New Palm-Sized Microarray Technique, University of Texas Study

Published: Jun 27, 2013

A new palm-sized microarray that holds 1,200 individual cultures of fungi or bacteria could enable faster, more efficient drug discovery, according to a study published in mBio®, the online open-access journal of the American Society for Microbiology. Scientists at the University of Texas at San Antonio and the U.S. Army Institute of Surgical Research at Fort Sam Houston have developed a microarray platform for culturing fungal biofilms, and validated one potential application of the technology to identify new drugs effective against Candida albicans biofilms. The nano-scale platform technology could one day be used for rapid drug discovery for treatment of any number of fungal or bacterial infections, according to the authors, or even as a rapid clinical test to identify antibiotic drugs that will be effective against a particular infection.

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