Bbhc Co., Ltd.

Global the One Korea Co., Ltd.

Ajou University Industry-Academic Cooperation Foundation

Bbhc

Sang Yeon Lee

Ho Bin Kim

Won Ju Jung

Kye Ho Lee

Min Sun Oh

Hyungtak Seo

Jin Seo Kim

The present disclosure relates to a medium composition for r25/eprogramming induced pluripotent stem cells, containing an Ecklonia cava extract. Also, the present disclosure relates to a method for manufacturing induced pluripotent stem cells by using the medium composition. When the medium composition according to the present disclosure is used, induced pluripotent stem cells can be efficiently produced using adipose-derived mesenchymal stem cells safely and easily. The manufactured pluripotent stem cells are differentiable into various cells, and thus can be favorably used as a cell therapeutic agent.

Method of making human cells expressing OCT4, SOX2, and Nanog using an Ecklonia cava extract

The present invention relates to a medium composition containing anextract for dedifferentiation into an induced pluripotent stem cell. Also, the present invention relates to a method for differentiating an induced pluripotent stem cell produced by using the medium composition into adipocytes.

Method for differentiating a pluripotent stem cell induced from a mesenchymal stem cell into an adipocyte

A method for controlling an electric conductivity of a metal oxide thin film is disclosed. The method may include forming a metal oxide thin film; applying thermal treatment to the metal oxide thin film; and irradiating UV (ultraviolet)-rays to the metal oxide thin film in an atmosphere containing water molecules and oxygen molecules. Thus, the hydrogen may be doped into the metal oxide thin film to improve the electric conductivity of the metal oxide thin film.

Method of controlling electric conductivity of metal oxide thin film and thin film transistor including the metal oxide film having the controlled electric conductivity

The present invention relates to a medium composition for the dedifferentiation of induced pluripotency stem cells, containing a phlorotannin fraction extracted and isolated from one type of brown algae selected from the group consisting ofand the like. In addition, the present invention relates to a method for preparing induced pluripotency stem cells by using the medium composition. Induced pluripotency stem cells can be safely, easily and effectively prepared by using mesenchymal stem cells by using the medium composition of the present invention, and the prepared induced pluripotency stem cells can be differentiated into various cells, and thus can be useful as a cell therapeutic agent.

Method for preparing induced pluripotency stem cells from mesenchymal stem cells by using phlorotannin fraction

The present invention relates to a medium composition containing anextract for dedifferentiation an induced pluripotent stem cell. Also, the present invention relates to a method for differentiating an induced pluripotent stem cell produced by using the medium composition into hepatocytes. When using the medium composition according to the present invention, induced pluripotent stem cells using mesenchymal stem cells can be produced efficiently, and the pluripotent stem cells which have been produced can be useful as a cell treatment agent by being capable of being differentiated into hepatocytes.

Method for differentiating pluripotent stem cell induced from mesenchymal stem cell into hepatocyte

The present invention relates to a medium composition containing anextract for dedifferentiation an induced pluripotent stem cell. Also, the present invention relates to a method for differentiating an induced pluripotent stem cell produced by using the medium composition into osteoblasts. When using the medium composition according to the present invention, induced pluripotent stem cells using mesenchymal stem cells can be produced efficiently, and the pluripotent stem cells which have been produced can be useful as a cell treatment agent by being capable of being differentiated into osteoblasts.

Method for differentiating pluripotent stem cell induced from mesenchymal stem cell into osteoblast

The present invention relates to a medium composition containing anextract for dedifferentiating an induced pluripotent stem cell. Also, the present invention relates to a method for differentiating an induced pluripotent stem cell, produced by using the medium composition into a neuron. When using the medium composition according to the present invention, induced pluripotent stem cells using mesenchymal stem cells can be produced efficiently, and the pluripotent stem cells which have been produced can be useful as a cell treatment agent by being capable of being differentiated into neurons.

Method for differentiating pluripotent stem cell induced from mesenchymal stem cell into neuron

The present invention relates to a medium composition containing anextract for dedifferentiating an induced pluripotent stem cell. Also, the present invention relates to a method for differentiating an induced pluripotent stem cell, produced by using the medium composition into a chondrocyte. When using the medium composition according to the present invention, induced pluripotent stem cells using mesenchymal stem cells can be produced efficiently, and the pluripotent stem cells which have been produced can be useful as a cell treatment agent by being capable of being differentiated into chondrocytes.

Method for differentiating pluripotent stem cell induced from mesenchymal stem cell into chondrocyte

The present invention relates to a medium composition containing anextract for dediffentiating an induced pluripotent stem cell. Also, the present invention relates to a method for producing induced pluripotent stem cells using the medium composition. When using the medium composition, according to the present invention, induced pluripotent stem cells using mesenchymal stem cells can be produced safely, easily, and efficiently, and the pluripotent stem cells which have been produced can be useful as a cell treatment agent by being capable of being differentiated into a variety of cells.

Method for producing induced pluripotent stem cell from mesenchymal stem cell and induced pluripotent stem cell produced by the method

A mat structure for a vehicle, in which an edging member capable of preventing impurities such as soil from falling down to an indoor floor of the vehicle is sewed on an upper surface of an edge of a mat, and a sewing device capable of easily sewing the edging member and a magic tape on the mat. The mat prevents impurities remaining on the upper mat from falling down to the indoor floor of the vehicle and contaminating inside the vehicle by using the protrusion portion, and passengers may scrape the impurities off bottoms of the passenger's shoes on the protrusion portion so that the impurities remain on the upper mat. Also, the protrusion portion protects a sewing line of the female magic tape against frictions with the bottoms of the shoes, and prevents the sewing line from being torn off.

Mat structure for vehicle and sewing device therefor

Provided is a double doormat including an upper mat and a lower mat, and in detail, to a double doormat in which foreign substances, such as dirt on shoes, are accommodated in a space between an upper mat and a lower mat such that an area around an entrance is clean, a cleaning cycle is extended by making the space where the foreign substances are accommodated big, and the accommodated foreign substances are prevented from contaminating an area around the double doormat by escaping upward from the upper mat due to an impact of dusting the shoes.

Growing community of inventors

Uiwang-si, South Korea

Sang Yeon Lee