JP2018513848A - 生物学的組成物の精製方法及びそのための物品 - Google Patents
生物学的組成物の精製方法及びそのための物品 Download PDFInfo
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- JP2018513848A JP2018513848A JP2017549241A JP2017549241A JP2018513848A JP 2018513848 A JP2018513848 A JP 2018513848A JP 2017549241 A JP2017549241 A JP 2017549241A JP 2017549241 A JP2017549241 A JP 2017549241A JP 2018513848 A JP2018513848 A JP 2018513848A
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- 230000001225 therapeutic effect Effects 0.000 description 1
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- AIUAMYPYEUQVEM-UHFFFAOYSA-N trimethyl(2-prop-2-enoyloxyethyl)azanium Chemical compound C[N+](C)(C)CCOC(=O)C=C AIUAMYPYEUQVEM-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
本開示は、官能化したルーズ・ステープル・ファイバーを使用して生物学的組成物を精製するための方法及び物品を広く記載する。
ウイルス及び生体高分子(例えば、タンパク質、炭水化物、脂質及び核酸といった生体細胞の構成成分又は生成物を含む)などの標的生体物質の検出、定量、単離及び精製は、長年にわたり研究者の課題となっている。検出及び定量は、診断上、例えば、様々な生理的条件(例えば、疾患)の指標として重要である。生体高分子の単離及び精製は、治療及び生物医学研究に重要である。例えば、化学反応を触媒することができる特殊な種類のタンパク質である酵素などの生体高分子も産業上有用である。酵素は、単離され、精製された後、甘味料、抗生物質及び様々な有機化合物、例えば、エタノール、酢酸、リジン、アスパラギン酸及び生物学的に有用な生成物(例えば、抗体及びステロイド)の製造に利用されてきた。
上記のRasmussen et al.の2件の特許は、濾過プロセスを介して生物学的組成物を精製するための、リガンドで官能化した布を使用し得るものであり、このプロセスは、布の細孔に細胞片などが堆積し、目詰まりを起こすことにより速度が低下する場合がある。
a)容器の混合体積内に、カチオン性リガンドで官能化したルーズ・ステープル・ファイバー及び生物学的組成物を配置するステップであって、カチオン性リガンドで官能化したルーズ・ステープル・ファイバーが、カチオン化可能なモノマー単位を10〜100重量%含むグラフト化アクリル系ポリマーを含む改質表面層を有する、ステップと、
b)生物学的組成物及びカチオン性リガンドで官能化したルーズ・ステープル・ファイバーを、それらが混合体積内で互いに緊密に接触して、改質されたファイバー及び精製された生物学的組成物が提供されるまでの間、撹拌するステップと、
c)改質されたファイバー、及び接触している、カチオン性リガンドで官能化した任意のルーズ・ステープル・ファイバーから、精製された生物学的組成物の少なくとも一部を分離するステップと、を含む。
[式中、Rは、H、又は1〜4個の炭素原子を有する、好ましくは1個の炭素原子を有するアルキル基を表し、
Xは、アルコール残基又はアミン残基を表す。]
本開示は、容器の混合体積内で、生物学的組成物と緊密に接触させて配置された、カチオン性リガンドで官能化したルーズ・ステープル・ファイバーを利用する、生物学的組成物の精製方法に関する。本開示による方法及び物品は、中性付近又は陰性に帯電した、例えば、生物学的組成物に由来する宿主細胞タンパク質、DNA、RNA、ウイルス、及びその他の微生物などといった生体材料を、除去及び/又は単離するための、特に高イオン強度の媒体への使用に好適である。カチオン性リガンドで官能化したステープル・ファイバーに一旦結合すれば、生物学的組成物の負に帯電している構成成分は、例えば、多孔質スクリム又は他の基材上でファイバーを回収するなどといった、簡単な分離法により除去できる。
[式中、R1は、H、又は1〜4個の炭素原子を有するアルキル基(例えば、メチル、エチル、プロピル、イソプロピル、ブチル)であり、及びZ−は、非干渉性アニオン(例えば、カチオン性リガンドで官能化したステープル・ファイバーの凝集を生じないアニオン、あるいは生物学的組成物を酸化させる第四級窒素原子に強く結合するアニオン)であり、好ましくは−1、−2、又は−3、より好ましくは−1の電荷を有する。]好ましい非干渉性アニオンとしては、塩化物及び臭化物が挙げられる。
[式中、R5は、H、C1〜C12アルキル、又はC5〜C12(ヘテロ)アリールであり;
R6は、共有結合、C2〜C12アルキレン、C5〜C12(ヘテロ)アリーレン、
であり;
各R7は、独立して、H、−OH、C1〜C12アルキル、又はC5〜C12(ヘテロ)アリールであり、好ましくはH又はC1〜C4アルキルであり;
