JP2012157295A - 遺伝子の増幅方法、特定遺伝子の検出方法 - Google Patents
遺伝子の増幅方法、特定遺伝子の検出方法 Download PDFInfo
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Abstract
【解決手段】被検試料に含まれる遺伝子を増幅する方法であって、被検試料を担持した水解性担体を、バッファー、DNAポリメラーゼおよびプライマーを含む反応液に接触させることを特徴とする方法、または、被検試料に含まれる特定遺伝子を検出する方法であって、被検試料を担持した水解性担体を、バッファー、DNAポリメラーゼおよびプライマーを含む反応液に接触させ、光学的手段を用いて反応液中に特定遺伝子が含まれるか否かを検出することを特徴とする方法。
【選択図】図1
Description
以下の手順で、検査対象(被検者A、B、C、D)からそれぞれ採取した唾液(口腔内細胞を含む)について、アルコール脱水素酵素ADH1Bの遺伝子およびアルデヒド脱水素酵素ALDH2の遺伝子の遺伝子多型の検出をリアルタイムPCR装置ABI7300(Applied Biosystems社製)を用いてTaqMan(登録商標)法により行なった。
・TaqMan(登録商標) Drug Metabolism Genotyping Assays(Applied Biosystems社製)、
・Gene Name: alcohol dehydrogenase 1B(class I), beta polypeptide、
・TaqMan(登録商標) SNP Genotyping Assay Mix ID: C_2688467_20。
・Realtime PCR Master Mix:5μl、
・Taqman Assay Mix C_2688467_20:0.5μl、
・KOD FX Buffer:1μl、
・DW(distilled water):3.5μl。
・TaqMan(登録商標)Drug Metabolism Genotyping Assays(Applied Biosystems社製)、
・Gene Name:aldehyde dehydrogenase 2 family(mitochondrial)、
・TaqMan(登録商標) SNP Genotyping Assay Mix ID:C_11703892_10。
・Realtime PCR Master Mix:5μl、
・Taqman Assay Mix C_11703892_10:0.5μl、
・KOD FX Buffer:1μl、
・DW(distilled water):3.5μl。
熱変性:50℃、2分→95℃、10分、
95℃、15秒→60℃、1分を40サイクル。
39人の被検者を検査対象とし、以下の試薬を含む反応液を用いたこと以外は実施例1と同様にして、ビタミンKエポキシド還元酵素VKORC1の遺伝子の遺伝子型を判定した。
・TaqMan(登録商標) Drug Metabolism Genotyping Assays(Applied Biosystems社製)、
・Gene Name:vitamin K epoxide reductase complex, subunit 1; polyserase 3、
・TaqMan(登録商標) SNP Genotyping Assay Mix ID: C_30403261_20。
・Realtime PCR Master Mix:5μl、
・Taqman Assay Mix C_30403261_20:0.5μl、
・KOD FX Buffer:1μl、
・DW(distilled water):3.5μl。
7人の被検者を検査対象とし、以下の試薬を含む反応液を用いたこと以外は実施例1と同様にして、薬物代謝酵素CYP2C9の遺伝子の遺伝子型を判定した。
・TaqMan(登録商標)Drug Metabolism Genotyping Assays(Applied Biosystems社製)、
・Gene Name:cytochrome P450, family 2, subfamily C, polypeptide 9、
・TaqMan(登録商標) SNP Genotyping Assay Mix ID:C_27104892_10。
・Realtime PCR Master Mix:5μl、
・Taqman Assay Mix C_27104892_10:0.5μl、
・KOD FX Buffer:1μl、
・DW(distilled water):3.5μl。
7人の被検者を検査対象とし、以下の試薬を含む反応液を用いたこと以外は実施例1と同様にして、β2アドレナリンレセプター(ADRB2)の遺伝子の遺伝子型を判定した。
・TaqMan(登録商標)Drug Metabolism Genotyping Assays(Applied Biosystems社製)、
