AP266A - One step test for absolute counts. - Google Patents
One step test for absolute counts. Download PDFInfo
- Publication number
- AP266A AP266A APAP/P/1991/000315A AP9100315A AP266A AP 266 A AP266 A AP 266A AP 9100315 A AP9100315 A AP 9100315A AP 266 A AP266 A AP 266A
- Authority
- AP
- ARIPO
- Prior art keywords
- cells
- fluorescence
- sample
- microparticles
- microparticle
- Prior art date
Links
- 238000012360 testing method Methods 0.000 title description 3
- 239000011859 microparticle Substances 0.000 claims abstract description 57
- 210000004369 blood Anatomy 0.000 claims abstract description 36
- 239000008280 blood Substances 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 30
- 239000000834 fixative Substances 0.000 claims abstract description 14
- 238000000684 flow cytometry Methods 0.000 claims abstract description 11
- 210000004027 cell Anatomy 0.000 claims description 109
- 239000003085 diluting agent Substances 0.000 claims description 38
- 210000004698 lymphocyte Anatomy 0.000 claims description 20
- 239000011324 bead Substances 0.000 claims description 15
- 239000003550 marker Substances 0.000 claims description 14
- 238000010166 immunofluorescence Methods 0.000 claims description 13
- 210000003743 erythrocyte Anatomy 0.000 claims description 12
- 238000010186 staining Methods 0.000 claims description 11
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 9
- 229920002866 paraformaldehyde Polymers 0.000 claims description 9
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000007850 fluorescent dye Substances 0.000 claims description 7
- 108010004729 Phycoerythrin Proteins 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- BFMYDTVEBKDAKJ-UHFFFAOYSA-L disodium;(2',7'-dibromo-3',6'-dioxido-3-oxospiro[2-benzofuran-1,9'-xanthene]-4'-yl)mercury;hydrate Chemical group O.[Na+].[Na+].O1C(=O)C2=CC=CC=C2C21C1=CC(Br)=C([O-])C([Hg])=C1OC1=C2C=C(Br)C([O-])=C1 BFMYDTVEBKDAKJ-UHFFFAOYSA-L 0.000 claims description 5
- 229960000956 coumarin Drugs 0.000 claims description 4
- 235000001671 coumarin Nutrition 0.000 claims description 4
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 claims description 4
- UYRDHEJRPVSJFM-VSWVFQEASA-N [(1s,3r)-3-hydroxy-4-[(3e,5e,7e,9e,11z)-11-[4-[(e)-2-[(1r,3s,6s)-3-hydroxy-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-6-yl]ethenyl]-5-oxofuran-2-ylidene]-3,10-dimethylundeca-1,3,5,7,9-pentaenylidene]-3,5,5-trimethylcyclohexyl] acetate Chemical compound C[C@@]1(O)C[C@@H](OC(=O)C)CC(C)(C)C1=C=C\C(C)=C\C=C\C=C\C=C(/C)\C=C/1C=C(\C=C\[C@]23[C@@](O2)(C)C[C@@H](O)CC3(C)C)C(=O)O\1 UYRDHEJRPVSJFM-VSWVFQEASA-N 0.000 claims description 3
- 239000000980 acid dye Substances 0.000 claims description 3
- 229930002875 chlorophyll Natural products 0.000 claims description 3
- 235000019804 chlorophyll Nutrition 0.000 claims description 3
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 claims description 3
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical class O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 claims description 3
- 150000007523 nucleic acids Chemical class 0.000 claims description 3
- 102000039446 nucleic acids Human genes 0.000 claims description 3
- 108020004707 nucleic acids Proteins 0.000 claims description 3
- UTIQDNPUHSAVDN-UHFFFAOYSA-N peridinin Natural products CC(=O)OC1CC(C)(C)C(=C=CC(=CC=CC=CC=C2/OC(=O)C(=C2)C=CC34OC3(C)CC(O)CC4(C)C)C)C(C)(O)C1 UTIQDNPUHSAVDN-UHFFFAOYSA-N 0.000 claims description 3
- YXHLJMWYDTXDHS-IRFLANFNSA-N 7-aminoactinomycin D Chemical compound C[C@H]1OC(=O)[C@H](C(C)C)N(C)C(=O)CN(C)C(=O)[C@@H]2CCCN2C(=O)[C@@H](C(C)C)NC(=O)[C@H]1NC(=O)C1=C(N)C(=O)C(C)=C2OC(C(C)=C(N)C=C3C(=O)N[C@@H]4C(=O)N[C@@H](C(N5CCC[C@H]5C(=O)N(C)CC(=O)N(C)[C@@H](C(C)C)C(=O)O[C@@H]4C)=O)C(C)C)=C3N=C21 YXHLJMWYDTXDHS-IRFLANFNSA-N 0.000 claims description 2
- 108700012813 7-aminoactinomycin D Proteins 0.000 claims description 2
