JP2019512693A - Aimp2−dx2とhsp70との結合を阻害する抗がん剤スクリーニング方法 - Google Patents
Aimp2−dx2とhsp70との結合を阻害する抗がん剤スクリーニング方法 Download PDFInfo
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Abstract
Description
[技術的課題]
そこで、本発明者らはAIMP2−DX2及びHSP70の相互作用を研究中、HSP70がAIMP2−DX2に直接結合してAIMP2−DX2タンパク質を安定化させ、結果的にがん細胞の生存と分化に決定的な役割をすることを確認した。従って、HSP70とAIMP2−DX2との結合を抑制すると、細胞の分裂と増殖を抑制できることに着目して本発明を完成した。
(a)試験物質の存在下又は非存在下で、AIMP2−DX2又はその断片と、HSP70又はその断片とを接触させる段階;
(b)試験物質の存在下又は非存在下でのAIMP2−DX2とHSP70との結合を測定する段階;
(c)試験物質の存在下でのAIMP2−DX2とHSP70との結合と、試験物質非存在下でのAIMP2−DX2とHSP70との結合とを比較して、試験物質によるAIMP2−DX2とHSP70との結合水準の変化を判断する段階;
(d)AIMP2−DX2とHSP70との結合水準を減少させる試験物質を選別する段階;及び
(e)選別された試験物質の抗がん活性を、細胞又は動物で確認する段階を含む抗がん剤スクリーニング方法を提供することである。
前記抗がん剤スクリーニングの方法で選別された抗がん剤を有効成分として含むがんの予防又は治療用薬学的組成物を提供することである。
前記抗がん剤スクリーニングの方法で選別された抗がん剤を有効成分として構成されるがんの予防又は治療用薬学的組成物を提供することである。
前記抗がん剤スクリーニングの方法で選別された抗がん剤を有効成分として必須的に構成されるがんの予防又は治療用薬学的組成物を提供することである。
がんの予防又は治療用製剤を製造するための、前記抗がん剤スクリーニング方法で選別された抗がん剤の使用を提供することである。
前記抗がん剤スクリーニング方法で選別された抗がん剤の有効量を、これを必要とする個体に投与することを特徴とするがんの予防又は治療方法を提供することである。
前記のような目的を達成するために、本発明は、
(a)試験物質の存在下又は非存在下で、AIMP2−DX2又はその断片と、HSP70又はその断片とを接触させる段階;
(b)試験物質の存在下又は非存在下でのAIMP2−DX2とHSP70との結合を測定する段階;
(c)試験物質の存在下でのAIMP2−DX2とHSP70との結合と、試験物質非存在下でのAIMP2−DX2とHSP70との結合とを比較して、試験物質によるAIMP2−DX2とHSP70との結合水準の変化を判断する段階;
(d)AIMP2−DX2とHSP70との結合水準を減少させる試験物質を選別する段階;及び
(e)選別された試験物質の抗がん活性を、細胞又は動物で確認する段階を含む抗がん剤スクリーニング方法を提供する。
前記抗がん剤スクリーニングの方法で選別された抗がん剤を有効成分として含む抗がん用組成物を提供する。
有効成分として、前記抗がん剤スクリーニングの方法で選別された抗がん剤からなる抗がん用組成物を提供する。
有効成分として、本質的に、前記抗がん剤スクリーニングの方法で選別された抗がん剤からなる抗がん用組成物を提供する。
がんの予防又は治療用製剤を製造するための、前記抗がん剤スクリーニング方法で選別された抗がん剤の使用を提供する。
前記抗がん剤スクリーニング方法で選別された抗がん剤の有効量を、これを必要とする個体に投与することを特徴とするがん治療方法を提供する。
(a)試験物質の存在下又は非存在下で、AIMP2−DX2又はその断片と、HSP70又はその断片とを接触させる段階;
(b)試験物質の存在下又は非存在下でのAIMP2−DX2とHSP70との結合を測定する段階;
(c)試験物質の存在下でのAIMP2−DX2とHSP70との結合と、試験物質非存在下でのAIMP2−DX2とHSP70との結合とを比較して、試験物質によるAIMP2−DX2とHSP70との結合水準の変化を判断する段階;
(d)AIMP2−DX2とHSP70との結合水準を減少させる試験物質を選別する段階;及び
(e)選別された試験物質の抗がん活性を、細胞又は動物から確認する段階を含む抗がん剤スクリーニング方法を提供する。
(1)試験物質を、AIMP2−DX2を発現する細胞に接触させる段階;
(2)前記細胞と試験物質とを接触しない対照群細胞でAIMP2−DX2タンパク質の水準を測定する段階;及び
(3)対照群細胞と比較してAIMP2−DX2タンパク質の水準を減少させる試験物質を選別する段階を実施することができる。
