JP5688899B2 - 生物試料用標識剤並びに該標識剤を用いた標識方法及びスクリーニング方法 - Google Patents
生物試料用標識剤並びに該標識剤を用いた標識方法及びスクリーニング方法 Download PDFInfo
- Publication number
- JP5688899B2 JP5688899B2 JP2009292716A JP2009292716A JP5688899B2 JP 5688899 B2 JP5688899 B2 JP 5688899B2 JP 2009292716 A JP2009292716 A JP 2009292716A JP 2009292716 A JP2009292716 A JP 2009292716A JP 5688899 B2 JP5688899 B2 JP 5688899B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- biological sample
- labeling agent
- labeling
- examples
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
- A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
- A61K51/04—Organic compounds
- A61K51/041—Heterocyclic compounds
- A61K51/044—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
- A61K51/0453—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/0002—General or multifunctional contrast agents, e.g. chelated agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/0004—Screening or testing of compounds for diagnosis of disorders, assessment of conditions, e.g. renal clearance, gastric emptying, testing for diabetes, allergy, rheuma, pancreas functions
- A61K49/0008—Screening agents using (non-human) animal models or transgenic animal models or chimeric hosts, e.g. Alzheimer disease animal model, transgenic model for heart failure
-
- 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
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/006—Biological staining of tissues in vivo, e.g. methylene blue or toluidine blue O administered in the buccal area to detect epithelial cancer cells, dyes used for delineating tissues during surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
- A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
- A61K49/10—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/94—[b, c]- or [b, d]-condensed containing carbocyclic rings other than six-membered
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/08—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing alicyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/08—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing alicyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/08—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing alicyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/0091—Methine or polymethine dyes, e.g. cyanine dyes having only one heterocyclic ring at one end of the methine chain, e.g. hemicyamines, hemioxonol
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
- G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/46—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from vertebrates
- G01N2333/4603—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from vertebrates from fish
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2500/00—Screening for compounds of potential therapeutic value
- G01N2500/10—Screening for compounds of potential therapeutic value involving cells
