Microfluidic Device Uses Electric Valves for Automated DNA Extraction

Researchers have developed a new integrated microfluidic device that uses electric valves for DNA extraction. The device streamlines the DNA extraction process by integrating multiple steps onto a single chip.

The microfluidic device combines several functions, including cell lysis, DNA capture, washing, and elution, all controlled by electric valves. These valves precisely regulate fluid flow within the device, enabling automated and efficient DNA extraction. The researchers published their findings in the journal *Nature*.

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Date: May 4, 2026

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GOAI