Recent Posts

An evolutionary perspective on LysM receptors reveals conserved mechanisms for microbial signal perception

Lena Maria Müller Boyce Thompson Institute Lena.Mueller@miami.edu Plants are in constant contact with millions of microbes, which can be pathogenic or establish mutualistic interactions with the plant. One well-studied mutualistic interaction is the nodulation symbiosis of legumes with nitrogen-fixing…

Extrapolating physiological response to drought through step-by-step analysis of water potential

Guillaume Charrier Université Clermont Auvergne, INRAE, PIAF, F-63000 Clermont-Ferrand, France. guillaume.charrier@inrae.fr Water potential (Ψ) defines the energy required to move water between the different compartments of a closed system. Water flows passively in the direction of decreasing…

SAUR15 connects auxin perception to lateral and adventitious root formation

Charles Copeland1 1Department of Plant Microbe Interactions, Max Planck Institute for Plant Breeding Research, 50829 Cologne, Germany ORCID: 0000-0001-8535-8615 copeland@mpipz.mpg.de   As plants grow, they produce new organs such as leaves, lateral roots, and flowers. Plant development…

Barley RIPb opens the gates for epidermal fungal penetration

Elisa Dell’Aglio Institut National des Sciences Appliquées de Lyon Lyon, France elisa.dell-aglio@insa-lyon.fr  The ascomycete Blumeria graminis f. sp. hordei (Bgh) is a powdery mildew causal agent, specifically adapted to barley (Hordeum vulgare), wheat (Triticum aestivum, Triticum turgidum)…

Lignification and oxidative enzymes: Localization, localization, localization!

Name Marc Somssich Affiliation University of Melbourne ORCiD 0000-0001-5092-6168 marc.somssich@unimelb.edu.au Lignification of cell walls is a pivotal process in plant life. Lignin is a biopolymer that provides additional stability to secondary cell walls (SCWs), enables vascular cells to…

MYB30 links the ROS wave to systemic acclimation

Amna Mhamdi Ghent University, Department of Plant Biotechnology and Bioinformatics, and VIB Center for Plant Systems Biology, 9052 Ghent, Belgium Address correspondence to amna.mhamdi@psb.ugent.be Stress signals trigger systemic signaling and acclimation. The propagation of reactive oxygen species…

Unexpected Role of a TCP Transcription Factor in Seed Oil Biosynthesis

Tianhu Sun ORCID ID: 0000-0002-2513-1387 Plant Breeding and Genetics Section, School of Integrative Plant Science, Cornell University, Ithaca, New York 14853 ts753@cornell.edu Plant seed oils (such as canola oil, sunflower oil, and soybean oil) are important for the human diet and store energy…

A novel Trojan horse for molecule delivery into plants

Marc-Sven Roell1 ORCID ID: 0000-0003-2714-8729 1Institute of Plant Biochemistry, Heinrich-Heine University Düsseldorf, Universitätsstrasse 1, 40225 Düsseldorf, Germany marc-sven.roell@hhu.de The agronomic application of nanotechnology harbors huge potential for future agriculture (Landry…

Cryptochromes Go Toe to Toe with TOEs Too

Scott Hayes Affiliation: Laboratory of Plant Physiology, Wageningen University, Wageningen 6708 PB, The Netherlands ORCiD: 0000-0001-8943-6238 scott.hayes@wur.nl To breed or not to breed, that is the question. The switch from vegetative to reproductive growth is one of the most important…