JP5472819B2 - 膀胱がん検出方法 - Google Patents
膀胱がん検出方法 Download PDFInfo
- Publication number
- JP5472819B2 JP5472819B2 JP2010509075A JP2010509075A JP5472819B2 JP 5472819 B2 JP5472819 B2 JP 5472819B2 JP 2010509075 A JP2010509075 A JP 2010509075A JP 2010509075 A JP2010509075 A JP 2010509075A JP 5472819 B2 JP5472819 B2 JP 5472819B2
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- JP
- Japan
- Prior art keywords
- ala
- bladder cancer
- sensitizer
- detection
- invasion
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0013—Luminescence
- A61K49/0017—Fluorescence in vivo
- A61K49/0019—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
- A61K49/0021—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
- A61K41/0057—Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent
- A61K41/0061—5-aminolevulinic acid-based PDT: 5-ALA-PDT involving porphyrins or precursors of protoporphyrins generated in vivo from 5-ALA
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Description
Claims (3)
- 5−アミノレブリン酸(ALA)又はその塩を含有し、投与量がALA塩酸塩換算で体重1kgあたり10mg〜50mgであることを特徴とする膀胱がん検出のための経口投与剤である増感剤。
- 膀胱がんが、pTis(上皮内がん)、pTa(浸潤なし)、pT1(粘膜下結合組織までの浸潤あり)、pT2(筋層浸潤あり)、又はpT3(膀胱周囲脂肪組織への浸潤あり)の病期のステージであることを特徴とする請求項1記載の増感剤。
- 投与から検出までの保持時間が2時間から5時間であることを特徴とする請求項1又は2記載の増感剤。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010509075A JP5472819B2 (ja) | 2008-04-22 | 2009-04-21 | 膀胱がん検出方法 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008111745 | 2008-04-22 | ||
| JP2008111745 | 2008-04-22 | ||
| PCT/JP2009/001821 WO2009130893A1 (ja) | 2008-04-22 | 2009-04-21 | 膀胱がん検出方法 |
| JP2010509075A JP5472819B2 (ja) | 2008-04-22 | 2009-04-21 | 膀胱がん検出方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2009130893A1 JPWO2009130893A1 (ja) | 2011-08-11 |
| JP5472819B2 true JP5472819B2 (ja) | 2014-04-16 |
Family
ID=41216634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010509075A Active JP5472819B2 (ja) | 2008-04-22 | 2009-04-21 | 膀胱がん検出方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8999296B2 (ja) |
| EP (1) | EP2272538B1 (ja) |
| JP (1) | JP5472819B2 (ja) |
| CA (1) | CA2721042C (ja) |
| DK (1) | DK2272538T3 (ja) |
| ES (1) | ES2822122T3 (ja) |
| WO (1) | WO2009130893A1 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9772286B2 (en) * | 2010-06-21 | 2017-09-26 | Sbi Pharmaceuticals Co., Ltd. | Method for detection of urothelial cancer |
| CN103717215B (zh) * | 2011-06-16 | 2016-08-17 | 思佰益药业股份有限公司 | 过敏性鼻炎的治疗剂 |
| US9488664B2 (en) | 2012-01-25 | 2016-11-08 | Sbi Pharmaceuticals Co., Ltd. | Diagnostic agent for tumor |
| EP2880012B1 (en) | 2012-08-03 | 2021-12-15 | Photocure ASA | Compounds |
| US11633505B2 (en) | 2012-12-11 | 2023-04-25 | National University Corporation Kumamoto University | Nuclear magnetic resonance diagnostic agent, and method for detecting or diagnosing state of cell, tissue or organ in subject using same |
| US9733187B2 (en) | 2015-03-06 | 2017-08-15 | King Saud University | Method of detecting bladder cancer by optical analysis of bodily fluids |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002512205A (ja) * | 1998-04-22 | 2002-04-23 | マルティ アレクサンドル | 組織病変部の診断または治療のための溶液 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020058008A1 (en) * | 1989-07-28 | 2002-05-16 | Kennedy James C. | Photochemotherapeutic method using 5-aminolevulinic acid and other precursors of endogenous porphyrins |
