The device offers painless and real-time monitoring

Jul 12, 2026

03:13 pm

What's the storyScientists from China's Shenyang Institute of Automation have developed a "rapid and ultrasensitive" wearable sensor to monitor dopamine levels.

The innovative device, which uses microscopic needles to test fluid just beneath the skin, offers painless and real-time monitoring of this critical neurotransmitter.