Daegu Gyeongbuk Institute of Science and Technology

Cheil Moon

Jae Eun Jang

Ji-Woong Choi

Hongsoo Choi

Minkyung Sim

Kyung Hwa Lee

So Yeon Kim

Won Bae Jeon

Kwon Sik Shin

Seong Kyoon Choi

Sam Hwan Kim

A peptide according to one aspect of the present invention, and a pharmaceutical composition and a skin external preparation containing same promote the growth of individual hair follicle cells and increase the amount of hair growth-related cytokines, thus having a hair tonic, hair growth, or hair growth-promoting effect, and consequently, the effect of effectively treating, ameliorating, or preventing alopecia.

Peptide for preventing or treating hair loss, and use thereof

The present invention relates to a method for culturing neural stem cells into spheroids, the method including: culturing neural stem cells in a culture vessel coated with a protein containing a VGVPG pentapeptide and an RGD integrin receptor ligand; and isolating the neural stem cells that are aggregated and formed into spheroids during the culturing.

Spheroid culture method for neural stem cell

Provided is a pain detecting method including obtaining an electric signal from applied pressure and heat by using a sensor unit including a material exhibiting both the piezoelectric characteristic and the thermoelectric characteristic; separating a pressure signal generated by the pressure and a heat signal generated by the heat from the obtained electric signal; determining whether to generate pain data from each of the pressure signal and the heat signal; and outputting the pain data.

Pain detection method and electronic device therefor

A pain sensing device includes a sensor array including a plurality of sensors that sense pressure generated due to a contact of an object and output electrical piezoelectric signals; and a signal processor configured to recognize the shape of the object based on the number of sensors that output the piezoelectric signals among the plurality of sensors, and to generate a pain signal according to the recognized shape of the object.

Method and device for sensing pain

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Daegu, South Korea

Cheil Moon