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Urology & Nephrology (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Hematology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Microbiology (AREA)
- Diabetes (AREA)
- Biotechnology (AREA)
- Oncology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- Zoology (AREA)
- Cell Biology (AREA)
- Endocrinology (AREA)
- Gastroenterology & Hepatology (AREA)
- Rheumatology (AREA)
- Radiology & Medical Imaging (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Pharmacology & Pharmacy (AREA)
- Plural Heterocyclic Compounds (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Description
次に化合物の典型的な合成例1〜2を示す。アルデヒド誘導体、化合物(B)を変更させ、適当な酸又は塩基とともに加熱還流させる事により目的とする化合物を得る事が出来る。
色素化合物(1)の合成
アルデヒド誘導体(A−2)3.0g(11.4mmol)の酢酸20mL溶液に化合物(B−20)2.2g(11.5mmol)、酢酸アンモニウム0.9gを添加して、還流下2時間攪拌させた。反応終了後、冷却させながら、ゆっくり水50mLを滴下して室温まで冷却した。析出した個体をろ過して、水100mLで2回洗浄し、更に、2−プロパノール50mLで洗浄して、目的物(1)3.2g(収率64.4%)を得た。
[1]1H NMR(400MHz、DMSO−d6、室温):δ[ppm]=1.36−1.40(m、1H)、1.63−1.81(m、4H)、2.04−2.08(m、1H)、3.89(t、1H、J=8.47Hz)、4.73(s、2H)、5.06(t、1H、J=7.10Hz)、6.93(d、1H、J=8.24Hz)、7.15(t、1H、J=7.10Hz)、7.38−7.46(m、6H)、7.74(s、1H)。
図1にスペクトル図を示す。
色素化合物(7)の合成
アルデヒド誘導体(A−16)3.43g(10.0mmol)のトルエン20mL溶液に、化合物(B−7)1.13g(10.0mmol)とピペリジン2.5g(30.0mmol)を添加して、還流下2.5時間攪拌させた。反応終了後、室温まで冷却させ、トルエン100mLで希釈した後、水100mLを添加し攪拌した。静置後、有機層を分液して無水硫酸ナトリウムで乾燥させた。ろ過した後、減圧下、トルエンを留去して、エタノールから再結晶して、目的物(7)1.3g(収率31.7%)を得た。
[1]1H NMR(400MHz、DMSO−d6、室温):δ[ppm]=1.36−1.47(m、1H)、1.64−1.81(m、4H)、2.04−2.13(m、1H)、3.90(t、4H、J=8.93Hz)、5.18(s、1H)、6.89(d、1H、J=8.24Hz)、7.19(dd、1H、J=2.52、8.93Hz)、7.34(d、1H、J=2.29Hz)、7.55(dd、1H、J=2.29、8.70Hz)、7.75(d、1H、J=8.7Hz)、7.83(t、2H、J=4.58Hz)、7.89(d、1H、J=8.7Hz)、7.95(s、1H)、8.07(s、1H)。
[2]質量分析(ESI−TOF):m/z=409.1574(M)-。
[生物試料用標識剤でのin vivoによる標識]
ウエルプレートの1箇所に5匹のゼブラフィッシュの稚魚を飼育水ごと入れた。飼育水を廃棄し、蒸留水1mLを加え、10ng/mLになるように色素化合物(1)のDMSO溶液を加え、軽く攪拌(ピペッティング)した。又、人工海水シーライフ(マリンテック社製)を60mg/Lで蒸留水に溶解して、Egg Waterを調整した。1時間放置した後、ウエル中の蒸留水を廃棄し、新鮮なEgg Water 1mLで置換した。更に、Egg Waterを廃棄し、新鮮なEgg Water 1mLで置換する事を2回繰り返した。ウエルから稚魚をシャーレ上に1匹取り出し、3%メチルセルロース水溶液を100μL加え稚魚の動きを固定し、実体顕微鏡(MZ10F:ライカマイクロシステムズ社製)で撮影した。
実施例1において使用した色素化合物(1)を表1に記載した色素化合物に変更した以外は、実施例1と同様の操作を行った。撮影した代表的な写真を図3から図7に示す。図3は、実施例6で観測された一部の写真(血管)を示す。図4は、実施例15で観測された一部の写真(鼻)を示す。図5は、実施例52で観測された一部の写真(血管、肝臓、胆嚢、消化管)を示す。図6は、染色剤暴露をしていない状態で観測された写真(自家蛍光)を示す。図7は、実施例52で観測された一部の拡大写真(肝臓、胆嚢、消化管)を示す。
実施例1において使用した色素化合物(1)をインドシアニングリーン(ICG)、フルオレセインに変更した以外は、実施例1と同様の操作を行った。
[染色性]
前記標識実施例1〜78、前記標識比較例1〜2をそれぞれ、染色性を目視による評価(+++:染色される、−:染色されない)を行った。
前記標識実施例1〜78、前記標識比較例1〜2をそれぞれ、蛍光強度を目視による評価(+++:強度に観測される、++:中度に観測される、+:弱度に観測される、−:染色されない)を行った。
前記標識実施例1〜78、前記標識比較例1〜2の各色素化合物を10ng/mLのDMSO溶液を調製し、ガラス製の密閉容器に入れ、常温で1ヶ月間静止放置した。保存安定性テストの開始時の吸光度及び蛍光強度を所定の波長で測定しその変化率を調べた。(+++:吸光度及び蛍光強度の変化率が5%未満で、保存安定性に非常に優れる、++:吸光度及び蛍光強度の変化率が5〜15%で、保存安定性に優れる、−:吸光度及び蛍光強度の変化率が15%より大きく、保存安定性が悪い)を行った。
[生物試料用標識剤でのex vivoによる標識]
