JP4402457B2 - アデノウイルスe2後期プロモーターの制御のための、インビトロにおけるyb−1の使用、及び、腫瘍の治療を目的とする医薬の製造のための当該使用を活用した核酸構築物の使用 - Google Patents
アデノウイルスe2後期プロモーターの制御のための、インビトロにおけるyb−1の使用、及び、腫瘍の治療を目的とする医薬の製造のための当該使用を活用した核酸構築物の使用 Download PDFInfo
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Description
第1に、人体から分離された腫瘍細胞の細胞核内のYB−1に、アデノウイルスE2後期プロモーター又はその機能的に活性な断片を接触させ、自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸を発現させる、アデノウイルスE2後期プロモーター又はその機能的に活性な断片の制御のための、インビトロにおけるYB−1の使用、を提供する。
E2後期プロモーターを、ベクターpGL3エンハンサー(プロメガ社)中、XhoIとHindIIIの間に挿入してクローニングした。このベクターは、レポーター遺伝子としてルシフェラーゼ遺伝子又はGFP遺伝子を有する。GFPが発現されると直ぐ、細胞は緑色に光る。まず、ウェル当たり200,000個のU2OS細胞を6穴プレートに播種した。24時間後、Superfectを用い、製造業者(キアーゲン社)記載の指示に従ってE2後期プロモーターの各種断片を含有する種々のベクターでトランスフェクションを行った。プラスミドは、pGL3エンハンサーベクター(プロメガ社)から調製し、その際、ルシフェラーゼ遺伝子をレポーター遺伝子GFP(緑色蛍光蛋白)に換えた。
耐性YB−1核陽性細胞におけるE2後期プロモーターの特異性を調べるために、次の実験を行なった。
Claims (18)
- 人体から分離された腫瘍細胞の細胞核内のYB−1に、アデノウイルスE2後期プロモーター又はその機能的に活性な断片を接触させ、自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸を発現させる、アデノウイルスE2後期プロモーター又はその機能的に活性な断片の制御のための、インビトロにおけるYB−1の使用。
- アデノウイルスE2後期プロモーター又はその機能的に活性な断片が、配列番号1の核酸配列を含むことを特徴とする、請求項1に記載の使用。
- アデノウイルスE2後期プロモーター又はその機能的に活性な断片が、配列番号2の核酸配列を含むことを特徴とする、請求項1又は2に記載の使用。
- アデノウイルスE2後期プロモーター又はその機能的に活性な断片が、YB−1の結合部位を有することを特徴とする、請求項1〜3のいずれか一項に記載の使用。
- アデノウイルスE2後期プロモーター又はその機能的に活性な断片が、Yボックス、TATAボックス及びSPI結合部位からなる群から選択される少なくとも一要素を有することを特徴とする、請求項1〜4のいずれか一項に記載の使用。
- 自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸は、トランスジーン又はトランスジェニック核酸である、請求項1〜5のいずれか一項に記載の使用。
- 自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸は、アポトーシス誘導遺伝子、プロドラッグ・システム用遺伝子及びプロテアーゼインヒビターの遺伝子からなる群から選択されるものであることを特徴とする、請求項1〜6のいずれか一項に記載の使用。
- 自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸は、アンチセンス分子、リボザイム、siRNAs及びアプタマーからなる群から選択されるものである、請求項1〜7のいずれか一項に記載の使用。
- アデノウイルスE2後期プロモーター又はその機能的に活性な断片は、自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸を組み込んだベクターに含まれることを特徴とする、請求項1〜8のいずれか一項に記載の使用。
- 核酸構築物の、細胞核内にYB−1を有する腫瘍細胞を含む腫瘍の治療を目的とする医薬の製造のための使用であって、該核酸構築物は、アデノウイルスE2後期プロモーター又はその機能的に活性な断片、及び、自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸を含有することを特徴とする、核酸構築物の使用。
- アデノウイルスE2後期プロモーター又はその機能的に活性な断片は、配列番号1及び2からなる群から選択される核酸配列を含むことを特徴とする、請求項10に記載の使用。
- 自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸は、トランスジーン又はトランスジェニック核酸である、請求項10〜11のいずれか一項に記載の使用。
- 自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸は、アポトーシス誘導遺伝子、プロドラッグ・システム用遺伝子及びプロテアーゼインヒビターの遺伝子からなる群から選択されるものであることを特徴とする、請求項10〜12のいずれか一項に記載の使用。
- 自然界に現れるアデノウイルスの中でE2後期プロモーターによって制御される核酸とは異なる核酸は、アンチセンス分子、リボザイム、siRNAs及びアプタマーからなる群から選択されるものである、請求項10〜13のいずれか一項に記載の使用。
- 腫瘍細胞が、YB−1をストレス因子の存在下で細胞核内に有するものであることを特徴とする、請求項1〜14のいずれか一項に記載の使用。
- ストレス因子が、温熱療法、紫外線への曝露及び細胞増殖抑制剤への曝露からなる群から選択されるものであることを特徴とする、請求項15に記載の使用。
- 医薬が細胞増殖抑制剤及び/又は温熱療法と共に用いられるものであることを特徴とする、請求項10〜16のいずれか一項に記載の使用。
- 腫瘍細胞が多薬剤耐性を有するものであることを特徴とする、請求項1〜17のいずれか一項に記載の使用。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10150984A DE10150984A1 (de) | 2001-10-16 | 2001-10-16 | Verwendung des adenoviralen E2-late-Promotors |
| PCT/EP2002/011527 WO2003033692A2 (de) | 2001-10-16 | 2002-10-15 | Verwendung des adenoviralen e2-late-promotors |
