Articles tagged with Agrobacterium
A novel ex vitro transformation method utilizes Agrobacterium rhizogenes to genetically modify woody plants' roots, eliminating the need for tissue culture. This approach accelerates the development of genetically engineered trees, making it a cost-effective and scalable solution for the forestry and agricultural sectors.
Researchers at FABI define a conserved subset of Phytophthora RxLR effectors with short linear motifs embedded within folded WY domain cores. This arrangement preserves domain integrity while enabling potential interactions with host immune components, reframing pathogen strategies and challenging SLiM dogma.
Researchers found that Agrobacterium's virulence is more effective in its natural two-chromosome state, but it grows faster and handles stress better when fused into a single chromosome. This study opens the door for optimizing its use as a crop improvement tool or devising new ways to protect crops vulnerable to crown galls.
Researchers at Boyce Thompson Institute developed a new method for transforming maize using leaf whorls, reducing the need for advanced growing facilities. The new technique has been tested on two maize genotypes and shown to be effective in boosting plant resistance.
Agricultural Research Service scientists and OSU collaborators have developed a new genetic way to trace the spread of Agrobacterium, a bacterial plant pathogen causing crown-gall disease in fruit trees and other plants. The method allows tracking disease outbreaks by analyzing plasmid transmission among bacteria.
Researchers created a way to track the spread of Agrobacterium, a bacterium causing crown-gall disease affecting over 100 plant species, worth $16 billion annually. The method can also be applied to human and animal diseases and foodborne outbreaks.
Researchers at Ghent University discovered that sweet potatoes contain genes from the bacterium Agrobacterium, which were likely introduced through horizontal gene transfer. The findings suggest that genetic modification also occurs in nature, and could have implications for our understanding of plant evolution.
Cold Spring Harbor Laboratory has published new methods for plant gene expression and Xenopus imaging, enabling faster and more efficient investigation of gene function. These protocols utilize Agrobacterium-mediated transformation and confocal microscopy to study cellular behavior and subcellular processes in plants and frog embryos.
Researchers create transgenic Arabidopsis plants by introducing genes into bacteria Agrobacterium, which then infect the plant cells. This method allows scientists to identify and characterize specific gene functions in plants. The technique enables the development of pest-resistant crops, vitamin-enriched foods, and more.
The Agrobacterium genome, a key tool for genetic engineering of foodstuffs, has been sequenced and made publicly available. This will provide insights into its unique properties and enable the development of more nutritious and resilient crops.