| US5079262A (en) | 1989-07-28 | 1992-01-07 | Queen's University At Kingston | Method of detection and treatment of malignant and non-malignant lesions utilizing 5-aminolevulinic acid |
| US5234940A (en) * | 1989-07-28 | 1993-08-10 | Queen's University | Photochemotherapeutic method using 5-aminolevulinic acid and precursors thereof |
| US7530461B2 (en) * | 1995-03-10 | 2009-05-12 | Photocure Asa | Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy |
| JPH1112197A (ja) * | 1997-06-18 | 1999-01-19 | Cosmo Sogo Kenkyusho:Kk | 悪性腫瘍診断剤及び治療剤 |
| JP3810018B2 (ja) | 2004-04-28 | 2006-08-16 | 嘉恭 伊藤 | 育毛剤 |
| JP5034032B2 (ja) | 2004-09-29 | 2012-09-26 | Sbiファーマ株式会社 | 腫瘍診断剤 |
| RU2381022C2 (ru) | 2005-04-28 | 2010-02-10 | Эс Би Ай АЛАпромо КО., ЛТД. | Средство наружного применения для кожи |
-
2009
- 2009-04-21 ES ES09735225T patent/ES2822122T3/es active Active
- 2009-04-21 CA CA2721042A patent/CA2721042C/en active Active
- 2009-04-21 DK DK09735225.6T patent/DK2272538T3/da active
- 2009-04-21 EP EP09735225.6A patent/EP2272538B1/en active Active
- 2009-04-21 JP JP2010509075A patent/JP5472819B2/ja active Active
- 2009-04-21 WO PCT/JP2009/001821 patent/WO2009130893A1/ja not_active Ceased
- 2009-04-21 US US12/988,621 patent/US8999296B2/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002512205A (ja) * | 1998-04-22 | 2002-04-23 | マルティ アレクサンドル | 組織病変部の診断または治療のための溶液 |
Non-Patent Citations (9)
| Title |
|---|
| JPN6009029319; 赤須東樹 他, 5-ALAによる術中副甲状腺の蛍光発光的同定10例の検討 , 日本内分泌学会雑誌, 2005, Vol.81, N * |
| JPN6009029322; 南優子 他, アミノレブリン酸を用いた肺門部肺癌の蛍光診断 , 肺癌, 2002, Vol.42, No.5, p.374, D-7 * |
| JPN6009029324; 三好憲雄 他, 5-Aminolevulinic acid(5-ALA)を投与した腫よう内代謝物Protoporphyrin-IX(Pp-IX)の蛍光分析 * |
| JPN6009029326; VAN,S.T. et al, Comparison of normal piglet bladder damage after PDT with oral or intravesical admin * |
| JPN6009029329; HORNUNG,R. et al, In vivo detection of metastatic ovarian cancer by means of 5-aminolevulinic acid-i * |
| JPN6013033925; 井上啓史 他, CLINICAL EXPERIENCE WITH INTRAVESICAL INSTILLATIONS OF 5-AMINOLEVULINIC ACID (5-ALA) FO * |
| JPN6013033927; KAMASAKI,N. et al, Photodynamic Diagnosis of Squamous Cell Carcinoma in Mouse Tongue Using 5-aminole * |
| JPN6013033930; JOHANSSON,J. et al, Laser-induced fluorescence studies of normal and malignant tumour tissue of rat * |
| JPN6013033932; GRONLUND-PAKKANEN,S. et al, The fluorescence biodistribution and kinetics of aminolevulinic acid ind * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009130893A1 (ja) | 2009-10-29 |
| ES2822122T3 (es) | 2021-04-29 |
| EP2272538A1 (en) | 2011-01-12 |
| CA2721042A1 (en) | 2009-10-29 |
| US8999296B2 (en) | 2015-04-07 |
| CA2721042C (en) | 2017-07-11 |
| US20110033386A1 (en) | 2011-02-10 |
| DK2272538T3 (da) | 2020-10-26 |
| JPWO2009130893A1 (ja) | 2011-08-11 |
| EP2272538B1 (en) | 2020-09-02 |
| EP2272538A4 (en) | 2014-10-29 |
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