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| Publication Number | Publication Date |
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| JP2005505299A JP2005505299A (ja) | 2005-02-24 |
| JP4402457B2 true JP4402457B2 (ja) | 2010-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2003536419A Expired - Lifetime JP4402457B2 (ja) | 2001-10-16 | 2002-10-15 | アデノウイルスe2後期プロモーターの制御のための、インビトロにおけるyb−1の使用、及び、腫瘍の治療を目的とする医薬の製造のための当該使用を活用した核酸構築物の使用 |
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| Country | Link |
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| US (2) | US7572633B2 (ja) |
| EP (1) | EP1436403B1 (ja) |
| JP (1) | JP4402457B2 (ja) |
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| DE19929569A1 (de) * | 1999-06-21 | 2000-12-28 | Holm Per Sonne | Mittel zur Behandlung maligner Erkrankungen unter Verwendung des Proteins YB-1 |
| US20060099178A1 (en) | 2002-05-27 | 2006-05-11 | Holm Per S | Novel use of adenoviruses and nucleic acids coding therefor |
| CA2546178A1 (en) * | 2003-11-14 | 2005-06-09 | Per Sonne Holm | New use of adenovirus and nucleic acids coding therefor |
| JP5584393B2 (ja) * | 2004-12-31 | 2014-09-03 | ホルム,ペル・ゾンネ | 動物細胞における多剤耐性を逆転させる方法 |
| WO2012022496A2 (en) | 2010-08-19 | 2012-02-23 | Per Sonne Holm | Method for killing tumor stem cells |
| US10051912B2 (en) | 2012-11-30 | 2018-08-21 | Vans, Inc. | Tuning elements for footwear |
| US11566223B2 (en) | 2017-06-01 | 2023-01-31 | Innovative Cellular Therapeutics Holdings, Ltd. | Chimeric antigen receptor cell preparation and uses thereof |
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| DE69535178T2 (de) * | 1994-06-10 | 2006-12-14 | Genvec, Inc. | Adenoviren-vektor systeme und zelllinien |
| AU7674896A (en) * | 1995-10-31 | 1997-05-22 | Board Of Regents, The University Of Texas System | Adenovirus-antisense k-ras expression vectors and their application in cancer therapy |
| US5994132A (en) * | 1996-10-23 | 1999-11-30 | University Of Michigan | Adenovirus vectors |
| DE10031122A1 (de) * | 1999-06-30 | 2001-03-22 | Max Delbrueck Centrum | Mittel zur Diagnose und Therapie maligner Erkrankungen |
| DE10015413A1 (de) * | 2000-03-23 | 2001-09-27 | Max Delbrueck Centrum | Mittel zur Diagnose und Therapie viraler Erkrankungen |
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| Publication number | Publication date |
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| WO2003033692A3 (de) | 2003-09-18 |
| CA2466889C (en) | 2016-05-17 |
| US8921100B2 (en) | 2014-12-30 |
| CA2466889A1 (en) | 2003-04-24 |
| JP2005505299A (ja) | 2005-02-24 |
| US20100015700A1 (en) | 2010-01-21 |
| KR101015772B1 (ko) | 2011-02-16 |
| KR20090127361A (ko) | 2009-12-10 |
| WO2003033692A2 (de) | 2003-04-24 |
| AU2002350545A1 (en) | 2003-04-28 |
| US7572633B2 (en) | 2009-08-11 |
| DE10150984A1 (de) | 2003-04-17 |
| KR20040054719A (ko) | 2004-06-25 |
| US20070116670A1 (en) | 2007-05-24 |
| EP1436403A2 (de) | 2004-07-14 |
| DE50214936D1 (de) | 2011-04-14 |
| ATE500338T1 (de) | 2011-03-15 |
| EP1436403B1 (de) | 2011-03-02 |
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