R8は、H、C1〜C12アルキル、C5〜C12(ヘテロ)アリール、又は−N(R7)2であり、好ましくはH又はC1〜C4アルキルであり;
R9は、C2〜C12アルキレン又はC5〜C12(ヘテロ)アリーレンであり;
X2は、−O−又は−NR7−であり;
R10は、C2〜C12アルキレンであり;
R11は、H又はメチルである。]
第1の実施形態では、本開示は、生物学的組成物の精製方法を提供し、方法は、
a)容器の混合体積内に、カチオン性リガンドで官能化したルーズ・ステープル・ファイバー及び生物学的組成物を配置するステップであって、カチオン性リガンドで官能化したルーズ・ステープル・ファイバーが、カチオン化可能なモノマー単位を10〜100重量%含むグラフト化アクリル系ポリマーを含む改質表面層を有する、ステップと、
b)生物学的組成物及びカチオン性リガンドで官能化したルーズ・ステープル・ファイバーを、それらが混合体積内で互いに緊密に接触して、改質されたファイバー及び精製された生物学的組成物が提供されるまでの間、撹拌するステップと、
c)改質されたファイバー、及び接触している、カチオン性リガンドで官能化した任意のルーズ・ステープル・ファイバーから、精製された生物学的組成物の少なくとも一部を分離するステップと、を含む。
[式中、R1は、H、又は1〜4個の炭素原子を有するアルキル基であり;
R2は、カテナリーカルボニルオキシ、カルボニルアミノ、オキシカルボニルアミノ、又はウレイレン二価結合基で任意に置換された二価のアルキレン基であり;
各R3は、独立して、H、又は1〜4個の炭素原子を有するアルキル基であり;
R4は、H、又は1〜4個の炭素原子を有するアルキル基、又は−N(R3)2であり;及び
X1は、−O−又は−NR3−である。]
[式中、R1は、H、又は1〜4個の炭素原子を有するアルキル基であり;
R2は、カテナリーカルボニルオキシ、カルボニルアミノ、オキシカルボニルアミノ、又はウレイレン二価結合基で任意に置換された二価のアルキレン基であり;
各R3は、独立して、H、又は1〜4個の炭素原子を有するアルキル基であり;R4は、H、又は1〜4個の炭素原子を有するアルキル基、又は−N(R3)2であり;及び
X1は、−O−又は−NR3−である。]
内部に配置された混合体積を有する容器と、
混合体積内に配置された、カチオン性リガンドで官能化したルーズ・ステープル・ファイバーと、を含み、カチオン性リガンドで官能化したルーズ・ステープル・ファイバーは、少なくとも1種のカチオン化可能なアクリル系モノマー単位を10〜100重量%含むグラフト化アクリル系ポリマーを含む改質表面層を有する。
[式中、R1は、H、又は1〜4個の炭素原子を有するアルキル基であり;
R2は、カテナリーカルボニルオキシ、カルボニルアミノ、オキシカルボニルアミノ、又はウレイレン二価結合基で任意に置換された二価のアルキレン基であり;
各R3は、独立して、H、又は1〜4個の炭素原子を有するアルキル基であり;
R4は、H、又は1〜4個の炭素原子を有するアルキル基、又は−N(R3)2であり;及び
X1は、−O−又は−NR3−である。]
[式中、R1は、H、又は1〜4個の炭素原子を有するアルキル基であり;
R2は、カテナリーカルボニルオキシ、カルボニルアミノ、オキシカルボニルアミノ、又はウレイレン二価結合基で任意に置換された二価のアルキレン基であり;
各R3は、独立して、H、又は1〜4個の炭素原子を有するアルキル基である。]
酸素を除去した(酸素50ppm未満)グローブボックス内で、10gのポリエチレン(PE)ファイバー(SHORT STUFF E380F、長さ約7mm、直径0.015mm、Minifibers Inc.(Johnson City,Tennessee)から入手)に窒素をパージした。ファイバーを樹脂製バッグ内にシールし、グローブボックスから取り出した。PCT Engineered Systems(Davenport,Iowa)のBROADBEAM EP電子線装置下を通過させることによりファイバーに10Mrad及び300kVで電子線照射した。次にバッグを裏返し、再度10Mrad及び300kVで電子線照射を行った。次に、窒素をパージしたグローブボックスにバッグを戻した。
PEファイバーを、SHORT STUFF E780F、長さ1.3〜2mm、直径0.025mmとし、それぞれの構成成分量を表2に掲載するとおりに変更したことを除き、実施例1の手順を使用してファイバーを官能化させた。このファイバーを実施例2及び3に使用した。
チャイニーズハムスター卵巣(CHO)培養物(Life Technologies(Grand Island,New York)からCHO−Sとして入手可能)を、大気中5体積% CO2、加湿雰囲気下、37℃にて、適切な添加物を加えたCD CHO培地(Life Technologiesから入手可能)で生育させた。実施例1の320mgのIEM−アグマチン官能化ファイバーを入れた15mLのコニカルチューブに15mLの培養物を入れた後、手で10秒混合するか、又は、ローテーターで10分間混合した。混合後、25mmのガラス製真空フィルタホルダー(Millipore)を使用して、試料をすぐに最大圧18〜20inHg(61〜68kPa)(2522B−01モデル真空ポンプ、Welch−Ilmvac(Niles,Illinois))にてポリプロピレン製ブラウンマイクロファイバー不織布フィルタ(坪量=107g/m2、固体分5.9%、及び繊維有効径37.8マイクロメートル)を介して減圧濾過した。