IMMUNO-BASED BOTULINUM TOXIN SEROTYPE-A ACTIVITY ASSAYS

PROBLEM TO BE SOLVED: To provide immuno-based botulinum toxin serotype-A activity assays.SOLUTION: A method of detecting botulinum neurotoxin serotype A (BoNT/A) activity in a sample comprises: a. bringing a test sample suspected of comprising BoNT/A into contact with a cell from an established cell...

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Hauptverfasser: HODGES D DIANNE, FERNANDEZ-SALAS ESTER, WANG JOANNE, GARAY PATTON E, WONG LINA S, AOKI K ROGER
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creator HODGES D DIANNE
FERNANDEZ-SALAS ESTER
WANG JOANNE
GARAY PATTON E
WONG LINA S
AOKI K ROGER
description PROBLEM TO BE SOLVED: To provide immuno-based botulinum toxin serotype-A activity assays.SOLUTION: A method of detecting botulinum neurotoxin serotype A (BoNT/A) activity in a sample comprises: a. bringing a test sample suspected of comprising BoNT/A into contact with a cell from an established cell line expressing a SNAP-25 polypeptide consisting essentially of at least a portion of human SNAP-25 comprising a sequence cleavable by BoNT/A; b. isolating a SNAP-25 cleavage product from the cell; and c. bringing the SNAP-25 cleavage product into contact with an anti-SNAP-25 antibody linked to a solid phase support.SELECTED DRAWING: None 【課題】免疫基盤ボツリヌス毒素血清A型活性アッセイを提供する。【解決手段】a.BoNT/Aにより切断可能である配列を含むヒトSNAP−25の少なくとも一部から本質的になるSNAP−25ポリペプチドを発現する確立された細胞株からの細胞を、BoNT/Aを含むことが疑われる被験試料と接触させること、b.該細胞からSNAP−25切断生成物を単離すること;c.SNAP−25切断生成物を固相支持体に連結された抗SNAP−25抗体と接触させること、を含む、試料中のボツリヌス神経毒血清A型(BoNT/A)活性を検出する方法。【選択図】なし
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b. isolating a SNAP-25 cleavage product from the cell; and c. bringing the SNAP-25 cleavage product into contact with an anti-SNAP-25 antibody linked to a solid phase support.SELECTED DRAWING: None 【課題】免疫基盤ボツリヌス毒素血清A型活性アッセイを提供する。【解決手段】a.BoNT/Aにより切断可能である配列を含むヒトSNAP−25の少なくとも一部から本質的になるSNAP−25ポリペプチドを発現する確立された細胞株からの細胞を、BoNT/Aを含むことが疑われる被験試料と接触させること、b.該細胞からSNAP−25切断生成物を単離すること;c.SNAP−25切断生成物を固相支持体に連結された抗SNAP−25抗体と接触させること、を含む、試料中のボツリヌス神経毒血清A型(BoNT/A)活性を検出する方法。【選択図】なし</description><subject>BEER</subject><subject>BIOCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS OR TEST PAPERS THEREFOR</subject><subject>CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES</subject><subject>ENZYMOLOGY</subject><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS</subject><subject>METALLURGY</subject><subject>MICROBIOLOGY</subject><subject>MUTATION OR GENETIC ENGINEERING</subject><subject>PHYSICS</subject><subject>PROCESSES OF PREPARING SUCH COMPOSITIONS</subject><subject>SPIRITS</subject><subject>TESTING</subject><subject>VINEGAR</subject><subject>WINE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD39PUN9fPXdXIMdnVRcPIPCfXx9Av1VQjxj_D0Uwh2DfIPiQxw1XVUcHQO8QzzDIlUcAwOdowM5mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgaGFgYmlgZGBo7GRCkCALojKQI</recordid><startdate>20180329</startdate><enddate>20180329</enddate><creator>HODGES D DIANNE</creator><creator>FERNANDEZ-SALAS ESTER</creator><creator>WANG JOANNE</creator><creator>GARAY PATTON E</creator><creator>WONG LINA S</creator><creator>AOKI K ROGER</creator><scope>EVB</scope></search><sort><creationdate>20180329</creationdate><title>IMMUNO-BASED BOTULINUM TOXIN SEROTYPE-A ACTIVITY ASSAYS</title><author>HODGES D DIANNE ; FERNANDEZ-SALAS ESTER ; WANG JOANNE ; GARAY PATTON E ; WONG LINA S ; AOKI K ROGER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2018049020A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2018</creationdate><topic>BEER</topic><topic>BIOCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS OR TEST PAPERS THEREFOR</topic><topic>CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES</topic><topic>ENZYMOLOGY</topic><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS</topic><topic>METALLURGY</topic><topic>MICROBIOLOGY</topic><topic>MUTATION OR GENETIC ENGINEERING</topic><topic>PHYSICS</topic><topic>PROCESSES OF PREPARING SUCH COMPOSITIONS</topic><topic>SPIRITS</topic><topic>TESTING</topic><topic>VINEGAR</topic><topic>WINE</topic><toplevel>online_resources</toplevel><creatorcontrib>HODGES D DIANNE</creatorcontrib><creatorcontrib>FERNANDEZ-SALAS ESTER</creatorcontrib><creatorcontrib>WANG JOANNE</creatorcontrib><creatorcontrib>GARAY PATTON E</creatorcontrib><creatorcontrib>WONG LINA S</creatorcontrib><creatorcontrib>AOKI K ROGER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HODGES D DIANNE</au><au>FERNANDEZ-SALAS ESTER</au><au>WANG JOANNE</au><au>GARAY PATTON E</au><au>WONG LINA S</au><au>AOKI K ROGER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>IMMUNO-BASED BOTULINUM TOXIN SEROTYPE-A ACTIVITY ASSAYS</title><date>2018-03-29</date><risdate>2018</risdate><abstract>PROBLEM TO BE SOLVED: To provide immuno-based botulinum toxin serotype-A activity assays.SOLUTION: A method of detecting botulinum neurotoxin serotype A (BoNT/A) activity in a sample comprises: a. bringing a test sample suspected of comprising BoNT/A into contact with a cell from an established cell line expressing a SNAP-25 polypeptide consisting essentially of at least a portion of human SNAP-25 comprising a sequence cleavable by BoNT/A; b. isolating a SNAP-25 cleavage product from the cell; and c. bringing the SNAP-25 cleavage product into contact with an anti-SNAP-25 antibody linked to a solid phase support.SELECTED DRAWING: None 【課題】免疫基盤ボツリヌス毒素血清A型活性アッセイを提供する。【解決手段】a.BoNT/Aにより切断可能である配列を含むヒトSNAP−25の少なくとも一部から本質的になるSNAP−25ポリペプチドを発現する確立された細胞株からの細胞を、BoNT/Aを含むことが疑われる被験試料と接触させること、b.該細胞からSNAP−25切断生成物を単離すること;c.SNAP−25切断生成物を固相支持体に連結された抗SNAP−25抗体と接触させること、を含む、試料中のボツリヌス神経毒血清A型(BoNT/A)活性を検出する方法。【選択図】なし</abstract><oa>free_for_read</oa></addata></record>
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subjects BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS OR TEST PAPERS THEREFOR
CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES
ENZYMOLOGY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
PHYSICS
PROCESSES OF PREPARING SUCH COMPOSITIONS
SPIRITS
TESTING
VINEGAR
WINE
title IMMUNO-BASED BOTULINUM TOXIN SEROTYPE-A ACTIVITY ASSAYS
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