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1. (WO2019049966) HISTAMINE DETECTION METHOD AND KIT
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Pub. No.: WO/2019/049966 International Application No.: PCT/JP2018/033142
Publication Date: 14.03.2019 International Filing Date: 07.09.2018
IPC:
C12Q 1/32 (2006.01) ,C12N 9/04 (2006.01)
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Q
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1
Measuring or testing processes involving enzymes or micro-organisms; Compositions therefor; Processes of preparing such compositions
26
involving oxidoreductase
32
involving dehydrogenase
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9
Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
02
Oxidoreductases (1.), e.g. luciferase
04
acting on CHOH groups as donors, e.g. glucose oxidase, lactate dehydrogenase (1.1)
Applicants:
キッコーマン株式会社 KIKKOMAN CORPORATION [JP/JP]; 千葉県野田市野田250番地 250 Noda, Noda-shi, Chiba 2788061, JP
Inventors:
下地 一彦 SHIMOJI Kazuhiko; JP
一柳 悠子 ICHIYANAGI Yuko; JP
Agent:
特許業務法人セントクレスト国際特許事務所 CENTCREST IP ATTORNEYS; 東京都中央区京橋2‐8‐21 喜久家ビル9階 Kikuya Bldg. 9th Floor, 2-8-21, Kyobashi, Chuo-ku, Tokyo 1040031, JP
Priority Data:
2017-17339608.09.2017JP
Title (EN) HISTAMINE DETECTION METHOD AND KIT
(FR) MÉTHODE ET KIT DE DÉTECTION D’HISTAMINE
(JA) ヒスタミンの検出法およびキット
Abstract:
(EN) It was discovered that fading over time can be significantly suppressed by adding a surfactant to the reaction system in a method for detecting histamine using color development utilizing histamine dehydrogenase as an index.
(FR) Il a été découvert que l'évanouissement au fil du temps peut être significativement supprimé par l'ajout d'un tensioactif au système de réaction dans un procédé de détection d'histamine à l'aide d'un développement de couleur utilisant l'histamine déshydrogénase en tant qu'indice.
(JA) ヒスタミンデヒドロゲナーゼを利用して発色を指標にヒスタミンを検出する方法において、反応系に界面活性剤を添加することにより、経時的な退色を顕著に抑制し得ることを見出した。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)