KR20130043121A - 눈 상태의 예방 및/또는 치료를 위한 siRNA 및 방법에 있어서 이의 용도 및 조성물 - Google Patents
눈 상태의 예방 및/또는 치료를 위한 siRNA 및 방법에 있어서 이의 용도 및 조성물 Download PDFInfo
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Abstract
Description
도 2는 본 발명에 서열번호 2에서 서열번호 6, 서열번호 8에서 서열번호 16 및 음성 대조군처럼 사용한 혼합(scramble) 서열의 다른 siRNAs를 가지고 HeLa 세포주에 형질전환 후, 정량-PCR을 사용해서 TRVP1의 일시적인 발현 프로필을 나타내는 도표이다.
도 3은 켑사이신(capsaicin)을 가지고 자극 후, 본 발명의 서열번호 2로 기재된 화합물을 가지고 처리한 것과 TRPV1 의존 통증을 위한 용인된 특이적 진통제(analgesic)인 켑사제핀(capsazepine)에 비교함에 있어서 토끼에서 눈의 밀리리미터(mm) 단위로 측정한 눈꺼풀의 열림을 갖는 시간표를 나타냈다.
도 4는 본 발명에서 서열번호 2로 기재된 화합물 및 켑사제핀(capsazepine)을 가지고 치료함에 있어서 결과하는, 켑사이신을 가지고 통증 유발 후, 눈꺼풀 열림의 예비 시험 수치에 기대를 갖는 비율(%)을 나타내는 그래프이다.
도 5는 24시간동안 10% 플라즈마(plasma)에 노출된 후 남은 온전한 산물(%)의 양을 나타내는 그래프이다.
Claims (15)
- 서열번호 1을 특이적으로 표적화하는 분자인 TRPV1의 발현 및/또는 활성 증가를 특징으로 갖는 눈 상태의 치료함에 있어서 siRNA의 용도.
- 제 1항에 있어서, 상기 눈 상태는 각막(ocular)의 통증인 siRNA의 용도.
- 제 1항 또는 제 2항에 있어서, 상기 눈 상태는 굴절(refractive) 수술에 따르는 감도 변화, 콘텐트 렌즈의 사용, 안구 건조증(dry eye syndrome) 및 쇼그렌증(Sjogren's syndrome)으로부터 선택된 siRNA의 용도.
- 상기(preceding) 청구항에 있어서, 상기 siRNA는 19개 뉴클레오타이드 이중-가닥(stranded) 구조로 구성된 siRNA의 용도.
- 제 4항에 있어서, 상기 siRNA는 평활-말단(blunt-ended)인 siRNA의 용도.
- 서열번호 1을 특이적으로 표적화하는 분자 및 세포에 도입될 때 TRPV1 유전자의 발현이 감소하고 19개 뉴클레오타이드 평활-말단 이중-가닥 구조로 구성된 siRNA인 siRNA 분자.
- 상기 청구항에 있어서, 상기 siRNA는 서열번호 2로 기재된 siRNA 분자.
- 상기 청구항에 있어서, 상기 적어도 하나의 뉴클레오타이드는 화학적 변형(modification)으로 구성된 siRNA 분자.
- 제 8항에 있어서, 상기 뉴클레오타이드의 화학적 변형은 2-O 메틸레이션(2-O Methylation) 및 데옥시사이미딘(deoxythymidine) 뉴클레오타이드 및 이의 관한 조합을 갖는 우라실 리보즈(uracyl ribose) 뉴클레오타이드의 치환으로부터 선택된 siRNA 분자.
- 제 8항 또는 제 9항에 있어서, 상기 화학적 변형은 순방향 가닥, 역방향 가닥 또는 두 방향 모두 위에 있는 siRNA 분자.
- 제 8항에서 제 10항 어느 한 항에 있어서, 상기 siRNA는 서열번호 3 내지 서열번호 6 및 서열번호 8 내지 서열번호 16으로 기재된 siRNA 분자.
- 상기 어느 한 항에 있어서, TRPV1의 발현 및/또는 활성의 증가에 의해서 특징을 갖는 눈 상태의 치료를 위한 약제의 제조에 있어서 siRNA의 용도.
- 제 12항에 있어서, 상기 눈 상태는 안구 통증인 용도.
- 제 12항 또는 제 13항에 있어서, 상기 눈 상태는 감도의 굴절(refractive) 수술에 따르는 감도 변화, 콘텐트 렌즈의 사용, 안구 건조증(dry eye syndrome) 및 쇼그렌증(Sjogren's syndrome)으로부터 선택된 용도.
