Adjuvant composition containing poly-gamma-glutamic acid-chitosan nanoparticles

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United States of America Patent

PATENT NO 9314520
APP PUB NO 20120164174A1
SERIAL NO

13380503

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Abstract

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The present invention relates to an adjuvant composition containing poly-gamma-glutamic acid-chitosan nanoparticles and a vaccine composition containing the adjuvant composition, and more particularly to an adjuvant composition containing nanoparticles prepared by ionic bonding between poly-gamma-glutamic acid having ensured safety and chitosan, and a vaccine composition containing the poly-gamma-glutamic acid-chitosan nanoparticles and an antigen. The adjuvant containing the poly-gamma-glutamic acid-chitosan nanoparticles has little or no toxicity and side effects and is added to human or animal vaccines for the prevention and treatment of viral and bacterial infections and cancers to increase the production of antibodies.

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Patent Owner(s)

Patent OwnerAddress
KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY125 GWAHAK-RO YUSEONG-GU DAEJEON 34141
CHUNGBUK NATIONAL UNIVERSITY INDUSTRY ACADEMIC COOPERATION12 GAESIN-DONG HEUNGDEOK-GU CHEONGJU-SI CHUNGCHEONGBUK-DO 361-763
BIOLEADERS CORPORATIONYONGIN-SI GYEONGGI-DO 16827
KOOKMIN UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION406 INNOVATION PARTNERSHIP BD KOOKMIN UNIVERSITY 77 JEONGNEUNG-RO SEONGBUK-GU SEOUL
THE INDUSTRY AND ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY220 KUNG-DONG YUSEONG-GU DAEJEON 305-764

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Young-Ki Cheongju-si, KR 4 3
Jeong, Dong Jin Daejeon, KR 52 346
Kim, Chul Joong Daejeon, KR 14 28
Lim, Yong Taik Daejeon, KR 35 399
Poo, Haryoung Daejeon, KR 14 17
Shim, Sang-Mu Daejeon, KR 1 0
Sung, Moon-Hee Daejeon, KR 40 75

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