CA1092022A - Assay kit for camp and/or cgmp and method of using the same - Google Patents
Assay kit for camp and/or cgmp and method of using the sameInfo
- Publication number
- CA1092022A CA1092022A CA271,566A CA271566A CA1092022A CA 1092022 A CA1092022 A CA 1092022A CA 271566 A CA271566 A CA 271566A CA 1092022 A CA1092022 A CA 1092022A
- Authority
- CA
- Canada
- Prior art keywords
- camp
- cgmp
- reagent
- antigen
- serum
- 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.)
- Expired
Links
- 238000003149 assay kit Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 31
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 101
- ZOOGRGPOEVQQDX-UUOKFMHZSA-N 3',5'-cyclic GMP Chemical compound C([C@H]1O2)OP(O)(=O)O[C@H]1[C@@H](O)[C@@H]2N1C(N=C(NC2=O)N)=C2N=C1 ZOOGRGPOEVQQDX-UUOKFMHZSA-N 0.000 claims abstract description 76
- RAXXELZNTBOGNW-UHFFFAOYSA-N 1H-imidazole Chemical compound C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000000243 solution Substances 0.000 claims abstract description 28
- 210000002966 serum Anatomy 0.000 claims abstract description 22
- 239000012086 standard solution Substances 0.000 claims abstract description 21
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229940014800 succinic anhydride Drugs 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 12
- 150000003512 tertiary amines Chemical class 0.000 claims abstract description 12
- 239000003960 organic solvent Substances 0.000 claims abstract description 11
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052740 iodine Inorganic materials 0.000 claims abstract description 8
- 239000011630 iodine Substances 0.000 claims abstract description 8
- 230000002285 radioactive effect Effects 0.000 claims abstract description 6
- 238000012360 testing method Methods 0.000 claims description 33
- 238000006243 chemical reaction Methods 0.000 claims description 32
- 238000003556 assay Methods 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 15
- 125000002730 succinyl group Chemical group C(CCC(=O)*)(=O)* 0.000 claims description 13
- 239000000427 antigen Substances 0.000 claims description 11
- 102000036639 antigens Human genes 0.000 claims description 11
- 108091007433 antigens Proteins 0.000 claims description 11
- MWZPENIJLUWBSY-VIFPVBQESA-N methyl L-tyrosinate Chemical compound COC(=O)[C@@H](N)CC1=CC=C(O)C=C1 MWZPENIJLUWBSY-VIFPVBQESA-N 0.000 claims description 8
- 238000007865 diluting Methods 0.000 claims description 3
- 150000004702 methyl esters Chemical class 0.000 claims description 2
- 239000012429 reaction media Substances 0.000 claims description 2
- ZOOGRGPOEVQQDX-UHFFFAOYSA-N cyclic GMP Natural products O1C2COP(O)(=O)OC2C(O)C1N1C=NC2=C1NC(N)=NC2=O ZOOGRGPOEVQQDX-UHFFFAOYSA-N 0.000 abstract description 66
- 238000003127 radioimmunoassay Methods 0.000 abstract description 8
- 229940000425 combination drug Drugs 0.000 abstract 1
- LAFZLPIELHLSEB-SWONRLGOSA-N methyl (2s)-3-[4-[[(2r,3s,4r,5r)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyphenyl]-2-[[(e)-4-oxobut-2-enoyl]amino]propanoate Chemical compound C1=CC(C[C@@H](C(=O)OC)NC(=O)\C=C\C=O)=CC=C1OP(O)(=O)OC[C@@H]1[C@@H](O)[C@@H](O)[C@H](N2C3=NC=NC(N)=C3N=C2)O1 LAFZLPIELHLSEB-SWONRLGOSA-N 0.000 abstract 1
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 abstract 1
- 210000002381 plasma Anatomy 0.000 description 27
- 238000010613 succinylation reaction Methods 0.000 description 20
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000000872 buffer Substances 0.000 description 11
- 230000035322 succinylation Effects 0.000 description 11
- 241001077660 Molo Species 0.000 description 8
- 238000010790 dilution Methods 0.000 description 8
- 239000012895 dilution Substances 0.000 description 8
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 239000008351 acetate buffer Substances 0.000 description 6
- 239000007853 buffer solution Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 229940086542 triethylamine Drugs 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 4
- 230000002939 deleterious effect Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 210000002700 urine Anatomy 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 241000182988 Assa Species 0.000 description 3
