PRODUCTION METHOD FOR HAIRY ROOT OF GENUS TAXUS - HOKKAIDO MITSUI CHEMICALS INC

Title:

PRODUCTION METHOD FOR HAIRY ROOT OF GENUS TAXUS

Document Type and Number:

WIPO Patent Application WO/2021/033779

Kind Code:

A1

Abstract:

The present invention provides a method for efficiently producing the hairy root of the genus Taxus, in which Agrobacterium rhizogenes is caused to penetrate a plant material from the family Taxaceae, genus Taxus and hairy roots are created. The method includes: a soaking step (a) in which at least some of the plant material in the family Taxaceae, genus Taxus is soaked, in a reduced pressure environment, in a solution including Agrobactuerium rhizogenes; a cutting step (b) in which the plant material soaked in the soaking step is cut; and a growing step in which the plant material cut in the cutting step is grown.

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Inventors:

MINAMI HIROSHI (JP)
TABATA HOMARE (JP)
YAZAKI KAZUFUMI (JP)
KUSANO HIROAKI (JP)

Application Number:

PCT/JP2020/031802

Publication Date:

February 25, 2021

Filing Date:

August 24, 2020

Export Citation:

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Assignee:

HOKKAIDO MITSUI CHEMICALS INC (JP)
UNIV KYOTO (JP)

International Classes:

A01H7/00; C12N5/04; C12N5/10; C12N15/09

Foreign References:

JP2014003976A	2014-01-16
JP2001514009A	2001-09-11
JP2019110860A	2019-07-11
JPH08500973A	1996-02-06
JP2003225090A	2003-08-12

Attorney, Agent or Firm:

MIYAZAKI Teruo et al. (JP)

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