- 제 6항 내지 제 11항에 기재된 적어도 어느 하나의 siRNA로 구성된 조성물을 포함하는 약학적 조성물.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP10380074A EP2390327A1 (en) | 2010-05-27 | 2010-05-27 | siRNA and their use in methods and compositions for the treatment and/or prevention of eye conditions |
EP10380074.4 | 2010-05-27 | ||
PCT/GB2011/051007 WO2011148193A1 (en) | 2010-05-27 | 2011-05-27 | Sirna and their use in methods and compositions for the treatment and/or prevention of eye conditions |
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KR20130043121A true KR20130043121A (ko) | 2013-04-29 |
KR101585036B1 KR101585036B1 (ko) | 2016-01-13 |
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EP2726613B1 (en) | 2011-06-30 | 2018-08-08 | Arrowhead Pharmaceuticals, Inc. | Compositions and methods for inhibiting gene expression of hepatitis b virus |
GB201215857D0 (en) * | 2012-09-05 | 2012-10-24 | Sylentis Sau | siRNA and their use in methods and compositions for the treatment and/or prevention of eye conditions |
JP2016516804A (ja) | 2013-04-17 | 2016-06-09 | ファイザー・インク | 心血管疾患を治療するためのn−ピペリジン−3−イルベンズアミド誘導体 |
EP2865757A1 (en) | 2013-10-22 | 2015-04-29 | Sylentis, S.A.U. | siRNA and their use in methods and compositions for inhibiting the expression of the PDK1 gene. |
EP2865756A1 (en) | 2013-10-22 | 2015-04-29 | Sylentis, S.A.U. | siRNA and their use in methods and compositions for inhibiting the expression of the FLAP gene. |
EP3332007A4 (en) | 2015-08-07 | 2019-07-17 | Arrowhead Pharmaceuticals, Inc. | RNAi Therapy Against Infection with Hepatitis B Virus |
MA44908A (fr) * | 2015-09-08 | 2018-07-18 | Sylentis Sau | Molécules d'arnsi et leur utilisation dans des procédés et des compositions pour inhiber l'expression du gène nrarp |
JOP20170161A1 (ar) | 2016-08-04 | 2019-01-30 | Arrowhead Pharmaceuticals Inc | عوامل RNAi للعدوى بفيروس التهاب الكبد ب |
MX2021009702A (es) | 2019-02-15 | 2021-09-14 | Novartis Ag | Metodos para tratar el dolor de la superficie ocular. |
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KR100872437B1 (ko) | 2000-12-01 | 2008-12-05 | 막스-플랑크-게젤샤프트 츄어 푀르더룽 데어 비쎈샤프텐 에.파우. | Rna 간섭을 매개하는 작은 rna 분자 |
CA2494930C (en) | 2002-08-05 | 2021-03-09 | Atugen Ag | Modified forms of interfering rna molecules |
DE10322662A1 (de) | 2002-11-06 | 2004-10-07 | Grünenthal GmbH | Wirksame und stabile DNA-Enzyme |
WO2006006948A2 (en) * | 2002-11-14 | 2006-01-19 | Dharmacon, Inc. | METHODS AND COMPOSITIONS FOR SELECTING siRNA OF IMPROVED FUNCTIONALITY |
GB0521351D0 (en) * | 2005-10-20 | 2005-11-30 | Genomica Sau | Modulation of TRPV expression levels |
JP2010507387A (ja) | 2006-10-25 | 2010-03-11 | クアーク・ファーマスーティカルス、インコーポレイテッド | 新規のsiRNAおよびその使用方法 |
US20100292301A1 (en) | 2007-02-28 | 2010-11-18 | Elena Feinstein | Novel sirna structures |
WO2009023025A1 (en) * | 2007-08-13 | 2009-02-19 | Board Of Trustees Of Southern Illinois University | Methods for treatment and prevention of ototoxicity by sirna |
AU2008306455C1 (en) | 2007-10-03 | 2014-04-17 | Quark Pharmaceuticals, Inc. | Novel siRNA structures |
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KR101585036B1 (ko) | 2016-01-13 |
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CY1121787T1 (el) | 2020-07-31 |
CN102918157A (zh) | 2013-02-06 |
CA2800412C (en) | 2019-09-17 |
EP2390327A1 (en) | 2011-11-30 |
AU2011256978B2 (en) | 2015-06-11 |
AU2011256978A1 (en) | 2012-11-15 |
CN102918157B (zh) | 2016-06-29 |
US20130079389A1 (en) | 2013-03-28 |
SI2576782T1 (sl) | 2019-08-30 |
HRP20191144T1 (hr) | 2019-10-04 |
DK2576782T3 (da) | 2019-07-01 |
JP2013528382A (ja) | 2013-07-11 |
RS58912B1 (sr) | 2019-08-30 |
MX2012012501A (es) | 2013-02-26 |
ES2732351T3 (es) | 2019-11-22 |
CA2800412A1 (en) | 2011-12-01 |
JP2016198104A (ja) | 2016-12-01 |
WO2011148193A1 (en) | 2011-12-01 |
JP6008845B2 (ja) | 2016-10-19 |
EP2576782B1 (en) | 2019-03-27 |
HUE044715T2 (hu) | 2019-11-28 |
PT2576782T (pt) | 2019-06-28 |
EP2576782A1 (en) | 2013-04-10 |
US9018183B2 (en) | 2015-04-28 |
PL2576782T3 (pl) | 2019-09-30 |
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