IL44125A - Method of assaying catalase in milk and other liquids especially of biological origin - Google Patents
Method of assaying catalase in milk and other liquids especially of biological originInfo
- Publication number
- IL44125A IL44125A IL44125A IL4412574A IL44125A IL 44125 A IL44125 A IL 44125A IL 44125 A IL44125 A IL 44125A IL 4412574 A IL4412574 A IL 4412574A IL 44125 A IL44125 A IL 44125A
- Authority
- IL
- Israel
- Prior art keywords
- hydrogen peroxide
- reagents
- porous structure
- milk
- catalase
- Prior art date
Links
- 102000016938 Catalase Human genes 0.000 title claims description 48
- 108010053835 Catalase Proteins 0.000 title claims description 48
- 238000000034 method Methods 0.000 title claims description 41
- 239000008267 milk Substances 0.000 title claims description 34
- 235000013336 milk Nutrition 0.000 title claims description 34
- 210000004080 milk Anatomy 0.000 title claims description 34
- 239000007788 liquid Substances 0.000 title claims description 30
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 86
- 239000003153 chemical reaction reagent Substances 0.000 claims description 40
- 102000003992 Peroxidases Human genes 0.000 claims description 20
- 229940072417 peroxidase Drugs 0.000 claims description 18
- 108040007629 peroxidase activity proteins Proteins 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 18
- 102000004190 Enzymes Human genes 0.000 claims description 15
- 108090000790 Enzymes Proteins 0.000 claims description 15
- 229940088598 enzyme Drugs 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 108010015133 Galactose oxidase Proteins 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 7
- 108010015776 Glucose oxidase Proteins 0.000 claims description 6
- 238000009792 diffusion process Methods 0.000 claims description 6
- FDGQSTZJBFJUBT-UHFFFAOYSA-N hypoxanthine Chemical compound O=C1NC=NC2=C1NC=N2 FDGQSTZJBFJUBT-UHFFFAOYSA-N 0.000 claims description 6
- 239000003094 microcapsule Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 230000002195 synergetic effect Effects 0.000 claims description 6
- 239000004366 Glucose oxidase Substances 0.000 claims description 5
- 229940116332 glucose oxidase Drugs 0.000 claims description 5
- 235000019420 glucose oxidase Nutrition 0.000 claims description 5
- LRFVTYWOQMYALW-UHFFFAOYSA-N 9H-xanthine Chemical compound O=C1NC(=O)NC2=C1NC=N2 LRFVTYWOQMYALW-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 150000002978 peroxides Chemical class 0.000 claims description 4
- UGQMRVRMYYASKQ-UHFFFAOYSA-N Hypoxanthine nucleoside Natural products OC1C(O)C(CO)OC1N1C(NC=NC2=O)=C2N=C1 UGQMRVRMYYASKQ-UHFFFAOYSA-N 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 108010093894 Xanthine oxidase Proteins 0.000 claims description 2
- 102100033220 Xanthine oxidase Human genes 0.000 claims description 2
- 229940075420 xanthine Drugs 0.000 claims description 2
- 239000002775 capsule Substances 0.000 claims 2
- 239000000470 constituent Substances 0.000 claims 1
- 229960002163 hydrogen peroxide Drugs 0.000 description 30
- 238000012360 testing method Methods 0.000 description 14
- 239000000975 dye Substances 0.000 description 11
- 208000004396 mastitis Diseases 0.000 description 8
- NUIURNJTPRWVAP-UHFFFAOYSA-N 3,3'-Dimethylbenzidine Chemical compound C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 description 5
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- 239000008101 lactose Substances 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- 238000003556 assay Methods 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 239000000337 buffer salt Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 229930182830 galactose Natural products 0.000 description 2
- 239000000852 hydrogen donor Substances 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 102100026189 Beta-galactosidase Human genes 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 102000002464 Galactosidases Human genes 0.000 description 1
- 108010093031 Galactosidases Proteins 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 108010059881 Lactase Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000013494 PH determination Methods 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 108700020962 Peroxidase Proteins 0.000 description 1
- 101710132772 Peroxidase 1 Proteins 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 108010005774 beta-Galactosidase Proteins 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 235000019642 color hue Nutrition 0.000 description 1
- -1 compounds hydrogen peroxide Chemical class 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 235000019239 indanthrene blue RS Nutrition 0.000 description 1
- UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229940116108 lactase Drugs 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 229960001922 sodium perborate Drugs 0.000 description 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000979 synthetic dye Substances 0.000 description 1
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 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
- C12Q1/54—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving glucose or galactose
-
- 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
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
- C12Q1/30—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving catalase
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Feed For Specific Animals (AREA)
- Dairy Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7302201A SE416821B (sv) | 1973-02-16 | 1973-02-16 | Sett att bestemma katalas i mjolk och andra vetskor av foretredesvis biologiskt ursprung |
| SE7310077A SE420843B (sv) | 1973-07-19 | 1973-07-19 | Sett att bestemma katalas i mjolk och andra vetskor av foretredesvis biologiskt ursprung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL44125A0 IL44125A0 (en) | 1974-05-16 |
| IL44125A true IL44125A (en) | 1977-04-29 |
Family
ID=26656344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL44125A IL44125A (en) | 1973-02-16 | 1974-02-01 | Method of assaying catalase in milk and other liquids especially of biological origin |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5025293A (ja) |
| AR (1) | AR208059A1 (ja) |
| AT (1) | AT346674B (ja) |
| AU (1) | AU462704B2 (ja) |
| BE (1) | BE810903A (ja) |
| BR (1) | BR7401103D0 (ja) |
| CA (1) | CA1013656A (ja) |
| CH (1) | CH591696A5 (ja) |
| DD (1) | DD109951A5 (ja) |
| FR (1) | FR2218566B1 (ja) |
| GB (1) | GB1445793A (ja) |
| IE (1) | IE38802B1 (ja) |
| IL (1) | IL44125A (ja) |
| IT (1) | IT1027519B (ja) |
| LU (1) | LU69400A1 (ja) |
| NL (1) | NL7402118A (ja) |
| NO (1) | NO140691C (ja) |
| SU (1) | SU622423A3 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2828525A1 (de) * | 1978-06-29 | 1980-01-17 | Fresenius Chem Pharm Ind | Chemisches analyseverfahren und vorrichtung zu dessen ausfuehrung |
| SE427389B (sv) * | 1981-03-02 | 1983-03-28 | Alfa Laval Ab | Indikator innefattande en berare och ett reaktionssystem |
| DE3273346D1 (en) * | 1981-08-03 | 1986-10-23 | Miles Lab | Test device for lactase activity in a meconium sample |
| GB9926908D0 (en) * | 1999-11-12 | 2000-01-12 | Smithkline Beecham Plc | Novel process |
-
1974
- 1974-01-01 AR AR252374A patent/AR208059A1/es active
- 1974-01-29 IE IE167/74A patent/IE38802B1/xx unknown
- 1974-02-01 IL IL44125A patent/IL44125A/en unknown
- 1974-02-06 AU AU65273/74A patent/AU462704B2/en not_active Expired
- 1974-02-12 BE BE140805A patent/BE810903A/xx not_active IP Right Cessation
- 1974-02-14 FR FR7405023A patent/FR2218566B1/fr not_active Expired
- 1974-02-14 DD DD176549A patent/DD109951A5/xx unknown
- 1974-02-14 AT AT120474A patent/AT346674B/de not_active IP Right Cessation
- 1974-02-15 NO NO740517A patent/NO140691C/no unknown
- 1974-02-15 BR BR1103/74A patent/BR7401103D0/pt unknown
- 1974-02-15 LU LU69400A patent/LU69400A1/xx unknown
- 1974-02-15 GB GB711174A patent/GB1445793A/en not_active Expired
- 1974-02-15 NL NL7402118A patent/NL7402118A/xx not_active Application Discontinuation
- 1974-02-15 SU SU741999885A patent/SU622423A3/ru active
- 1974-02-15 CH CH218874A patent/CH591696A5/xx not_active IP Right Cessation
- 1974-02-16 JP JP49019030A patent/JPS5025293A/ja active Pending
- 1974-02-18 CA CA192,790A patent/CA1013656A/en not_active Expired
- 1974-04-06 IT IT20550/74A patent/IT1027519B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| AU6527374A (en) | 1975-07-03 |
| SU622423A3 (ru) | 1978-08-30 |
| AU462704B2 (en) | 1975-07-03 |
| AT346674B (de) | 1978-11-27 |
| DD109951A5 (ja) | 1974-11-20 |
| IT1027519B (it) | 1978-12-20 |
| CA1013656A (en) | 1977-07-12 |
| NL7402118A (ja) | 1974-08-20 |
| LU69400A1 (ja) | 1974-05-29 |
| BE810903A (fr) | 1974-05-29 |
| NO740517L (no) | 1974-08-19 |
| DE2407046B2 (de) | 1977-06-23 |
| NO140691C (no) | 1979-10-17 |
| JPS5025293A (ja) | 1975-03-17 |
| NO140691B (no) | 1979-07-09 |
| AR208059A1 (es) | 1976-11-30 |
| BR7401103D0 (pt) | 1974-12-03 |
| DE2407046A1 (de) | 1974-09-05 |
| IE38802L (en) | 1974-08-16 |
| FR2218566B1 (ja) | 1976-04-30 |
| CH591696A5 (ja) | 1977-09-30 |
| IL44125A0 (en) | 1974-05-16 |
| IE38802B1 (en) | 1978-06-07 |
| ATA120474A (de) | 1978-03-15 |
| FR2218566A1 (ja) | 1976-04-30 |
| GB1445793A (en) | 1976-08-11 |
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