- 102000014914 Carrier Proteins Human genes 0.000 description 3
- 229920002307 Dextran Polymers 0.000 description 3
- 241000283973 Oryctolagus cuniculus Species 0.000 description 3
- 102000004861 Phosphoric Diester Hydrolases Human genes 0.000 description 3
- 108090001050 Phosphoric Diester Hydrolases Proteins 0.000 description 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 3
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 3
- 108091008324 binding proteins Proteins 0.000 description 3
- 238000013262 cAMP assay Methods 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 239000007979 citrate buffer Substances 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 229910052722 tritium Inorganic materials 0.000 description 3
- XLLIQLLCWZCATF-UHFFFAOYSA-N 2-methoxyethyl acetate Chemical compound COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
- IVOMOUWHDPKRLL-KQYNXXCUSA-N Cyclic adenosine monophosphate Chemical compound C([C@H]1O2)OP(O)(=O)O[C@H]1[C@@H](O)[C@@H]2N1C(N=CN=C2N)=C2N=C1 IVOMOUWHDPKRLL-KQYNXXCUSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 241000283977 Oryctolagus Species 0.000 description 2
- IVOMOUWHDPKRLL-UHFFFAOYSA-N UNPD107823 Natural products O1C2COP(O)(=O)OC2C(O)C1N1C(N=CN=C2N)=C2N=C1 IVOMOUWHDPKRLL-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000036647 reaction Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- ZFXYFBGIUFBOJW-UHFFFAOYSA-N theophylline Chemical compound O=C1N(C)C(=O)N(C)C2=C1NC=N2 ZFXYFBGIUFBOJW-UHFFFAOYSA-N 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 206010026749 Mania Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 229940022663 acetate Drugs 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 230000002532 anti-gammaglobulin Effects 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 229940098773 bovine serum albumin Drugs 0.000 description 1
- 210000004720 cerebrum Anatomy 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- NNYBQONXHNTVIJ-UHFFFAOYSA-N etodolac Chemical compound C1COC(CC)(CC(O)=O)C2=C1C(C=CC=C1CC)=C1N2 NNYBQONXHNTVIJ-UHFFFAOYSA-N 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 229940063718 lodine Drugs 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- YLGXILFCIXHCMC-JHGZEJCSSA-N methyl cellulose Chemical compound COC1C(OC)C(OC)C(COC)O[C@H]1O[C@H]1C(OC)C(OC)C(OC)OC1COC YLGXILFCIXHCMC-JHGZEJCSSA-N 0.000 description 1
- 201000006938 muscular dystrophy Diseases 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 208000006078 pseudohypoparathyroidism Diseases 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012898 sample dilution Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000002226 simultaneous effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229960000278 theophylline Drugs 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- 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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
- G01N33/537—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
-
- 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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/5308—Immunoassay; Biospecific binding assay; Materials therefor for analytes not provided for elsewhere, e.g. nucleic acids, uric acid, worms, mites
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/804—Radioisotope, e.g. radioimmunoassay
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
- Y10S436/808—Automated or kit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/815—Test for named compound or class of compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/826—Additives, e.g. buffers, diluents, preservatives
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Microbiology (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Tropical Medicine & Parasitology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14,665/1976 | 1976-02-12 | ||
| JP51014665A JPS5825980B2 (ja) | 1976-02-12 | 1976-02-12 | サイクリックヌクレオチドの定量法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1092022A true CA1092022A (en) | 1980-12-23 |
Family
ID=11867499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA271,566A Expired CA1092022A (en) | 1976-02-12 | 1977-02-11 | Assay kit for camp and/or cgmp and method of using the same |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4115538A (enExample) |