比較として、同量のファイバーを10mLのリン酸緩衝食塩水(pH7.4)(Life Technologiesから入手可能)と混合して予充填し、ベース基材に対し減圧濾過した。ファイバーマットの充填後、CHO培養物(15mL)を加え、減圧濾過した。全ての試料に関し、真空ポンプの動作を開始した時点でストップウォッチを開始させ、溶液が流れ、乾いたファイバーマットが後に残された時点でポンプを停止し、試料の濾過時間を決定した。各試料について接触時間を決定し、これは、ファイバーが生体液と接触した総時間量を指す。総時間量は、生体液がファイバーに加えられ、混合され、濾過漏斗に注ぎ入れられ、ベース基材を介して濾過された時間とみなす。更なる解析(濁度、DNA濃度、宿主細胞タンパク質濃度)のために、濾過液を回収した。
以下の変更を加え、上記実施例5〜6及び比較例A〜C同様、実施例7〜10及び比較例D〜Gを実施した。i)新しいCHO培養物を使用した;ii)ファイバー及び生体液を15mLのチューブではなく50mLコニカルチューブ内で混合した;並びにiii)未結合のファイバー試料と、予充填ファイバー媒体との接触時間に合わせて混合時間を変更した。
Claims (20)
- a)容器の混合体積内に、カチオン性リガンドで官能化したルーズ・ステープル・ファイバー及び生物学的組成物を配置するステップであって、前記カチオン性リガンドで官能化したルーズ・ステープル・ファイバーが、カチオン化可能なモノマー単位を10〜100重量%含むグラフト化アクリル系ポリマーを含む改質表面層を有する、ステップと、
b)前記生物学的組成物及び前記カチオン性リガンドで官能化したルーズ・ステープル・ファイバーを、それらが前記混合体積内で互いに緊密に接触して、改質されたファイバー及び精製された生物学的組成物が提供されるまでの間、撹拌するステップと、
c)前記改質されたファイバー、及び接触している、カチオン性リガンドで官能化した任意のルーズ・ステープル・ファイバーから、前記精製された生物学的組成物の少なくとも一部を分離するステップと、を含む、生物学的組成物の精製方法。 - 前記カチオン性リガンドで官能化したルーズ・ステープル・ファイバーが、前記生物学的組成物が前記混合体積内に配置される前に前記混合体積内に配置される、請求項1に記載の方法。
- ステップb)が、少なくとも部分的にスタティックミキサーを使用して実施される、請求項1又は2に記載の方法。
- 前記カチオン性リガンドで官能化したルーズ・ステープル・ファイバーの少なくとも一部がフィブリル化されている、請求項1〜3のいずれか一項に記載の方法。
- 前記生物学的組成物が、合成高分子凝集剤を含有する、請求項1〜4のいずれか一項に記載の方法。
- 前記グラフト化アクリル系ポリマーが、多官能性モノマー単位を更に含む、請求項1〜5のいずれか一項に記載の方法。
- 前記グラフト化アクリル系ポリマーが、少なくとも1種の非イオン性親水性モノマー単位を0.1〜90重量%更に含む、請求項1〜6のいずれか一項に記載の方法。
- 前記非イオン性親水性モノマー単位が、4〜6個の炭素原子を有するN−ビニルラクタムを含む、請求項7に記載の方法。
- 前記容器がシールされた標本バッグを含む、請求項1〜10のいずれか一項に記載の方法。
- ステップc)が、前記改質されたファイバー及びカチオン性リガンドで官能化した任意のルーズ・ステープル・ファイバーの少なくとも一部を多孔質基材上に配置することを含む、請求項1〜11のいずれか一項に記載の方法。
- 内部に配置された混合体積を有する容器と、
前記混合体積内に配置された、カチオン性リガンドで官能化したルーズ・ステープル・ファイバーと、を含み、
前記カチオン性リガンドで官能化したルーズ・ステープル・ファイバーは、少なくとも1種のカチオン化可能なアクリル系モノマー単位を10〜100重量%含むグラフト化アクリル系ポリマーを含む改質表面層を有する、生物学的組成物を精製するための物品。 - 前記グラフト化アクリル系ポリマーが、多官能性モノマー単位を含む、請求項13に記載の物品。
- 前記グラフト化アクリル系ポリマーが、少なくとも1種の非イオン性親水性モノマー単位を0.1〜90重量%更に含む、請求項13又は14に記載の物品。
- 前記非イオン性親水性モノマー単位が、4〜6個の炭素原子を有するN−ビニルラクタムを含む、請求項15に記載の物品。
- 前記カチオン性リガンドで官能化したルーズ・ステープル・ファイバーの少なくとも一部がフィブリル化されている、請求項13〜18のいずれか一項に記載の物品。
- 前記生物学的組成物が、合成高分子凝集剤を含有する、請求項13〜19のいずれか一項に記載の物品。
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57196153A (en) * | 1981-05-28 | 1982-12-02 | Konishiroku Photo Ind Co Ltd | Analysis element |
JP2011522090A (ja) * | 2008-05-30 | 2011-07-28 | スリーエム イノベイティブ プロパティズ カンパニー | リガンド官能化基材の製造方法 |
JP2012513546A (ja) * | 2008-12-23 | 2012-06-14 | スリーエム イノベイティブ プロパティズ カンパニー | 官能化不織布物品 |
