No more needles for diagnostic tests?

(Washington University in St. Louis) The lab of Srikanth Singamaneni at the McKelvey School of Engineering at Washington University in St. Louis developed a biosensing microneedle patch that can be applied to the skin, capture a biomarker of interest and, thanks to its unprecedented sensitivity, allow clinicians to detect its presence.
Source: EurekAlert! - Biology - Category: Biology Source Type: news