従って、本発明は、HSP70が、がん発生の主な原因タンパク質の一つであるAIMP2−DX2と直接結合して安定化させるという発見に基づいて、AIMP2−DX2又はその断片と、HSP70又はその断片とを利用して、AIMP2−DX2と、HSP70との結合水準を減少させる物質を抗がん剤として選別する抗がん剤スクリーニング方法と、前記方法で選別された抗がん剤を有効成分として含むがんの予防又は治療用薬学的組成物を提供する。本発明に係るHSP70の発現を抑制するsiRNA、shRNAなどの製剤、HSP70とAIMP2−DX2との結合を抑制する化合物などは、がんにおけるAIMP2−DX2タンパク質の水準を下げて、がんの発生と進行を抑制する効果が優れている。
AIMP2−DX2及びHSP70の結合関係分析
Strep−AIMP2−DX2 strep−AIMP2をそれぞれ発現させた293T細胞のlysateを、strep−tag column(GE Healthcare)を利用して免疫沈降(immunoprecipitation,IP)した後、カラムによって沈降されたタンパク質をSDS−PAGEで分離した。分離されたタンパク質は、trysin(Hyclone)を利用して、ゲル内消化(in-gel digestion)方法でペプチドの水準に分解し、このペプチドをLC−マススペクトロメトリー(Thermo)装備を通じて分析した(図1A)。
AIMP2−DX2とHSP70の結合関係の確認
H460細胞に内皮成長因子(endothelial growth factor,EGF(Peprotech))を30分間処理した後、IPバッファー(50mM Tris(pH7.4)、100mM NaCl、10% Glycerol、1mM EDTA、0.5%TritonX−100、PBS)で30分間、4℃で細胞を溶解させた。細胞の可溶化物をHSP70抗体(Abcam)を利用してIPした。IP後、SDS−PAGEとウェスタンブロットを通じて、DX2、AIMP2、HSP70タンパク質を確認した。Actin(Sigma)は、添加対照(loading control)を意味し、WCLは、全細胞可溶化物(whole cell lysate)を意味する。
AIMP2−DX2とHSP70の結合構造分析
GST−tagが融合したAIMP2−DX2タンパク質のいくつかの断片(DM1乃至DM5)と、293T細胞可溶化物とを混合した。混合した後、glutathione−sepharose(GE Healthcare)を利用して、各AIMP2−DX2タンパク質をプルダウン(pull down)した。AIMP2−DX2タンパク質と一緒にプルダウンされたいくつかのHSP70タンパク質の量は、マススペクトロメトリー技法を利用して確認した。実験に使用したAIMP2−DX2タンパク質断片のアミノ酸位置を図3Aに示した。
HSP70によるAIMP2−DX2の安定化増加
H460細胞にGFP−EV、GFP−HSP70を遺伝子導入(transfection)を通じて過剰発現させた。また、HSP70に特異的なsi−RNA(si−HSP70, Santa Cruz)を利用して、HSP70の発現を減少させ、この時、対照群としてsi−control(Invitrogen)を使用した。HSP70の発現を増加、減少させたH460細胞のタンパク質発現量は、ウェスタンブロット、mRNA発現量は、RT−PCRを用いて確認した。HSP70特異的プライマー配列には F:GCG TAA TAC GAC TCA CTA TAG GGA GAA TGC CCC CAG CTA CGT GGC CTT C、R:GCG TAA TAC GAC TCA CTA TAG GGA GAT AAA GCT TGG CGT CGC GCA GAG Cを利用した。
DX2を経由したHSP70の細胞分裂調節
Strep−AIMP2−DX2を過剰発現した293T細胞と過剰発現していない293T細胞を、HSP70阻害剤であるピフィスリン−μ(PES)、VER155008(VER)及びHSP90阻害剤であるゲルダナマイシン(Gel)、PUH71(Pu)で12時間処理した後、MTT(Amresco)アッセイを行った。各実験は3回独立的に行い、HSP70に特異的なsi−RNA(si−HSP70)を利用してHSP70の発現を減少させた293T細胞にStrep−AIMP2−DX2を過剰発現した後、MTTアッセイを行った。各実験は3回独立的に行った。
AIMP2−DX2とHSP70の結合阻害剤の探索
図7Aに示した通り、AIMP2−DX2モニタリングアッセイを作成した後、本発明に係る化合物ライブラリに存在するいくつかの化合物で処理して、AIMP2−DX2を減少させる化合物を一次に選別した。一次に選別された化合物の中で、AIMP2は減少させず、MTTアッセイを通じて細胞生存率を測定して正常細胞に影響を与えずにがん細胞にのみ影響を与える化合物を最終的に選別した。
