DE3329387A1 - Verfahren und reagenz zur bestimmung von cholesterin - Google Patents
Verfahren und reagenz zur bestimmung von cholesterinInfo
- Publication number
- DE3329387A1 DE3329387A1 DE19833329387 DE3329387A DE3329387A1 DE 3329387 A1 DE3329387 A1 DE 3329387A1 DE 19833329387 DE19833329387 DE 19833329387 DE 3329387 A DE3329387 A DE 3329387A DE 3329387 A1 DE3329387 A1 DE 3329387A1
- Authority
- DE
- Germany
- Prior art keywords
- cholesterol
- phenol
- reagent
- cholesterol oxidase
- groups
- 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.)
- Granted
Links
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 title claims abstract description 40
- 235000012000 cholesterol Nutrition 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000003153 chemical reaction reagent Substances 0.000 title claims description 27
- 108010089254 Cholesterol oxidase Proteins 0.000 claims abstract description 35
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 18
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 150000002989 phenols Chemical class 0.000 claims abstract description 14
- 108010055297 Sterol Esterase Proteins 0.000 claims abstract description 13
- 102000000019 Sterol Esterase Human genes 0.000 claims abstract description 13
- 241000187747 Streptomyces Species 0.000 claims abstract description 10
- GGCLNOIGPMGLDB-GYKMGIIDSA-N cholest-5-en-3-one Chemical compound C1C=C2CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 GGCLNOIGPMGLDB-GYKMGIIDSA-N 0.000 claims abstract description 9
- NYOXRYYXRWJDKP-UHFFFAOYSA-N cholestenone Natural products C1CC2=CC(=O)CCC2(C)C2C1C1CCC(C(C)CCCC(C)C)C1(C)CC2 NYOXRYYXRWJDKP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 244000005700 microbiome Species 0.000 claims abstract description 8
- 229940087098 Oxidase inhibitor Drugs 0.000 claims abstract description 6
- 230000036284 oxygen consumption Effects 0.000 claims abstract description 6
- WDNBURPWRNALGP-UHFFFAOYSA-N 3,4-Dichlorophenol Chemical compound OC1=CC=C(Cl)C(Cl)=C1 WDNBURPWRNALGP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 102000003992 Peroxidases Human genes 0.000 claims description 8
- 108040007629 peroxidase activity proteins Proteins 0.000 claims description 8
- 239000008363 phosphate buffer Substances 0.000 claims description 8
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 claims description 7
- NRHMKIHPTBHXPF-TUJRSCDTSA-M sodium cholate Chemical compound [Na+].C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC([O-])=O)C)[C@@]2(C)[C@@H](O)C1 NRHMKIHPTBHXPF-TUJRSCDTSA-M 0.000 claims description 7
- HFZWRUODUSTPEG-UHFFFAOYSA-N 2,4-dichlorophenol Chemical compound OC1=CC=C(Cl)C=C1Cl HFZWRUODUSTPEG-UHFFFAOYSA-N 0.000 claims description 4
- 125000003277 amino group Chemical group 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- LWKJNIMGNUTZOO-UHFFFAOYSA-N 3,5-dichloro-2-hydroxybenzenesulfonic acid Chemical compound OC1=C(Cl)C=C(Cl)C=C1S(O)(=O)=O LWKJNIMGNUTZOO-UHFFFAOYSA-N 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- 239000003599 detergent Substances 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000001424 substituent group Chemical group 0.000 claims description 2
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 2
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 2
- RLFWWDJHLFCNIJ-UHFFFAOYSA-N 4-aminoantipyrine Chemical compound CN1C(C)=C(N)C(=O)N1C1=CC=CC=C1 RLFWWDJHLFCNIJ-UHFFFAOYSA-N 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000002532 enzyme inhibitor Substances 0.000 description 8
- 241000187654 Nocardia Species 0.000 description 5
- 229940125532 enzyme inhibitor Drugs 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- 210000000496 pancreas Anatomy 0.000 description 4
- 210000002966 serum Anatomy 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000036963 noncompetitive effect Effects 0.000 description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
- UMPSXRYVXUPCOS-UHFFFAOYSA-N 2,3-dichlorophenol Chemical class OC1=CC=CC(Cl)=C1Cl UMPSXRYVXUPCOS-UHFFFAOYSA-N 0.000 description 1
- 241000186046 Actinomyces Species 0.000 description 1
- 108020002663 Aldehyde Dehydrogenase Proteins 0.000 description 1
- 241000228212 Aspergillus Species 0.000 description 1
- 241000186146 Brevibacterium Species 0.000 description 1
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 1
- 102000016938 Catalase Human genes 0.000 description 1
- 108010053835 Catalase Proteins 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 239000007995 HEPES buffer Substances 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 241000186359 Mycobacterium Species 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241000235527 Rhizopus Species 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000012928 buffer substance Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- MYSWGUAQZAJSOK-UHFFFAOYSA-N ciprofloxacin Chemical compound C12=CC(N3CCNCC3)=C(F)C=C2C(=O)C(C(=O)O)=CN1C1CC1 MYSWGUAQZAJSOK-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/60—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving cholesterol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833329387 DE3329387A1 (de) | 1983-08-13 | 1983-08-13 | Verfahren und reagenz zur bestimmung von cholesterin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833329387 DE3329387A1 (de) | 1983-08-13 | 1983-08-13 | Verfahren und reagenz zur bestimmung von cholesterin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3329387A1 true DE3329387A1 (de) | 1985-02-21 |
| DE3329387C2 DE3329387C2 (enrdf_load_stackoverflow) | 1990-10-11 |
Family
ID=6206544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833329387 Granted DE3329387A1 (de) | 1983-08-13 | 1983-08-13 | Verfahren und reagenz zur bestimmung von cholesterin |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3329387A1 (enrdf_load_stackoverflow) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2612725A1 (de) * | 1976-03-25 | 1977-10-13 | Boehringer Mannheim Gmbh | Verfahren und reagenz zur bestimmung von cholesterin |
| DE3046241A1 (de) * | 1980-12-08 | 1982-07-15 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren und reagenz zur bestimmung von cholesterin |
| DE3208253A1 (de) * | 1982-03-08 | 1983-09-15 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren zur spezifischen bestimmung des cholesterins der ldl-fraktion im serum |
-
1983
- 1983-08-13 DE DE19833329387 patent/DE3329387A1/de active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2612725A1 (de) * | 1976-03-25 | 1977-10-13 | Boehringer Mannheim Gmbh | Verfahren und reagenz zur bestimmung von cholesterin |
| DE3046241A1 (de) * | 1980-12-08 | 1982-07-15 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren und reagenz zur bestimmung von cholesterin |
| DE3208253A1 (de) * | 1982-03-08 | 1983-09-15 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren zur spezifischen bestimmung des cholesterins der ldl-fraktion im serum |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3329387C2 (enrdf_load_stackoverflow) | 1990-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8181 | Inventor (new situation) |
Free format text: GORKA, GUENTHER, DIPL.-CHEM. DR.RER.NAT. SCHURR, URSULA, 6270 IDSTEIN, DE |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |