Date: 21.6.2011
A potentially pathogenic fungus has found a home living in extreme conditions in some of the most common household appliances, researchers have found. A new paper published in the British Mycological Society journal, Fungal Biology, published by Elsevier, shows that these sites make perfect habitats for extremotolerant fungi (which includes black yeasts). Some of these are potentially dangerous to human health.
The article focuses on the occurrence of potentially pathogenic fungal flora located in dishwashers, over a sample of private homes from 101 cities on 6 continents. 62% of the dishwashers contained fungi on the rubber band in door, 56% of which accommodated the polyextremotolerant black yeasts Exophiala dermatitidis and E. phaeomuriformis. Both Exophiala species showed remarkable tolerance to heat, high salt concentrations, aggressive detergents, and to both acid and alkaline water. This is a combination of extreme properties not previously observed in fungi.
Source:
http://www.physorg.com/news/2011-06-dishwasher-fungal-pathogens.html
Gate2Biotech - Biotechnology Portal - All Czech Biotechnology information in one place.
ISSN 1802-2685
This website is maintained by: CREOS CZ
© 2006 - 2024 South Bohemian Agency for Support to Innovative Enterprising (JAIP)
Interesting biotechnology content:
Biotechnology education - National biotechnology education centre
Environmental biotechnology - Information about Environmental biotechnology
Meet pAblo·pCasso: A new leap in CRISPR technologies for next-gen genome engineering
Nanoscale spikes 96% effective at impaling and destroying common virus