実施例5の操作によって染色されたゼブラフィッシュを取り出して4%パラフォルムアフデヒド(PFA)のPBS溶液で固定後、リニアスライサーPRO7(堂阪イーエム社製)を用いて50μm厚の組織切片を作製した(表3)。MASコートスライドガラス(松浪硝子工業社製)上に切片を回収し、Fluoromount G(Southem Biotechnology社製)をマウントしてカバーグラスをかけた。得られたスライドを実体蛍光顕微鏡(ライカマイクロシステムズ社製 MZ16FA)及び倒立型蛍光顕微鏡(カールツァイス社製 Axiovert 200M)で観察した。
[生物試料用標識剤でのin vitroによる標識]
表3に示されるヒト凍結組織切片スライド(BioChain社製)を、表3に示す色素化合物の10ng/mL水溶液に1時間浸漬した。次に、スライドをPBSで10分3回洗浄し、Fluoromount G(Southem Biotechnology社製)をマウントしてカバーグラスをかけた。スライドを実体蛍光顕微鏡(ライカマイクロシステムズ社製 MZ16FA)及び倒立型蛍光顕微鏡(カールツァイス社製 Axiovert 200M)で観察し、染色性と蛍光強度を評価した。
Claims (3)
- 下記式(1),(2),(3),(5),(6),(7),(11),(13),
(14),(17),(18),(20),(22),(23),(24),(25),
(29),(30),(31),(34),(35),(37),(38),(40),
(42),(43),(44),(45),(46),(50),(51),(54),
(56),(59),(60),(62),(66),(67),(68),(69),
(72),(73),(76),(77),(78),(79),(81),(88),
(102),(103),(105),(108),(109),(110),(115),(116),(123),(124),(127),(128),(129),(130),(131),(132),(133),(134),(135),(136),(137),(138),(139),(140),(141)及び(142)で表される化合物のうち少なくとも1種を有効成分として含む
ことを特徴とする生物試料用標識剤;
。 - 請求項1に記載の生物試料用標識剤と生物試料(ヒトを除く)を接触させて染色又は分染する標識方法。
- 請求項1に記載の生物試料用標識剤と生物試料(ヒトを除く)を接触させて染色又は分染する標識方法であって、
ヒトを除く生物個体、微生物、原虫、生物組織、生物組織切片、ヒト細胞、動物細胞をin vitro若しくはex vivoで用い、または、ヒトを除く生物個体、微生物、原虫、生物組織、生物組織切片又は動物細胞をin vivoで用いる標識方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009292716A JP5688899B2 (ja) | 2008-12-25 | 2009-12-24 | 生物試料用標識剤並びに該標識剤を用いた標識方法及びスクリーニング方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008330987 | 2008-12-25 | ||
| JP2008330987 | 2008-12-25 | ||
| JP2009292716A JP5688899B2 (ja) | 2008-12-25 | 2009-12-24 | 生物試料用標識剤並びに該標識剤を用いた標識方法及びスクリーニング方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010169678A JP2010169678A (ja) | 2010-08-05 |
| JP5688899B2 true JP5688899B2 (ja) | 2015-03-25 |
Family
ID=42287916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009292716A Active JP5688899B2 (ja) | 2008-12-25 | 2009-12-24 | 生物試料用標識剤並びに該標識剤を用いた標識方法及びスクリーニング方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US20110243850A1 (ja) |
| EP (1) | EP2370111B1 (ja) |
| JP (1) | JP5688899B2 (ja) |
| WO (1) | WO2010074326A1 (ja) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010168369A (ja) | 2008-12-25 | 2010-08-05 | Canon Inc | 眼内組織用標識組成物、眼内組織の標識方法及びスクリーニング方法 |
| JP5733715B2 (ja) * | 2009-12-25 | 2015-06-10 | キヤノン株式会社 | 経鼻中枢神経系組織標識用組成物、経鼻中枢神経系組織標識用組成物を用いた標識方法及びスクリーニング方法 |
| JP5733716B2 (ja) * | 2009-12-25 | 2015-06-10 | キヤノン株式会社 | 中枢神経系組織標識用組成物、中枢神経系組織の標識方法、及び中枢神経系組織標識用組成物を用いたスクリーニング方法 |
| JP5888904B2 (ja) * | 2011-02-16 | 2016-03-22 | 国立大学法人三重大学 | 中枢神経移行性評価用プローブ、中枢神経移行性評価方法、及び、中枢神経移行性評価用プローブを用いたスクリーニング方法 |
| CN102532121B (zh) * | 2012-01-06 | 2014-11-05 | 华东理工大学 | 罗丹宁衍生物及其用途 |
| US20150079608A1 (en) * | 2012-04-06 | 2015-03-19 | Adtec, Inc. | Method for detecting or quantifying analyte, kit for detecting or quantifying analyte, and test strip for lateral flow type chromatography method for detecting or quantifying analyte |
| JP6057574B2 (ja) * | 2012-07-11 | 2017-01-11 | キヤノン株式会社 | 造血幹細胞識別用プローブ |