・Gene Name:adrenergic, beta−2−, receptor, surface、
・TaqMan(登録商標) SNP Genotyping Assay Mix ID:C_2084765_20。
・Realtime PCR Master Mix:5μl、
・Taqman Assay Mix C_2084765_20:0.5μl、
・KOD FX Buffer:1μl、
・DW(distilled water):3.5μl。
7人の被検者を検査対象とし、以下の試薬を含む反応液を用いたこと以外は実施例1と同様にして、β3アドレナリンレセプター(ADRB3)の遺伝子の遺伝子型を判定した。
・TaqMan(登録商標)Drug Metabolism Genotyping Assays(Applied Biosystems社製)、
・Gene Name:adrenergic, beta−3−, receptor, surface、
・TaqMan(登録商標) SNP Genotyping Assay Mix ID:C_2215549_20。
・Realtime PCR Master Mix:5μl、
・Taqman Assay Mix C_2215549_20:0.5μl、
・KOD FX Buffer:1μl、
・DW(distilled water):3.5μl。
3人の被検者を検査対象とし、以下の試薬を含む反応液を用いたこと以外は実施例1と同様にして、脱共役たんぱく質1(UCP1)の遺伝子の遺伝子型を判定した。
・TaqMan(登録商標)Drug Metabolism Genotyping Assays(Applied Biosystems社製)、
・Gene Name:Uncoupling Protein 1、
・TaqMan(登録商標) SNP Genotyping Assay Mix ID:C_8866368_20。
・Realtime PCR Master Mix:5μl、
・Taqman Assay Mix C_8866368_20:0.5μl、
・KOD FX Buffer:1μl、
・DW(distilled water):3.5μl。
3人の被検者を検査対象とし、以下の試薬を含む反応液を用いたこと以外は実施例1と同様にして、ACTN3遺伝子の遺伝子型を判定した。
・TaqMan(登録商標)Drug Metabolism Genotyping Assays(Applied Biosystems社製)、
・Gene Name:Cathepsin F, Actinin Alpha 3、
・TaqMan(登録商標) SNP Genotyping Assay Mix ID:C_590093_1。
・Realtime PCR Master Mix:10μl、
・Taqman Assay Mix C_590093_1:0.5μl、
・KOD FX Buffer:2μl、
・DW(distilled water):7.5μl。
Claims (5)
- 被検試料に含まれる遺伝子を増幅する方法であって、
被検試料を担持した水解性担体を、バッファー、DNAポリメラーゼおよびプライマーを含む反応液に接触させることを特徴とする、方法。 - 被検試料に含まれる特定遺伝子を検出する方法であって、
被検試料を担持した水解性担体を、バッファー、DNAポリメラーゼおよびプライマーを含む反応液に接触させ、光学的手段を用いて反応液中に特定遺伝子が含まれるか否かを検出することを特徴とする、方法。 - 水解性担体が水解性紙である、請求項1または2に記載の方法。
- 被検試料が、鼻汁、鼻腔ぬぐい液、眼結膜ぬぐい液、咽頭ぬぐい液、喀痰、糞便、血液、血清、血漿、髄液、唾液、尿、汗、乳、精液、口腔ぬぐい液、歯間ぬぐい液、湿性耳垢、膣腔ぬぐい液、食品および細胞組織から選ばれる液状物を水解性担体上で乾燥させたものである、請求項1〜3のいずれかに記載の方法。
- 被検試料を担持した水解性担体を接触後の前記反応液中で、PCR法、LAMP法、SDA法、RT−SDA法、RT−PCR法、RT−LAMP法、NASBA法、TMA法、RCA法、ICAN法、UCAN法、LCR法、LDR法、SMAP法、SMAP2法から選ばれる反応を行うことを特徴とする請求項1〜4のいずれかに記載の方法。
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018181850A1 (ja) * | 2017-03-31 | 2018-10-04 | 健司 木下 | 水溶紙を含むサンプル調製用材料およびそれを用いるサンプル調製方法 |
| JP2021040576A (ja) * | 2019-09-12 | 2021-03-18 | 積水メディカル株式会社 | リアルタイムpcrによる核酸検出方法 |