- 241000287828 Gallus gallus Species 0.000 claims description 2
- FGBAVQUHSKYMTC-UHFFFAOYSA-M LDS 751 dye Chemical compound [O-]Cl(=O)(=O)=O.C1=CC2=CC(N(C)C)=CC=C2[N+](CC)=C1C=CC=CC1=CC=C(N(C)C)C=C1 FGBAVQUHSKYMTC-UHFFFAOYSA-M 0.000 claims description 2
- DPKHZNPWBDQZCN-UHFFFAOYSA-N acridine orange free base Chemical compound C1=CC(N(C)C)=CC2=NC3=CC(N(C)C)=CC=C3C=C21 DPKHZNPWBDQZCN-UHFFFAOYSA-N 0.000 claims description 2
- DZBUGLKDJFMEHC-UHFFFAOYSA-N benzoquinolinylidene Natural products C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 claims description 2
- 210000001185 bone marrow Anatomy 0.000 claims description 2
- 239000000872 buffer Substances 0.000 claims description 2
- 210000003855 cell nucleus Anatomy 0.000 claims description 2
- 150000004775 coumarins Chemical class 0.000 claims description 2
- 239000002502 liposome Substances 0.000 claims description 2
- 244000005700 microbiome Species 0.000 claims description 2
- 108060006184 phycobiliprotein Proteins 0.000 claims description 2
- ACOJCCLIDPZYJC-UHFFFAOYSA-M thiazole orange Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1.C1=CC=C2C(C=C3N(C4=CC=CC=C4S3)C)=CC=[N+](C)C2=C1 ACOJCCLIDPZYJC-UHFFFAOYSA-M 0.000 claims description 2
- JADVWWSKYZXRGX-UHFFFAOYSA-M thioflavine T Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C1=[N+](C)C2=CC=C(C)C=C2S1 JADVWWSKYZXRGX-UHFFFAOYSA-M 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 8
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 60
- 210000001744 T-lymphocyte Anatomy 0.000 description 18
- 210000000265 leukocyte Anatomy 0.000 description 15
- 210000001772 blood platelet Anatomy 0.000 description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 239000002771 cell marker Substances 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- 239000012895 dilution Substances 0.000 description 6
- 239000000975 dye Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 208000030507 AIDS Diseases 0.000 description 5
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 208000015181 infectious disease Diseases 0.000 description 5
- 210000001616 monocyte Anatomy 0.000 description 5
- 239000002953 phosphate buffered saline Substances 0.000 description 5
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 4
- 229940098773 bovine serum albumin Drugs 0.000 description 4
- 101000738771 Homo sapiens Receptor-type tyrosine-protein phosphatase C Proteins 0.000 description 3
- 102100037422 Receptor-type tyrosine-protein phosphatase C Human genes 0.000 description 3
- 239000002981 blocking agent Substances 0.000 description 3
- 210000000601 blood cell Anatomy 0.000 description 3
- 210000001995 reticulocyte Anatomy 0.000 description 3
- SPBDXSGPUHCETR-JFUDTMANSA-N 8883yp2r6d Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O[C@@H]([C@@H](C)CC4)C(C)C)O3)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C.C1C[C@H](C)[C@@H]([C@@H](C)CC)O[C@@]21O[C@H](C\C=C(C)\[C@@H](O[C@@H]1O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C1)[C@@H](C)\C=C\C=C/1[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\1)O)C[C@H]4C2 SPBDXSGPUHCETR-JFUDTMANSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 239000000427 antigen Substances 0.000 description 2
- 102000036639 antigens Human genes 0.000 description 2
- 108091007433 antigens Proteins 0.000 description 2
- 210000003719 b-lymphocyte Anatomy 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000003292 diminished effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000003714 granulocyte Anatomy 0.000 description 2
- 210000000777 hematopoietic system Anatomy 0.000 description 2
- 239000012678 infectious agent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 210000002751 lymph Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 210000000066 myeloid cell Anatomy 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- HDTRYLNUVZCQOY-UHFFFAOYSA-N α-D-glucopyranosyl-α-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)C(O)C(CO)O1 HDTRYLNUVZCQOY-UHFFFAOYSA-N 0.000 description 1