BC−DXI−495のAIMP2−DX2とHSP70の結合阻害能及びDX2発現阻害能
前記実施例6を通じて選別されたBC−DXI−495がAIMP2−DX2とHSP70との結合を阻害できるか否かを評価した。Strep−DX2が過剰発現された293T細胞を、BC−DXI−495化合物で、濃度別(2.5、5、10μM)に12時間処理した後、細胞を1%triton X−100(BD Science)が含まれたPBSで溶解した。可溶化物を13200rpmの速度で遠心分離した後、分離された浮遊物と沈殿物からウェスタンブロットを通じてAIMP2−DX2、AIMP2のタンパク質発現量を確認した。AIMP2−DX2の発現は、StrepMAB−Classic−HRP(IBA)を利用して確認した。
BC−DXI−495の抗がん効能評価
<8−1>BC−DXI−495の細胞毒性
BC−DXI−495化合物により肺がん、正常肺細胞の細胞活性がどのように変化するかを確認するために、A549(肺がん細胞)、WI−26(正常肺細胞)を、BC−DXI−495化合物で濃度依存的(2.5、5、10、20、40μM)に処理した。処理後、MTTアッセイを行い、各細胞の活性を測定した。細胞の活性を50%減少させる化合物濃度を計算し、これをGI50で示した。
H460細胞5×106個を8週齢Balb/cヌードマウスなどの表皮に注射して腫瘍を形成させた後、BC−DXI−495化合物を50mg/kgの濃度で週5回注射して計10回注射し、陽性対照物質であるtaxolは15mg/kgの濃度で週2回合計5回注射した。実験終了後、腫瘍を分離して重量を測定した。実験動物の体重及び腫瘍の大きさは週2回測定した。
Claims (13)
- (a)試験物質の存在下又は非存在下で、AIMP2−DX2又はその断片と、HSP70又はその断片とを接触させる段階;
(b)試験物質の存在下又は非存在下でのAIMP2−DX2とHSP70との結合を測定する段階;
(c)試験物質の存在下でのAIMP2−DX2とHSP70との結合と、試験物質非存在下でのAIMP2−DX2とHSP70との結合とを比較して、試験物質によるAIMP2−DX2とHSP70との結合水準の変化を判断する段階;
(d)AIMP2−DX2とHSP70との結合水準を減少させる試験物質を選別する段階;及び
(e)選別された試験物質の抗がん活性を、細胞又は動物で確認する手順を含む、抗がん剤スクリーニング方法。 - 前記抗がん剤スクリーニング方法は、前記(d)と前記(e)との間に、
(1)前記試験物質を、AIMP2−DX2を発現する細胞に接触させる段階;
(2)前記細胞と前記試験物質とを接触させない対照群細胞から、AIMP2−DX2タンパク質の水準を測定する段階;及び
(3)前記対照群細胞と比較して、前記AIMP2−DX2タンパク質の水準を減少させる試験物質を選別する段階を追加的に含むことを特徴とする請求項1記載の方法。 - 前記AIMP2−DX2は、配列番号1で示されるアミノ酸配列を含むことを特徴とする請求項1記載の方法。
- 前記AIMP2−DX2の断片は、配列番号2で表示されるアミノ酸配列を含むことを特徴とする請求項1記載の方法。
- 前記HSP70は、配列番号3で示されるアミノ酸配列を含むことを特徴とする請求項1記載の方法。
- 前記HSP70の断片は、配列番号4で表されるアミノ酸配列を含むことを特徴とする請求項1記載の方法。
- 前記段階(b)の結合を測定する方法は、ツーハイブリッド方法、共同免疫沈降方法(co-immunoprecipitation assay)、共同局所化分析(co-localization assay)、閃光近接測定法(scintillation proximity assay:SPA)、UV又は化学的架橋結合方法、異分子相互作用分析(bimolecular interaction analysis:BIA)、質量分析法(massspectrometry:MS)、NMR(nuclear magnetic resonance)、蛍光偏光分析法(fluorescence polarization assays,FPA)及び試験管内プルダウンアッセイ(in vitro pull-down assay)からなる群から選ばれるいずれか一つ以上の方法により実施されることを特徴とする請求項1記載の方法。
- 前記がんは、乳がん、肺がん、結腸がん、肛門がん、星細胞腫、白血病、リンパ腫、頭頸部がん、肝臓がん、精巣がん、子宮頸がん、肉腫、血管腫、食道がん、安岩、喉頭がん、経口がん、中皮腫、骨髄腫、口腔がん、直腸がん、咽喉がん、膀胱がん、子宮がん、卵巣がん、前立腺がん、大腸がん、膵臓がん、腎臓がん、胃がん、皮膚がん、基底細胞がん、黒色腫、扁平上皮がん、口腔扁平上皮がん、大腸直腸がん、橋細胞腫、子宮内膜がん及び悪性脳膠腫からなる群から選ばれたがんであることを特徴とする請求項1記載の方法。
