文献类型： 外文期刊
作者： Song, Jia 1 ; Zhao, Shiqi 1 ; Fang, Siyu 1 ; Wang, Xiaotian 3 ; Sun, Shuai 1 ; Li, Baohua 4 ; Li, Ren 1 ; Liu, Lu 5 ; Cui, Xia 6 ;
作者机构： 1.Chinese Acad Agr Sci, Inst Vegetables & Flowers, State Key Lab Vegetable Biobreeding, Sino Dutch Joint Lab Hort Genom, Beijing 100081, Peoples R China
2.Northwest A&F Univ, Coll Hort, Yangling 712100, Shaanxi, Peoples R China
3.South China Agr Univ, Guangdong Basic Res Ctr Excellence Precise Breedin, State Key Lab Conservat & Utilizat Subtrop Agrobio, Coll Agr,Guangdong Lab Lingnan Modern Agr, Guangzhou 510642, Guangdong, Peoples R China
4.Northwest A&F Univ, Coll Hort, State Key Lab Crop Stress Resistance & High Effici, Yangling 712100, Shaanxi, Peoples R China
5.Shanghai Jiao Tong Univ, Sch Agr & Biol, Joint Ctr Single Cell Biol, Shanghai Collaborat Innovat Ctr Agriseeds, Shanghai 200240, Peoples R China
6.Zhejiang A&F Univ, Coll Hort Sci, Minist Agr & Rural Affairs, Key Lab Qual & Safety Control Subtrop Fruit & Vege, Hangzhou 311300, Zhejiang, Peoples R China
关键词： FTL2; SFT; flowering time; high temperature; tomato
期刊名称：ADVANCED SCIENCE （ 影响因子：14.1； 五年影响因子：15.6 ）
ISSN：
年卷期： 2025 年
页码：
收录情况： SCI
摘要： Seasonal temperature fluctuations serve as crucial environmental cues that regulate plant reproductive timing, yet the mechanisms underlying thermoresponsive flowering regulation in tomato remain poorly understood. The study uncovers a temperature-sensing mechanism in the tomato shoot apical meristem coordinated through antagonistic interactions between a florigen-like protein FLOWERING LOCUS T-Like 2 (FTL2) and florigen protein SINGLE-FLOWER TRUSS (SFT). Under short day conditions, FTL2 expression is specifically upregulated at the shoot apex by high temperature and functions as a flowering repressor. FTL2 physically interacts with the floral inducer SFT, directly suppressing its transcriptional activity to delay floral transition. This FTL2-SFT regulatory circuit enables tomato precise integration of photoperiodic and thermal signals at the shoot apex, providing a molecular framework for seasonal flowering adaptation. The findings elucidate a fundamental mechanism of temperature perception in tomato flowering control and provide broader insights into how florigen-based networks contribute to adaptive flowering control across plant species.