- AUUIARVPJHGTSA-UHFFFAOYSA-N 3-(aminomethyl)chromen-2-one Chemical compound C1=CC=C2OC(=O)C(CN)=CC2=C1 AUUIARVPJHGTSA-UHFFFAOYSA-N 0.000 description 1
- 102100035248 Alpha-(1,3)-fucosyltransferase 4 Human genes 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 208000031886 HIV Infections Diseases 0.000 description 1
- 208000037357 HIV infectious disease Diseases 0.000 description 1
- 101001022185 Homo sapiens Alpha-(1,3)-fucosyltransferase 4 Proteins 0.000 description 1
- 101000946889 Homo sapiens Monocyte differentiation antigen CD14 Proteins 0.000 description 1
- 102100035877 Monocyte differentiation antigen CD14 Human genes 0.000 description 1
- 208000001388 Opportunistic Infections Diseases 0.000 description 1
- 208000005384 Pneumocystis Pneumonia Diseases 0.000 description 1
- 206010073755 Pneumocystis jirovecii pneumonia Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- HDTRYLNUVZCQOY-WSWWMNSNSA-N Trehalose Natural products O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-WSWWMNSNSA-N 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- HDTRYLNUVZCQOY-LIZSDCNHSA-N alpha,alpha-trehalose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 HDTRYLNUVZCQOY-LIZSDCNHSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009833 antibody interaction Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000001363 autoimmune Effects 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 230000024245 cell differentiation Effects 0.000 description 1
- 230000008614 cellular interaction Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- MHMNJMPURVTYEJ-UHFFFAOYSA-N fluorescein-5-isothiocyanate Chemical compound O1C(=O)C2=CC(N=C=S)=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 MHMNJMPURVTYEJ-UHFFFAOYSA-N 0.000 description 1
- 238000001506 fluorescence spectroscopy Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000033519 human immunodeficiency virus infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000990 laser dye Substances 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000000207 lymphocyte subset Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003068 molecular probe Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 201000006417 multiple sclerosis Diseases 0.000 description 1
- 230000009871 nonspecific binding Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 201000000317 pneumocystosis Diseases 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- XJMOSONTPMZWPB-UHFFFAOYSA-M propidium iodide Chemical compound [I-].[I-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CCC[N+](C)(CC)CC)=C1C1=CC=CC=C1 XJMOSONTPMZWPB-UHFFFAOYSA-M 0.000 description 1
- 150000003248 quinolines Chemical class 0.000 description 1
- 238000012950 reanalysis Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- WGTODYJZXSJIAG-UHFFFAOYSA-N tetramethylrhodamine chloride Chemical compound [Cl-].C=12C=CC(N(C)C)=CC2=[O+]C2=CC(N(C)C)=CC=C2C=1C1=CC=CC=C1C(O)=O WGTODYJZXSJIAG-UHFFFAOYSA-N 0.000 description 1
- MPLHNVLQVRSVEE-UHFFFAOYSA-N texas red Chemical compound [O-]S(=O)(=O)C1=CC(S(Cl)(=O)=O)=CC=C1C(C1=CC=2CCCN3CCCC(C=23)=C1O1)=C2C1=C(CCC1)C3=[N+]1CCCC3=C2 MPLHNVLQVRSVEE-UHFFFAOYSA-N 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
-
- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56966—Animal cells
- G01N33/56977—HLA or MHC typing
-
- 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
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56966—Animal cells
- G01N33/56972—White blood cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
-
- 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
- Y10S436/80—Fluorescent dyes, e.g. rhodamine
-
- 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
- Y10S436/805—Optical property
