DK3085771T3 - Fremgangsmåde til detektering af bakterier af arten Streptococcus i mælk - Google Patents

Fremgangsmåde til detektering af bakterier af arten Streptococcus i mælk Download PDF

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Publication number
DK3085771T3
DK3085771T3 DK14872507.0T DK14872507T DK3085771T3 DK 3085771 T3 DK3085771 T3 DK 3085771T3 DK 14872507 T DK14872507 T DK 14872507T DK 3085771 T3 DK3085771 T3 DK 3085771T3
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DK
Denmark
Prior art keywords
milk
detecting bacteria
species streptococcus
streptococcus
species
Prior art date
Application number
DK14872507.0T
Other languages
English (en)
Inventor
Takamitsu Utsumi
Koji Maehana
Kenji Matsuyama
Original Assignee
Asahi Chemical Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Chemical Ind filed Critical Asahi Chemical Ind
Application granted granted Critical
Publication of DK3085771T3 publication Critical patent/DK3085771T3/da

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56911—Bacteria
    • G01N33/56944—Streptococcus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/12—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the preparation of the feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D15/3804—Affinity chromatography
    • B01D15/3809—Affinity chromatography of the antigen-antibody type, e.g. protein A, G, L chromatography
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/06—Lysis of microorganisms
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2462—Lysozyme (3.2.1.17)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • C12Q1/14—Streptococcus; Staphylococcus
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01017—Lysozyme (3.2.1.17)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01096—Mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase (3.2.1.96)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G01N2333/315—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Streptococcus (G), e.g. Enterococci
DK14872507.0T 2013-12-18 2014-12-17 Fremgangsmåde til detektering af bakterier af arten Streptococcus i mælk DK3085771T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013261825 2013-12-18
PCT/JP2014/083461 WO2015093546A1 (ja) 2013-12-18 2014-12-17 乳汁中のストレプトコッカス属の菌を検出する方法

Publications (1)

Publication Number Publication Date
DK3085771T3 true DK3085771T3 (da) 2020-03-02

Family

ID=53402890

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14872507.0T DK3085771T3 (da) 2013-12-18 2014-12-17 Fremgangsmåde til detektering af bakterier af arten Streptococcus i mælk

Country Status (7)

Country Link
US (3) US10139409B2 (da)
EP (1) EP3085771B1 (da)
JP (2) JP6370807B2 (da)
DK (1) DK3085771T3 (da)
ES (1) ES2771598T3 (da)
NZ (1) NZ721269A (da)
WO (1) WO2015093546A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015093545A1 (ja) * 2013-12-18 2015-06-25 旭化成株式会社 乳汁中の大腸菌群を検出する方法
CN105372422B (zh) * 2015-11-06 2017-05-31 通威股份有限公司 无乳链球菌的胶体金快速检测试纸
CN107656063A (zh) * 2017-03-29 2018-02-02 广西大学 罗非鱼无乳链球菌免疫层析快速检测试纸条及其制备方法
US20220042990A1 (en) * 2018-11-30 2022-02-10 Asahi Kasei Kabushiki Kaisha Method for detecting causative bacterium of mastitis
WO2023095843A1 (ja) 2021-11-24 2023-06-01 旭化成株式会社 イムノクロマト装置及びその製造方法、並びにそれを用いた対象細菌の検出方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2050697T3 (es) 1987-12-21 1994-06-01 Abbott Lab Metodos y dispositivos de ensayo de fijacion cromatografico.
KR920700402A (ko) 1989-03-01 1992-02-19 존 디. 후써 라벨링된 연쇄상구균의 항체를 함유한 조성물, 테스트 키트 및 이것을 이용한 분석법
JP3040711B2 (ja) 1996-02-21 2000-05-15 ニチニチ製薬株式会社 抗腫瘍剤及びその製造法
KR100771275B1 (ko) 1998-07-31 2007-10-29 아사히 가세이 가부시키가이샤 미생물 검출용 항체
JP2003171291A (ja) * 1999-10-29 2003-06-17 Takeda Schering-Plough Animal Health Kk 乳房炎用粘膜予防剤
IL148598A (en) 2002-03-10 2008-04-13 Ely Morag Multifunctional complex for targeting specific phagocytosis of a target agent and a composition comprising it
WO2007013452A1 (ja) 2005-07-26 2007-02-01 Two Cells Co., Ltd. 齲蝕原因菌に選択的な殺菌剤、齲蝕原因菌を殺菌する方法
FR2928656B1 (fr) 2008-03-14 2011-08-26 Biomerieux Sa Procede de detection en temps reel de microorganismes dans un milieu de culture liquide par agglutination.
UY32570A (es) 2009-04-24 2010-11-30 Boehringer Ingelheim Vetmed Vacuna viva modificada de mycoplasma bovis mejorada
WO2011087789A2 (en) 2009-12-22 2011-07-21 Becton, Dickinson And Company Methods for the detection of microorganisms
JP5693938B2 (ja) 2010-12-10 2015-04-01 旭化成株式会社 乳汁中の特定物質を検出する方法
IN2014DN10498A (da) * 2012-06-13 2015-08-21 Asahi Chemical Ind

Also Published As

Publication number Publication date
JPWO2015093546A1 (ja) 2017-03-23
NZ721269A (en) 2017-09-29
EP3085771B1 (en) 2020-01-22
JP6735315B2 (ja) 2020-08-05
US10139409B2 (en) 2018-11-27
US20190064163A1 (en) 2019-02-28
US20200103405A1 (en) 2020-04-02
JP2018171060A (ja) 2018-11-08
EP3085771A1 (en) 2016-10-26
WO2015093546A1 (ja) 2015-06-25
US10527617B2 (en) 2020-01-07
EP3085771A4 (en) 2017-11-08
US10908160B2 (en) 2021-02-02
ES2771598T3 (es) 2020-07-06
JP6370807B2 (ja) 2018-08-08
US20160313328A1 (en) 2016-10-27

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