A new power-free microfluidic chip developed by researchers at the
RIKENAdvanced Science Institute, Japan, enables detection of micro-
RNA from extremely small sample volume in only 20 minutes.
By drastically reducing the time and quantity of sample required for
detection, the chip lays the groundwork for early-stage point-of-care
diagnosis of diseases such as cancer and Alzheimer’s.
Reported in
The new power-free RNA detection microchip.
Left: Fabricated microchip. Right: Microchannel design.
(Credit: RIKEN)