Production of taxol from taxus plant cell culture adding silver nitrate

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United States of America Patent

PATENT NO 6248572
SERIAL NO

09218406

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Abstract

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The present invention provides a method for mass production of taxol which comprises adding sugar into a culture medium containing sugar in the course of semicontinuous culture of Taxus genus plant cell, and a universal method for mass production of taxol which comprises culturing Taxus genus plant cell in a culture medium containing sugar and AgNO.sub.3 as well. In accordance with the present invention, large amount of taxol can be produced with a high yield, simply by manipulating the culture condition of Taxus genus plant cell culture.

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Patent Owner(s)

Patent OwnerAddress
SAMYANG BIOPHARMACEUTICALS CORPORATIONSEOUL 110-725

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, Tom Lee Millbrae, CA 2 16
Choi, Ho-Joon Taejon, KR 13 53
Choi, Hyung-Kyoon Taejon, KR 4 34
Hong, Seung-Suh Taejon, KR 16 68
Kim, Jin-Hyun Taejon, KR 46 278
Kim, Sang-Ic Seoul, KR 3 34
Lee, Hyun-Soo Seoul, KR 54 145
Song, Bong-Kyu Taejon, KR 17 719
Song, Jun-Seog Taejon, KR 2 16
Stahlhut, Roy William Belmont, CA 2 16
Yun, Jeong-Hwan Taejon, KR 5 42

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