Microneedle biosensor for real-time electrical detection of nitric oxide for in situ cancer diagnosis during endomicroscopy.

Keum, Do Hee; Jung, Ho Sang; Wang, Taejun; Shin, Myeong Hwan; Kim, Young-Eun; Kim, Ki Hean; Ahn, G-One; Hahn, Sei Kwang · Adv Healthc Mater · 2015

basic_science · Level V

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Abstract

A dual-diagnostic system of endom-icroscope and microneedle sensor is developed to demonstrate high-resolution imaging combined with electrical real-time detection of NO released from cancer tissues. The dual-diagnostic system can be a new platform for facile, precise, rapid, and accurate detection of cancers in various biomedical applications.

Medical subject headings