Results 71 to 80 of about 10,029 (206)

Highly Polygenic Control of Photosynthetic Responses to Nighttime Temperature Studied by Genomic Prediction

Plant, Cell &Environment, EarlyView.
ABSTRACT Rising nighttime temperature (Tnight) can reduce crop yields while low Tnight may restrict plant growth and development. Despite quantifiable effects of Tnight, genetic basis underlying plant responses to Tnight remains unclear. We investigated natural variation in long‐term response of effective photosynthetic efficiency (Fq’/Fm’) to Tnight ...
Ana Carolina dos Santos Sá, Alina Bazarova, Andreas Fischbach, Stefan Kesselheim, Benjamin Stich, Shizue Matsubara   +5 more
wiley   +1 more source

Cucumber green mottle mosaic virus: A persistent seed‐borne threat to cucurbits

Annals of Applied Biology, Volume 189, Issue 1, July 2026.
Cucumber green mottle mosaic virus (CGMMV) is a highly stable, seed‐borne tobamovirus that threatens global cucurbit production. Its efficient mechanical and seed transmission, long‐term environmental persistence, and the spread of Clade II CGMMV isolates drive its rapid dissemination and cause severe yield losses.
Esperanza Gea‐Caballero, Miguel A. Aranda   +1 more
wiley   +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 Role of Plasmodesmata-Associated Receptor in Plant Development and Environmental Response

Plants, 2020
Over the last decade, plasmodesmata (PD) symplasmic nano-channels were reported to be involved in various cell biology activities to prop up within plant growth and development as well as environmental stresses. Indeed, this is highly influenced by their
Minh Huy Vu, Arya Bagus Boedi Iswanto, Jinsu Lee, Jae-Yean Kim   +3 more
doaj   +1 more source

Effects of Elevated CO2 on Bean Pod Mottle Virus Infection in Both Incompatible and Compatible Interactions With Phaseolus vulgaris L

Plant, Cell &Environment, Volume 49, Issue 7, Page 4493-4512, July 2026.
ABSTRACT Plant viruses cause significant crop losses, a situation that could worsen due to anthropogenic activities driving global climate change, one factor of which is the increase in atmospheric CO2 concentration. This study assessed the impact of elevated CO2 concentration (eCO2, 1000 vs. 400 ppm) on two genotypes of common bean (Phaseolus vulgaris
Tiffanie Scandolera, Julie Lintz, Ariane Gratias, Ellea Aboud, Simon Rochoux, Maria V. Préjean, Gilles Chatel Innocenti, Marie Garmier, Gianluca Teano, Juan C. Alvarez‐Diaz, Graham Noctor, Valérie Geffroy, Stéphanie Pflieger   +12 more
wiley   +1 more source

Computational tools for serial block EM reveal differences in plasmodesmata distributions and wall environments

, 2020
Plasmodesmata are small channels that connect plant cells. While recent technological advances have facilitated the analysis of the ultrastructure of these channels, there are limitations to efficiently addressing their presence over an entire cellular ...

core   +1 more source

Assaying Effector Cell-to-Cell Mobility in Plant Tissues Identifies Hypermobility and Indirect Manipulation of Plasmodesmata

Molecular Plant-Microbe Interactions
In plants, plasmodesmata establish cytoplasmic continuity between cells to allow for communication and resource exchange across the cell wall. While plant pathogens use plasmodesmata as a pathway for both molecular and physical invasion, the benefits of ...
Mina Ohtsu, Joanna Jennings, Matthew Johnston, Andrew Breakspear, Xiaokun Liu, Kara Stark, Richard J. Morris, Jeroen de Keijzer, Christine Faulkner   +8 more
doaj   +1 more source

Stomata and plasmodesmata

Protoplasma, 1979
In developing epidermal tissue ofPhaseolus vulgare L. complete plasmodesmatal connections occurred between guard cells and epidermal cells and between sister guard cells of a stoma but they were not seen in fully differentiated tissue. However, incomplete, aborted plasmodesmata were occasionally seen in the common guard/epidermal cell wall, usually ...
Willmer, C. M., Sexton, R.
openaire   +2 more sources

A Roadmap for Breeding Sweet Tomatoes

Modern Agriculture, Volume 4, Issue 1, June 2026.
This graphical abstract outlines four breeding strategies for enhancing sugar content and sweetness in tomato fruits: (1) Identification of key genes and functional variant loci regulating fruit sugar accumulation through systematic germplasm collection, genome‐wide association studies (GWAS), map‐based cloning, and reverse genetics approaches.
Jie Chen, Hongjun Lyu, Jinzhe Zhang
wiley   +1 more source

Role of plasmodesmata in solute loading and undloading

, 2005
Since their discovery over 100 years ago, plasmodesmata have been the focus of intense investigation. Plasmodesmata are unique to plants and form an intercellular continuum for the transport of solutes, signals and ribonucleoprotein complexes.
Schulz, Alexander
core   +1 more source