Plants perceive pathogens and activate immunity using two very different types of receptors. Receptors at the cell surface detect pathogen-derived molecules that accumulate outside plant cells, activating pattern-triggered ...
Plants & Animals
Mar 11, 2021
0
120
A collaborative study on a plant intracellular immune receptor from researchers at the Max Planck Institute for Plant Breeding Research (MPIPZ) not only shows how an important resistance protein is activated during pathogen ...
Plants & Animals
Dec 4, 2020
0
69
Legume plants know their friends from their enemies, and now we know how they do it at the molecular level. Plants recognize beneficial microbes and keep harmful ones out, which is important for healthy plants production ...
Plants & Animals
Aug 7, 2020
0
207
A team of researchers at the University of Toronto has successfully tested a new strategy for identifying genetic resources critical for the ongoing battle against plant pathogens such as bacteria, fungi, and viruses that ...
Ecology
Feb 19, 2020
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184
For the first time ever, scientists have imaged the process by which an individual immune system molecule is switched on in response to a signal from the environment, leading to the critical discovery that the activation ...
Biochemistry
Apr 1, 2019
0
172
Fungal diseases collectively termed "powdery mildew" afflict a broad range of plant species, including agriculturally relevant cereals such as barley, and result in significant reductions in crop yield. Fungi that cause powdery ...
Plants & Animals
Feb 20, 2019
0
56
Scientists at the University of Liverpool have discovered a new and important function of a toxin produced by disease-causing bacteria that could have significant implications for future vaccine design.
Cell & Microbiology
Nov 12, 2018
0
56
The body's immune system is a valiant weapon against disease, and harnessing its power through a technique called immunotherapy is at the forefront of current research to treat cancer and other diseases.
Biochemistry
Sep 18, 2018
0
88
Just like humans, plants have an immune system that helps them fight off infections. Plant immunity has some important differences: they don't make antibodies and can't fight off the same bug more quickly months or years ...
Cell & Microbiology
Sep 17, 2018
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50
Fresh insights into plant immunity amount to a new field of discovery that could advance the next generation of disease-resistant crops.
Biotechnology
Jun 22, 2018
0
45
