WO2005095613A1 - Rad51の発現抑制剤、該発現抑制剤を有効成分として含む医薬、及びその使用 - Google Patents
Rad51の発現抑制剤、該発現抑制剤を有効成分として含む医薬、及びその使用 Download PDFInfo
- Publication number
- WO2005095613A1 WO2005095613A1 PCT/JP2005/006075 JP2005006075W WO2005095613A1 WO 2005095613 A1 WO2005095613 A1 WO 2005095613A1 JP 2005006075 W JP2005006075 W JP 2005006075W WO 2005095613 A1 WO2005095613 A1 WO 2005095613A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- double
- pharmaceutical composition
- stranded rna
- rad51
- virus
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/28—Compounds containing heavy metals
- A61K31/282—Platinum compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7088—Compounds having three or more nucleosides or nucleotides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/243—Platinum; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
-
- 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
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/14—Type of nucleic acid interfering nucleic acids [NA]
Definitions
- Double-stranded RNA exhibiting the RNAi effect is particularly called siRNA (small interfering RNA).
- siRNA small interfering RNA
- Patent Document 1 US 2003/0229004
- Chemotherapeutic agents include bleomycins, anthraquinone anticancer drugs, mitomycins, actinomycins, camptothecins, cisplatines, streptozotocin, 5-fluorouracil (5-FU) and its derivatives, pirarubicin, and The combination according to any one of [17] to [19], which is at least one compound selected from the group consisting of pharmacologically acceptable salt power and group power.
- Retroviridae Viral envelope vector force Retroviridae, Togaviridae, Coronaviridae, Flaviviridae, Paramyxoviridae, Orthomyxoviridae, Bunyaviridae, La Grape Innoles, Box Winores, Henolesinoreles, [26]
- RNA polymerase When RNA polymerase is allowed to act on type I DNA in the presence of a ribonucleotide substrate, the base sequence of type I DNA is transcribed into RNA.
- RNA polymerase can act on type I DNA inside or outside the cell.
- T7 RNA polymerase or the like can be used for transcription of RNA.
- the sense and antisense strands transcribed outside the cell make up double-stranded RNA by hybridization.
- RNA can also be synthesized in a manner similar to that of RNA.
- the method of synthesizing RNA in a daniological manner is known.
- the double-stranded RNA of the present invention suppresses the expression of Rad51 gene in cells that express the Rad51 gene by the RNAi effect. That is, the double-stranded RNA of the present invention is useful as an siRNA for controlling Rad51 expression. That is, the present invention relates to a double-stranded RNA comprising a sense strand containing SEQ ID NO: 1 and a complementary strand (antisense strand) thereof, wherein the length of the sense strand is 100 bases or less. Or a human Rad51 gene expression inhibitor comprising a vector for expressing the same.
- the present invention relates to a pharmaceutical composition containing, as an active ingredient, a double-stranded RNA composed of a sense strand comprising SEQ ID NO: 1 and a complementary strand thereof, or a vector capable of expressing the same.
- doxorubicin obtained by modifying the structure of daunosylubicin in a diagonal manner was synthesized and had a strong pharmacological activity even in solid tumors.
- Many mechanisms have been shown to be involved in the pharmacology of anthraquinone anticancer drugs. Specifically, insertion into DNA, interaction with topoisomerase II, production of free radicals, and action on cell membranes have been reported. Mitoxantrone is used to treat myeloid leukemia and breast cancer. Idarubicin can be administered orally.
- siRNAs were introduced into HeLa cells (ATCC. CCL-2; Gey, G. 0. et al., Cancer Res., 12: 264-265, 1952) using the HVJ envelope vector.
- HVJ envelope vector 500 ⁇ l (1000 HAU) of a solution containing this HVJ envelope vector and each siRNA was added to HeLa cells in each well, and incubated at 37 ° C for 30 minutes. Thereafter, the HVJ envelope vector solution was removed, and the cells were cultured at 37 ° C and 5% CO.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Epidemiology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Inorganic Chemistry (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05727900A EP1731609A4 (en) | 2004-03-30 | 2005-03-30 | INHIBITOR OF THE EXPRESSION OF RAD51, MEDICAMENT CONTAINING THE INHIBITOR AS ACTIVE INGREDIENT AND USE THEREOF |
| US10/594,659 US20070287677A1 (en) | 2004-03-30 | 2005-03-30 | Rad51 Expression Inhibitors, Pharmaceutical Agents Containing The Inhibitors As Active Ingredients, And Uses Thereof |
| JP2006519464A JPWO2005095613A1 (ja) | 2004-03-30 | 2005-03-30 | Rad51の発現抑制剤、該発現抑制剤を有効成分として含む医薬、及びその使用 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004098839 | 2004-03-30 | ||
| JP2004-098839 | 2004-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005095613A1 true WO2005095613A1 (ja) | 2005-10-13 |
