JP2013545451A5 - - Google Patents

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JP2013545451A5
JP2013545451A5 JP2013536855A JP2013536855A JP2013545451A5 JP 2013545451 A5 JP2013545451 A5 JP 2013545451A5 JP 2013536855 A JP2013536855 A JP 2013536855A JP 2013536855 A JP2013536855 A JP 2013536855A JP 2013545451 A5 JP2013545451 A5 JP 2013545451A5
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indicator
indicator reagent
biological activity
biological
detecting
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Priority claimed from PCT/US2011/058212 external-priority patent/WO2012061213A1/en
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Claims (3)

  1. 生物活性の検出方法であって、
    1つ以上の既定の生物活性の発生源を含み得るサンプルと、
    第1の吸光度スペクトルを有する第1の指示試薬を含む、第1の指示薬システムであって、第1の既定の生物活性によって、前記第1の指示試薬を、第1の生物学的誘導体に変換させることができる、第1の指示薬システムと、
    既定の生物活性によって、第2の発光スペクトルを有する第2の生物学的誘導体に変換される第2の指示試薬を含む、第2の指示薬システムと、
    水性混合物から前記第1の指示試薬を受容及び濃縮する基材と、
    前記第1の指示試薬又は前記第2の生物学的誘導体を検出する、光路を含む計器、を提供する工程と、
    前記サンプル、前記第1の指示試薬、及び前記第2の指示試薬を含む、第1の水性混合物を形成する工程と、
    前記第1の水性混合物を前記基材と流体連通させて、前記第1の指示試薬の濃度が、前記第1の水性混合物中の前記第1の指示試薬の濃度よりも低い、第2の水性混合物を形成する工程と、
    前記計器を使用して前記第2の生物学的誘導体からの蛍光の有無を検出する工程と、を含み、ここで前記光路は基材のいずれの部分とも交差しない、
    前記第1の吸光度スペクトルが、前記第2の発光スペクトル内に存在する波長の少なくとも一部分内に、検出可能な吸光度を含む、生物活性の検出方法。
  2. 生物活性の検出方法であって、
    第1チャンバ及び第2チャンバを含む、ハウジングと、
    第1の水性液体を収容する容器であって、前記容器は、前記第1チャンバ内に配置され、前記容器の少なくとも一部分が壊れやすく、前記液体が、第1の吸光度スペクトルを有する第1の指示試薬を含む、第1の指示薬システムと、第2の既定の生物活性によって、第2の発光スペクトルを有する第2の生物学的誘導体に変換される第2の指示試薬を含む、第2の指示薬システムとを含み、第1の既定の生物活性によって、前記第1の指示試薬を、第1の生物学的誘導体に変換させることができ、前記第1の吸光度スペクトルが、前記第2の発光スペクトルの波長の少なくとも一部分内に、検出可能な吸光度を含む、容器と、
    前記第2チャンバ内に配置される、前記第2の既定の生物活性の発生源と、
    前記第1の水性液体から前記第1の指示試薬を受容及び濃縮する基材であって、前記ハウジング内に配置される、基材と、を含む、生物学的滅菌インジケーターを提供する工程と、
    前記第1の指示試薬又は前記第2の生物学的誘導体を検出する、光路を含む計器、を提供する工程と、
    前記第1の水性液体を前記基材と流体連通させて、前記第1の指示試薬の濃度が、前記第1の水性液体中の前記第1の指示試薬の濃度よりも低い、第2の水性液体を形成する工程と、
    前記計器を使用して前記第2の生物学的誘導体からの蛍光の有無を検出する工程と、を含み、ここで前記光路は基材のいずれの部分とも交差しない、生物活性の検出方法。
  3. 既定の生物活性を検出するためのシステムであって、
    第1の吸光度スペクトルを有する第1の指示試薬を含む、第1の指示薬システムであって、第1の既定の生物活性によって、前記第1の指示試薬を、第1の生物学的誘導体に変換させることができる、第1の指示薬システムと、
    既定の生物活性によって、第2の発光スペクトルを有する第2の生物学的誘導体に変換される第2の指示試薬を含む、第2の指示薬システムと、
    液体媒質を保持するように構成される槽と、
    水性混合物から前記第1の指示試薬を受容及び濃縮する基材と、
    前記槽を受容して、前記第1の指示試薬又は前記第2の生物学的誘導体を検出するように構成される、光路を含む計器と、を含み、
    前記第1の吸光度スペクトルが、前記第2の発光スペクトル内に存在する波長の少なくとも一部分内に、検出可能な吸光度を含み、前記光路は基材のいずれの部分とも交差しない、既定の生物活性を検出するためのシステム。
JP2013536855A 2010-11-01 2011-10-28 生物活性の検出方法 Active JP6178239B2 (ja)

Applications Claiming Priority (5)

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US40896610P 2010-11-01 2010-11-01
US40897710P 2010-11-01 2010-11-01
US61/408,977 2010-11-01
US61/408,966 2010-11-01
PCT/US2011/058212 WO2012061213A1 (en) 2010-11-01 2011-10-28 Method of detecting a biological activity

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JP2013545451A JP2013545451A (ja) 2013-12-26
JP2013545451A5 true JP2013545451A5 (ja) 2014-12-11
JP6178239B2 JP6178239B2 (ja) 2017-08-09

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US (4) US9322046B2 (ja)
EP (2) EP2635700B1 (ja)
JP (3) JP6178239B2 (ja)
CN (3) CN103189523B (ja)
BR (1) BR112013010096B1 (ja)
CA (2) CA2816081A1 (ja)
ES (2) ES2669847T3 (ja)
WO (2) WO2012061213A1 (ja)

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