JPH10509027A - 抗鎌状化β−グロビン蛋白質、組成物及び鎌状赤血球疾患を治療する方法 - Google Patents
抗鎌状化β−グロビン蛋白質、組成物及び鎌状赤血球疾患を治療する方法Info
- Publication number
- JPH10509027A JPH10509027A JP8511019A JP51101996A JPH10509027A JP H10509027 A JPH10509027 A JP H10509027A JP 8511019 A JP8511019 A JP 8511019A JP 51101996 A JP51101996 A JP 51101996A JP H10509027 A JPH10509027 A JP H10509027A
- Authority
- JP
- Japan
- Prior art keywords
- globin
- dna
- cells
- sickled
- genetic material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- C07K14/795—Porphyrin- or corrin-ring-containing peptides
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K2217/00—Genetically modified animals
- A01K2217/05—Animals comprising random inserted nucleic acids (transgenic)
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- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2799/00—Uses of viruses
- C12N2799/02—Uses of viruses as vector
- C12N2799/021—Uses of viruses as vector for the expression of a heterologous nucleic acid
- C12N2799/027—Uses of viruses as vector for the expression of a heterologous nucleic acid where the vector is derived from a retrovirus
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.少なくとも1つのアミノ酸残基が対応するδ−又はγ−グロビン由来の抗鎌 状化残基で置換されたコンホメーション的に正しいβグロビンをからなる抗鎌状 化β−グロビン蛋白質であって、抗鎌状化残基を、9Thr、12Asn、22 A1a、50Ser、86Ser、87G1n、116Arg、117Asn、 125G1n及び126Metよりなる群から選択する上記の抗鎌状化β−グロ ビン蛋白質。 2.SEQ ID NO:2に示したアミノ酸配列を有する抗鎌状化β−グロビン蛋白質。 3.請求項1に記載の抗鎌状化β−グロビン蛋白質をコードする遺伝物質。 4.DNAである、請求項3に記載の遺伝物質。 5.RNAである、請求項3に記載の遺伝物質。 6.請求項4に記載の遺伝物質及びDNAポリメラーゼにより認識されるプロモ ーターをコードする遺伝物質を含むDNA構築物。 7.DNAポリメラーゼが赤血球系細胞特異的である、請求項6に記載のDNA 構築物。 8.プロモーターを、βグロビンプロモーター及びHPFHプロモーターよりな る群から選択する、請求項7に記載のDNA構築物。 9.エンハンサーを更に含む、請求項6に記載のDNA構築物。 10.エンハンサーが、ヒトβ遺伝子座制御領域のDNアーゼI過敏性部位2及 び/又はβグロビン遺伝子の第2イントロンである、請求項9に記載のDNA構 築物。 11.同一の又は更なるプロモーターの制御下の選択可能マーカーをコードする 遺伝物質を更に含む、請求項9に記載のDNA構築物。 12.請求項5に記載の遺伝物質及び赤血球系RNAポリメラーゼにより認識さ れるプロモーターをコードする遺伝物質を含むRNA構築物。 13.RNAポリメラーゼが赤血球系細胞に特異的である、請求項12に記載の RNA構築物。 14.エンハンサーを更に含む、請求項13に記載のRNA構築物。 15.同一の又は更なるプロモーターの制御下の選択可能マーカーをコードする 遺伝物質を更に含む、請求項14に記載のRNA構築物。 16.請求項11に記載のDNA構築物を含み且つそのDNAを赤血球系細胞に 感染させて安定に維持する要素を含むベクター。 17.要素を、レトロウイルス、アデノウイルス、アデノ関連ウイルス、裸のウ イルス、プラスミッドの脂質送達(リポソームによるものを含む)、レセプター 媒介のプラスミッド送達(単独若しくはアデノウイルスキャプシドに結合したト ランスファー用DNA−ポリリジン複合体を伴うもの)よりなる群から選択する 、請求項16に記載のベクター(特に、好適なベクターは、レトロウイルスの要 素を含む)。 18.DNAを赤血球系細胞に感染させて安定に維持するための要素がレトロウ イルスの要素である、請求項17に記載のベクター。 19.少なくとも1つのアミノ酸残基が対応するδ−又はγ−グロビン由来の抗 鎌状化残基で置換されたコンホメーション的に正しいβグロビンを含む抗鎌状化 β−グロビンを発現する赤血球系細胞であって、抗鎌状化残基を、9Thr、1 2Asn、22A1a、50Ser、86Ser、87G1n、116Arg、 117Asn、125G1n及び126Metよりなる群から選択する、上記の 赤血球系細胞。 20.幹細胞、バースト形成単位細胞、コロニー形成単位細胞、有核赤血球細胞 及び成熟赤血球細胞よりなる群から選択する、請求項19に記載の赤血球系細胞 。 21.幹細胞である、請求項19に記載の赤血球系細胞。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30879594A | 1994-09-19 | 1994-09-19 | |
US08/308,795 | 1994-09-19 | ||
PCT/US1995/011873 WO1996009385A1 (en) | 1994-09-19 | 1995-09-19 | Anti-sickling beta-globin protein, compositions and methods for treating sickle cell disease |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH10509027A true JPH10509027A (ja) | 1998-09-08 |
Family
ID=23195426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8511019A Pending JPH10509027A (ja) | 1994-09-19 | 1995-09-19 | 抗鎌状化β−グロビン蛋白質、組成物及び鎌状赤血球疾患を治療する方法 |
Country Status (8)
Country | Link |
---|---|
US (2) | US5861488A (ja) |
EP (1) | EP0783575B1 (ja) |
JP (1) | JPH10509027A (ja) |
AT (1) | ATE181361T1 (ja) |
CA (1) | CA2199832C (ja) |
DE (1) | DE69510356D1 (ja) |
GR (1) | GR3031229T3 (ja) |
WO (1) | WO1996009385A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5853975A (en) | 1994-08-23 | 1998-12-29 | Millennium Pharmaceuticals, Inc. | Methods for identifying compositions for the treatment of body weight disorders, including obesity |
ATE181361T1 (de) * | 1994-09-19 | 1999-07-15 | Massachusetts Inst Technology | Anti-sickling beta-globin,zusammensetzung und verfahren zur behandlung von sichelzellanämie |
