WO2008004653A1 - Agent prophylactique ou thérapeutique pour une maladie virale - Google Patents
Agent prophylactique ou thérapeutique pour une maladie virale Download PDFInfo
- Publication number
- WO2008004653A1 WO2008004653A1 PCT/JP2007/063545 JP2007063545W WO2008004653A1 WO 2008004653 A1 WO2008004653 A1 WO 2008004653A1 JP 2007063545 W JP2007063545 W JP 2007063545W WO 2008004653 A1 WO2008004653 A1 WO 2008004653A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- virus
- hepatitis
- rna
- therapeutic agent
- viral
- Prior art date
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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/19—Cytokines; Lymphokines; Interferons
- A61K38/21—Interferons [IFN]
-
- 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
- A61K31/075—Ethers or acetals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
-
- 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
Definitions
- the present invention relates to a prophylactic or therapeutic agent for a viral disease, characterized by combining 22j8-methoxyleolone 12-enen 3j8,24 (4j8) -geonole and interferon. About.
- HCV hepatitis C virus
- Interferons are a family of highly homologous species-specific proteins that inhibit viral replication and cell proliferation to regulate immune responses, and there are four classes of interferons present in humans, (Non-Patent Document 3).
- interferon has been applied to various viral diseases.
- chronic hepatitis C caused by infection with HCV a type of virus that has positive-strand RNA in its genetic information
- HCV chronic hepatitis C caused by infection with HCV
- IMeq or higher patients with genotype lb or high viral load (IMeq or higher), which is said to be a factor that affects the therapeutic effect of IFN and accounts for more than 70% of chronic hepatitis C patients in Japan.
- IMeq high viral load
- 22 j8-methoxyleolone 12-enen 3 j8, 24 (4 j8) -genore is a compound having the following structure and is known to have an inhibitory effect on hepatocyte damage. (See Patent Documents 1 and 2).
- Patent Document 1 International Publication No. 97Z03088 Pamphlet
- Patent Document 2 Patent No. 3279574 Specification
- Non-Patent Document 1 Japanese Society of Liver Studies, “Guide for Treatment of Chronic Hepatitis”, Bunkodo Co., Ltd., 2006, p. 21
- Non-Patent Document 2 Shiro Iino, “Hepatitis C Treatment Guidelines”, Linyi Nihon, 2004, Vol. 62, Special Issue 7, p. 342-346
- Non-Patent Document 3 “Areual Review of Biochemistry” (Annual Review of
- Non-Patent Document 4 Shiro Iino, “Effects and Limits of Interferon Revealed”, Internal Medicine, 1999, Vol. 84, No. 2, p. 285-291
- Non-Patent Document 5 “Lancet” (UK), 1998, No. 352, No. 9138, p. 1426-1432
- Non-Patent Document 6 “Hepatology” (USA), 2005, No. 42, p. 248 A
- the present inventor has conducted intensive research on drugs effective for the prevention or treatment of viral diseases, in particular, infections caused by viruses having a plus chain RNA as genetic information.
- 22 j8-methoxylean 12-en 3 j8, 24 (4 j8) -diol and interferon are administered in combination to enhance the HCV proliferation inhibitory effect and prevent or treat the above viral diseases
- the present invention can be an excellent therapeutic agent for achieving the present invention.
- the present invention provides:
- the viral disease is a disease caused by an RNA virus
- a method for preventing or treating a viral disease comprising:
- RNA virus is hepatitis C virus
- viral disease is hepatitis C, or cirrhosis or liver cancer caused by hepatitis C.
- the preventive or therapeutic agent of the present invention is 22
- FIG.2 22 ⁇ -Methoxyolean 12-ene 3 j8, 24 (4 ⁇ ) -diol alone, IF N alone, 22 j8-methoxyolean 12-ene 3 j8, 24 (4 j8) -It is a graph showing the HCV growth inhibitory effect 2 days after Ad-T7pol infection with the combined use of diol and IFN.
- FIG.3 22 ⁇ -Methoxyolean 12-ene 3 j8, 24 (4 ⁇ ) -diol alone, IF N alone, 22 j8-Methoxyolean 12-ene 3 j8, 24 (4 j8) -It is a graph showing the HCV growth inhibitory effect 3 days after Ad-T7pol infection with the combined use of diol and IFN.
- viral disease means a disease caused by a virus, and the virus includes both DNA virus and RNA virus.
- DN ⁇ virus include hepatitis B virus, box virus, herpes virus, adenovirus, and parvovirus.