- 相关文献
作者其他论文 更多>>
-
Genome wide analysis of allele-specific circular RNAs in mammals and their role in cell proliferation
作者：Li, Ying-Ju;Liu, Hang;Zhang, Yue-Dong;Gao, Yun;Zhang, Shu-Run;Otecko, Newton O.;Liu, Lu;Peng, Min-Sheng;Wei, Hong-Jiang;Zhou, Zhong-Yin;Zhang, Ya-Ping;Li, Ying-Ju;Liu, Hang;Zhang, Yue-Dong;Gao, Yun;Zhang, Shu-Run;Otecko, Newton O.;Liu, Lu;Peng, Min-Sheng;Wei, Hong-Jiang;Zhou, Zhong-Yin;Zhang, Ya-Ping;Li, Ying-Ju;Zhang, Yue-Dong;Liu, Yu-Yan;Li, Ying-Ju;Zhang, Yue-Dong;Liu, Yu-Yan;Li, Ying-Ju;Liu, Hang;Zhang, Yue-Dong;Otecko, Newton O.;Li, Aimin;Pu, Li-Xia;Liu, Lu;Irwin, David M.;Yi, Chungen;Xie, Wei;Qin, Yan;Qin, Yan;Wang, Zefeng;Wang, Zefeng;Wei, Hong-Jiang;Wei, Hong-Jiang;Zhang, Ya-Ping
关键词：CircRNA; Allele specific circRNA; Intronic mutation; Cell proliferation
-
Characteristics, impacts, and future research directions of Mongolian peatlands
作者：Wu, Xiaodong;Liu, Yadong;Yan, Xuchun;Wei, Xianhua;Fan, Xiaoying;Wang, Dong;Wu, Tonghua;Li, Ren;Hu, Guojie;Zou, Defu;Wu, Xiaodong;Liu, Yadong;Yan, Xuchun;Wei, Xianhua;Fan, Xiaoying;Wang, Dong;Wu, Tonghua;Li, Ren;Hu, Guojie;Zou, Defu;Wu, Xiaodong;Liu, Yadong;Yan, Xuchun;Wei, Xianhua;Fan, Xiaoying;Wang, Dong;Wu, Xiaodong;Bai, Keyu;Bai, Keyu;Dashtseren, Avirmed;Adiya, Saruulzaya
关键词：climate change; human activity; permafrost; soil organic carbon; vegetation
-
Transfer Learning in Junction With a Light Use Efficiency Model for Estimating Grassland Gross Primary Production
作者：Yu, Ruiyang;Yao, Yunjun;Zhang, Xiaotong;Liu, Lu;Xie, Zijing;Ning, Jing;Fan, Jiahui;Zhang, Luna;Tang, Qingxin;Zhang, Xueyi;Shao, Changliang;Fisher, Joshua B.;Chen, Jiquan;Li, Yufu;Xu, Jia
关键词：Grasslands; Training; Long short term memory; Logic gates; Transfer learning; Remote sensing; Predictive models; Land surface temperature; Data models; Normalized difference vegetation index; Grassland gross primary production (GPP); light use efficiency (LUE); remote sensing; transfer learning (TL)
-
Effect of Cordyceps militaris Residue and Lactiplantibacillus plantarum on Fermentation Quality and Bacterial Community of Alfalfa Silage
作者：Wei, Luheng;Zhao, Meirong;Song, Jia;Bai, Chunsheng;Gao, Duo;Li, Xinnan;Sun, Juanjuan;Yu, Zhu
关键词：Cordyceps militaris residue; alfalfa silage; NH3-N; random forest analysis
-
A missing link: The interdependence between sugar-sweetened beverage and cigarette consumption from China
作者：Liu, Lu;Chen, Kevin;Chen, Kevin
关键词：
-
LFSR: Low-resolution Filling then Super-resolution Reconstruction framework for gapless all-weather MODIS-like land surface temperature generation
作者：Li, Chan;Wu, Penghai;Jia, Yixuan;Yin, Zhixiang;Wu, Penghai;Duan, Si-Bo;Sun, Shuai;Shi, Chunxiang;Li, Huifang;Shen, Huanfeng
关键词：Land surface temperature; All-weather; Land data assimilation system; Super-resolution reconstruction; Deep learning
-
Characterization of prepared soft-shelled turtle dishes of different pretreatment combined with irradiation based on flavor profiles using E-nose, E-tongue and HS-SPME-GC-MS
作者：Xu, Yuanfang;Zhang, Qiling;Zhou, Yiji;Liu, Lu;Zhang, Yong;Guo, Feng;Deng, Chao;Ouyang, Mengyun;Peng, Ling;Li, Wenge;Wang, Xiaoyu;Yang, Qing;Xu, Yuanfang;Wang, Xiaoyu;Zhang, Qiling;Zhou, Yiji;Liu, Lu;Yang, Qing;Ouyang, Mengyun;Li, Wenge;Mao, Qingxiu;Huang, Gaoliu;Yu, Meijuan;Wang, Jianhui
关键词：Prepared soft-shelled turtle dishes; Different pretreatment; Irradiation; Electronic nose; Electronic tongue; HS-SPME-GC-MS