Family
ID=35063789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/006075 Ceased WO2005095613A1 (ja) | 2004-03-30 | 2005-03-30 | Rad51の発現抑制剤、該発現抑制剤を有効成分として含む医薬、及びその使用 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20070287677A1 (ja) |
| EP (1) | EP1731609A4 (ja) |
| JP (1) | JPWO2005095613A1 (ja) |
| WO (1) | WO2005095613A1 (ja) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010032764A1 (ja) | 2008-09-16 | 2010-03-25 | ジェノミディア株式会社 | 前立腺癌の治療・予防剤 |
| US9393250B2 (en) | 2012-04-12 | 2016-07-19 | University Of Saskatchewan | Phthalocyanine compounds useful as RecA inhibitors and methods of using same |
| WO2018105630A1 (ja) | 2016-12-06 | 2018-06-14 | 国立大学法人大阪大学 | 新規プリオノイド病用治療薬 |
| US10188691B2 (en) | 2016-05-27 | 2019-01-29 | Synthex, Inc. | Protein interfaces |
| US11166995B2 (en) | 2016-11-01 | 2021-11-09 | Osaka University | Anticancer agent comprising HVJ-E and immune checkpoint protein inhibitor |
| WO2023013719A1 (ja) * | 2021-08-06 | 2023-02-09 | 東レ株式会社 | 癌の治療及び/又は予防用医薬組成物 |
| US11780881B2 (en) | 2017-11-22 | 2023-10-10 | Synthex, Inc. | Compounds for selective disruption of protein-protein interactions |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8597949B2 (en) | 2007-07-28 | 2013-12-03 | The University Of Chicago | Methods and compositions for modulating RAD51 and homologous recombination |
| WO2014085545A1 (en) | 2012-11-30 | 2014-06-05 | The University Of Chicago | Methods and compositions involving rad51 inhibitors |
| EP3393479A4 (en) * | 2015-12-22 | 2019-10-23 | Sarissa Inc. | METHOD FOR THE TREATMENT OF CANCER BY INHIBITION OF DNA REPAIR PROTEINS USING ANTISENSE-BASED THERAPIES |
| CN107557363B (zh) * | 2016-06-30 | 2021-03-12 | 中国科学院分子细胞科学卓越创新中心 | 可诱导型siRNA表达载体及其制备和应用 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004173512A (ja) * | 2002-11-22 | 2004-06-24 | Takashi Morita | RNAiによる新規治療法および治療剤 |
| WO2004076622A2 (en) * | 2003-02-10 | 2004-09-10 | National Institute Of Advanced Industrial Science And Technology | Regulation of gene expression by dna interference |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9818881D0 (en) * | 1998-08-28 | 1998-10-21 | Glaxo Group Ltd | Compounds |
| US6576759B2 (en) * | 1999-02-10 | 2003-06-10 | Pangene Corporation | Antisense inhibition of RAD51 |
| US20030229004A1 (en) * | 2002-03-20 | 2003-12-11 | Pangene Corporation | Modulation of tumor cells using BER inhibitors in combination with a sensitizing agent and DSBR inhibitors |
-
2005
- 2005-03-30 WO PCT/JP2005/006075 patent/WO2005095613A1/ja not_active Ceased
- 2005-03-30 EP EP05727900A patent/EP1731609A4/en not_active Withdrawn
- 2005-03-30 US US10/594,659 patent/US20070287677A1/en not_active Abandoned
- 2005-03-30 JP JP2006519464A patent/JPWO2005095613A1/ja not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004173512A (ja) * | 2002-11-22 | 2004-06-24 | Takashi Morita | RNAiによる新規治療法および治療剤 |
| WO2004076622A2 (en) * | 2003-02-10 | 2004-09-10 | National Institute Of Advanced Industrial Science And Technology | Regulation of gene expression by dna interference |
Non-Patent Citations (4)
| Title |
|---|
| MORITA T.: "Kumikae Idenshi (Rad51) o Mochiita Nanji Gan no Hoshasen Chiryo.", 31 March 2004 (2004-03-31), pages 367 - 369, XP002986386 * |
| See also references of EP1731609A4 * |
| SHINOHARA A ET AL: "Cloning of human, mouse and fission yeast recombination genes homologous to RAD51 and recA.", NAT GENET., vol. 4, no. 3, 1993, pages 239 - 243, XP009000766 * |
| YOSHIDA K ET AL: "Honyurui Dobutsu Saibo no Hoshasen Kanjusei o Seigyosuru, DNA Shufuku Idenshi no Hatsugen Yokusei.", RADIATION BIOLOGY RESEARCH COMMUNICATIONS., vol. 38, no. 3, 2003, pages 286 - 300, XP002986385 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010032764A1 (ja) | 2008-09-16 | 2010-03-25 | ジェノミディア株式会社 | 前立腺癌の治療・予防剤 |
| JP5547640B2 (ja) * | 2008-09-16 | 2014-07-16 | ジェノミディア株式会社 | 前立腺癌の治療・予防剤 |
| US9393250B2 (en) | 2012-04-12 | 2016-07-19 | University Of Saskatchewan | Phthalocyanine compounds useful as RecA inhibitors and methods of using same |
| US10188691B2 (en) | 2016-05-27 | 2019-01-29 | Synthex, Inc. | Protein interfaces |
| US12214008B2 (en) | 2016-05-27 | 2025-02-04 | Synthex, Inc. | Protein interfaces |
| US11166995B2 (en) | 2016-11-01 | 2021-11-09 | Osaka University | Anticancer agent comprising HVJ-E and immune checkpoint protein inhibitor |
| WO2018105630A1 (ja) | 2016-12-06 | 2018-06-14 | 国立大学法人大阪大学 | 新規プリオノイド病用治療薬 |
| KR20190082842A (ko) | 2016-12-06 | 2019-07-10 | 고꾸리쯔 다이가꾸 호우징 오사까 다이가꾸 | 신규 프리오노이드병용 치료약 |
| US11780881B2 (en) | 2017-11-22 | 2023-10-10 | Synthex, Inc. | Compounds for selective disruption of protein-protein interactions |
| WO2023013719A1 (ja) * | 2021-08-06 | 2023-02-09 | 東レ株式会社 | 癌の治療及び/又は予防用医薬組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2005095613A1 (ja) | 2008-02-21 |
| EP1731609A1 (en) | 2006-12-13 |
| EP1731609A4 (en) | 2010-04-07 |
| US20070287677A1 (en) | 2007-12-13 |
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