- RNA viruses include reovirus, togavirus, coronavirus, rhabdovirus, paramyxovirus, orthomyxovirus, bunyavirus, arenavirus, retrovirus, piconavirus and calicivirus.
- RNA virus having a positive-strand RNA which is preferable to an RNA virus
- an RNA virus having genetic information as a genetic information is more preferable.
- examples of RNA viruses that have plus-strand RNA as genetic information include, for example, poliovirus, Coxsackie virus, echovirus, enterovirus, rhinovirus, hepatitis A virus, hepatitis E virus, rubella virus, eastern equine encephalitis virus. Western equine encephalitis virus, yellow fever virus, dengue virus, St. Louis encephalitis virus, hepatitis C virus, hepatitis G virus, coronavirus, west nile virus, and vesicular stomatitis.
- RNA viruses having positive-strand RNA as genetic information are propagated by a common method.
- the viral RNA enters the cell.
- Viral proteins are translated directly from the invading viral RNA, and proteins such as RNA-dependent RNA polymerase necessary for viral RNA replication are made.
- viral RNA is replicated using the invading RNA as a saddle.
- the replicated viral RNA is taken up by a protein produced by itself and released as a virus to the outside of the cell (see JP 2005-35913).
- the antiviral action mechanism of interferon for example, the following mechanism has been proposed in JP-A-2005-35913. That is, after interferon binds to a receptor on the cell surface, a protein exhibiting antiviral activity is induced in the cell. For example, 2,15,5 adenylate synthase induced by interferon produces oligo 2'-5 'adenylate. It is thought that this activates RNA-dependent RNAase, and the activated RNA-dependent RNAase degrades viral RNA, resulting in interferon exhibiting antiviral activity. From the above mechanism of action, the preventive or therapeutic agent of the present invention is considered to be sufficiently effective against RNA viruses having genetic information of positive-strand RNA.
- diseases caused by hepatitis viruses include, for example, acute or chronic viral hepatitis (for example, Hepatitis such as hepatitis B, hepatitis C), preferably hepatitis C or cirrhosis or liver cancer caused by hepatitis C.
- Hepatitis B refers to hepatitis caused by HBV infection
- hepatitis C refers to hepatitis caused by HCV infection.
- Chronic hepatitis seems to have sustained or persistent inflammation in the liver for more than 6 months It refers to the condition.
- Liver disorder means an inflammatory disease of the liver. Depending on the progression of symptoms, it may be used as a concept that includes fatty liver, cirrhosis, and hepatocellular carcinoma.
- 18-Methoxyolean 12jen 3 j8, 24 (4 j8) -diol which can be used as an active ingredient of the preventive or therapeutic agent of the present invention, is a known compound, for example, examples of W097 Z03088 22 (compound 27).
- 22 j8-methoxyloleone 12 jen 3 j8, 24 (4 j8) -diol is usually a conventional medicine such as capsule, microcapsule, tablet, granule, fine granule, powder, etc. It can be administered orally in the form of a preparation. In addition, it should be administered parenterally (eg, intravenous injection, intramuscular injection, subcutaneous administration, intraperitoneal administration, rectal administration, transdermal administration) in the form of conventional pharmaceutical preparations such as injections such as intravenous injection and intramuscular injection. You can also.
- parenterally eg, intravenous injection, intramuscular injection, subcutaneous administration, intraperitoneal administration, rectal administration, transdermal administration
- injections such as intravenous injection and intramuscular injection. You can also.
- compositions are commonly used excipients, extenders, binders, wetting agents, disintegrants, surfactants, lubricants, dispersants, buffers, preservatives, solubilizers, preservatives, It can be produced by a conventional method using a flavoring agent, a soothing agent, a stabilizer and the like.
- Non-toxic additives that can be used include, for example, lactose, fructose, glucose, starch, gelatin, magnesium carbonate, synthetic magnesium silicate, talc, magnesium stearate, methylcellulose, carboxymethylcellulose or salts thereof, Arabic gum, polyethylene Examples include glycol, syrup, petrolatum, glycerin, ethanol, propylene glycol, citrate, sodium chloride sodium salt, sodium sulfite, and sodium phosphate.
- the dosage form, administration method, dose, administration period, etc. of (4 ⁇ ) -diol can be appropriately set depending on, for example, the patient's weight, age, symptom level, and the like. There is no particular limitation as long as the antiviral effect is enhanced by the combined use with interferon.
