Korea Research Institute of Bioscience and Biotechnology

Tai Hwan Ha

Oh Seok Kwon

Kyung Ho Kim

Seon Joo Park

Jin Yeong Kim

Seong Eun Seo

Chul Soon Park

Chang Soo Lee

Chang-Soo Lee

The present invention relates to a light-digital PCR chamber and a light-digital PCR device. The light-digital PCR chamber comprises: a transparent substrate; a metal thin film layer formed on the transparent substrate; a light shielding layer formed on the metal thin film layer; and a microchannel structure formed on the light shielding layer. The light-digital PCR device comprises a laminate comprising a transparent substrate, a metal thin film layer formed on the transparent substrate, and a light shielding layer formed on the metal thin film layer.

Light-digital PCR chamber and light-digital PCR device using same

The present invention relates to a substrate for nucleic acid amplification, and a method for manufacturing same, the substrate for rapid and accurate PCR analysis comprising: a transparent substrate; a metal layer formed on the transparent substrate; an N-heterocyclic carbene compound having one end annealed to the surface of the metal layer; and a primer immobilized on the other end of the N-heterocyclic carbene compound.

Substrate for nucleic acid amplification, and method for manufacturing same

The present invention relates to a substrate for nucleic acid amplification, and a method for manufacturing same, the substrate for rapid and accurate PCR analysis comprising: a transparent substrate; a micro-patterned metal layer formed on the transparent substrate; an N-heterocyclic carbene compound having one end annealed to the surface of the micro-patterned metal layer; and a primer immobilized on the other end of the N-heterocyclic carbene compound.

The present invention relates to a graphene transistor comprising: a substrate; a graphene channel layer arranged on the substrate; a pair of metals spaced from each other and respectively arranged at opposite ends of the graphene channel layer; and a linker layer arranged on the graphene channel layer and including an N-heterocyclic carbene compound, a fabrication method therefor, and a biosensor comprising the same. The graphene transistor according to the present invention in which the carbene group of the N-heterocyclic carbene compound forms a covalent bond with the graphene channel layer to modify the whole surface of the graphene channel layer exhibits excellent electric conductivity as a transistor and a biosensor comprising the transistor is improved in selectivity and sensitivity.

Graphene transistor comprising functionalized N-heterocyclic carbene compound, fabrication method therefor, and biosensor comprising same

A near-infrared fluorescent probe for detecting ALP is represented by Chemical 1. The fluorescent probe capable of detecting ALP can selectively detect ALP only quickly and accurately. In addition, the fluorescent probe allows monitoring of a biological phenomenon occurring in cells and tissues through noninvasive in-vivo imaging and during the early osteogenic differentiation in real time.

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Daejeon, South Korea

Tai Hwan Ha