JP2007511517A - 薬剤と照射を受けた賦形剤の製剤の中の薬剤の酸化を最小化 - Google Patents
薬剤と照射を受けた賦形剤の製剤の中の薬剤の酸化を最小化 Download PDFInfo
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Abstract
Description
本発明は、益剤および賦形剤を含んで成っていて益剤の酸化を防止するに適した製剤を記述し、ここでは、前記賦形剤が照射を受けておりそしてそれにアニールを受けてさせておく。
本発明は、益剤および賦形剤を含んで成っていて益剤の酸化を防止するに適した製剤を
記述し、ここでは、前記賦形剤が照射を受けておりそしてそれにアニールを受けてさせておく。
を約70℃から約250℃の範囲の温度に加熱した後に冷却する。このアニール段階は、好適には、前記賦形剤を約70℃から約150℃の範囲の温度に加熱した後に前記賦形剤を冷却することを包含する。このアニール段階は、より好適には、前記賦形剤を約90℃の温度に加熱した後に前記賦形剤を冷却することを包含する。
時間 60℃の時の濃度 75℃の時の濃度 90℃の時の濃度
(mEq/kg) (mEq/kg) (mEq/kg)
10分間 −− 2.60 2.10
30分間 5.87 2.49 −−
60分間 6.07 −− 2.12
0分間インキュベートした後、室温になるまで冷却した。そのようなアニール段階後の相対的フリーラジカル濃度を通常方法(窒素雰囲気、室温、20kGy)で測定して、その結果を表2に示す。照射を受けさせていないステアリン酸の対照サンプルを標準として用い、この標準を基準にした任意単位として差を報告する。
表2
時間 60℃の時の相対単位 75℃の時の相対単位 90℃の時の相対単位
10分間 −− 1.5 0
30分間 2193 0 −−
60分間 910 −− 0
Claims (41)
- 少なくとも1種の益剤、および
賦形剤、
を含んで成る、該益剤の酸化を防止するに適した製剤であって、
前記賦形剤が照射を受けておりそしてアニールを受けてさせたものである製剤。 - 前記賦形剤がステアリン酸を含んで成る請求項1記載の製剤。
- 前記賦形剤が脂肪酸を含んで成る請求項1記載の製剤。
- 前記賦形剤がパルミチン酸、ステアリン酸またはC20−22脂肪酸である請求項1記載の製剤。
- 前記賦形剤が天然の重合体を含んで成る請求項1記載の製剤。
- 前記賦形剤が多糖を含んで成る請求項5記載の製剤。
- 前記賦形剤が合成重合体を含んで成る請求項1記載の製剤。
- 前記賦形剤がポリエチレングリコール、ポリビニルピロリドンおよびポリビニルアルコールの群から選択される重合体を含んで成る請求項7記載の製剤。
- 前記益剤が蛋白質、ペプチド、脂質、DNA配列、RNA配列、薬剤およびこれらの組み合わせから成る群から選択される請求項1記載の製剤。
- 前記益剤がヒト成長ホルモン、リゾチーム、インターフェロンアルファ−2a、インターフェロンアルファ−2b、EPO、メチオニン−ヒト成長ホルモン、脱フェニルアラニンヒト成長ホルモン、コンセンサスインターフェロン、アルブミン、オメガ−インターフェロン、免疫グロブリン、インターロイキン、G−CSF、GM−CG、TNFs熱ショック蛋白質およびこれらの組み合わせから成る群から選択される蛋白質である請求項9記載の製剤。
- 前記益剤がシステイン、メチオニン、チロシン、トリプトファン、フェニルアラニン、バリン、ロイシン、ヒスチジン、グルタミン酸、プロリン、トレオニン、アルギニンおよびリシンから成る群から選択される少なくとも1種のアミノ酸を有するペプチドである請求項9記載の製剤。
- 前記益剤がエピネフリン、テオフィリン、リスペリドン、カプトプリル、クロルプロマジン、エルゴタミン、ヒドロコルチゾン、モルヒネ、プロメタジンおよびチアミンから成る群から選択される薬剤である請求項9記載の製剤。
- 更に送達用プラットフォームも含んで成る請求項1記載の製剤。
- 前記送達用プラットフォームが生体内分解性で生体適合性の重合体を含有しかつ溶媒を前記重合体を可塑化させてゲルを生じさせるに有効な量で含有して成るゲル媒体製剤を構成している請求項13記載の製剤。
- 前記重合体がポリラクチド、ポリグリコリド、ポリ無水物、ポリアミン、ポリエステルアミド、ポリオルトエステル、ポリジオキサノン、ポリアセタール、ポリケタール、ポリ
カーボネート、ポリホスホエステル、ポリオキサエステル、ポリオルトカーボネート、ポリホスファゼン、スクシネート、ポリ(リンゴ酸)、ポリ(アミノ酸)、ポリビニルピロリドン、ポリエチレングリコール、ポリヒドロキシセルロース、ポリホスホエステル、キチン、キトサン、グルコン酸、およびこれらの共重合体、三元重合体および混合物から成る群から選択される請求項14記載の製剤。 - 前記送達用プラットフォームが賦形剤と益剤の混合物を封入している高分子量マトリックスを構成している請求項13記載の製剤。
- 前記マトリックスがポリラクチド、ポリグリコリド、ポリ無水物、ポリアミン、ポリエステルアミド、ポリオルトエステル、ポリジオキサノン、ポリアセタール、ポリケタール、ポリカーボネート、ポリホスホエステル、ポリオキサエステル、ポリオルトカーボネート、ポリホスファゼン、スクシネート、ポリ(リンゴ酸)、ポリ(アミノ酸)、ポリビニルピロリドン、ポリエチレングリコール、ポリヒドロキシセルロース、ポリホスホエステル、キチン、キトサン、グルコン酸、およびこれらの共重合体、三元重合体および混合物から成る群から選択される重合体を含んで成る請求項16記載の製剤。
- 照射を受けた賦形剤の存在下で益剤が起こす酸化を防止する方法であって、前記賦形剤を前記益剤と組み合わせる前に前記賦形剤にアニールを受けさせておくことを含んで成る方法。