| JP6327431B2 (ja) * | 2012-10-26 | 2018-05-23 | 国立大学法人三重大学 | がん細胞阻害薬、がん幹細胞検出用プローブ |
| JP5898725B2 (ja) * | 2014-06-20 | 2016-04-06 | 株式会社ケミクレア | 光増感剤および光電変換素子 |
| CN107663384B (zh) * | 2016-07-20 | 2020-05-12 | 上海高驰资产管理有限公司 | 一种荧光染料及其制备方法和用途 |
| KR102601531B1 (ko) * | 2017-08-24 | 2023-11-13 | 주식회사 엘지화학 | 인돌린 유도체 및 이를 포함하는 유기 전자 소자 |
| JPWO2021039592A1 (ja) * | 2019-08-29 | 2021-03-04 | ||
| CN115703771B (zh) * | 2021-08-06 | 2025-04-04 | 纳莹(上海)生物科技有限公司 | 一种荧光染料及其制备方法和用途 |
| CN114031547B (zh) * | 2021-11-01 | 2023-05-30 | 上海甘田光学材料有限公司 | 一种吲哚类化合物及其应用 |
Family Cites Families (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3012599A1 (de) | 1980-04-01 | 1981-10-08 | Bayer Ag, 5090 Leverkusen | Dimethinfarbstoffe, ihre herstellung und ihre verwendung zum faerben von synthetischen und natuerlichen materialien |
| US4886744A (en) * | 1985-04-25 | 1989-12-12 | Polaroid Corporation | Fluorescent conjugates and biological diagnostic assay system |
| JPS62502548A (ja) * | 1985-04-25 | 1987-10-01 | ポラロイド コ−ポレ−シヨン | 新規な螢光性化合物および生物学的検査装置 |
| JPH0284390A (ja) * | 1988-09-21 | 1990-03-26 | Hitachi Ltd | 熱転写シート |
| AU643454B2 (en) | 1989-08-23 | 1993-11-18 | Canon Kabushiki Kaisha | Method for measuring an immunologically active material and apparatus suitable for practicing said method |
| DE69027560T2 (de) | 1989-08-23 | 1997-01-09 | Canon K.K., Tokio/Tokyo | Methode zur Messung eines immunologisch aktiven Materials und Vorrichtung, die dazu geeignet ist |
| US5380490A (en) | 1991-01-18 | 1995-01-10 | Canon Kabushiki Kaisha | Apparatus for measuring a test specimen |
| JP3285609B2 (ja) | 1991-06-21 | 2002-05-27 | キヤノン株式会社 | 標識複合体、及びそれを用いる分析法 |
| JP2683172B2 (ja) | 1991-10-01 | 1997-11-26 | キヤノン株式会社 | 検体測定方法及び検体測定装置 |
| US5370842A (en) | 1991-11-29 | 1994-12-06 | Canon Kabushiki Kaisha | Sample measuring device and sample measuring system |
| JP3247001B2 (ja) | 1992-12-21 | 2002-01-15 | キヤノン株式会社 | ピリリウム化合物を用いた2本鎖核酸の検出方法、ピリリウム化合物を含有するプローブ及びそれを用いた標的核酸の検出方法、新規ピリリウム化合物 |
| JP3288843B2 (ja) | 1993-06-10 | 2002-06-04 | キヤノン株式会社 | 汚染土壌水系の生物的浄化方法 |
| US5670315A (en) | 1993-09-13 | 1997-09-23 | Canon Kabushiki Kaisha | Nucleic acid determination employing pyryilium dye |
| EP0646642A3 (en) | 1993-09-30 | 1995-08-16 | Canon Kk | Carrier containing microorganism and method for soil remediation using this carrier. |
| JP3368011B2 (ja) | 1993-10-04 | 2003-01-20 | キヤノン株式会社 | 核酸検出法 |
| US5944882A (en) | 1996-09-04 | 1999-08-31 | Mitsubishi Chemical Corporation | Thermal transfer recording material |
| JPH10181210A (ja) * | 1996-09-04 | 1998-07-07 | Sony Corp | 熱転写記録材料 |
| EP0963759A1 (en) | 1998-05-08 | 1999-12-15 | Gerrit Reinold Jacob Melles | The use of a vital dye for facilitating surgical procedures for cataract extraction |
| EP0974367A1 (en) | 1998-05-08 | 2000-01-26 | Gerrit Reinold Jacob Melles | The use of a vital dye for facilitating surgical procedures for vitreo-retinal surgery |