- 前記抗がん剤は、siRNA、shRNA、miRNA、ribozyme、DNAzyme、PNA(peptide nucleic acid)、アンチセンスオリゴヌクレオチド、抗体、アプタマー、ペプチド、天然抽出物、及び化学物質からなる群から選ばれたことを特徴とする請求項1乃至8のいずれか一項記載の方法。
- 請求項1乃至8のいずれか一項に記載の抗がん剤スクリーニング方法で選別された抗がん剤を有効成分として含むがんの予防又は治療用薬学的組成物。
- 前記抗がん剤は、siRNA、shRNA、miRNA、ribozyme、DNAzyme、PNA(peptide nucleic acid)、アンチセンスオリゴヌクレオチド、抗体、アプタマー、ペプチド、天然抽出物、及び化学物質からなる群から選ばれたことを特徴と請求項10記載の組成物。
- がんの予防又は治療用製剤を製造するための請求項1乃至8のいずれか一項に記載の抗がん剤スクリーニング方法で選別された抗がん剤の使用。
- 請求項1乃至8のいずれか一項に記載の抗がん剤スクリーニング方法で選別された抗がん剤の有効量を、これを必要とする個体に投与することを特徴とするがんの治療方法。
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US11758948B2 (en) | 2018-01-29 | 2023-09-19 | Altria Client Services Llc | Lighting unit for aerosol-generating systems |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070113926A (ko) * | 2006-05-26 | 2007-11-29 | 재단법인서울대학교산학협력재단 | 암의 진단과 치료를 위한 aimp2dx2의 용도 |
JP2008521398A (ja) * | 2004-11-24 | 2008-06-26 | ソウル ナショナル ユニバーシティー インダストリー ファウンデーション | 癌の診断と治療のためのaimp2dx2の用途 |
WO2009023846A2 (en) * | 2007-08-15 | 2009-02-19 | The Research Foundation Of State University Of New York | Methods for heat shock protein dependent cancer treatment |
KR20090048382A (ko) * | 2007-11-09 | 2009-05-13 | 재단법인서울대학교산학협력재단 | Aimp2-dx2의 억제제를 유효성분으로 포함하는 염증성질환 예방 및 치료용 조성물 |
WO2013006076A1 (en) * | 2011-07-04 | 2013-01-10 | New York University | The use of intranasally administered hsp70 protein to treat neurodegenerative diseases |
JP2014531402A (ja) * | 2011-08-04 | 2014-11-27 | ネオミクス カンパニー リミテッド | 新規アニリン誘導体及びこれの用途(Novelanilinederivativesandusethereof) |
US20150258060A1 (en) * | 2013-06-14 | 2015-09-17 | Medicinal Bioconvergence Research Center | Pharmaceutical composition for preventing or treating cancer |
KR101577315B1 (ko) * | 2013-03-14 | 2015-12-15 | 부산대학교 산학협력단 | AIMP2-DX2와 p14/ARF의 상호작용을 이용한 암 치료제의 스크리닝 방법 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8039218B2 (en) * | 2002-11-14 | 2011-10-18 | John Wayne Cancer Institute | Detection of cancer cells in body fluids |
US7459529B2 (en) * | 2004-11-24 | 2008-12-02 | Seoul National University Industry Foundation | AIMP2-DX2 and its uses |