- 前記アニール段階が前記賦形剤をこれの融点より高い範囲の温度に加熱した後に前記賦形剤を冷却することを含んで成る請求項18記載の方法。
- 前記賦形剤にアニールを真空下で受けさせる請求項18記載の方法。
- 前記賦形剤にアニールを窒素雰囲気下で受けさせる請求項18記載の方法。
- 前記賦形剤にアニールをヘリウム雰囲気下で受けさせる請求項18記載の方法。
- 前記賦形剤にアニールをアルゴン雰囲気下で受けさせる請求項18記載の方法。
- 前記賦形剤を室温にさらすことで前記賦形剤を冷却する請求項18記載の方法。
- 前記賦形剤がステアリン酸を含んで成る請求項18記載の方法。
- 前記賦形剤が脂肪酸を含んで成る請求項18記載の方法。
- 前記賦形剤がパルミチン酸、ステアリン酸またはC20−22脂肪酸である請求項18記載の方法。
- 前記賦形剤が天然の重合体を含んで成る請求項18記載の方法。
- 前記賦形剤が多糖を含んで成る請求項28記載の方法。
- 前記賦形剤が合成重合体を含んで成る請求項18記載の方法。
- 前記賦形剤がポリエチレングリコール、ポリビニルピロリドンおよびポリビニルアルコールの群から選択した重合体を含んで成る請求項18記載の方法。
- 前記益剤を蛋白質、ペプチド、脂質、DNA配列、RNA配列、薬剤およびこれらの組み合わせから成る群から選択する請求項18記載の方法。
- 前記益剤がヒト成長ホルモン、リゾチーム、インターフェロンアルファ−2a、インターフェロンアルファ−2b、EPO、メチオニン−ヒト成長ホルモン、脱フェニルアラニンヒト成長ホルモン、コンセンサスインターフェロン、アルブミン、オメガ−インターフェロン、免疫グロブリン、インターロイキン、G−CSF、GM−CG、TNFs熱ショック蛋白質およびこれらの組み合わせから成る群から選択した蛋白質である請求項32記載の方法。
- 前記益剤がシステイン、メチオニン、チロシン、トリプトファン、フェニルアラニン、バリン、ロイシン、ヒスチジン、グルタミン酸、プロリン、トレオニン、アルギニンおよびリシンから成る群から選択される少なくとも1種のアミノ酸を有するペプチドである請求項32記載の方法。
- 前記益剤がエピネフリン、テオフィリン、リスペリドン、カプトプリル、クロルプロマジン、エルゴタミン、ヒドロコルチゾン、モルヒネ、プロメタジンおよびチアミンから成る群から選択した薬剤である請求項32記載の方法。
- 更に前記賦形剤と前記益剤の混合物を圧縮してペレットを生じさせることも含んで成る請求項17記載の方法。
- 更に前記ペレットを粉砕して粉砕ペレットを生じさせることも含んで成る請求項36記載の方法。
- 更に前記粉砕ペレットを生体内分解性で生体適合性の重合体を含有しかつ溶媒を前記重合体を可塑化させてゲルを生じさせるに有効な量で含有して成る粘性のあるゲル製剤に添加することも含んで成る請求項37記載の方法。
- 前記重合体をポリラクチド、ポリグリコリド、ポリ無水物、ポリアミン、ポリエステルアミド、ポリオルトエステル、ポリジオキサノン、ポリアセタール、ポリケタール、ポリカーボネート、ポリホスホエステル、ポリオキサエステル、ポリオルトカーボネート、ポリホスファゼン、スクシネート、ポリ(リンゴ酸)、ポリ(アミノ酸)、ポリビニルピロリドン、ポリエチレングリコール、ポリヒドロキシセルロース、ポリホスホエステル、キチン、キトサン、グルコン酸、およびこれらの共重合体、三元重合体および混合物から成る群から選択する請求項38記載の方法。
- 更に前記粉砕ペレットを生体内分解性で生体適合性の重合体マトリックス中に懸濁させそして前記粉砕ペレットの粒子を封入することも含んで成る請求項37記載の方法。
- 前記マトリックスがポリラクチド、ポリグリコリド、ポリ無水物、ポリアミン、ポリエステルアミド、ポリオルトエステル、ポリジオキサノン、ポリアセタール、ポリケタール、ポリカーボネート、ポリホスホエステル、ポリオキサエステル、ポリオルトカーボネート、ポリホスファゼン、スクシネート、ポリ(リンゴ酸)、ポリ(アミノ酸)、ポリビニルピロリドン、ポリエチレングリコール、ポリヒドロキシセルロース、ポリホスホエステル、キチン、キトサン、グルコン酸、およびこれらの共重合体、三元重合体および混合物から成る群から選択した重合体を含んで成る請求項40記載の方法。
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US51998103P | 2003-11-14 | 2003-11-14 | |
PCT/US2004/037614 WO2005048993A2 (en) | 2003-11-14 | 2004-11-12 | Minimization of drug oxidation in drug irradiated excipients formulations |
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JP2007511517A true JP2007511517A (ja) | 2007-05-10 |
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JP2006539845A Pending JP2007511517A (ja) | 2003-11-14 | 2004-11-12 | 薬剤と照射を受けた賦形剤の製剤の中の薬剤の酸化を最小化 |
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US (2) | US7318936B2 (ja) |
EP (1) | EP1689428A2 (ja) |
JP (1) | JP2007511517A (ja) |
