Results 71 to 80 of about 8,800 (190)

Quantification of Callose Deposition in Plant Leaves

Bio-Protocol, 2015
Callose is an amorphous homopolymer, composed of β-1, 3-glucan, which is widespread in higher plants. Callose is involved in multiple aspects of plant growth and development.
Loredana Scalschi, Eugenio Llorens, Gemma Camañes, Victoria Pastor, Emma Fernández-Crespo, Victor Flors, Pilar García-Agustín, Begonya Vicedo   +7 more
doaj   +1 more source

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

Journal of Integrative Plant Biology, Volume 68, Issue 8, Page 3073-3085, August 2026.
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

14‐3‐3 proteins: Central hubs in plant development and stress adaptation

Journal of Integrative Plant Biology, Volume 68, Issue 8, Page 3107-3132, August 2026.
This review highlights recent advances elucidating the important roles of 14‐3‐3 proteins in regulating phytohormone networks, biotic and abiotic stress tolerance, growth‐defense trade‐offs, and evolutionary adaptations. Furthermore, it provides a forward‐looking perspective on 14‐3‐3 biology and the development of climate‐resilient smart crops under ...
Jiale Yuan, Qizhang Wang, Jing Cao, Furong Wang, Hua Zhou, Jigang Li, Fang Lin   +6 more
wiley   +1 more source

Plant G proteins: Versatile signaling hubs for synergistic improvement of agronomic traits

Journal of Integrative Plant Biology, Volume 68, Issue 8, Page 3133-3152, August 2026.
This review highlights the roles of G‐protein signaling in crop yield and quality, as well as abiotic and biotic stress responses. It also discusses the feasibility of breaking the trade‐off between plant growth and stress tolerance via dissecting G‐protein regulatory pathways, gene editing, mining natural elite variants, and AI‐assisted breeding ...
Haoran Li, Zhilong Zhang, Fangyuan Liu, Haonan Wang, Zebiao He, Sanyuan Tang, Xiaojing Dong, Peng Xie   +7 more
wiley   +1 more source

Rhopalosiphum padi Feeding � Attempted Symptomatic Defence Mechanisms in Barley Leaves Include Wound Callose Deposition?

Notulae Scientia Biologicae, 2010
The deposition of callose and the damage-related symptoms subsequently expressed by infested plants were investigated after feeding on barley leaves by bird cherry-oat aphid (BCA), Rhopalosiphum padi L. Feeding by this aphid does not result in appearance
Sefiu Adekilekun SAHEED, Christiaan Edward Johannes BOTHA   +1 more
doaj   +1 more source

In Situ GWAS in Two Range‐Edge Populations of European Beech (Fagus sylvatica L.) Identify Genetic Factors of Adaptation to Climate Change

Molecular Ecology, Volume 35, Issue 15, August 2026.
ABSTRACT In forest tree populations, the timing of budbreak (TBB) depends on several factors, both environmental and genetic. The genomic architecture underlying this trait is still not fully characterized. So far, common garden experiments have highlighted a few genomic regions with little heritability, while the whole spectrum of TBB variation ...
Lauren Clément, Andrea Modica, Isabelle Lesur Kupin, Christophe Plomion, Catherine Bodénès, Grégoire Le Provost, Sylvie Oddou‐Muratorio, Katrin Heer, Marie Mirouze, Marie‐Christine Carpentier, Bartosz Ulaszewski, William Marande, Jean‐Marc Aury, Simone Duprat, Corinne da Silva, Benjamin Noel, Corinne Cruaud, Karine Labadie, Joëlle Amselem, Johann Confais, Hadi Quesneville, Jean‐André Magdalou, Olivier Panaud, Ivan Scotti   +23 more
wiley   +1 more source

Comparing Methods for Detection and Quantification of Plasmodesmal Callose in Nicotiana benthamiana Leaves During Defense Responses

Molecular Plant-Microbe Interactions
Callose, a β-(1,3)-d-glucan polymer, is essential for regulating intercellular trafficking via plasmodesmata (PD). Pathogens manipulate PD-localized proteins to enable intercellular trafficking by removing callose at PD or, conversely, by increasing ...
Amie F. Sankoh, Joseph Adjei, Daniel M. Roberts, Tessa M. Burch-Smith   +3 more
doaj   +1 more source

Role of callose synthases in transfer cell wall development in tocopherol deficient Arabidopsis mutants

Frontiers in Plant Science, 2014
Tocopherols (vitamin E) are lipid-soluble antioxidants produced by all plants and algae, and many cyanobacteria, yet their functions in these photosynthetic organisms are still not fully understood.
Hiroshi eMaeda, Hiroshi eMaeda, Hiroshi eMaeda, Wan eSong, Wan eSong, Tammy L. Sage, Dean eDellaPenna   +6 more
doaj   +1 more source

Beneath the Bark: Molecular Determinants of Adaptation and Infection in Bacterial Pathogens of Woody Hosts

Molecular Plant Pathology, Volume 27, Issue 8, August 2026.
Bacterial pathogens colonise woody hosts by integrating metabolic adaptation, effector‐mediated immune suppression, cell wall remodelling and EPS‐ and toxin‐supported persistence. ABSTRACT Bacterial pathogens of woody plants represent a pervasive yet underexplored threat to global agriculture and forestry, causing devastating diseases in fruit trees ...
Antonio Arroyo‐Mateo, Jesús Murillo, Luis Rodríguez‐Moreno, Cayo Ramos   +3 more
wiley   +1 more source

Callose homeostasis at plasmodesmata: molecular control and developmental regulation.

Frontiers in Plant Science, 2014
Plasmodesmata are membrane-lined channels that are located in the plant cell wall and that physically interconnect the cytoplasm of adjacent cells.
Nico eDe Storme, Danny eGeelen
doaj   +1 more source