Results 51 to 60 of about 76,406 (307)

Regeneration and Agrobacterium-mediated transformation of japonica rice varieties developed for a cold region

Czech Journal of Genetics and Plant Breeding, 2018
So far, a large number of transformation systems have been established for japonica rice, but only a few have been reported for cold-region varieties. In our study, we established highly efficient tissue culture systems for two cold-region rice cultivars,
Mingfang FENG, Jing CANG, Junhong WANG, Jian SUN, Jing YU, Qinghua XU, Da ZHANG, Ning YANG, Qiuwei LU, Yan LV   +9 more
doaj   +1 more source

Introgressed Variation in TaMYB7‐A1 Drives Graded Dormancy and Climate‐Adaptive Pre‐Harvest Sprouting Resistance in Wheat

Advanced Science, EarlyView.
TaMYB7‐A1 directly activates TaABI5 to enhance ABA signaling and regulate ABA‐GA homeostasis, enforcing seed dormancy. Its superior allele, derived from wild einkorn introgression, harbors a MITE insertion that elevates expression and two amino acid substitutions that enhance transcriptional activity, collectively generating graded PHS resistance for ...
Hao Wang, Dongzhi Wang, Yafei Guo, Qi Zheng, Min Zhang, James Simmonds, Jian Hou, Xuemei Liu, Xuelei Lin, Xiaomin Bie, Xiansheng Zhang, Xiaohui Li, Yuan Chen, Xueyong Zhang, Cristobal Uauy, Fei Lu, Chengcai Chu, Zhixi Tian, Jun Xiao   +18 more
wiley   +1 more source

Tissue culture-based Agrobacterium-mediated and in planta transformation methods

Czech Journal of Genetics and Plant Breeding, 2017
Gene transformation can be done in direct and indirect (Agrobacterium-mediated) ways. The most efficient method of gene transformation to date is Agrobacterium-mediated method.
Mohsen NIAZIAN, Seyed Ahmad SADAT NOORI, Petr GALUSZKA, Seyed Mohammad Mahdi MORTAZAVIAN   +3 more
doaj   +1 more source

An evaluation of the Agrobacterium tumefaciens Virulence gene system as a potential diagnostic test for Neuroblastoma. [PDF]

, 1993
Neuroblastoma is a common pediatric cancer, the prognosis for which is markedly dependent upon the progression of the disease at the time of diagnosis.
Palmer, Adrian Charles Vernon
core  

A Novel CsYABBY3‐CsAS1 Feedback Loop Coordinates Trichome Differentiation and Cannabinoid Biosynthesis in Cannabis sativa L.

Advanced Science, EarlyView.
A novel transcriptional module involving CsYABBY3 and CsAS1 is identified to regulate cannabinoid biosynthesis and trichome development. These factors mutually activate each other and form a protein complex via a conserved residue, acting synergistically to amplify metabolic flux through a coordinate feed‐forward mechanism.
Xuewen Zhu, Yaolei Mi, Xue Cao, Weiqiang Chen, Pucheng Fan, Jing Wang, Yiming Zhang, Wei Yang, Huihua Wan, Shanshan Chen, Xiangxiao Meng, Jun Li, Shuo Shen, Mingkun Huang, Xiaoyu Zhang, Ming Luo, Shilin Chen, Zhichao Xu, Wei Sun   +18 more
wiley   +1 more source

Agrobacterium tumefaciens: chemotaxis and crop protection [PDF]

, 1988
Chemotaxis in Agrobacierium tumefaciens was studied. Several plant derived monocyclic phenolic compounds were analysed for their ability to act as chemoattractants for A. tumefaciens C58C (^1) and as inducers of the Ti-plasmid virulence operons.
Ashby, Alison Mary, Ashby, A.M
core  

A Virus‐Inducible E3–RLCK–MADS Module Coordinates Suppression of Plant Immunity and Fertility in Rice

Advanced Science, EarlyView.
ABSTRACT Viruses often hijack host developmental programs to promote infection, but the mechanistic links between reproductive regulation and antiviral immunity remain incompletely understood. Here, we identify a virus‐triggered hierarchical degradation cascade that links antiviral immunity and fertility regulation in rice. We show that the rice grassy
Yuansheng Wu, Fengling Wu, Shiting Huang, Denglu Yang, Xin Lei, Xue Zhang, Na Liu, Peng Gan, Chuan Li, Jie Zhang, Ming Wu, Qingxiao Jia, Shanshan Zhao, Jianguo Wu   +13 more
wiley   +1 more source

Molecular Characterization and Plant Growth Promoting Efficacy of Rhizobium sp. from Sesbania Root Nodule Adopted from Madurai Region, Tamil Nadu, India

Journal of Pure and Applied Microbiology
The present study aims to evaluate the efficacy of an endosymbiotic bacterial strain associated with Sesbania species and its plant growth efficacy on peanut plants. Plant samples were collected around 10 different sites in Madurai, Tamil Nadu, India. We
N. Sumathy, Rajesh Kannan Velu
doaj   +1 more source

The Optimized Method of Agrobacterium Mediated Transformation in Nitraria schoberi (Ghar-e-Dagh in Persian) [PDF]

Journal of Genetic Resources, 2019
Ghar-e-Dagh (Nitraria schoberi) is a native perennial plant profoundly resistant to salinity and drought. This plant, having a well-developed deep rooting system can act as sand dunes stabilization agent and also, due to its special alkaloids may perform
Fatemeh Eskandari, Mohammad Ali Ebrahimi, Hamid Reza Naseri, Nasim Zarinpanjeh   +3 more
doaj   +1 more source

SERRATE Regulates Floral Meristem Activity by Antagonizing SHOOT MERISTEMLESS and Repressing Cytokinin Signaling

Advanced Science, EarlyView.
Floral meristem (FM) activity is crucial for the initiation of floral organs. In this study, SE represses IPT7 expression and cytokinin signaling via both the miR171c‐5p–KNAT2 and miR164c–CUC1/2–KNAT2 regulatory modules, thereby repressing FM activity. In contrast, STM induces both KNAT2 and IPT7 expression.
Wen Yang, Yiting Wang, Yuxin You, Zhiyue Wu, Dongbao Li, Xin Wang, Yongsheng Chang, Hang Zhao, Tao Zhu, Dijun Chen, Wei Chen, Bo Sun   +11 more
wiley   +1 more source