AU2003296958A1 (en) | 2002-12-13 | 2004-07-09 | Genetix Pharmaceuticals, Inc. | Therapeutic retroviral vectors for gene therapy |
US20100159506A1 (en) * | 2008-07-25 | 2010-06-24 | Cellscape Corporation | Methods and systems for genetic analysis of fetal nucleated red blood cells |
US8774488B2 (en) | 2010-03-11 | 2014-07-08 | Cellscape Corporation | Method and device for identification of nucleated red blood cells from a maternal blood sample |
US9783822B2 (en) | 2011-09-23 | 2017-10-10 | Bluebird Bio, Inc. | Gene therapy methods |
EP3656848B1 (en) | 2011-09-30 | 2022-03-16 | Bluebird Bio, Inc. | Compounds for improved viral transduction |
GB201322798D0 (en) | 2013-12-20 | 2014-02-05 | Oxford Biomedica Ltd | Production system |
WO2016039933A1 (en) | 2014-09-11 | 2016-03-17 | The United States Of America, As Represented By The Secretary, Department Of Health And Human Services | Lentiviral vector for treating hemoglobin disorders |
EP3356520B1 (en) | 2015-10-02 | 2022-03-23 | The U.S.A. as represented by the Secretary, Department of Health and Human Services | Lentiviral protein delivery system for rna-guided genome editing |
IL261002B2 (en) | 2016-02-12 | 2024-07-01 | Bluebird Bio Inc | Preparations of a VCN amplifier and methods of using them |
WO2017139561A1 (en) | 2016-02-12 | 2017-08-17 | Bluebird Bio, Inc. | Vcn enhancer compositions and methods of using the same |
WO2018200597A1 (en) | 2017-04-24 | 2018-11-01 | Seattle Children's Hospital (dba Seattle Children's Research Institute) | Homology directed repair compositions for the treatment of hemoglobinopathies |
WO2021094752A1 (en) | 2019-11-12 | 2021-05-20 | Oxford Biomedica (Uk) Limited | Production system |
US20240271107A1 (en) | 2021-07-19 | 2024-08-15 | 2Seventy Bio, Inc. | Vector manufacturing processes |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3853886T2 (de) * | 1987-09-17 | 1995-10-05 | Massachusetts Inst Technology | Menschliche, erythroid-spezifische transkriptionsenhancer. |
US5239061A (en) * | 1990-06-20 | 1993-08-24 | Research Corporation Technologies, Inc. | Modified human hemoglobin, blood substitutes containing the same, and vectors for expressing the modified hemoglobin |
US5631162A (en) * | 1993-06-11 | 1997-05-20 | Massachusetts Institute Of Technology | Retroviral vectors for transducing β-globin gene and β-locus control region derivatives |
US5877288A (en) * | 1993-06-21 | 1999-03-02 | The Uab Research Foundation | Anti-sickling hemoglobin |
ATE181361T1 (de) * | 1994-09-19 | 1999-07-15 | Massachusetts Inst Technology | Anti-sickling beta-globin,zusammensetzung und verfahren zur behandlung von sichelzellanämie |
-
1995
- 1995-09-19 AT AT95932544T patent/ATE181361T1/de not_active IP Right Cessation
- 1995-09-19 EP EP95932544A patent/EP0783575B1/en not_active Expired - Lifetime
- 1995-09-19 WO PCT/US1995/011873 patent/WO1996009385A1/en active IP Right Grant
- 1995-09-19 JP JP8511019A patent/JPH10509027A/ja active Pending
- 1995-09-19 DE DE69510356T patent/DE69510356D1/de not_active Expired - Lifetime
- 1995-09-19 CA CA002199832A patent/CA2199832C/en not_active Expired - Lifetime
-
1997
- 1997-09-23 US US08/935,648 patent/US5861488A/en not_active Expired - Lifetime
-
1999
- 1999-01-19 US US09/234,009 patent/US6051402A/en not_active Expired - Lifetime
- 1999-09-16 GR GR990402320T patent/GR3031229T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA2199832C (en) | 2000-08-01 |
GR3031229T3 (en) | 1999-12-31 |
EP0783575B1 (en) | 1999-06-16 |
US6051402A (en) | 2000-04-18 |
ATE181361T1 (de) | 1999-07-15 |
DE69510356D1 (de) | 1999-07-22 |
US5861488A (en) | 1999-01-19 |
WO1996009385A1 (en) | 1996-03-28 |
CA2199832A1 (en) | 1996-03-28 |
EP0783575A1 (en) | 1997-07-16 |
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