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/101666—Particle count or volume standard or control [e.g., platelet count standards, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/11—Automated chemical analysis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Cell Biology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Zoology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57056990A | 1990-08-07 | 1990-08-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
AP9100315A0 AP9100315A0 (en) | 1991-10-31 |
AP266A true AP266A (en) | 1993-06-16 |
Family
ID=24280160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
APAP/P/1991/000315A AP266A (en) | 1990-08-07 | 1991-08-06 | One step test for absolute counts. |
Country Status (19)
Country | Link |
---|---|
US (1) | US5627037A (pt) |
EP (1) | EP0470810B1 (pt) |
JP (1) | JPH07101218B2 (pt) |
KR (1) | KR920004838A (pt) |
AP (1) | AP266A (pt) |
AT (1) | ATE136653T1 (pt) |
AU (1) | AU642282B2 (pt) |
BR (1) | BR9103400A (pt) |
CA (1) | CA2048004A1 (pt) |
DE (1) | DE69118617T2 (pt) |
ES (1) | ES2088470T3 (pt) |
FI (1) | FI913733A (pt) |
IE (1) | IE76732B1 (pt) |
MX (1) | MX9100553A (pt) |
MY (1) | MY107807A (pt) |
NO (1) | NO913063L (pt) |
OA (1) | OA10036A (pt) |
SG (1) | SG48820A1 (pt) |
ZA (1) | ZA915958B (pt) |
Families Citing this family (117)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2913219B2 (ja) * | 1991-03-06 | 1999-06-28 | 株式会社シマ研究所 | 尿沈渣検査成績管理方法 |
DE69230902D1 (de) * | 1991-08-30 | 2000-05-18 | Omron Tateisi Electronics Co | Vorrichtung zur Zellenanalyse |
US5488469A (en) * | 1991-08-30 | 1996-01-30 | Omron Corporation | Cell analyzing apparatus |
US5451525A (en) * | 1992-02-14 | 1995-09-19 | Coulter Corporation | Method and materials for determining particle count in a flow cytometer |
FR2688309B1 (fr) * | 1992-03-06 | 1995-08-11 | Donzeau Jean Claude | Procede de controle preventif de l'immunite chez le sujet humain par l'etude de la population lymphocytaire. |
DE69326731T2 (de) * | 1992-09-04 | 2000-05-18 | Becton Dickinson And Co., Franklin Lakes | Kontroll-Teilchen für die Zellzählung und Instrumentenlinearität |
ES2051651B1 (es) * | 1992-12-10 | 1995-01-01 | Univ Salamanca | Procedimiento para la cuantificacion simultanea, en una sola medicion, de los principales tipos de linfocitos humanos y sus subpoblaciones. |
DE69428552T2 (de) * | 1993-01-26 | 2002-04-11 | Becton Dickinson And Co., Franklin Lakes | Verfahren zum Nachweis von seltenen Ereignissen |
US5585246A (en) * | 1993-02-17 | 1996-12-17 | Biometric Imaging, Inc. | Method for preparing a sample in a scan capillary for immunofluorescent interrogation |
US5879900A (en) * | 1994-12-15 | 1999-03-09 | Abbott Laboratories | Method for simultaneous analysis of cell viability, nucleated red blood cells and white blood cell differentials |
AUPN214095A0 (en) * | 1995-04-03 | 1995-04-27 | Australian Water Technologies Pty Ltd | Method for detecting microorganisms using flow cytometry |
JP4323571B2 (ja) | 1997-01-31 | 2009-09-02 | エックスワイ, インコーポレイテッド | 光学装置 |
US6149867A (en) | 1997-12-31 | 2000-11-21 | Xy, Inc. | Sheath fluids and collection systems for sex-specific cytometer sorting of sperm |
US6211477B1 (en) | 1998-02-26 | 2001-04-03 | Becton Dickinson And Company | Electrostatic deceleration system for flow cytometer |
EP1125105A2 (en) | 1998-11-05 | 2001-08-22 | ChemoMetec A/S | A method for the assessment of particles and a system and a device for use in the method |
CA2367780A1 (en) | 1999-03-31 | 2000-10-05 | Bayer Corporation | Single channel, single dilution detection method |
US6221668B1 (en) * | 1999-08-20 | 2001-04-24 | Streck Laboratories, Inc. | Hematology control and system for multi-parameter hematology measurements |
US7208265B1 (en) | 1999-11-24 | 2007-04-24 | Xy, Inc. | Method of cryopreserving selected sperm cells |
