CA1038289A - Process and device for blood examination using substances labelled with radioactive nuclides - Google Patents
Process and device for blood examination using substances labelled with radioactive nuclidesInfo
- Publication number
- CA1038289A CA1038289A CA201,168A CA201168A CA1038289A CA 1038289 A CA1038289 A CA 1038289A CA 201168 A CA201168 A CA 201168A CA 1038289 A CA1038289 A CA 1038289A
- Authority
- CA
- Canada
- Prior art keywords
- liquid
- hormone
- vessel
- adsorption
- measuring
- 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
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000000126 substance Substances 0.000 title claims description 9
- 230000002285 radioactive effect Effects 0.000 title claims description 4
- 238000004159 blood analysis Methods 0.000 title description 2
- 238000001179 sorption measurement Methods 0.000 claims abstract description 56
- 229940088597 hormone Drugs 0.000 claims abstract description 49
- 239000005556 hormone Substances 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 19
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000000274 adsorptive effect Effects 0.000 claims abstract description 5
- 150000002500 ions Chemical class 0.000 claims description 18
- 210000002966 serum Anatomy 0.000 claims description 16
- XUIIKFGFIJCVMT-GFCCVEGCSA-N D-thyroxine Chemical compound IC1=CC(C[C@@H](N)C(O)=O)=CC(I)=C1OC1=CC(I)=C(O)C(I)=C1 XUIIKFGFIJCVMT-GFCCVEGCSA-N 0.000 claims description 15
- -1 polyethylene Polymers 0.000 claims description 13
- 229940034208 thyroxine Drugs 0.000 claims description 12
- XUIIKFGFIJCVMT-UHFFFAOYSA-N thyroxine-binding globulin Natural products IC1=CC(CC([NH3+])C([O-])=O)=CC(I)=C1OC1=CC(I)=C(O)C(I)=C1 XUIIKFGFIJCVMT-UHFFFAOYSA-N 0.000 claims description 12
- 239000004698 Polyethylene Substances 0.000 claims description 9
- 229920000573 polyethylene Polymers 0.000 claims description 9
- 210000004369 blood Anatomy 0.000 claims description 7
- 239000008280 blood Substances 0.000 claims description 7
- AUYYCJSJGJYCDS-LBPRGKRZSA-N Thyrolar Chemical compound IC1=CC(C[C@H](N)C(O)=O)=CC(I)=C1OC1=CC=C(O)C(I)=C1 AUYYCJSJGJYCDS-LBPRGKRZSA-N 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 125000003580 L-valyl group Chemical group [H]N([H])[C@]([H])(C(=O)[*])C(C([H])([H])[H])(C([H])([H])[H])[H] 0.000 claims description 3
- 102000036124 hormone binding proteins Human genes 0.000 claims description 3
- 108091011044 hormone binding proteins Proteins 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000012815 thermoplastic material Substances 0.000 claims description 3
- 125000003277 amino group Chemical group 0.000 claims description 2
- 150000001450 anions Chemical class 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 210000003141 lower extremity Anatomy 0.000 claims description 2
- 210000001364 upper extremity Anatomy 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 31
- 229920001429 chelating resin Polymers 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 102000023732 binding proteins Human genes 0.000 description 4
- 108091008324 binding proteins Proteins 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 210000001685 thyroid gland Anatomy 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000003127 radioimmunoassay Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical class OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
- 239000012675 alcoholic extract Substances 0.000 description 2
- 239000007853 buffer solution Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000002163 immunogen Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000012086 standard solution Substances 0.000 description 2
- 229940035722 triiodothyronine Drugs 0.000 description 2
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 2