| JP3647267B2 (ja) | 1998-05-29 | 2005-05-11 | キヤノン株式会社 | 面発光レーザーを用いた表面プラズモン共鳴センサ装置 |
| US6864074B2 (en) | 1998-10-30 | 2005-03-08 | Canon Kabushiki Kaisha | Dna fragment carrying toluene monooxygenase gene, recombinant plasmid, transformed microorganism, method for degrading chlorinated aliphatic hydrocarbon compounds and aromatic compounds, and method for environmental remediation |
| US6472191B1 (en) | 1998-12-03 | 2002-10-29 | Canon Kabushiki Kaisha | Dna fragment carrying toluene monooxygenase gene, recombinant plasmid, transformed microorganism, method for degrading chlorinated aliphatic hydrocarbon compounds and aromatic compounds, and method for environmental remediation |
| US6972287B1 (en) * | 1999-06-10 | 2005-12-06 | Pfizer Inc. | Method of inhibiting amyloid protein aggregation and imaging amyloid deposits |
| JP3720779B2 (ja) | 2001-02-28 | 2005-11-30 | キヤノン株式会社 | 側鎖にビニルフェニル構造を有する新規なポリヒドロキシアルカノエート型ポリエステル、およびその製造方法 |
| JP3748537B2 (ja) | 2001-03-01 | 2006-02-22 | キヤノン株式会社 | ポリヒドロキシアルカノエート及びその製造方法、並びにω−(2−チエニルスルファニル)アルカン酸及びその製造方法 |
| EP1253196B1 (en) | 2001-03-29 | 2009-09-02 | Canon Kabushiki Kaisha | Substratum for cell culture, production of the same, cell culture method |
| EP1248108B1 (en) | 2001-03-29 | 2011-08-31 | Canon Kabushiki Kaisha | method of cellular screening and substrates suitable for it |
| JP2003015168A (ja) | 2001-04-27 | 2003-01-15 | Canon Inc | 電気泳動粒子、電気泳動粒子の製造方法、および電気泳動表示素子 |
| JP5121101B2 (ja) | 2001-04-27 | 2013-01-16 | キヤノン株式会社 | 顔料インクおよびその製造方法 |
| US7153622B2 (en) | 2001-04-27 | 2006-12-26 | Canon Kabushiki Kaisha | Electrostatic charge image developing toner, producing method therefor, image forming method and image forming apparatus utilizing the toner, construct and method for making the construct |
| US7615233B2 (en) | 2001-07-10 | 2009-11-10 | Canon Kabushiki Kaisha | Particulate construct comprising polyhydroxyalkanoate and method for producing it |
| JP3754936B2 (ja) | 2001-07-10 | 2006-03-15 | キヤノン株式会社 | ポリヒドロキシアルカノエート含有構造体およびその製造方法 |
| JP2004069677A (ja) | 2002-06-13 | 2004-03-04 | Canon Inc | 免疫学的測定方法、免疫学的測定用試薬及びその製造方法 |
| EP1997855A3 (en) * | 2002-07-29 | 2010-09-08 | Mitsubishi Paper Mills Limited | Organic dye, photoelectric transducing material, semiconductor electrode, and photoelectric transducing device |
| US7615640B2 (en) | 2002-07-29 | 2009-11-10 | Mitsubishi PaperMillsLtd. | Organic dye, photoelectric conversion material, semiconductor electrode and photoelectric conversion device |
| US20040256002A1 (en) * | 2002-07-29 | 2004-12-23 | Tamotsu Horiuchi | Organic dye, photoelectric transducing material, semiconductor electrode, and photoelectric transducing device |
| JP4078247B2 (ja) | 2003-05-02 | 2008-04-23 | キヤノン株式会社 | 磁性体−生体物質複合体型構造体、磁性体に対して結合能を有するアミノ酸配列を有するペプチド断片及びその遺伝子、ならびに磁性体−生体物質複合体型構造体の製造方法 |
