Peptides having NF-κB inhibitory activity, or composition comprising same

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United States of America Patent

PATENT NO 9464112
APP PUB NO 20150252073A1
SERIAL NO

14422643

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Abstract

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Provided are small peptide fragments derived from the NF-κB p65 subunit and a pharmaceutical or cosmetic composition comprising the same. The peptides have a NF-κB inhibitory activity, through controlling the transcription-activation of NF-κB. The peptides inhibit the expressions of pro-inflammatory mediators, which are induced by NF-κB, and also inhibit the transmigration of leukocytes, thereby exhibiting an anti-inflammatory activity. Especially, the peptides have excellent inhibitory activities against dermatitis and skin aging. And also, the peptides inhibit base membrane invasion of cancer cells, thereby exhibiting an inhibitory activity against the growth and/or metastasis of cancer cells.

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Patent Owner(s)

Patent OwnerAddress
SUPADELIXIR INC523-HO 7 HUSEOK-RO 420BEON-GIL CHUNCHEON-SI GANGWON-DO 24232 24232

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chun, Byong-Ik Seoul, KR 1 2
Hahn, Jang-Hee Gangwon-do, KR 12 8
Kim, Byoung-Chul Gangwon-do, KR 25 182
Ko, In-Young Gangwon-do, KR 6 26
Park, Chang-Seo Gyeonggi-do, KR 6 18

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