- 1 to 1 day: LOOOmg is administered orally or parenterally in 1 or more divided doses.
- Preferably, 25 to 800 mg per day is administered orally or parenterally in two divided doses.
- Interferon (IFN) used as an active ingredient of the preventive or therapeutic agent of the present invention is not particularly limited.
- any IFN currently being sold or clinically developed includes natural IFN a (Sumiferon: manufactured by Dainippon Sumitomo Pharma Co., Ltd.), IFN a-2a, IFN a-2b (Intron IV: manufactured by Schering'Brow) , Polyethylene glycol (PEG) natural IFN a, PEGylated IFN a -2a (Pegasys: manufactured by Chugai Pharmaceutical Co., Ltd.), PEGylated IFN a ⁇ 2b (PEG Intron A), natural type IFN ⁇ (IFN ⁇ Mochida: Mochida Pharmaceutical Co., Ltd., Ferron: manufactured by Torayen clay), PEGylated natural type IFN ⁇ , natural type IFN ⁇ , consensus IFN (Adpaferon: manufactured by Astellas Pharma Inc.), or G-consensus IFN
- the dosage, administration period, administration schedule, administration route, etc. of IFN in the preventive or therapeutic agent of the present invention are not particularly limited as long as they are effective for the prevention or treatment of the viral diseases.
- 100,000 to 10 million international units are usually divided into once or multiple times a day, and intermittently administered for 2 to 48 weeks, every day or about 3 times a week.
- Force administered subcutaneously, intramuscularly or intravenously It can be appropriately changed depending on the type of virus, viral load, patient weight, age, and the like.
- 6 to 10 million units per day are administered vaginally for 22 to 46 weeks after 2 to 8 weeks of continuous administration, but can be appropriately changed depending on the type and dosage form of IFN to be administered.
- the combination ratio (use ratio or combination ratio) of 22 j8-methoxyleoline 12-en 3 j8, 24 (4 j8) -diol and interferon is effective for the prevention or treatment of the above viral diseases. If there is, there is no particular limitation. For example, for hepatitis C, the daily force within the range of lmg: 100,000 international units to lOOOOmg: 10 million international units is usually determined as appropriate, but 25 mg per day: 1 million international units to 800 mg: 10 million international units. The range is preferred.
- the preventive or therapeutic agent of the present invention is a combination of 22
- the preventive or therapeutic agent of the present invention may be a single-agent drug containing the above-mentioned two active ingredients in one composition, or the two active ingredients in separate compositions. It may be a two-drug agent contained in
- Example 1 22 j8-Methoxycholene 12-en 3 j8, 24 (4 j8) —Confirmation of HCV proliferation inhibitory effect by combined use of diol and interferon
- the preventive or therapeutic agent of the present invention was evaluated using an HCV replication model).
- HCV hepatitis C virus
- T7 promoter is located on the 5th side of the cDNA and ribozyme gene of hepatitis delta virus on the 3rd side.
- a plasmid (pT7-flHCV-Rz) having a child was prepared.
- This plasmid pT7—flHCV — Rz was transferred to HepG2 cells (resource number: JCRB1054) seeded on 6-well plates (3 ⁇ g Zwell), and 24 hours later, recombinant adenovirus expressing T7 polymerase ( By infecting Ad-T7pol) (10 plaque forming units Z cells), the HCV gene was expressed in host cells.
- This replication model results in the creation of RNA in the cell that is completely homologous to the HCV gene (plus strand).
- This HCV plus strand expresses NS5B protein having RNA-dependent RNA polymerase action.
- HCV negative strand is expressed, and intracellular proliferation of HCV is observed.
- DMSO dimethyl sulfoxide
- HC V RNA is expressed using rTth DNA polymerase, and glyceraldehyde 3-phosphate dehydrogenase (GAPDH) mRNA, a housekeeping gene on the host cell side, is reverse-transcribed using MuLV reverse transcriptase. After performing, it quantified by real-time PCR (Light Cycler: Roche Diagnostics). For HCV RNA as a primer for real-time PCR,
- lane 1 is the result of control
- lane 2 is 22 j8-methoxyleolone 12-enen 3 j8, 24 (4 j8) -diol alone (0.1 ⁇ mol) / L)
- lane 3 is the result of adding IFN alone (lOOIUZmL)
- lane 4 is 22 j8-methoxyleolone 12 hen 3 j8, 24 (4 j8) -diol and IFN It is the result of combined use addition.