| JP4429105B2 (ja) | 2003-08-19 | 2010-03-10 | キヤノン株式会社 | 有機物固定化構造体及びその製造方法、ペプチド及びdna |
| US20050249669A1 (en) * | 2003-10-22 | 2005-11-10 | Academia Sinica | Quadruplex stabilizer |
| US6979738B2 (en) * | 2003-10-22 | 2005-12-27 | Academia Sinica | Quadruplex stabilizer |
| JP4632400B2 (ja) | 2003-12-16 | 2011-02-16 | キヤノン株式会社 | 細胞培養用基板、その製造方法、それを用いた細胞スクリーニング法 |
| EP1694812A4 (en) | 2003-12-16 | 2008-11-12 | Canon Kk | BIOLOGICALLY ACTIVE SUBSTANCE TRANSFER SHEET, CELL CULTURE FORM FOR A CELL CULTURE PLATE AND BIOLOGICALLY ACTIVE SUBSTANCE TRANSFER SHEET, RELATIVE PRODUCTION METHOD, AND CELL CULTURE CONDITION SCREENING METHOD USING SAME |
| US7794713B2 (en) * | 2004-04-07 | 2010-09-14 | Lpath, Inc. | Compositions and methods for the treatment and prevention of hyperproliferative diseases |
| JP4147235B2 (ja) | 2004-09-27 | 2008-09-10 | キヤノン株式会社 | 吐出用液体、吐出方法、液滴化方法、液体吐出カートリッジ及び吐出装置 |
| EP1819366B2 (en) | 2004-12-06 | 2016-06-22 | Kyushu University, National University Corporation | A staining composition for staining an ophthalmic membrane |
| JP2006204257A (ja) | 2005-01-31 | 2006-08-10 | Canon Inc | ポリヒドロキシアルカノエート合成酵素遺伝子の破壊されたポリヒドロキシアルカノエート生産菌の同質遺伝子系統、またこれを利用したポリヒドロキシアルカノエート生産方法 |
| JP2006204255A (ja) | 2005-01-31 | 2006-08-10 | Canon Inc | アセチル−CoAアシルトランスフェラーゼ遺伝子破壊ポリヒドロキシアルカノエート生産菌、またこれを利用したポリヒドロキシアルカノエート生産方法 |
| JP2006204256A (ja) | 2005-01-31 | 2006-08-10 | Canon Inc | ポリヒドロキシアルカノエート分解酵素遺伝子破壊ポリヒドロキシアルカノエート生産菌、またこれを利用したポリヒドロキシアルカノエート生産方法 |
| JP4689340B2 (ja) | 2005-05-02 | 2011-05-25 | キヤノン株式会社 | 吐出用液体医薬組成物 |
| WO2006129828A2 (en) | 2005-05-31 | 2006-12-07 | Canon Kabushiki Kaisha | Target substance capturing molecule |
| US7989219B2 (en) | 2005-05-31 | 2011-08-02 | Canon Kabushiki Kaisha | Bispecific capturing molecule |
| CN1887883A (zh) * | 2005-06-27 | 2007-01-03 | 中国科学院理化技术研究所 | V型共轭光吸收用有机盐化合物及其用途 |
| US20090233280A1 (en) | 2005-12-28 | 2009-09-17 | Canon Kabushiki Kaisha | Method of acquiring information regarding base sequence and information reading device for the same |
| US20070190590A1 (en) | 2006-02-10 | 2007-08-16 | Canon Kabushiki Kaisha | Information acquisition apparatus on concentration of thioredoxins in sample, stress level information acquisition apparatus and stress level judging method |
| US7790896B2 (en) * | 2006-03-09 | 2010-09-07 | New York University | RNA-selective probes for live cell imaging of nuclear structure and function |
| WO2007148809A1 (en) | 2006-06-20 | 2007-12-27 | Canon Kabushiki Kaisha | Polymerase-immobilized electrode |
| CN101100465A (zh) | 2007-06-12 | 2008-01-09 | 山东大学 | 阳离子咔唑类化合物及其作为双光子核酸荧光探针的应用 |
| JP4814904B2 (ja) * | 2008-04-16 | 2011-11-16 | 国立大学法人北陸先端科学技術大学院大学 | 核酸類の配列選択的な精製方法 |
| EP2204194B1 (en) | 2008-12-25 | 2017-08-02 | Canon Kabushiki Kaisha | Probe for a hair cell, and labelling method for a hair cell using the probe for a hair cell |