US6784981B1 (en) | 2000-06-02 | 2004-08-31 | Idexx Laboratories, Inc. | Flow cytometry-based hematology system |
JPWO2002018947A1 (ja) * | 2000-08-30 | 2004-01-15 | 有限会社ゴールドラッシュ | 血液腫瘍の診断方法および診断薬 |
US7713687B2 (en) | 2000-11-29 | 2010-05-11 | Xy, Inc. | System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations |
CA2822983C (en) | 2000-11-29 | 2017-05-09 | Xy, Llc | System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations |
JP4612037B2 (ja) * | 2001-01-25 | 2011-01-12 | プレシジョン・システム・サイエンス株式会社 | 微小物識別装置およびその識別方法 |
WO2009003492A1 (en) * | 2007-07-03 | 2009-01-08 | Dako Denmark A/S | Mhc multimers, methods for their generation, labeling and use |
EP1405073B1 (en) | 2001-07-11 | 2010-03-03 | National Health Laboratory Service | Cell enumeration |
US7316772B2 (en) * | 2002-03-05 | 2008-01-08 | Enthone Inc. | Defect reduction in electrodeposited copper for semiconductor applications |
EP1363126B1 (en) * | 2002-05-14 | 2005-12-28 | Universidad De Salamanca | Multidimensional leukocyte differential analysis |
USRE47770E1 (en) | 2002-07-18 | 2019-12-17 | Merus N.V. | Recombinant production of mixtures of antibodies |
CA2965865C (en) * | 2002-07-18 | 2021-10-19 | Merus N.V. | Recombinant production of mixtures of antibodies |
JP4595067B2 (ja) * | 2002-08-01 | 2010-12-08 | エックスワイ,エルエルシー | 低圧精子細胞分離システム |
US8486618B2 (en) | 2002-08-01 | 2013-07-16 | Xy, Llc | Heterogeneous inseminate system |
CN100570360C (zh) | 2002-08-15 | 2009-12-16 | Xy公司 | 一种流式细胞仪及流式细胞计数方法 |
US7169548B2 (en) | 2002-09-13 | 2007-01-30 | Xy, Inc. | Sperm cell processing and preservation systems |
US7507548B2 (en) * | 2003-03-04 | 2009-03-24 | University Of Salamanca | Multidimensional detection of aberrant phenotypes in neoplastic cells to be used to monitor minimal disease levels using flow cytometry measurements |
DK2305171T3 (da) | 2003-03-28 | 2022-03-21 | Inguran Llc | Apparat og fremgangsmåder til tilvejebringelse af kønssorteret dyresæd |
ES2541121T3 (es) * | 2003-05-15 | 2015-07-16 | Xy, Llc | Clasificación eficiente de células haploides por sistemas de citometría de flujo |
EP2395016A3 (en) | 2003-05-30 | 2012-12-19 | Merus B.V. | Design and use of paired variable regions of specific binding molecules |
US20100069614A1 (en) | 2008-06-27 | 2010-03-18 | Merus B.V. | Antibody producing non-human mammals |
DK1737971T3 (da) * | 2004-01-20 | 2017-11-13 | Merus Nv | Blandinger af bindingsproteiner |
ES2521620T3 (es) * | 2004-03-03 | 2014-11-13 | Universidad De Salamanca | Método para la detección multidimensional de fenotipos aberrantes en células neoplásicas para su uso para monitorizar niveles mínimos de enfermedad utilizando citometría de flujo |
US7892725B2 (en) | 2004-03-29 | 2011-02-22 | Inguran, Llc | Process for storing a sperm dispersion |
US7625712B2 (en) * | 2004-05-21 | 2009-12-01 | Beckman Coulter, Inc. | Method for a fully automated monoclonal antibody-based extended differential |
AU2005266930B2 (en) | 2004-07-22 | 2010-09-16 | Inguran, Llc | Process for enriching a population of sperm cells |
JP2008523407A (ja) * | 2004-12-14 | 2008-07-03 | ユニバーシティ・オブ・ジ・ウィトウォーターズランド・ヨハネスブルク | 疾患の細胞貯蔵庫を診断しモニターする方法 |
EP1851545B1 (en) * | 2005-02-25 | 2014-12-31 | Dako Denmark A/S | Cell counting |
US7299135B2 (en) * | 2005-11-10 | 2007-11-20 | Idexx Laboratories, Inc. | Methods for identifying discrete populations (e.g., clusters) of data within a flow cytometer multi-dimensional data set |
US20090061478A1 (en) * | 2006-01-30 | 2009-03-05 | Lene Have Poulsen | High-Speed Quantification of Antigen Specific T-Cells in Whole Blood by Flow Cytometry |
US8241908B2 (en) | 2006-05-16 | 2012-08-14 | Becton, Dickinson And Company | Extracellular matrix coated surface for culturing cells |
DE102007002614B4 (de) * | 2007-01-12 | 2009-04-02 | Jerichow, Ulrich, Dr. | Vorrichtung zur Überwachung, Steuerung und/oder Regelung einer Gaszusammensetzung |
