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Patent Searching and Data


Title:
METHOD FOR COLLECTING MICROBIAL ANTIGEN
Document Type and Number:
WIPO Patent Application WO/2016/175269
Kind Code:
A1
Abstract:
Provided is a method for easily collecting an antigen contained in a microorganism without requiring the use of a special instrument. A method for collecting an antigen contained in a microorganism, said method comprising passing a sample containing the microorganism through a filter membrane having such pore diameters that the microorganism cannot pass to thereby trap the microorganism in the sample on the filter membrane, then passing a microorganism disruption reagent capable of disrupting the membrane of the microorganism through the filter membrane on which the microorganism has been trapped to thereby disrupt the trapped microorganism on the filter membrane, and then collecting the antigen from a filtrate.

Inventors:
SAITO YUJI (JP)
KATO DAISUKE (JP)
Application Number:
PCT/JP2016/063310
Publication Date:
November 03, 2016
Filing Date:
April 28, 2016
Export Citation:
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Assignee:
DENKA SEIKEN KK (JP)
International Classes:
G01N33/569; C12N1/00; C12N1/06; C12Q1/04; G01N33/543
Domestic Patent References:
WO2015025968A12015-02-26
Foreign References:
JP2004279113A2004-10-07
JP2000014398A2000-01-18
JP2015014618A2015-01-22
JP3394539B22003-04-07
JP2015034719A2015-02-19
JP2996496B21999-12-27
JPH0744707A1995-02-14
JP2927915B21999-07-28
JP2000088854A2000-03-31
US4942126A1990-07-17
Other References:
See also references of EP 3290920A4
Attorney, Agent or Firm:
HIRAKI Yusuke et al. (JP)
Yusuke Hiraki (JP)
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