US8003780B2 (en) * | 2004-11-24 | 2011-08-23 | Neomics Co., Ltd. | AIMP2-DX2 gene and SiRNA targeting AIMP2-DX2 |
WO2006113747A2 (en) * | 2005-04-19 | 2006-10-26 | Prediction Sciences Llc | Diagnostic markers of breast cancer treatment and progression and methods of use thereof |
US20080280297A1 (en) * | 2005-07-15 | 2008-11-13 | The Trustees Of Columbia University In The City Of | Compositions and Methods for Differential Diagnosis of Chronic Lymphocytic Leukemia |
US20120178111A1 (en) * | 2009-09-23 | 2012-07-12 | Diamandis Eleftherios P | Methods and compositions for the detection of lung cancers |
JP6008844B2 (ja) * | 2010-05-04 | 2016-10-19 | エータイアー ファーマ, インコーポレイテッド | p38MULTI−tRNA合成酵素複合体のタンパク質フラグメントに関連した治療用、診断用および抗体組成物の革新的発見 |
KR101500804B1 (ko) * | 2012-04-20 | 2015-03-11 | 단국대학교 산학협력단 | Aimp2 유전자의 스플라이싱 변이체 특이적인 트랜스-스플라이싱 활성을 갖는 핵산 분자 및 이를 이용한 폐암 치료용 약학 조성물 및 폐암 진단용 조성물 |
KR20130118612A (ko) * | 2012-04-20 | 2013-10-30 | (주)네오믹스 | 신규한 아미노피리딘 유도체 및 이의 용도 |
KR101464360B1 (ko) * | 2012-11-09 | 2014-11-21 | 주식회사 대웅 | 리보자임과 shRNA를 함유하는 아데노바이러스 및 이를 포함하는 암 치료용 조성물 |
KR101762433B1 (ko) * | 2013-06-05 | 2017-07-28 | 재단법인 의약바이오컨버젼스연구단 | 신규한 말레인산 유도체 및 이의 제조방법 및 이를 포함하는 항암용 조성물 |
KR101621963B1 (ko) * | 2014-03-06 | 2016-05-17 | 한국과학기술원 | Aimp2의 엑손2 결손체 돌연변이 검출용 분자신호기 및 이를 이용한 aimp2 돌연변이의 검출방법 |
EP3162803B1 (en) * | 2014-06-30 | 2019-09-11 | Pusan National University Industry-University Cooperation Foundation | New compound for inhibiting binding between dx2 protein and p14/arf protein, and pharmaceutical composition for treating or preventing cancer disease containing same as effective ingredient |
-
2016
- 2016-03-07 KR KR1020160027077A patent/KR102297505B1/ko active IP Right Grant
-
2017
- 2017-03-07 CN CN201780027761.8A patent/CN109073638B/zh active Active
- 2017-03-07 WO PCT/KR2017/002442 patent/WO2017155277A1/ko active Application Filing
- 2017-03-07 JP JP2018548001A patent/JP6914269B2/ja active Active
- 2017-03-07 EP EP17763538.0A patent/EP3418739B1/en active Active
-
2018
