007 · Cited by 2,369
FT Protein Movement Contributes to Long-Distance Signaling in Floral Induction of Arabidopsis
Corbesier, L., Vincent, C. A., Jang, S., Fornara, F., Fan, Q., Searle, I. R., Giakountis, A., Farrona, S., Gissot, L., Turnbull, C. G. N., et al. (2007) · Science · doi:10.1126/science.1141752 · Cited by 2,239
Natural variation in Ghd7 is an important regulator of heading date and yield potential in rice
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The genetic basis of flowering responses to seasonal cues
Andrés, F., & Coupland, G. (2012) · Nature Reviews Genetics · doi:10.1038/nrg3291 · Cited by 1,538
Regulation and Identity of Florigen: FLOWERING LOCUS T Moves Center Stage
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Metadata
- Authors
- Tamaki, S., Matsuo, S., Wong, H. L., Yokoi, S., & Shimamoto, K.
- Affiliations
- Nara Institute of Science and Technology (JP)
- Corresponding author
- Yokoi, Shuji
- Shimamoto, Ko
- Venue
- Science
- Published
- 2007-05-18
- Volume
- 316
- Issue
- 5827
- Pages
- 1033-1036
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2024294468
- Cited by
- 1,248
- References
- 26
- Citations by year
- 2026: 48 · 2025: 68 · 2024: 62 · 2023: 55 · 2022: 91 · 2021: 80 · 2020: 70 · 2019: 53 · 2018: 48 · 2017: 51 · 2016: 62 · 2015: 69 · 2014: 64 · 2013: 84 · 2012: 67
- FWCI
- 82.23
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Science (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Plant Molecular Biology Research
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Flowering Plant Growth and Cultivation
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Light effects on plants
- Keywords
- florigen, Hd3a, FLOWERING LOCUS T, rice, floral induction, shoot apical meristem, flowering time
- MeSH terms
- Light, Periodicity, Plant Proteins, Recombinant Fusion Proteins, Oryza, RNA, Messenger, Transcription, Genetic, Signal Transduction, Gene Expression Regulation, Plant, Plant Leaves, Meristem, Plant Shoots, Plant Stems, RNA, Plant, Protein Transport, Plants, Genetically Modified, Flowers
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