Osong Medical Innovation Foundation, Korea University Research and Business Foundation

Gyu Do Lee

In Su Kim

Dae Sung Yoon

Jin Sung Park

Won Seok Lee

Dong Tak Lee

Joo Hyung Park

Yong Hwan Kim

Sang Won Lee

Woong Bae Kim

Hyun Jun Park

Hyo Gi Jung

Heon Jeong Lee

Do Hyung Kwon

Seong Jae Jo

Provided is a biomaterial detection sensor. The biomaterial detection sensor comprises a substrate and a detection probe including a metal nanoparticle deposited on the substrate, and an erythrocyte membrane conformally covering the metal nanoparticle, wherein the detection probe may selectively react with fibrinogen.

Fibrinogen biological material detection sensor including an erythrocyte membrane covered metal nanoparticle and fabricating method thereof

Disclosed are a colorimetric sensor kit for screening a therapeutic agent for a neurodegenerative disease, capable of easily detecting the degradation of amyloids by a drug, and a method for screening a therapeutic agent for a neurodegenerative disease.

Colorimetric sensor kit for screening therapeutic agent for neurodegenerative disease, including amyloid shelled-gold nanoparticle, and method for screening therapeutic agent for neurodegenerative disease

Provided is an aluminum ion detector. The aluminum ion detector may include apple extracts having a predetermined concentration, and metal nano particles coupled to the apple extracts.

Aluminum ion detector, method of manufacturing the same, and aluminum ion detection method using the same

Provided is a heavy metal detecting sensor. The heavy metal detecting sensor includes an electrode and a plurality of amyloid fibers disposed on the electrode, wherein an amount of a redox current of the electrode decreases when the plurality of amyloid fibers react with heavy metal ions.

Heavy metal detecting sensor, and manufacturing method of the same, and heavy metal detecting method

The present disclosure relates to a biosensor for measuring glucose in a biological sample, which contains a filter unit formed of a cytoplasmic membrane, which allows selective permeation of glucose in a biological sample. The biosensor of the present disclosure, which contains the cytoplasmic membrane filter unit allowing selective permeation of glucose in the biological sample, exhibits high glucose detection sensitivity as compared to the commercially available blood sugar measuring sensors and also exhibits high glucose detection specificity despite the addition of signal-interfering substances such as fructose, xylose, maltose, cysteine, ascorbic acid, uric acid, galactose, etc. In addition, because he cytoplasmic membrane filter unit contained in the biosensor for measuring glucose of the present disclosure is not significantly affected by the moisture in the air, it can be applied to various products such as a disposable blood sugar test strip or an attachable or implantable glucose measuring device.

Biosensor for measuring glucose comprising cytoplasmic filter

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Namyangju-si, South Korea

Gyu Do Lee