Results 81 to 90 of about 29,417 (278)

New Understanding of Meta-Topolin Riboside Metabolism in Micropropagated Woody Plants

Plants
Topolin cytokinins have emerged as valuable tools in micropropagation. This study investigates the metabolism of meta-topolin riboside (mTR) in three distinct tree species: Handroanthus guayacan and Tabebuia rosea (Bignoniaceae), and Tectona grandis ...
Maroua Grira, Els Prinsen, Stefaan Werbrouck   +2 more
doaj   +1 more source

The bHLH transcription factor SPATULA enables cytokinin signaling, and both activate auxin biosynthesis and transport genes at the medial domain of the gynoecium.

PLoS Genetics, 2017
Fruits and seeds are the major food source on earth. Both derive from the gynoecium and, therefore, it is crucial to understand the mechanisms that guide the development of this organ of angiosperm species.
J Irepan Reyes-Olalde, Víctor M Zúñiga-Mayo, Joanna Serwatowska, Ricardo A Chavez Montes, Paulina Lozano-Sotomayor, Humberto Herrera-Ubaldo, Karla L Gonzalez-Aguilera, Patricia Ballester, Juan José Ripoll, Ignacio Ezquer, Dario Paolo, Alexander Heyl, Lucia Colombo, Martin F Yanofsky, Cristina Ferrandiz, Nayelli Marsch-Martínez, Stefan de Folter   +16 more
doaj   +1 more source

Competitive-IgY- Enzyme Linked Immuno Sorbent Assay (CIgY-ELISA) to detect the cytokinins in Gerbera jamesonii plantlets [PDF]

, 2011
Cleiton Mateus Sousa, Ricardo Motta Miranda, Ronald Bastos Freire   +2 more
openalex   +1 more source

OsMT2b Regulates Pollen Development and ROS Homeostasis in a Photoperiod‐Dependent Manner

Plant Biotechnology Journal, EarlyView.
ABSTRACT Reactive oxygen species (ROS) are signalling molecules that promote programmed cell death in animal and plant systems. However, their role in rice (Oryza sativa L.) anther development is unclear. In this study, we show that lower transcript levels of the metallothionein gene OsMT2b in japonica rice plants obtained by RNA interference (RNAi ...
Ying He, Can Wang, Zilong Luo, Mingyang Ding, Yunyi Wen, Jiao Liu, Weiting Chen, Jing Li, Chuxiong Zhuang, Dagang Jiang   +9 more
wiley   +1 more source

SBP‐Box Transcription Factor JcSPL9 Regulates Both Seed Yield and Oil Content in the Biofuel Plant Jatropha curcas

Plant Biotechnology Journal, EarlyView.
ABSTRACT Jatropha curcas is a promising feedstock for biodiesel and bio‐jet fuels production; however, its seed yield is constrained by limited inflorescences. SPL9 is a member of the SBP‐box gene family that promotes the juvenile‐to‐adult phase transition.
Mingyong Tang, Xue Bai, Yaoping Xia, Ping Huang, Zeng‐Fu Xu   +4 more
wiley   +1 more source

Study of the effect of cytokinin mediator on increasing salt resistance and germination energy of wheat varieties [PDF]

BIO Web of Conferences
Currently, about a third of Kazakhstan has been subjected to salinization. Improper Organization of the irrigation regime causes secondary salinization and deepens the problem. Under the influence of secondary salinization, salts rise above the layers of
Bassygarayev Zhandos, Bukenova Elmira, Ashirova Zhadira, Ursheeva Balbobek, Taldaubek Talgar   +4 more
doaj   +1 more source

Dissecting the Cell‐Type‐Specific Response to an Emerging Tobamovirus in Tomato Reveals Cultivar‐Dependent Involvement of Brassinosteroid Signalling

Plant Biotechnology Journal, EarlyView.
ABSTRACT Plant viruses drive widespread crop epidemics, yet the host plant responses across different cell types, particularly how these responses are influenced by cultivars with varying genetic backgrounds, including the presence of resistance (R) genes, remain poorly understood. Using tomato brown rugose fruit virus (ToBRFV) and two tomato cultivars,
Yuhong Zhang, Shan Bu, Yuxin Nie, Luyou Wang, Jiayi Liu, Junchen Xu, Jiejun Peng, Fei Yan, Jian Wu   +8 more
wiley   +1 more source

Cytokinins [PDF]

The Arabidopsis Book, 2002
openaire   +3 more sources

N-Glucosyltransferase UGT76C2 is Involved in Cytokinin Homeostasis and Cytokinin Response in Arabidopsis thaliana [PDF]

, 2011
Jun Wang, Xinmei Ma, Mikiko Kojima, Hitoshi Sakakibara, Bingkai Hou   +4 more
openalex   +1 more source

A Single‐Base Mutation in TaWAK3‐B Reduces Plant Height via Cytoskeleton in Bread Wheat

Plant Biotechnology Journal, EarlyView.
ABSTRACT Introduction of Reduced height (Rht) genes into modern wheat cultivars has resulted in ‘Green Revolution’ that skyrocketed wheat grain yields worldwide since the 1960s. These ‘Green Revolution’ cultivars show shorter plant height, but higher lodging resistance and harvest index.
Naijiao Wang, Ruolin Bian, Dejie Du, Yunjie Liu, Yiao Ma, Zihao Jiang, Zhaoju Li, Yan Zhou, Xiangyu Zhang, Zhaoheng Zhang, Beilu Cao, Xiongtao Li, Zhaoyan Chen, Jie Liu, Qixin Sun, Zhongfu Ni, Lingling Chai   +16 more
wiley   +1 more source