EP2361930A3 (en) | 2007-03-26 | 2011-10-26 | Dako Denmark A/S | Multimers of MHC-peptide complexes and uses thereof in Borrelia infectious diseases |
US7816135B2 (en) | 2007-07-05 | 2010-10-19 | Becton, Dickinson And Company | Method of analyzing lymphocytes |
US20090035802A1 (en) * | 2007-07-31 | 2009-02-05 | Digital Bio Technology, Co., Ltd. | Method for detection and enumeration of cell surface markers |
EP2197908A2 (en) | 2007-09-27 | 2010-06-23 | Dako Denmark A/S | Mhc multimers in tuberculosis diagnostics, vaccine and therapeutics |
DK2254592T3 (da) | 2008-02-28 | 2019-09-09 | Dako Denmark As | MHC-multimerer til Borrelia-diagnostik og sygdom |
CN104479017A (zh) | 2008-04-25 | 2015-04-01 | 戴埃克斯有限公司 | 针对fcrn的抗体及其用途 |
WO2010009735A2 (en) | 2008-07-23 | 2010-01-28 | Dako Denmark A/S | Combinatorial analysis and repair |
GB0817244D0 (en) * | 2008-09-20 | 2008-10-29 | Univ Cardiff | Use of a protein kinase inhibitor to detect immune cells, such as T cells |
US11992518B2 (en) | 2008-10-02 | 2024-05-28 | Agilent Technologies, Inc. | Molecular vaccines for infectious disease |
WO2010037402A1 (en) | 2008-10-02 | 2010-04-08 | Dako Denmark A/S | Molecular vaccines for infectious disease |
AU2009303453B2 (en) | 2008-10-14 | 2015-02-26 | Dyax Corp. | Use of IGF-II/IGF-IIE binding for the treatment and prevention of systemic sclerosis associated pulmonary fibrosis |
US8628927B2 (en) | 2008-11-07 | 2014-01-14 | Sequenta, Inc. | Monitoring health and disease status using clonotype profiles |
US9365901B2 (en) | 2008-11-07 | 2016-06-14 | Adaptive Biotechnologies Corp. | Monitoring immunoglobulin heavy chain evolution in B-cell acute lymphoblastic leukemia |
US9528160B2 (en) | 2008-11-07 | 2016-12-27 | Adaptive Biotechnolgies Corp. | Rare clonotypes and uses thereof |
US8748103B2 (en) | 2008-11-07 | 2014-06-10 | Sequenta, Inc. | Monitoring health and disease status using clonotype profiles |
EP4335932A3 (en) | 2008-11-07 | 2024-06-26 | Adaptive Biotechnologies Corporation | Methods of monitoring conditions by sequence analysis |
US9506119B2 (en) | 2008-11-07 | 2016-11-29 | Adaptive Biotechnologies Corp. | Method of sequence determination using sequence tags |
US8685898B2 (en) | 2009-01-15 | 2014-04-01 | Imdaptive, Inc. | Adaptive immunity profiling and methods for generation of monoclonal antibodies |
CA2765949C (en) | 2009-06-25 | 2016-03-29 | Fred Hutchinson Cancer Research Center | Method of measuring adaptive immunity |
LT3459564T (lt) | 2010-01-06 | 2022-03-10 | Takeda Pharmaceutical Company Limited | Plazmos kalikreiną surišantys baltymai |
JP5952815B2 (ja) | 2010-08-04 | 2016-07-13 | シズル バイオテクノロジー リミテッド | ガンの診断および処置のための方法および化合物 |
US20120065092A1 (en) | 2010-09-14 | 2012-03-15 | Wai Hobert | Fusion analyte cytometric bead assay, and systems and kits for performing the same |
EP2638396B1 (en) | 2010-11-12 | 2017-03-01 | incellDX, Inc. | Methods and systems for predicting whether a subject has a cervical intraepithelial neoplasia (cin) lesion from a suspension sample of cervical cells |
JP2013544600A (ja) | 2010-11-23 | 2013-12-19 | プレサージュ バイオサイエンシズ,インコーポレイテッド | 固体デリバリーのための治療方法および組成物 |
CA2895515C (en) | 2010-12-09 | 2020-03-24 | Niten V. Lalpuria | Apparatus and method using dissolution additive to facilitate sample mixing and analysis |
WO2012079076A2 (en) * | 2010-12-10 | 2012-06-14 | The University Of North Carolina At Chapel Hill | Methods and systems for distributing a plurality of particles within a viscoelastic specimen |
EP2705134B1 (en) * | 2011-05-04 | 2022-08-24 | Abbott Laboratories | White blood cell analysis system and method |
CN103619353B (zh) | 2011-06-02 | 2016-01-06 | 戴埃克斯有限公司 | Fc受体结合蛋白 |
US9279159B2 (en) | 2011-10-21 | 2016-03-08 | Adaptive Biotechnologies Corporation | Quantification of adaptive immune cell genomes in a complex mixture of cells |
CN103917870B (zh) | 2011-11-16 | 2016-04-13 | 贝克顿·迪金森公司 | 用于检测样品中的分析物的方法和系统 |
