Lg Electronics Inc.

Industry-University Cooperation Foundation Hanyang University

Kyuheon Lee

Sangtae Park

Sungjin Kang

Jonggon Shin

Sangkyu Kang

Byungchang Cha

Haktae Kim

Myoungsuk Chae

Geunyong Kim

Jeehee Youn

Sejin Hwang

Seungho Ryoo

Jongmyeong Lim

Younggu Chung

A method for calibrating a LED display device, according to one embodiment of the present invention, comprises the steps of: providing one module composed of a plurality of pixels; providing a cabinet composed of a plurality of modules; providing an LED display device composed of a plurality of cabinets; and calibrating by cell unit, which is larger than the size of the pixel and is smaller than the size of one module.

LED display device, and method for calibrating LED display device

Provided are a pharmaceutical use of poly-gamma-glutamic acid used for preventing or treating Th17-mediated diseases, a composition for preventing or treating Th17-mediated diseases comprising poly-gamma-glutamic acid as an active ingredient, and a method of preventing or treating Th17-mediated diseases using the same. The pharmaceutical composition is effective in inhibiting the differentiation of Th17 cells while promoting Treg cells, and, thus, can be useful in preventing or treating Th17-mediated diseases such as multiple sclerosis, rheumatoid arthritis, systemic lupus erythematosus, inflammatory bowel disease, Crohn's disease, ankylosing spondylitis, and the like.

Pharmaceutical composition for preventing or treating Th17-mediated disease comprising poly-gamma-glutamic acid

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Seoul, South Korea

Kyuheon Lee