New TB Test (IMAGE)

University of California - Davis

New TB Test

Caption

This microfluidic chip invented at UC Davis uses DNA, coated on the gold spots, to test for gamma interferon -- a test for latent TB infection. The test promises to be cheaper and faster than existing tests.

Credit

Ying Liu, UC Davis

Usage Restrictions

May be used with credit to the source.

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.