KR (1) | KR20060111508A (ja) |
CN (1) | CN1886152A (ja) |
CA (1) | CA2545915A1 (ja) |
TW (1) | TW200526251A (ja) |
WO (1) | WO2005048993A2 (ja) |
Families Citing this family (6)
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KR100825519B1 (ko) * | 2007-01-05 | 2008-04-25 | 주식회사 바이오폴리메드 | 키토산 기재 고분자 접합체 및 그 제조방법 |
KR101126153B1 (ko) * | 2008-12-11 | 2012-03-22 | 프로테우스 바이오메디컬, 인코포레이티드 | 휴대용 일렉트로비세로그래피 시스템을 사용한 위장 기능의 평가 및 그 사용 방법 |
EP2361636A1 (en) * | 2010-02-26 | 2011-08-31 | CSL Behring AG | Immunoglobulin preparation and storage system for an immunoglobulin preparation |
US9155695B2 (en) | 2013-03-14 | 2015-10-13 | Medtronic, Inc. | Injectable ropinirole compositions and methods for making and using same |
US9394349B2 (en) | 2013-03-15 | 2016-07-19 | Therabron Therapeutics, Inc. | Modification and compositions of human secretoglobin proteins |
US20140274915A1 (en) | 2013-03-15 | 2014-09-18 | Clarassance, Inc. | Methods of Use for Recombinant Human Secretoglobins |
Citations (1)
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JPH11286453A (ja) * | 1998-03-31 | 1999-10-19 | Yoshitomi Pharmaceut Ind Ltd | 紫外線照射によるタンパク質含有組成物のウイルス不活化処理方法 |
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US4026705A (en) * | 1975-05-02 | 1977-05-31 | General Electric Company | Photocurable compositions and methods |
US4156066A (en) | 1977-06-23 | 1979-05-22 | Tyndale Plains - Hunter Ltd. | Polyurethane polymers characterized by lactone groups and hydroxyl groups in the polymer backbone |
US4347737A (en) * | 1981-03-31 | 1982-09-07 | Ford Motor Company | High temperature outdoor weathering chamber |
US4692446A (en) * | 1981-11-12 | 1987-09-08 | E. I. Du Pont De Nemours & Co., Inc. | Esters of aryloxypropanolamine derivatives and medicinal uses |
US5169762A (en) * | 1983-03-03 | 1992-12-08 | Genentech, Inc. | Human nerve growth factor by recombinant technology |
US4717713A (en) * | 1983-10-31 | 1988-01-05 | Research Corporation | Controlled release liquid pharmaceutical |
US4709048A (en) * | 1985-04-22 | 1987-11-24 | American Home Products Corp. | Production of substituted 2,3,4,9-tetrahydro-1H-carbazole-1-acetic acid derivatives |
US4708949A (en) * | 1985-09-24 | 1987-11-24 | Yaguang Liu | Therapeutic composition from plant extracts |
JPH0647105B2 (ja) * | 1989-12-19 | 1994-06-22 | 株式会社荏原総合研究所 | 純水又は超純水の精製方法及び装置 |
US5424471A (en) * | 1992-07-31 | 1995-06-13 | U.S. Bioscience, Inc. | Crystalline amifostine compositions and methods of the preparation and use of same |
