Results 61 to 70 of about 148,293 (161)

The histone deacetylase BpHST1 influences branch angle in white birch (Betula platyphylla)

The Plant Journal, Volume 127, Issue 5, September 2026.
SUMMARY Optimization of tree architecture is essential for advancing sustainable forestry, as appropriate canopy structure can contribute to growth and development. However, the molecular mechanisms that control tree architecture have not been fully characterized. While the putative NAD‐dependent histone deacetylase HST1 was shown to regulate branching
Lili Hou, Baoxin Li, Yueying Liu, Qingzhu Zhang, Zhimin Zheng   +4 more
wiley   +1 more source

Spatiotemporal Metabolome and Single‐Nucleus Transcriptome Integration Illuminates an Auxin Gradient Orchestrated by NtTAC1 Underlying Leaf Angle Regulation in Tobacco

Plant Biotechnology Journal, Volume 24, Issue 8, Page 4897-4915, August 2026.
Proposed model of TAC1‐mediated leaf angle regulation in tobacco. ABSTRACT Plant architecture is key to crop yield, with leaf angle being critical for high‐density cultivation. Although TAC1 represents a promising regulator of leaf angle for breeding, its molecular mechanism remains poorly understood, particularly at single‐nucleus resolution. Here, we
Lin Wang, Junping Gao, Chen Wang, Guoyun Xu, Zhen Ma, Shuaibin Wang, Zhaopeng Luo, Mingzhu Wu, Jianfeng Zhang, Jun Yang, Peijian Cao, Xiaodong Xie   +11 more
wiley   +1 more source

TOP1α suppresses lateral root gravitropism in Arabidopsis

, 2022
Root gravitropism is important for anchorage and exploration of soil for water and nutrients. It affects root architecture, which is one of the elements that influence crop yield. The mechanism of primary root gravitropism has been widely studied, but it
Ziyan Tang, Dan Zhao, Hao Zhang, Ying Zhang, Zhao, Dan, Xigang Liu, Zhang, Hao, Lin Liu, Guo, Lin, Tang, Ziyan, Liu, Lin, Dong, Jingao, Lin Guo, Liu, Xigang, Zhang, Ying, Jingao Dong   +15 more
core   +1 more source

Identification of Wheat Sulfotransferase Genes and Functional Analysis of TaSOT48 Regulatory Responses to Biotic and Abiotic Stress Conditions

Food and Energy Security, Volume 15, Issue 4, July/August 2026.
ABSTRACT Sulfotransferases (SOTs) catalyze sulfate conjugation and contribute to diverse biochemical processes in plants. In this study, 112 wheat SOT genes were identified and characterized through genome‐wide analyses. The TaSOT genes were unevenly distributed across 21 chromosomes, and duplication analysis revealed 35 duplicated gene pairs that have
Daniel Bimpong, Youning Wang, Ye Dong, Tian Yang, Wenqi Shi, Peter Mensah, Mawuli Korsi Amenyogbe, Dongfang Ma, Zhengwu Fang   +8 more
wiley   +1 more source

The vesicle trafficking R‐SNARE VAMP714 connects auxin responses, ROS and ion homeostasis in Arabidopsis under salt stress

New Phytologist, Volume 251, Issue 1, Page 207-227, July 2026.
Network of VAMP714‐dependent interactions during salt stress. Summary Plant responses to salt stress include an altered root architecture mediated by ion imbalances, reactive oxygen species (ROS) accumulation, and altered hormonal responses. Auxin is implicated in these processes.
Jialei Sun, Julien Agneessens, Jennifer F. Topping, Keith Lindsey   +3 more
wiley   +1 more source

Developmental Roles of AUX1/LAX Auxin Influx Carriers in Plants

Frontiers in Plant Science, 2019
Plant hormone auxin regulates several aspects of plant growth and development. Auxin is predominantly synthesized in the shoot apex and developing leaf primordia and from there it is transported to the target tissues e.g. roots.
Ranjan Swarup, Ranjan Swarup, Rahul Bhosale, Rahul Bhosale   +3 more
doaj   +1 more source

Small Signaling Peptides in Sorghum bicolor: Integrating Phylogeny and Gene Expression to Characterize Roles in Stem Development

Plant Direct, Volume 10, Issue 6, June 2026.
ABSTRACT Small signaling peptides (SSPs) are important regulators of plant growth, development, and responses to biotic and abiotic stress, yet their role in the C4 grass Sorghum bicolor is largely uncharacterized. To help fill this knowledge gap, 219 sorghum genes that encode SSPs were identified based on SSP sequences previously identified in ...
Evan Kurtz, Brian McKinley, John Mullet
wiley   +1 more source

Plant Peptides on the Rise: From Historical Insight to Future Applications

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3777-3802, June 2026.
ABSTRACT Plant peptides constitute a rapidly expanding class of signalling molecules essential to plant physiology, mediating key processes such as development, stress adaptation, and immune responses. This review traces the history of plant peptide research, from the seminal discovery of systemin to the recent identification of non‐canonical peptides (
Shunxi Wang, Jinghua Zhang, Minghui Chen, Bokai Zhang, Huina Zhao, Liuji Wu   +5 more
wiley   +1 more source

Adaptive thermal control of stem gravitropism through alternative RNA splicing in Arabidopsis

, 2015
Gravitropism is an important growth movement in response to gravity in virtually all higher plants: the roots showing positive gravitropism and the shoots showing negative gravitropism.
Kim, Joo-Young, Park, Chung-Mo, Ryu, Jae Yong   +2 more
core   +1 more source

A minus-end directed kinesin motor directs gravitropism in Physcomitrella patens [PDF]

, 2021
Gravity is a critical environmental factor regulating directional growth and morphogenesis in plants, and gravitropism is the process by which plants perceive and respond to the gravity vector.
Chen, Z, Yasuko Kamisugi, Han, X, Zhaoguo Deng, Yuxiao Wei, Kamisugi, Y, Zhiren Chen, Hang He, Deng, Z, Wang, J, He, H, Haodong Chen, Terzaghi, W, Andrew C. Cuming, Li, Y, Cove, DJ, Xue Han, William Terzaghi, David J. Cove, Chen, H, Jiajun Wang, Wei, Y, Cuming, AC, Yufan Li   +23 more
core   +1 more source