EP2788509B1 (en) | 2011-12-09 | 2018-07-11 | Adaptive Biotechnologies Corporation | Diagnosis of lymphoid malignancies and minimal residual disease detection |
US9499865B2 (en) | 2011-12-13 | 2016-11-22 | Adaptive Biotechnologies Corp. | Detection and measurement of tissue-infiltrating lymphocytes |
US20150056649A1 (en) | 2012-01-13 | 2015-02-26 | Konica Minolta, Inc. | Method for quantifying cell of interest in blood, and method for evaluating system for quantifying said cell |
WO2013134162A2 (en) | 2012-03-05 | 2013-09-12 | Sequenta, Inc. | Determining paired immune receptor chains from frequency matched subunits |
US10724099B2 (en) | 2012-03-16 | 2020-07-28 | The Broad Institute, Inc. | Multiplex methods to assay mixed cell populations simultaneously |
AU2013249985B2 (en) | 2012-04-20 | 2017-11-23 | Merus N.V. | Methods and means for the production of Ig-like molecules |
SG10201507700VA (en) | 2012-05-08 | 2015-10-29 | Adaptive Biotechnologies Corp | Compositions and method for measuring and calibrating amplification bias in multiplexed pcr reactions |
ES2660027T3 (es) | 2012-10-01 | 2018-03-20 | Adaptive Biotechnologies Corporation | Evaluación de la inmunocompetencia por la diversidad de los receptores de inmunidad adaptativa y caracterización de la clonalidad |
EP2926115B1 (en) | 2012-11-30 | 2021-05-26 | The University of North Carolina At Chapel Hill | Methods and systems for determining physical properties of a specimen in a portable point of care diagnostic device |
US9678065B2 (en) | 2013-01-11 | 2017-06-13 | Becton, Dickinson And Company | Low-cost point-of-care assay device |
US9708657B2 (en) | 2013-07-01 | 2017-07-18 | Adaptive Biotechnologies Corp. | Method for generating clonotype profiles using sequence tags |
CN113477149B (zh) | 2013-11-06 | 2023-09-12 | 贝克顿·迪金森公司 | 微流体性装置和制造和使用其的方法 |
BR112016010721B1 (pt) | 2013-11-13 | 2021-06-01 | Becton, Dickinson And Company | Método e sistema de análise de uma amostra para um analito |
WO2015134787A2 (en) | 2014-03-05 | 2015-09-11 | Adaptive Biotechnologies Corporation | Methods using randomer-containing synthetic molecules |
US10066265B2 (en) | 2014-04-01 | 2018-09-04 | Adaptive Biotechnologies Corp. | Determining antigen-specific t-cells |
ES2777529T3 (es) | 2014-04-17 | 2020-08-05 | Adaptive Biotechnologies Corp | Cuantificación de genomas de células inmunitarias adaptativas en una mezcla compleja de células |
WO2016060793A1 (en) | 2014-10-14 | 2016-04-21 | Becton, Dickinson And Company | Blood sample management using open cell foam |
EP3939506A3 (en) | 2014-10-14 | 2022-04-13 | Becton, Dickinson and Company | Blood sample management using open cell foam |
JP2016080563A (ja) * | 2014-10-20 | 2016-05-16 | 日本光電工業株式会社 | 分析システム、分析装置 |
EP3715455A1 (en) | 2014-10-29 | 2020-09-30 | Adaptive Biotechnologies Corp. | Highly-multiplexed simultaneous detection of nucleic acids encoding paired adaptive immune receptor heterodimers from many samples |
US10246701B2 (en) | 2014-11-14 | 2019-04-02 | Adaptive Biotechnologies Corp. | Multiplexed digital quantitation of rearranged lymphoid receptors in a complex mixture |
US11066705B2 (en) | 2014-11-25 | 2021-07-20 | Adaptive Biotechnologies Corporation | Characterization of adaptive immune response to vaccination or infection using immune repertoire sequencing |
CN104458539A (zh) * | 2014-12-17 | 2015-03-25 | 重庆医科大学附属儿童医院 | 一种非诊断目的检测淋巴细胞增殖情况的方法及其试剂盒 |
EP3591074B1 (en) | 2015-02-24 | 2024-10-23 | Adaptive Biotechnologies Corp. | Methods for diagnosing infectious disease and determining hla status using immune repertoire sequencing |
AU2016229837B2 (en) | 2015-03-10 | 2018-05-24 | Becton, Dickinson And Company | Biological fluid micro-sample management device |
CN107428918B (zh) | 2015-03-12 | 2021-07-30 | 贝克顿·迪金森公司 | 紫外线吸收聚合物染料及其使用方法 |
JP7390778B2 (ja) | 2015-03-12 | 2023-12-06 | ベクトン・ディキンソン・アンド・カンパニー | ポリマーbodipy色素およびそれを使用する方法 |