- 2018-09-07 US US16/125,113 patent/US11442057B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008521398A (ja) * | 2004-11-24 | 2008-06-26 | ソウル ナショナル ユニバーシティー インダストリー ファウンデーション | 癌の診断と治療のためのaimp2dx2の用途 |
KR20070113926A (ko) * | 2006-05-26 | 2007-11-29 | 재단법인서울대학교산학협력재단 | 암의 진단과 치료를 위한 aimp2dx2의 용도 |
WO2009023846A2 (en) * | 2007-08-15 | 2009-02-19 | The Research Foundation Of State University Of New York | Methods for heat shock protein dependent cancer treatment |
KR20090048382A (ko) * | 2007-11-09 | 2009-05-13 | 재단법인서울대학교산학협력재단 | Aimp2-dx2의 억제제를 유효성분으로 포함하는 염증성질환 예방 및 치료용 조성물 |
WO2013006076A1 (en) * | 2011-07-04 | 2013-01-10 | New York University | The use of intranasally administered hsp70 protein to treat neurodegenerative diseases |
JP2014531402A (ja) * | 2011-08-04 | 2014-11-27 | ネオミクス カンパニー リミテッド | 新規アニリン誘導体及びこれの用途(Novelanilinederivativesandusethereof) |
KR101577315B1 (ko) * | 2013-03-14 | 2015-12-15 | 부산대학교 산학협력단 | AIMP2-DX2와 p14/ARF의 상호작용을 이용한 암 치료제의 스크리닝 방법 |
US20150258060A1 (en) * | 2013-06-14 | 2015-09-17 | Medicinal Bioconvergence Research Center | Pharmaceutical composition for preventing or treating cancer |
Non-Patent Citations (2)
Title |
---|
JIN WOO CHOI: "Splicing variant of AIMP2 as an effective target against chemoresistant ovarian cancer", JOURNAL OF MOLECULAR CELL BIOLOGY, vol. 4, JPN6021007374, 2012, pages 164 - 173, XP055320770, ISSN: 0004457392, DOI: 10.1093/jmcb/mjs018 * |
SEMI LIM: "Targeting the interaction of AIMP2-DX2 with HSP70 suppresses cancer development", NATURE CHEMICAL BIOLOGY, vol. 16, JPN6021007372, January 2020 (2020-01-01), pages 31 - 41, ISSN: 0004457391 * |
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WO2017155277A8 (ko) | 2018-11-08 |
WO2017155277A1 (ko) | 2017-09-14 |
EP3418739A1 (en) | 2018-12-26 |
CN109073638B (zh) | 2022-04-26 |
CN109073638A (zh) | 2018-12-21 |
KR102297505B1 (ko) | 2021-09-01 |
JP6914269B2 (ja) | 2021-08-04 |
EP3418739B1 (en) | 2021-05-12 |
US11442057B2 (en) | 2022-09-13 |
US20190033295A1 (en) | 2019-01-31 |
EP3418739A4 (en) | 2019-03-06 |
KR20170104263A (ko) | 2017-09-15 |
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