A team of BYU engineers and chemists has created an inexpensive silicon microchip that reliably detects viruses, even at low concentrations.
It’s another step toward the goal of enabling physicians and lab technicians to use small chips to test their patients’ samples for specific proteins or viruses. The researchers report their progress in “Lab on a Chip,” the top scientific journal devoted to the creation of chip-based biological tests.
Aaron Hawkins, professor of electrical and computer engineering at BYU and supervisor of the chip design, said that currently, “Most of the tests that you’re given are fairly inaccurate unless you have a really high concentration of the virus.”
See more information here http://byunews.byu.edu/archive09-Dec-labonachip.aspx