| CN113430253A (zh) * | 2020-03-23 | 2021-09-24 | 株式会社理光 | 载体和测试方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004283165A (ja) * | 2003-03-04 | 2004-10-14 | Shimadzu Corp | Hlaタイピング法 |
| JP2005503813A (ja) * | 2001-09-25 | 2005-02-10 | 独立行政法人理化学研究所 | オリゴマー及び/又はポリマーを適用した支持体を含む印刷物、その製造方法、ならびにその配送及び/又は保管方法 |
| WO2006064739A1 (ja) * | 2004-12-13 | 2006-06-22 | National University Corporation Okayama University | 核酸増幅反応を行うための生物学的試料の処理方法 |
| JP2007124993A (ja) * | 2005-10-07 | 2007-05-24 | Japan Science & Technology Agency | 生体物質の保管及び/又は配送及び/又は流通方法、並びに生体物質を保管及び/又は配送及び/又は流通するための支持体 |
| JP2008099622A (ja) * | 2006-10-20 | 2008-05-01 | Japan Health Science Foundation | 体液中の遺伝子増幅方法 |
-
2011
- 2011-02-01 JP JP2011019698A patent/JP5875230B2/ja not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005503813A (ja) * | 2001-09-25 | 2005-02-10 | 独立行政法人理化学研究所 | オリゴマー及び/又はポリマーを適用した支持体を含む印刷物、その製造方法、ならびにその配送及び/又は保管方法 |
| JP2004283165A (ja) * | 2003-03-04 | 2004-10-14 | Shimadzu Corp | Hlaタイピング法 |
| WO2006064739A1 (ja) * | 2004-12-13 | 2006-06-22 | National University Corporation Okayama University | 核酸増幅反応を行うための生物学的試料の処理方法 |
| JP2007124993A (ja) * | 2005-10-07 | 2007-05-24 | Japan Science & Technology Agency | 生体物質の保管及び/又は配送及び/又は流通方法、並びに生体物質を保管及び/又は配送及び/又は流通するための支持体 |
| JP2008099622A (ja) * | 2006-10-20 | 2008-05-01 | Japan Health Science Foundation | 体液中の遺伝子増幅方法 |
Non-Patent Citations (1)
| Title |
|---|
| JPN6015001432; Genome Research Vol.13, 2003, P.1488-1495 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018181850A1 (ja) * | 2017-03-31 | 2018-10-04 | 健司 木下 | 水溶紙を含むサンプル調製用材料およびそれを用いるサンプル調製方法 |
| JPWO2018181850A1 (ja) * | 2017-03-31 | 2020-02-13 | 一般社団法人生命科学教育研究所 | 水溶紙を含むサンプル調製用材料およびそれを用いるサンプル調製方法 |
| JP7093121B2 (ja) | 2017-03-31 | 2022-06-29 | 一般社団法人生命科学教育研究所 | 水溶紙を含むサンプル調製用材料およびそれを用いるサンプル調製方法 |
| JP2021040576A (ja) * | 2019-09-12 | 2021-03-18 | 積水メディカル株式会社 | リアルタイムpcrによる核酸検出方法 |
| WO2021049601A1 (ja) * | 2019-09-12 | 2021-03-18 | 積水メディカル株式会社 | リアルタイムpcrによる核酸検出方法 |
| CN113430253A (zh) * | 2020-03-23 | 2021-09-24 | 株式会社理光 | 载体和测试方法 |
| EP3885450A1 (en) * | 2020-03-23 | 2021-09-29 | Ricoh Company, Ltd. | Carrier and testing method |
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