Results 61 to 70 of about 11,655 (226)

An Arabidopsis callose synthase, GSL5, is required for wound and papillary callose formation

, 2003
Arabidopsis was transformed with double-stranded RNA interference (dsRNAi) constructs designed to silence three putative callose synthase genes: GLUCAN SYNTHASE–LIKE5 (GSL5), GSL6, and GSL11.
Jacobs, A., Schulze-Lefert, P., Burton, R. A., Strizhov, N., Jacobs, A. K., Fincher, G., Fincher, G. B., Lipka, V., Burton, R., Panstruga, R.   +9 more
core   +1 more source

Coniferyl aldehyde from the phenylpropanoid pathway targets pyruvate kinase in Dactylobotrys graminicola to confer sheath rot resistance in hulless barley

Journal of Integrative Plant Biology, EarlyView.
Hulless barley resists the newly identified sheath rot disease caused by the necrotrophic fungal pathogen Dactylobotrys graminicola by releasing coniferyl aldehyde, a natural compound that disrupts energy production in the fungus. ABSTRACT Dactylobotrys graminicola (Dgr), a necrotrophic fungal pathogen, has recently been identified as the causative ...
Haowen Zheng, Liyifan Chen, Jianguo Wei, Yuandi Xu, Rangrang Chen, Yu Li, Yan Liu, Jiahui Yan, Lu Hou, Yiliang Chen, Zhensheng Kang, Haifeng Zhang, Qiang Yao   +12 more
wiley   +1 more source

Unplugging the callose plug from sieve pores

, 2011
The presence of callose in sieve plates has been known for a long time, but how this polysaccharide plug is synthesized has remained unsolved. Two independent laboratories have recently reported the identification of callose synthase 7 (CalS7), also ...
Xie, Bo, Zonglie Hong, Bo Xie, Hong, Zonglie   +3 more
core   +1 more source

Decoding MAPK cascades in plant immunity: Activation, regulation, integration, and pathogen manipulation

Journal of Integrative Plant Biology, EarlyView.
This review focuses on mitogen‐activated protein kinase (MAPK) activation and summarizes how plants regulate and integrate MAPK signaling in modulating plant immune responses. It also examines the effectors pathogens have evolved to manipulate MAPK activation and thereby inhibit plant immunity.
Guitao Zhong, Zhanchun Wang, Dingzhong Tang, Wei Wang   +3 more
wiley   +1 more source

Soybean Endo-1,3-Beta-Glucanase (GmGLU) Interaction With Soybean mosaic virus-Encoded P3 Protein May Contribute to the Intercelluar Movement

Frontiers in Genetics, 2020
Soybean mosaic virus (SMV), a member of the genus Potyvirus, is a prevalent and devastating viral pathogen in soybean-growing regions worldwide. Potyvirus-encoded P3 protein is reported to participate in virus replication, movements, and pathogenesis ...
Feifei Shi, Feifei Shi, Ying Wang, Ying Wang, Fang Zhang, Xingxing Yuan, Huatao Chen, Xuehao Chen, Xin Chen, Xin Chen, Xiaoyan Cui, Xiaoyan Cui   +11 more
doaj   +1 more source

Strigolactone‐mediated architecture regulation and stress resilience: Insights and innovations for crop breeding

Journal of Integrative Plant Biology, EarlyView.
This review summarizes the discovery, biosynthesis, and transport of strigolactone, and the D14‐D3/MAX2‐D53/SMXLs signaling module. It highlights diverse roles of strigolactone in plant architecture, stress responses, and crop breeding, including species‐specific functions, hormonal crosstalk, and agricultural applications.
Qingliang Hu, Jiayang Li, Bing Wang
wiley   +1 more source

ZmMS39 encodes a callose synthase essential for male fertility in maize (Zea mays L.)

Crop Journal, 2023
Callose contributes to many biological processes of higher plants including pollen development, cell plate and vascular tissue formation, as well as regulating the transport function of plasmodesmata. The functions of callose synthase genes in maize have
Qunkai Niu, Ziwen Shi, Peng Zhang, Shuai Su, Bin Jiang, Xiaowei Liu, Zhuofan Zhao, Suzhi Zhang, Qiang Huang, Chuan Li, Tao Yu, Hongyang Yi, Tingzhao Rong, Moju Cao   +13 more
doaj   +1 more source

Callose Detection and Quantification at Plasmodesmata in Bryophytes

, 2022
International audienceIn bryophytes (i.e. mosses, liverworts and hornworts), extant representatives of early land plants, plasmodesmata have been described in a wide range of tissues. Although their contribution to bryophyte morphogenesis remains largely
Arthur Muller, Muller, Arthur, Coudert, Yoan, Yoan Coudert, Tomomichi Fujita, Fujita, Tomomichi   +5 more
core   +1 more source

The multifaceted regulatory network of microRNA396: Orchestrating plant plasticity through coordinating development and various stresses

Journal of Integrative Plant Biology, EarlyView.
This review examines the character and function of the microRNA miR396, which helps plants balance growth, reproduction, regeneration, and survival under various stresses, highlighting recent progress and evidence that this pathway shapes crop yield, pest and disease resistance, and tissue regeneration, making it a promising target for precision crop ...
Hang Yang, Ying Yan, Lixia Zhang, Junhua Ye, Kai Wang, Zejun Hu, Lingjuan Xie, Liming Cao, Shujun Wu, Zhenying Shi   +9 more
wiley   +1 more source

Stronger induction of callose deposition in barley by Russian wheat aphid than bird cherry-oat aphid is not associated with differences in callose synthase or ≤-1,3-glucanase expression.

, 2009
The effects of infestation by the bird cherry-oat aphid (BCA), (Rhopalosiphum padi L) and the Russian wheat aphid (RWA) (Diuraphis noxia Mordvilko) on callose deposition and gene expression related to callose accumulation were investigated in barley ...
Saheed, S. A., Cierlik, I., Jonsson, L.M.V., Larsson, K.A.E., Botha, C.E.J., Bradley, G., Delp, G.   +6 more
core   +2 more sources