- a preventive or therapeutic agent for a viral disease preferably a combination of 22 j8 methoxyleolone 12 ene 3 j8, 24 (4 j8) -diol and interferon, preferably Can provide an effective drug for infectious diseases caused by viruses having genetic information of plus-strand RNA, particularly hepatitis C caused by hepatitis C virus, or cirrhosis or liver cancer caused by hepatitis C.
- hepatitis C caused by hepatitis C virus
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Gastroenterology & Hepatology (AREA)
- Zoology (AREA)
- Virology (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Molecular Biology (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Description
Claims
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007800258670A CN101489579B (zh) | 2006-07-07 | 2007-07-06 | 病毒性疾病的预防或治疗剂 |
AU2007270386A AU2007270386A1 (en) | 2006-07-07 | 2007-07-06 | Prophylactic or therapeutic agent for viral disease |
ES07768277T ES2402589T3 (es) | 2006-07-07 | 2007-07-06 | Agente profiláctico o terapéutico para enfermedad viral |
CA002656959A CA2656959A1 (en) | 2006-07-07 | 2007-07-06 | Prophylactic or therapeutic agent for viral disease |
US12/307,726 US8277793B2 (en) | 2006-07-07 | 2007-07-06 | Prophylactic or therapeutic agent for viral disease |
EP07768277A EP2050459B1 (en) | 2006-07-07 | 2007-07-06 | Prophylactic or therapeutic agent for viral disease |
BRPI0713278-6A BRPI0713278A2 (pt) | 2006-07-07 | 2007-07-06 | agente profilÁtico ou terapÊutico para doenÇa viral |
MX2008016166A MX2008016166A (es) | 2006-07-07 | 2007-07-06 | Agente profilactico o terapeutico para enfermedad viral. |
JP2008523747A JP5114401B2 (ja) | 2006-07-07 | 2007-07-06 | ウイルス性疾患の予防又は治療剤 |
HK09109781.5A HK1131339A1 (en) | 2006-07-07 | 2009-10-22 | Prophylactic or therapeutic agent for viral disease |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006187943 | 2006-07-07 | ||
JP2006-187943 | 2006-07-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008004653A1 true WO2008004653A1 (fr) | 2008-01-10 |
Family
ID=38894619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/063545 WO2008004653A1 (fr) | 2006-07-07 | 2007-07-06 | Agent prophylactique ou thérapeutique pour une maladie virale |
Country Status (15)
Country | Link |
---|---|
US (1) | US8277793B2 (ja) |
EP (1) | EP2050459B1 (ja) |
JP (1) | JP5114401B2 (ja) |
KR (1) | KR20090031871A (ja) |
CN (1) | CN101489579B (ja) |
AU (1) | AU2007270386A1 (ja) |
BR (1) | BRPI0713278A2 (ja) |
CA (1) | CA2656959A1 (ja) |
ES (1) | ES2402589T3 (ja) |
HK (1) | HK1131339A1 (ja) |
MX (1) | MX2008016166A (ja) |
RU (1) | RU2433827C2 (ja) |
UA (1) | UA95299C2 (ja) |
WO (1) | WO2008004653A1 (ja) |
ZA (1) | ZA200900035B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011001897A1 (ja) * | 2009-06-30 | 2011-01-06 | 明治製菓株式会社 | 難治性のc型慢性肝炎の治療のための薬剤及び方法 |
WO2011074607A1 (ja) | 2009-12-15 | 2011-06-23 | 明治製菓株式会社 | トリテルペン誘導体およびc型慢性肝炎の予防または治療のための薬剤 |
WO2011074608A1 (ja) * | 2009-12-15 | 2011-06-23 | 明治製菓株式会社 | C型慢性肝炎の予防または治療のための薬剤 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2937401B8 (de) * | 2014-04-22 | 2017-08-02 | Merck Patent GmbH | Flüssigkristallines medium |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997003088A1 (fr) | 1995-07-07 | 1997-01-30 | Meiji Seika Kabushiki Kaisha | Derives triterpenes et medicament pour les maladies du foie |
JP2005035913A (ja) | 2003-07-18 | 2005-02-10 | Toray Ind Inc | プラス鎖rnaを遺伝情報に持つウイルスに対する治療剤 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5444063A (en) | 1990-12-05 | 1995-08-22 | Emory University | Enantiomerically pure β-D-dioxolane nucleosides with selective anti-Hepatitis B virus activity |
