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Genome Sequencing of Tree Disease Pathogen Reveals Adaptations to Colonize Bark
Greg Howard
25th July, 2024
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Image Source: Natural Science News, 2024
Key Findings
- Researchers in Guangdong Province, China, sequenced the genome of the fungus Pseudocryphonectria elaeocarpicola to understand its ability to infect Elaeocarpus spp. plants
- The study identified genes that help the fungus break down plant cell walls and detoxify plant defense compounds, aiding its invasion and colonization
- Insights from the genome can help develop targeted strategies to manage the disease, such as breeding resistant plant varieties or creating effective fungicides
References
Main Study
1) Genome sequencing of Elaeocarpus spp. stem blight pathogen Pseudocryphonectria elaeocarpicola reveals potential adaptations to colonize woody bark
Published 24th July, 2024
https://doi.org/10.1186/s12864-024-10615-5
Related Studies
2) Cryphonectriaceae on Myrtales in China: phylogeny, host range, and pathogenicity.
3) Comparative genome analysis across a kingdom of eukaryotic organisms: specialization and diversification in the fungi.
Journal: Genome research, Issue: Vol 17, Issue 12, Dec 2007
4) Fungal genome sequencing: basic biology to biotechnology.