Results 131 to 140 of about 891,667 (402)

Gene Editing of a Susceptibility LncRNA Enhances Broad‐Spectrum Disease Resistance in Rice without Developmental Trade‐Offs

Advanced Science, EarlyView.
Editing susceptibility lncRNAs offers a strategy to enhance disease resistance without yield loss. RESIS, a domestication‐acquired, pathogen‐induced lncRNA, promotes protein N‐terminal acetylation through its interaction with NatA complex. Knockout of RESIS increases translation and confers broad‐spectrum resistance to both fungal and bacterial ...
Wen‐long Zhao, Ye Cheng, Jia‐hui Huang, Jun‐jie Feng, Hui‐yin Pang, Yi‐chao Qin, Zheng‐tong Chen, Yu Cheng, Jian‐ping Lian, Yan‐fei Zhou, Rui‐rui He, Meng‐qi Lei, Zi‐qin Cao, Lu Yang, Chao Yuan, Jie Jiang, Yue‐qin Chen, Yu‐chan Zhang   +17 more
wiley   +1 more source

Post‐Translational Modifications of TOE3 Regulate Antiviral Defense in Tobacco

Advanced Science, EarlyView.
CK2αL phosphorylates TOE3 and enhances its stability, while FBXL1 promotes the ubiquitination‐degradation of TOE3 via the 26S proteasome. Compared to CK2αL‐phosphorylated TOE3, nonphosphorylated TOE3 shows a much higher affinity for FBXL1 and is more susceptible to ubiquitination‐degradation, thus facilitating viral infection. The regulatory mechanisms
Bolei Jiao, Baijun Wu, Honghui Lin, Dehui Xi   +3 more
wiley   +1 more source

Seedling Emergence from Seed Banks in Ludwigia hexapetala-Invaded Wetlands: Implications for Restoration [PDF]

, 2019
Soil seed banks play a critical role in the maintenance of wetland plant communities and contribute to revegetation following disturbances. Analysis of the seed bank can therefore inform restoration planning and management.
Castillo Segura, Jesús Manuel, Futrell, Caryn J., Gillard, Morgane B., Grewell, Brenda J.   +3 more
core   +1 more source

Florigen and Florigen‐Like Genes Regulate Temperature‐Responsive Flowering in Tomato

Advanced Science, EarlyView.
This study uncovers that FLOWERING LOCUS T‐Like 2 (FTL2) and SINGLE‐FLOWER TRUSS (SFT) antagonistically regulate temperature‐responsive flowering in the tomato shoot apical meristem. High temperature induces floral repressor FTL2, which directly inhibits SFT to delay short‐day floral transition, while SFT reciprocally inhibits FTL2 to promote flowering.
Jia Song, Shiqi Zhao, Siyu Fang, Xiaotian Wang, Shuai Sun, Baohua Li, Ren Li, Lu Liu, Xia Cui   +8 more
wiley   +1 more source

Involvement of Phenolic Acids in Short-Term Adaptation to Salinity Stress is Species-Specific among Brassicaceae

Plants, 2019
Salinity is a major abiotic stress negatively affecting plant growth and consequently crop production. The effects of short-term salt stress were evaluated on seedlings of three globally important Brassica crops—Chinese cabbage (Brassica rapa ssp ...
Ida Linić, Dunja Šamec, Jiří Grúz, Valerija Vujčić Bok, Miroslav Strnad, Branka Salopek-Sondi   +5 more
doaj   +1 more source

NCP activates chloroplast transcription by controlling phytochrome-dependent dual nuclear and plastidial switches. [PDF]

, 2019
Phytochromes initiate chloroplast biogenesis by activating genes encoding the photosynthetic apparatus, including photosynthesis-associated plastid-encoded genes (PhAPGs).
Cao, Jun, Chen, Meng, Li, Fay-Wei, Liu, Jiangxin, Pryer, Kathleen M, Sun, Tai-Ping, Wang, He, Weigel, Detlef, Yang, Emily J, Yoo, Chan Yul, Zhou, Pei   +10 more
core   +2 more sources

Spatiotemporal Transcriptomic Atlas Reveals the Regulatory Mechanisms Underlying Early Inflorescence Development and Sex Differentiation in Spinach

Advanced Science, EarlyView.
High‐resolution spatiotemporal transcriptomic data from male and female spinach inflorescences across four key stages first reveal the sex differentiation initiates at the four‐leaf stage and is governed by epigenetic regulation via the SpMSI1‐SpHDT2 complex.
Chen You, Hao Yang, Yueyan Zhao, Xiaoning Wang, Shuaijie Wei, Ning Chen, Yulan Zhang, Luxian Liu, Wei Qian, Shufen Li, Wujun Gao   +10 more
wiley   +1 more source

Formação de mudas de Coffea arabica L. cv. rubi utilizando sementes ou frutos em diferentes estágios de desenvolvimento Coffea arabica L. cv Rubi seedlings formation from seeds or berries at different developmental stages

Ciência e Agrotecnologia, 2007
Sementes de cafeeiro apresentam germinação lenta e com baixo potencial de armazenagem, o que dificulta a formação de mudas em tempo hábil e em condições climáticas favoráveis à implantação da lavoura.
Sttella Dellyzete Veiga Franco da Rosa, Leonardo Q. de Melo, André Delly Veiga, Sirlei de Oliveira, Carlos Alberto Spaggiari Souza, Vinícius de Araújo Aguiar   +5 more
doaj   +1 more source

OSNRT1.1B‐OSCNGC14/16‐CA2+‐OSNLP3 Pathway: Phosphorylation‐Mediated Maintenance of Nitrogen Homeostasis

Advanced Science, EarlyView.
OsNRT1.1B forms a membrane complex with OsCNGC14/16 that mediates nitrate‐triggered calcium influx. This calcium signal phosphorylates OsNLP3 at Ser193, accelerating its nuclear translocation and activating nitrogen‐responsive genes. The calcium‐dependent pathway complements the established ubiquitination‐mediated pathway, dynamically regulating ...
Xiaohan Wang, Yongqiang Liu, Weiwei Li, Xiaojun Ma, Wei Wang, Zhimin Jiang, Yiqin Wang, Legong Li, Bin Hu, Chengcai Chu   +9 more
wiley   +1 more source

In vitro propagation and germplasm conservation of three emblematic forest species of Peru

Notulae Scientia Biologicae
Pseudalbizzia multiflora, Cinchona officinalis and Guazuma crinita are important forest Peruvian species, from the coastal, Andean and Amazonian regions.
Guillermo E. DELGADO-PAREDES, Consuelo ROJAS-IDROGO, Cecilia VÁSQUEZ-DÍAZ, Boris ESQUERRE-IBAÑEZ, Pilar BAZÁN-SERNAQUÉ, Felipe ZUÑE-DA SILVA, Alexander HUAMÁN-MERA   +6 more
doaj   +1 more source