| JP (1) | JPS5825980B2 (enExample) |
| CA (1) | CA1092022A (enExample) |
| CH (1) | CH618015A5 (enExample) |
| DE (1) | DE2705897C3 (enExample) |
| FR (1) | FR2341139A1 (enExample) |
| GB (1) | GB1527465A (enExample) |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4378344A (en) * | 1979-09-28 | 1983-03-29 | Ventrex Laboratories, Inc. | Method and apparatus for performing multiple, simultaneous in vitro diagnostic tests using a solid phase system |
| US4433061A (en) * | 1981-06-01 | 1984-02-21 | American Hospital Supply Corporation | Radioimmunoassay for cyclic nucleotides |
| JPS5811857A (ja) * | 1981-07-15 | 1983-01-22 | Yamasa Shoyu Co Ltd | アデノシンの定量法 |
| US5118607A (en) * | 1989-10-23 | 1992-06-02 | Hawaii Biotechnology Group, Inc. | Non-aqueous solvent specific binding protein assays |
| CA2238283C (en) * | 1997-05-30 | 2002-08-20 | Cell Pathways, Inc. | Method for identifying compounds for inhibition of neoplastic lesions, pharmaceutical compositions from such compounds and uses of such compounds and compositions for treating neoplastic lesions |
| US7402400B2 (en) | 2001-07-03 | 2008-07-22 | Regents Of The University Of California | Mammalian sweet taste receptors |
| US6686171B2 (en) | 1999-05-10 | 2004-02-03 | Tropix, Inc. | Competitive chemiluminescent assay for cyclic nucleotide monophosphates |
| US6794156B2 (en) | 1999-05-10 | 2004-09-21 | Applera Corporation | Cell growth, induction and lysis in an antibody-coated microplate for use in an ELISA |
| TW201006846A (en) | 2000-03-07 | 2010-02-16 | Senomyx Inc | T1R taste receptor and genes encidung same |
| TW201022287A (en) | 2001-01-03 | 2010-06-16 | Senomyx Inc | T1R taste receptors and genes encoding same |
| US7883856B2 (en) | 2001-04-05 | 2011-02-08 | Senomyx Inc. | Identification of bitter ligands that specifically activate human T2R receptors and related assays for identifying human bitter taste modulators |
| CA2445197A1 (en) * | 2001-04-20 | 2002-10-31 | Mount Sinai School Of Medicine | T1r3 a novel taste receptor |
| US7803982B2 (en) | 2001-04-20 | 2010-09-28 | The Mount Sinai School Of Medicine Of New York University | T1R3 transgenic animals, cells and related methods |
| US20070135425A1 (en) * | 2001-05-04 | 2007-06-14 | Amgen Inc. | Fused heterocyclic compounds |
| US6809104B2 (en) * | 2001-05-04 | 2004-10-26 | Tularik Inc. | Fused heterocyclic compounds |
| WO2003001876A2 (en) | 2001-06-26 | 2003-01-09 | Senomyx, Inc. | T1r hetero-oligomeric taste receptors and cell lines that express said receptors and use thereof for identification of taste compounds |
| CA2463553A1 (en) * | 2001-10-12 | 2003-04-17 | The Regents Of The University Of California | Gastrointestinal chemosensory receptors |
| EA009421B1 (ru) * | 2002-11-06 | 2007-12-28 | Эмджен Инк. | Конденсированные гетероциклические соединения |
| SG145745A1 (en) | 2003-08-06 | 2008-09-29 | Senomyx Inc | Novel flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof |
| US20050244810A1 (en) * | 2003-09-29 | 2005-11-03 | Egan Josephine M | Taste signaling in gastrointestinal cells |
| EP1937718B1 (en) | 2005-10-20 | 2017-12-06 | Senomyx, Inc. | Chimeric human sweet-umami and umami-sweet taste receptors |
| WO2007121604A2 (en) | 2006-04-20 | 2007-11-01 | Givaudan Sa | Method relating to sweetness enhancement |
| JP2009533065A (ja) * | 2006-04-20 | 2009-09-17 | ジボダン エス エー | 味覚物質同定のための機能的方法 |
| US20110097741A1 (en) * | 2006-04-20 | 2011-04-28 | Jay Patrick Slack | Partial t1r2 nucleic acid sequence, receptor protein and its use in screening assays |
| EP2010009B1 (en) | 2006-04-21 | 2017-06-14 | Senomyx, Inc. | Processes for preparing solid flavorant compositions |
| US8039233B2 (en) * | 2007-01-18 | 2011-10-18 | Givaudan S.A. | Nucleic acid sequences and their use in methods to identify umami modulatiors |
| WO2008119195A1 (en) | 2007-03-30 | 2008-10-09 | Givaudan Sa | Methods to identify modulators |
| CN101784281B (zh) | 2007-08-01 | 2014-07-02 | 总医院有限公司 | 确定g蛋白偶联受体激动剂的方法 |
| HUE025137T2 (en) | 2007-08-21 | 2016-01-28 | Senomyx Inc | Compositions are bitter taste blocking (blocking) compounds |