US5587149A (en) * | 1995-02-06 | 1996-12-24 | R.P. Scherer Corporation | Topical application emulsions |
US6500777B1 (en) | 1996-06-28 | 2002-12-31 | Ethicon, Inc. | Bioresorbable oxidized cellulose composite material for prevention of postsurgical adhesions |
US5662732A (en) * | 1996-08-09 | 1997-09-02 | Bpsi Holdings, Inc. | Polish composition |
AU5369798A (en) | 1996-11-27 | 1998-06-22 | Bachem Bioscience, Inc. | Shk toxin compositions and methods of use |
DE69825173T2 (de) * | 1997-10-30 | 2005-08-25 | Morishita Jintan Co. Ltd. | Doppelschichtige kapsel von ungesättigten fettsäuren oder deren derivate und verfahren zu deren herstellung |
JP2000186032A (ja) | 1998-12-22 | 2000-07-04 | Takeda Chem Ind Ltd | 易崩壊性固形物およびその製造方法 |
EP1145719A3 (en) | 2000-03-10 | 2001-11-14 | Pfizer Products Inc. | Use a ferrous salt for inhibiting oxidative degradation of pharmaceutical formulations |
US20030091646A1 (en) | 2001-06-21 | 2003-05-15 | Shokyu Gen | Medical materials sterilized by radiation and their ways in use |
DE60239556D1 (de) | 2001-11-14 | 2011-05-05 | Durect Corp | Katheterinjizierbare depotzusammensetzungen und deren verwendung |
-
2004
- 2004-11-12 CA CA002545915A patent/CA2545915A1/en not_active Abandoned
- 2004-11-12 CN CNA2004800351356A patent/CN1886152A/zh active Pending
- 2004-11-12 JP JP2006539845A patent/JP2007511517A/ja active Pending
- 2004-11-12 TW TW093134552A patent/TW200526251A/zh unknown
- 2004-11-12 WO PCT/US2004/037614 patent/WO2005048993A2/en active Application Filing
- 2004-11-12 KR KR1020067009202A patent/KR20060111508A/ko not_active Application Discontinuation
- 2004-11-12 EP EP04819094A patent/EP1689428A2/en not_active Withdrawn
- 2004-11-12 US US10/986,922 patent/US7318936B2/en not_active Expired - Fee Related
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2007
- 2007-11-14 US US11/940,085 patent/US20080063626A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH11286453A (ja) * | 1998-03-31 | 1999-10-19 | Yoshitomi Pharmaceut Ind Ltd | 紫外線照射によるタンパク質含有組成物のウイルス不活化処理方法 |
Also Published As
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US20080063626A1 (en) | 2008-03-13 |
TW200526251A (en) | 2005-08-16 |
WO2005048993A3 (en) | 2006-03-30 |
US20050158379A1 (en) | 2005-07-21 |
US7318936B2 (en) | 2008-01-15 |
KR20060111508A (ko) | 2006-10-27 |
CA2545915A1 (en) | 2005-06-02 |
WO2005048993A2 (en) | 2005-06-02 |
CN1886152A (zh) | 2006-12-27 |
EP1689428A2 (en) | 2006-08-16 |
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