- VSWSDTLXDWESGZ-AWEZNQCLSA-N (2s)-3-[4-(4-hydroxyphenoxy)phenyl]-2-(iodoamino)propanoic acid Chemical compound C1=CC(C[C@@H](C(=O)O)NI)=CC=C1OC1=CC=C(O)C=C1 VSWSDTLXDWESGZ-AWEZNQCLSA-N 0.000 description 1
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 description 1
- 102000004506 Blood Proteins Human genes 0.000 description 1
- 108010017384 Blood Proteins Proteins 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 102000009488 Thyroxine-Binding Proteins Human genes 0.000 description 1
- 108010048889 Thyroxine-Binding Proteins Proteins 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000003297 denaturating effect Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting 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
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000005495 thyroid hormone Substances 0.000 description 1
- 229940036555 thyroid hormone Drugs 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 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
- G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
- G01N33/78—Thyroid gland hormones, e.g. T3, T4, TBH, TBG or their receptors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Endocrinology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732327576 DE2327576C3 (de) | 1973-05-30 | Vorrichtung zur Bestimmung von Hormonen unter Verwendung radioaktiv markierter Verbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1038289A true CA1038289A (en) | 1978-09-12 |
Family
ID=5882596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA201,168A Expired CA1038289A (en) | 1973-05-30 | 1974-05-29 | Process and device for blood examination using substances labelled with radioactive nuclides |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5318576B2 (de) |
| AT (1) | AT350733B (de) |
| CA (1) | CA1038289A (de) |
| CH (1) | CH611425A5 (de) |
| DD (1) | DD118945A5 (de) |
| DK (1) | DK290674A (de) |
| ES (1) | ES426624A1 (de) |
| FI (1) | FI162974A7 (de) |
| HU (1) | HU171452B (de) |
| IL (1) | IL44910A (de) |
| IT (1) | IT1019628B (de) |
| SE (1) | SE7407209L (de) |
| ZA (1) | ZA743462B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55162682A (en) * | 1979-06-05 | 1980-12-18 | Tokai Daigaku | Video broadcast system using fm broadcast band |
| JPS55162681A (en) * | 1979-06-05 | 1980-12-18 | Tokai Daigaku | Video broadcast reception system using fm broadcast band |
-
1974
- 1974-05-06 HU HU74HO00001673A patent/HU171452B/hu unknown
- 1974-05-24 ES ES426624A patent/ES426624A1/es not_active Expired
- 1974-05-27 CH CH718374A patent/CH611425A5/de not_active IP Right Cessation
- 1974-05-28 IT IT23293/74A patent/IT1019628B/it active
- 1974-05-28 FI FI1629/74A patent/FI162974A7/fi unknown
- 1974-05-28 DD DD178809A patent/DD118945A5/xx unknown
- 1974-05-29 AT AT445274A patent/AT350733B/de not_active IP Right Cessation
- 1974-05-29 IL IL44910A patent/IL44910A/en unknown
- 1974-05-29 CA CA201,168A patent/CA1038289A/en not_active Expired
- 1974-05-29 DK DK290674A patent/DK290674A/da not_active Application Discontinuation
- 1974-05-29 ZA ZA00743462A patent/ZA743462B/xx unknown
- 1974-05-30 JP JP6035374A patent/JPS5318576B2/ja not_active Expired
- 1974-05-30 SE SE7407209A patent/SE7407209L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5318576B2 (de) | 1978-06-15 |
| AT350733B (de) | 1979-06-11 |
| FI162974A7 (de) | 1974-12-01 |
| DD118945A5 (de) | 1976-03-20 |
| CH611425A5 (en) | 1979-05-31 |
| IL44910A0 (en) | 1974-07-31 |
| JPS5040723A (de) | 1975-04-14 |
| DK290674A (de) | 1975-01-27 |
| ZA743462B (en) | 1975-05-28 |
| ES426624A1 (es) | 1977-01-01 |
| SE7407209L (de) | 1974-12-02 |
| ATA445274A (de) | 1978-11-15 |
| IL44910A (en) | 1977-06-30 |
| IT1019628B (it) | 1977-11-30 |
| HU171452B (hu) | 1978-01-28 |
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