Microneedle patch

Engineers have developed a microneedle patch that can be applied to the skin, capture a biomarker of interest from interstitial fluid and allow clinicians to detect its presence due to its unprecedented sensitivity.

[Research supported by U.S. National Science Foundation grant CBET ...This is an NSF Multimedia Gallery item.

Source: NSF Multimedia Gallery - January 30, 2021 Category: Science Source Type: video