| JP2010168369A (ja) | 2008-12-25 | 2010-08-05 | Canon Inc | 眼内組織用標識組成物、眼内組織の標識方法及びスクリーニング方法 |
| JP5538715B2 (ja) * | 2008-12-25 | 2014-07-02 | キヤノン株式会社 | 網膜組織染色組成物、網膜組織の染色方法 |
| JP5733716B2 (ja) | 2009-12-25 | 2015-06-10 | キヤノン株式会社 | 中枢神経系組織標識用組成物、中枢神経系組織の標識方法、及び中枢神経系組織標識用組成物を用いたスクリーニング方法 |
| JP5888904B2 (ja) | 2011-02-16 | 2016-03-22 | 国立大学法人三重大学 | 中枢神経移行性評価用プローブ、中枢神経移行性評価方法、及び、中枢神経移行性評価用プローブを用いたスクリーニング方法 |
| JP6057574B2 (ja) | 2012-07-11 | 2017-01-11 | キヤノン株式会社 | 造血幹細胞識別用プローブ |
-
2009
- 2009-12-24 EP EP09835114.1A patent/EP2370111B1/en active Active
- 2009-12-24 US US13/133,381 patent/US20110243850A1/en not_active Abandoned
- 2009-12-24 JP JP2009292716A patent/JP5688899B2/ja active Active
- 2009-12-24 WO PCT/JP2009/071866 patent/WO2010074326A1/en not_active Ceased
-
2015
- 2015-02-17 US US14/624,558 patent/US9801960B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US9801960B2 (en) | 2017-10-31 |
| EP2370111B1 (en) | 2014-11-05 |
| JP2010169678A (ja) | 2010-08-05 |
| US20110243850A1 (en) | 2011-10-06 |
| EP2370111A1 (en) | 2011-10-05 |
| US20150157745A1 (en) | 2015-06-11 |
| EP2370111A4 (en) | 2012-08-15 |
| WO2010074326A1 (en) | 2010-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5688899B2 (ja) | 生物試料用標識剤並びに該標識剤を用いた標識方法及びスクリーニング方法 | |
| JP5733716B2 (ja) | 中枢神経系組織標識用組成物、中枢神経系組織の標識方法、及び中枢神経系組織標識用組成物を用いたスクリーニング方法 | |
| JP5783673B2 (ja) | 有毛細胞標識剤、及び該標識剤を用いた有毛細胞標識方法 | |
| EP2370110B1 (en) | Labeling composition for intraocular tissue, labeling method of intraocular tissue, and screening method | |
| JP6019500B2 (ja) | 蛍光標識されたl−グルコース誘導体を用いたがん細胞を検出するための方法及び該誘導体を含むがん細胞のイメージング剤 | |
| JP5733715B2 (ja) | 経鼻中枢神経系組織標識用組成物、経鼻中枢神経系組織標識用組成物を用いた標識方法及びスクリーニング方法 | |
| JP5538715B2 (ja) | 網膜組織染色組成物、網膜組織の染色方法 | |
| JP6384821B2 (ja) | がん細胞阻害薬、がん幹細胞検出用プローブ | |
| JP5888904B2 (ja) | 中枢神経移行性評価用プローブ、中枢神経移行性評価方法、及び、中枢神経移行性評価用プローブを用いたスクリーニング方法 | |
| EP3943919B1 (en) | Fluorescence imaging of lipid droplets in cell and tissue with 3-(benzo[d]thiazol-2-yl)-2h-benzo[g]chromen-2-one derivatives and the corresponding benzo[d]oxazole and 1h-benzo[d]imidazole derivatives | |
| JP2023537627A (ja) | 腫瘍検出及びサージカルガイダンスのための化合物及び組成物 | |
| TW202330498A (zh) | 用於腫瘤偵測及手術指引之化合物及組合物 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20121221 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130213 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140210 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140403 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20140430 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20140916 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141209 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20141217 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150120 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150127 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5688899 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |