Tego Science Inc.

Massachusetts Institute of Technology

Korea Institute of Science and Technology

Other

Jeon, Saewha

Yun Hee Kim

Hyun Ah Moon

Saewha Jeon

Ramesh Raskar

Douglas Robert Lanman

Seung Yong Lee

Matthew Waggener Hirsch

So Hye Cho

Ji Young Byun

Kwang-Deok Choi

Szymon Jakubczak

Hyungduk Ko

Min Sung Park

In Uk Baek

Jik Hyon Han

Jin Woo Lee

Jikhyon Han

Ho Yun Chung

Na Ra Oh

Inuk Baek

Md Abdur Rahman

Sung Lim Choi

Provided is a high-durability coloring metal member. The high-durability coloring metal member includes a metal substrate, a dielectric layer provided on the metal substrate, and an oxynitride compound layer provided on the dielectric layer. The metal member is capable of expressing vivid and various colors with a color protection layer applied on the surface of the metal member.

High-durability coloring metal member and method of producing the same

The present invention relates to a pharmaceutical composition for preventing or treating hypertrophic scars. The present inventors have found that the inhibition of expression of TXNDC5, PRRC1, S100A11, Galectin 1, Filamin A, eIF-5A, Annexin A2, and FABP5 can be a new target for improving and treating hypertrophic scars. In the present invention, TXNDC5-, PRRC1-, S100A11-, Galectin 1-, Filamin A-, eIF-5A-, Annexin A2-, and FABP5-specific siRNAs were constructed to determine the probability of treating the hypertrophic scars. As a result, the knockdown of the protein or a gene encoding the protein induces apoptosis in the hypertrophic scars and reduces collagen expression, which can be very useful in treating wounds.

Composition for preventing or treating keloids or hypertrophic scars

Provided is a coloring pattern structure. The coloring pattern structure includes: a substrate; a light-transmitting dielectric layer formed on at least one surface of the substrate; and a composite material layer disposed on an upper surface of the light-transmitting dielectric layer and formed of a metal and a first material not having a thermodynamic solid solubility in the metal, wherein the metal included in the composite material layer has a pattern coated only on portions of the upper surface of the light-transmitting dielectric layer, and the first material is coated on the remaining area where the metal is not coated.

Coloring pattern structure and method of manufacturing the same

The present invention relates to a composition for skin improvement containing at least one chemokine selected from the group consisting of B lymphocyte chemoattractant (BLC), also known as C-X-C motif ligand 13 (CXCL13), and thymus-expressed chemokine (TECK), also known as C-C motif ligand 25 (CCL25), as an active ingredient. Since the BLC (CXCL13) and TECK (CCL25) of the present invention increase the expression of proliferation marker Ki-67 and collagen IV, which are proteins concerning skin regeneration and skin elasticity, and exhibit excellent melanin-reducing and wound-healing effects and the ability to induce chemotaxis of keratinocytes, they can be applied in a cosmetic composition for skin improvement.

Composition for improving skin condition comprising chemokines

The present invention includes a method for preparing a three-dimensionally cultured skin model comprising dermis and epidermis, which comprises: a step of preparing the dermis using a composition comprising murine fibroblasts; and a combination of native collagen and atelocollagen; and a step of forming the epidermis using keratinocytes. Also, the present invention relates to a three-dimensionally cultured skin model which comprises: a dermis prepared by a composition comprising murine fibroblasts, native collagen, or a combination of native collagen and atelocollagen; and epidermis formed from keratinocytes.

Method for preparing a three-dimensionally cultured skin comprising dermis and epidermis, and the cultured skin made therefrom

In exemplary implementations of this invention, two LCD screens display a multi-view 3D image that has both horizontal and vertical parallax, and that does not require a viewer to wear any special glasses. Each pixel in the LCDs can take on any value: the pixel can be opaque, transparent, or any shade between. For regions of the image that are adjacent to a step function (e.g., a depth discontinuity) and not adjacent to a sharp corner, the screens display local parallax barriers comprising many small slits. The barriers and the slits tend to be oriented perpendicular to the local angular gradient of the target light field. In some implementations, the display is optimized to seek to minimize the Euclidian distance between the desired light field and the actual light field that is produced. Weighted, non-negative matrix factorization (NMF) is used for this optimization.

Content-adaptive parallax barriers for automultiscopic display

The present invention relates to an implantable composition for treating a damaged tissue and a method for inducing an in vivo migration of a cell for treatment to a damaged tissue region. The present invention treats the damaged tissue by inducing/promoting homing of a cell for tissue generation by implanting a biodegradable scaffold reacted with chemotactic factors (for example, IL-8 or MIP-3&#x3b1;) to a damaged location (for example, joint cartilage or skin). Thus, the composition of the present invention can not only be applied to the treatment of a damaged bone tissue, a joint cartilage, or a skin tissue more conveniently and efficiently compared to the conventional technology, but can also be used as a useful treatment supplement agent in cell treatment using allogeneic cell by enabling efficient utilization of cell resources for treatment, the cell resources which are high in scarcity.

Method for inducing in vivo migration of stem cell

Growing community of inventors

Seoul, South Korea

Yun Hee Kim