JP2012224729A (ja) * | 2011-04-19 | 2012-11-15 | Asahi Kasei Medical Co Ltd | グラフト鎖を導入する方法、多孔質吸着膜、及びタンパク質の精製方法 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4340057A (en) | 1980-12-24 | 1982-07-20 | S. C. Johnson & Son, Inc. | Radiation induced graft polymerization |
US4618533A (en) | 1984-11-30 | 1986-10-21 | Millipore Corporation | Porous membrane having hydrophilic surface and process |
JPH0829234B2 (ja) | 1987-07-27 | 1996-03-27 | 旭化成工業株式会社 | 親水性微多孔膜 |
US5202025A (en) | 1989-04-12 | 1993-04-13 | Terumo Kabushiki Kaisha | Porous membrane and method for preparing the same |
US5061751A (en) | 1989-06-02 | 1991-10-29 | Exxon Chemical Patents Inc. | Vinylpyrrolidone grafted polyolefins in polymer blends and composites |
US5344701A (en) | 1992-06-09 | 1994-09-06 | Minnesota Mining And Manufacturing Company | Porous supports having azlactone-functional surfaces |
US5350805A (en) | 1993-06-10 | 1994-09-27 | Koch Membrane Systems, Inc. | Epoxide-direct grafted halogenated vinyl polymers |
US5531900A (en) | 1994-07-07 | 1996-07-02 | University Of Arizona | Modification of polyvinylidene fluoride membrane and method of filtering |
JP3485234B2 (ja) | 1997-04-04 | 2004-01-13 | 株式会社荏原製作所 | アニオン交換体、その製造方法及びケミカルフィルター |
US6007803A (en) | 1997-09-19 | 1999-12-28 | Geltex Pharmaceuticals, Inc. | Ionic polymers as toxin binding agents |
US6914137B2 (en) | 1997-12-06 | 2005-07-05 | Dna Research Innovations Limited | Isolation of nucleic acids |
US6659751B1 (en) | 1998-08-12 | 2003-12-09 | Ebara Corporation | Apparatus for radiation-induced graft polymerization treatment of fabric webs |
AU1811301A (en) | 1999-12-02 | 2001-06-12 | General Hospital Corporation, The | Methods for removal, purification, and concentration of viruses, and methods of therapy based thereupon |
KR100445560B1 (ko) * | 2001-10-31 | 2004-08-21 | (주)바이오넥스 | 핵산 또는 생물학적 물질을 분리하기 위한 키트의 제조방법과, 그 방법에 의해 제조된 키트와, 그 키트를사용하는 장치 |
US7533417B2 (en) | 2003-11-10 | 2009-05-12 | Eastman Kodak Company | Method for obtaining photo property release |
US20090098359A1 (en) | 2007-10-11 | 2009-04-16 | Waller Jr Clinton P | Hydrophilic porous substrates |
EP2247372A4 (en) | 2007-12-27 | 2013-12-04 | 3M Innovative Properties Co | METHOD FOR MAKING A FUNCTIONALIZED MEMBRANE |
WO2009146321A1 (en) | 2008-05-30 | 2009-12-03 | 3M Innovative Properties Company | Ligand functionalized substrates |