| US9115386B2 (en) | 2008-09-26 | 2015-08-25 | Children's Medical Center Corporation | Selective oxidation of 5-methylcytosine by TET-family proteins |
| CN102333536B (zh) | 2008-12-29 | 2014-08-13 | 特维那公司 | β-抑制蛋白效应器和组合物以及其应用方法 |
| CN102481276A (zh) | 2009-04-20 | 2012-05-30 | 埃尔舍利克斯治疗公司 | 基于化学感受受体配体的治疗法 |
| US9901551B2 (en) | 2009-04-20 | 2018-02-27 | Ambra Bioscience Llc | Chemosensory receptor ligand-based therapies |
| US8828953B2 (en) * | 2009-04-20 | 2014-09-09 | NaZura BioHealth, Inc. | Chemosensory receptor ligand-based therapies |
| EP2567231A1 (en) | 2010-05-07 | 2013-03-13 | Givaudan SA | Methods to identify modulators of tas2r4s receptors |
| US20130115624A1 (en) | 2010-05-07 | 2013-05-09 | Givaudan S.A. | Methods To Identify Modulators |
| CN104220875A (zh) | 2010-10-19 | 2014-12-17 | 埃尔舍利克斯治疗公司 | 基于化学感应受体配体的治疗 |
| SG191855A1 (en) | 2011-01-07 | 2013-08-30 | Elcelyx Therapeutics Inc | Chemosensory receptor ligand-based therapies |
| WO2012129495A1 (en) | 2011-03-23 | 2012-09-27 | Trevena, Inc. | Opioid receptor ligands and methods of using and making same |
| US20130040317A1 (en) | 2011-08-08 | 2013-02-14 | The University Of North Carolina At Chapel Hill | Cell lines comprising endogenous taste receptors and their uses |
| EP2742350B1 (en) | 2011-08-08 | 2019-10-30 | The Coca-Cola Company | Cell lines comprising endogenous taste receptors and their uses |
| CA2862933A1 (en) | 2012-01-31 | 2013-08-08 | Trevena, Inc. | .beta.-arrestin effectors and compositions and methods of use thereof |
| WO2013158928A2 (en) | 2012-04-18 | 2013-10-24 | Elcelyx Therapeutics, Inc. | Chemosensory receptor ligand-based therapies |
| NZ710444A (en) | 2013-02-11 | 2020-08-28 | Univ California | Compositions and methods for treating neurodegenerative diseases and cardiomyopathy |
| EP2983507B1 (en) | 2013-03-15 | 2020-04-22 | Applied Food Biotechnology, Inc. | Feline bitter taste receptors and methods |
| EP3102223A4 (en) | 2014-02-07 | 2017-11-29 | Trevena, Inc. | Crystalline and amorphous forms of a beta-arrestin effector |
| WO2015123365A1 (en) | 2014-02-11 | 2015-08-20 | Mitokinin Llc | Compositions and methods using the same for treatment of neurodegenerative and mitochondrial disease |
| CA2948858A1 (en) | 2014-05-19 | 2015-11-26 | Trevena, Inc. | Synthesis of beta-arrestin effectors |
| PL3344248T3 (pl) | 2015-09-02 | 2022-07-18 | Trevena, Inc. | Zawierające sześcioczłonowy aza-heterocykl związki modulujące receptor opioidowy delta oraz sposoby ich wykorzystywania i wytwarzania |
| CA3007020A1 (en) | 2015-12-14 | 2017-06-22 | Trevena, Inc. | Methods of treating hyperalgesia |
| US20190178889A1 (en) * | 2016-09-05 | 2019-06-13 | BellBrook Labs | High-throughput screening assay |
| KR102662065B1 (ko) | 2017-02-17 | 2024-05-07 | 트레베나, 인코포레이티드. | 7-원 아자-헤테로고리 함유 델타-오피오이드 수용체 조절 화합물, 및 그의 사용 및 제조 방법 |
| KR20190129867A (ko) | 2017-02-17 | 2019-11-20 | 트레베나, 인코포레이티드. | 5-원 아자-헤테로고리 함유 델타-오피오이드 수용체 조절 화합물, 및 그의 사용 및 제조 방법 |
| CA3067695A1 (en) | 2017-06-21 | 2018-12-27 | Mitokinin, Inc. | Compositions and methods using the same for treatment of neurodegenerative and mitochondrial disease |
| CN112858504A (zh) * | 2021-01-08 | 2021-05-28 | 苏州国辰生物科技股份有限公司 | 一种液质联用测定生物体液样品中cGMP浓度的检测方法 |
| WO2023154597A1 (en) | 2022-02-11 | 2023-08-17 | Firmenich Incorporated | Cells expressing umami taste receptors and uses thereof |
-
1976
- 1976-02-12 JP JP51014665A patent/JPS5825980B2/ja not_active Expired
-
1977
- 1977-02-07 US US05/766,509 patent/US4115538A/en not_active Expired - Lifetime
- 1977-02-07 GB GB4909/77A patent/GB1527465A/en not_active Expired
- 1977-02-10 CH CH161277A patent/CH618015A5/fr not_active IP Right Cessation
- 1977-02-10 FR FR7703742A patent/FR2341139A1/fr active Granted
- 1977-02-11 CA CA271,566A patent/CA1092022A/en not_active Expired
- 1977-02-11 DE DE2705897A patent/DE2705897C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5825980B2 (ja) | 1983-05-31 |
| FR2341139A1 (fr) | 1977-09-09 |
| US4115538A (en) | 1978-09-19 |
| GB1527465A (en) | 1978-10-04 |
| DE2705897B2 (de) | 1979-06-21 |
| CH618015A5 (enExample) | 1980-06-30 |
| DE2705897C3 (de) | 1980-02-28 |
| JPS52117418A (en) | 1977-10-01 |
| FR2341139B1 (enExample) | 1979-10-05 |
| DE2705897A1 (de) | 1977-08-18 |
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