EP1326594A2 (en) * | 2000-10-18 | 2003-07-16 | Schering Corporation | Ribavirin-pegylated interferon alfa hcv combination therapy |
JPWO2005097815A1 (ja) | 2004-03-30 | 2008-02-28 | 明治製菓株式会社 | グループbサポニンの製造方法 |
-
2007
- 2007-07-06 RU RU2009104066/15A patent/RU2433827C2/ru not_active IP Right Cessation
- 2007-07-06 KR KR1020087031652A patent/KR20090031871A/ko not_active IP Right Cessation
- 2007-07-06 CA CA002656959A patent/CA2656959A1/en not_active Abandoned
- 2007-07-06 BR BRPI0713278-6A patent/BRPI0713278A2/pt not_active IP Right Cessation
- 2007-07-06 ES ES07768277T patent/ES2402589T3/es active Active
- 2007-07-06 ZA ZA200900035A patent/ZA200900035B/xx unknown
- 2007-07-06 UA UAA200900863A patent/UA95299C2/ru unknown
- 2007-07-06 AU AU2007270386A patent/AU2007270386A1/en not_active Abandoned
- 2007-07-06 JP JP2008523747A patent/JP5114401B2/ja not_active Expired - Fee Related
- 2007-07-06 CN CN2007800258670A patent/CN101489579B/zh not_active Expired - Fee Related
- 2007-07-06 EP EP07768277A patent/EP2050459B1/en not_active Not-in-force
- 2007-07-06 MX MX2008016166A patent/MX2008016166A/es not_active Application Discontinuation
- 2007-07-06 US US12/307,726 patent/US8277793B2/en not_active Expired - Fee Related
- 2007-07-06 WO PCT/JP2007/063545 patent/WO2008004653A1/ja active Application Filing
-
2009
- 2009-10-22 HK HK09109781.5A patent/HK1131339A1/xx not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997003088A1 (fr) | 1995-07-07 | 1997-01-30 | Meiji Seika Kabushiki Kaisha | Derives triterpenes et medicament pour les maladies du foie |
JP3279574B2 (ja) | 1995-07-07 | 2002-04-30 | 明治製菓株式会社 | トリテルペン誘導体および肝疾患治療剤 |
JP2005035913A (ja) | 2003-07-18 | 2005-02-10 | Toray Ind Inc | プラス鎖rnaを遺伝情報に持つウイルスに対する治療剤 |
Non-Patent Citations (11)
Title |
---|
"Mansei kanen no chiryo gaido", 2006, BUNKODO CO., LTD., pages: 21 |
ANNUAL REVIEW OF BIOCHEMISTRY, U.S.A., vol. 56, 1987, pages 727 - 777 |
HEPATOLOGY, U.S.A., vol. 42, 2005, pages 248 |
HIASA Y. ET AL.: "ME3738 effectively reduces HCV replication in a binary replication model", HEPATOLOGY, vol. 42, no. 4, 2005, pages 248A + ABSTR. NO. 130, XP003020560 * |
JAPAN PHARMACEUTICAL INFORMATION CENTER: "Iryoyaku Nippon Iyakuhinshu", vol. 1ST ED., 25 October 2004, JIHO, INC., pages: 319 - 323, XP003020561 * |
KUMADA H.: "Virus-sei Kan'en no Genkyo to Tenbo", 25 July 2003, ISHIYAKU PUB., INC., pages: 76 - 80, XP003020562 * |
LANCET, UNITED KINGDOM, vol. 352, no. 9138, 1998, pages 1426 - 1432 |
See also references of EP2050459A4 |
SHIRO IINO: "Akiraka ni natta interferon no kouka to genkai", NAIKA, vol. 84, no. 2, 1999, pages 285 - 291 |
SHIRO IINO: "The guideline of treatment for hepatitis C", NIPPON RINSHO, vol. 62, no. 7, 2004, pages 342 - 346 |
YANAGI, M. ET AL., PROC. NATL. ACAD. SCI. U.S.A., vol. 94, no. 16, 1997, pages 8738 - 8743 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011001897A1 (ja) * | 2009-06-30 | 2011-01-06 | 明治製菓株式会社 | 難治性のc型慢性肝炎の治療のための薬剤及び方法 |
WO2011074607A1 (ja) | 2009-12-15 | 2011-06-23 | 明治製菓株式会社 | トリテルペン誘導体およびc型慢性肝炎の予防または治療のための薬剤 |
WO2011074608A1 (ja) * | 2009-12-15 | 2011-06-23 | 明治製菓株式会社 | C型慢性肝炎の予防または治療のための薬剤 |
Also Published As
Publication number | Publication date |
---|---|
CN101489579B (zh) | 2012-08-15 |
BRPI0713278A2 (pt) | 2012-03-06 |
HK1131339A1 (en) | 2010-01-22 |
CA2656959A1 (en) | 2008-01-10 |
ZA200900035B (en) | 2010-03-31 |
EP2050459A1 (en) | 2009-04-22 |
US8277793B2 (en) | 2012-10-02 |
JP5114401B2 (ja) | 2013-01-09 |
EP2050459B1 (en) | 2013-03-13 |
RU2009104066A (ru) | 2010-08-20 |
KR20090031871A (ko) | 2009-03-30 |
JPWO2008004653A1 (ja) | 2009-12-03 |
UA95299C2 (ru) | 2011-07-25 |
US20090324541A1 (en) | 2009-12-31 |
AU2007270386A1 (en) | 2008-01-10 |
EP2050459A4 (en) | 2011-05-11 |
ES2402589T3 (es) | 2013-05-07 |
MX2008016166A (es) | 2009-02-25 |
RU2433827C2 (ru) | 2011-11-20 |
CN101489579A (zh) | 2009-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5539363B2 (ja) | インターフェロンおよびリバビリンとのhcvns3プロテアーゼ阻害剤の組合せ | |
ES2563477T3 (es) | Composiciones antivirales para tratar la hepatitis C a base de 5-(1-metilpirazol-4-il)2-naftoilguanidina y 2'-C-metiladenosina o 2'-C-metilcitidina | |
Bacon et al. | Retreating chronic hepatitis C with daily interferon alfacon‐1/ribavirin after nonresponse to pegylated interferon/ribavirin: DIRECT results | |
JP2012502956A (ja) | Hcvの大環状阻害剤とヌクレオシドの相乗性組み合わせ剤 | |
JP2013082726A (ja) | 鉄が病因に関与する肝臓疾患の処置 | |
WO2010031832A2 (en) | Synergistic combinations of a macrocyclic inhibitor of hcv and a thiophene-2-carboxylic acid derivative | |
JP2013529627A (ja) | ヒドロキシクロロキンまたはヒドロキシクロロキンおよび抗ウイルス剤の組合せを使用するc型肝炎ウイルス関連疾患の処置 | |
CA2853495A1 (en) | Methods and compositions for treating hepatitis c virus | |
JP5114401B2 (ja) | ウイルス性疾患の予防又は治療剤 | |
US20110110891A1 (en) | Methods of Treating Hepatitis C Virus Infection | |
US7482149B2 (en) | Inhibition of SARS coronavirus infection with clinically approved antiviral drugs | |
JPWO2006033453A1 (ja) | インターフェロン作用物質の活性増強剤 | |
JP2015526504A (ja) | Hcvの大環状プロテアーゼ阻害剤と、非ヌクレオシドhcv阻害剤と、リトナビルとの組み合わせ | |
Joo et al. | Interferon signal transduction of biphenyl dimethyl dicarboxylate/amantadine and anti-HBV activity in HepG2 2.2. 15 | |
CA2614639C (en) | Pharmaceutical composition for treatment of blood clotting disorder | |
JP2014509628A (ja) | C型肝炎ウイルス感染症を治療するためのアリスポリビル | |
TW200307558A (en) | Pharmaceutical composition, kit, and packaged product for treating infection by a flaviviridae virus | |
US20160206645A1 (en) | Combination therapies for treatment of hcv | |
US10201541B1 (en) | Compositions and methods for treating HCV | |
TW201110976A (en) | Medicinal agent and method for treatment of intractable chronic hepatitis c | |
JP2017514834A (ja) | Hcv感染症を治療するための組合せ療法 | |
JP5527549B2 (ja) | C型肝炎治療剤 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200780025867.0 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07768277 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/A/2008/016166 Country of ref document: MX |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008523747 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020087031652 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008122120 Country of ref document: EG |
|
ENP | Entry into the national phase |
Ref document number: 2656959 Country of ref document: CA |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007270386 Country of ref document: AU Ref document number: 2007768277 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09009959 Country of ref document: CO |
|
ENP | Entry into the national phase |
Ref document number: 2009104066 Country of ref document: RU Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 2007270386 Country of ref document: AU Date of ref document: 20070706 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12307726 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: PI0713278 Country of ref document: BR Kind code of ref document: A2 Effective date: 20081230 |