US9492771B2 (en) | 2008-09-19 | 2016-11-15 | 3M Innovative Properties Company | Ligand graft functionalized substrates |
US20100210160A1 (en) | 2009-02-18 | 2010-08-19 | 3M Innovative Properties Company | Hydrophilic porous substrates |
JP2012531531A (ja) | 2009-06-23 | 2012-12-10 | スリーエム イノベイティブ プロパティズ カンパニー | 官能化不織布物品 |
US8377672B2 (en) * | 2010-02-18 | 2013-02-19 | 3M Innovative Properties Company | Ligand functionalized polymers |
WO2011109151A1 (en) | 2010-03-03 | 2011-09-09 | 3M Innovative Properties Company | Ligand guanidinyl functionalized polymers |
US20140057388A1 (en) | 2010-07-27 | 2014-02-27 | Amtech Systems, Inc. | Systems and Methods for Depositing and Charging Solar Cell Layers |
US8906645B2 (en) | 2010-12-29 | 2014-12-09 | 3M Innovative Properties Company | Microbial detection article having a water-absorbent filter assembly |
US9272246B2 (en) | 2011-03-28 | 2016-03-01 | 3M Innovative Properties Company | Ligand functional substrates |
EP2647709B1 (en) * | 2012-04-05 | 2016-02-24 | F. Hoffmann-La Roche AG | Amine compounds for the selective preparation of biological samples |
WO2013184366A1 (en) | 2012-06-05 | 2013-12-12 | 3M Innovative Properties Company | Graft copolymer functionalized article |
US20140170667A1 (en) * | 2012-12-19 | 2014-06-19 | Nanomr, Inc. | Methods for amplifying nucleic acid from a target |
WO2014204763A1 (en) | 2013-06-17 | 2014-12-24 | 3M Innovative Properties Company | Process for preparing guanidino-functional monomers |
-
2016
- 2016-03-17 WO PCT/US2016/022842 patent/WO2016153915A1/en active Application Filing
- 2016-03-17 CN CN201680017205.8A patent/CN107406824B/zh active Active
- 2016-03-17 US US15/549,268 patent/US10562997B2/en active Active
- 2016-03-17 JP JP2017549241A patent/JP6709799B2/ja active Active
- 2016-03-17 EP EP16717497.8A patent/EP3274069B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57196153A (en) * | 1981-05-28 | 1982-12-02 | Konishiroku Photo Ind Co Ltd | Analysis element |
JP2011522090A (ja) * | 2008-05-30 | 2011-07-28 | スリーエム イノベイティブ プロパティズ カンパニー | リガンド官能化基材の製造方法 |
JP2012513546A (ja) * | 2008-12-23 | 2012-06-14 | スリーエム イノベイティブ プロパティズ カンパニー | 官能化不織布物品 |
JP2012224729A (ja) * | 2011-04-19 | 2012-11-15 | Asahi Kasei Medical Co Ltd | グラフト鎖を導入する方法、多孔質吸着膜、及びタンパク質の精製方法 |
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US20180066095A1 (en) | 2018-03-08 |
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