EP3277294B1 (en) | 2015-04-01 | 2024-05-15 | Adaptive Biotechnologies Corp. | Method of identifying human compatible t cell receptors specific for an antigenic target |
US10578606B2 (en) | 2015-09-01 | 2020-03-03 | Becton, Dickinson And Company | Depth filtration device for separating specimen phases |
WO2017105928A1 (en) | 2015-12-16 | 2017-06-22 | Becton, Dickinson And Company | Photostable fluorescent polymeric tandem dyes including luminescent metal complexes |
CN109661439A (zh) | 2016-07-07 | 2019-04-19 | 贝克顿·迪金森公司 | 发荧光的水溶剂化共轭聚合物 |
US10428325B1 (en) | 2016-09-21 | 2019-10-01 | Adaptive Biotechnologies Corporation | Identification of antigen-specific B cell receptors |
US11254980B1 (en) | 2017-11-29 | 2022-02-22 | Adaptive Biotechnologies Corporation | Methods of profiling targeted polynucleotides while mitigating sequencing depth requirements |
AU2019242902B2 (en) | 2018-03-30 | 2021-10-28 | Idexx Laboratories, Inc. | Laser optics assembly of flow cytometer |
KR20210082469A (ko) | 2018-10-31 | 2021-07-05 | 다케다 야쿠힝 고교 가부시키가이샤 | 정량적 유세포 분석법 |
CN115667923A (zh) * | 2020-05-13 | 2023-01-31 | 贝克顿·迪金森公司 | 基于血液的络合物组对照物 |
JP2023526690A (ja) | 2020-06-17 | 2023-06-22 | アイデックス ラボラトリーズ インコーポレイテッド | フローサイトメータ及びそのレーザ光学アセンブリ |
EP4155349A1 (en) | 2021-09-24 | 2023-03-29 | Becton, Dickinson and Company | Water-soluble yellow green absorbing dyes |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0063810A1 (en) * | 1981-04-29 | 1982-11-03 | Ciba-Geigy Ag | New devices and kits for immunological analysis |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL135023C (pt) * | 1958-03-13 | |||
US3433712A (en) * | 1965-01-28 | 1969-03-18 | Horace W Gerarde | Cholinesterase test |
US3464800A (en) * | 1966-10-27 | 1969-09-02 | Horace W Gerarde | Pipette assembly having precise quantity of dry stabilized reagent and method of preparing same |
US3463322A (en) * | 1967-07-28 | 1969-08-26 | Horace W Gerarde | Pressure filtration device |
US4110604A (en) * | 1976-11-04 | 1978-08-29 | Becton, Dickinson And Company | Particle density measuring system |
US4544546A (en) * | 1980-04-21 | 1985-10-01 | Abbott Laboratories | Fluorescent nucleic acid stains |
DE3238353A1 (de) * | 1982-10-15 | 1984-04-19 | Max Planck Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Verfahren zur simultanen quantitativen bestimmung der blutzellen und reagenz hierfuer |
US4599307A (en) * | 1983-07-18 | 1986-07-08 | Becton, Dickinson And Company | Method for elimination of selected cell populations in analytic cytology |
US4677061A (en) * | 1984-10-19 | 1987-06-30 | Genetic Systems Corporation | T-cell lymphocyte subset monitoring of immunologic disease |
US4727020A (en) * | 1985-02-25 | 1988-02-23 | Becton, Dickinson And Company | Method for analysis of subpopulations of blood cells |
US4883867A (en) * | 1985-11-01 | 1989-11-28 | Becton, Dickinson And Company | Detection of reticulocytes, RNA or DNA |
DE3541033A1 (de) * | 1985-11-19 | 1987-05-21 | Boehringer Mannheim Gmbh | Verfahren zur quantifizierung von zellpopulationen bzw. subpopulationen sowie hierfuer geeignetes reagenz |
US4704891A (en) * | 1986-08-29 | 1987-11-10 | Becton, Dickinson And Company | Method and materials for calibrating flow cytometers and other analysis instruments |
JPS63214668A (ja) * | 1987-03-03 | 1988-09-07 | Hitachi Ltd | 細胞測定方法 |
US4876190A (en) * | 1987-10-21 | 1989-10-24 | Becton Dickinson & Company | Peridinin-chlorophyll complex as fluorescent label |
US5064616A (en) * | 1987-11-30 | 1991-11-12 | Becton Dickinson And Company | Kit for analysis of subsets of subpopulations of leukocytes |
US4987086A (en) * | 1987-11-30 | 1991-01-22 | Becton, Dickinson And Company | Method for analysis of subpopulations of cells |
US5057413A (en) * | 1988-06-13 | 1991-10-15 | Becton, Dickinson And Company | Method for discriminating between intact and damaged cells in a sample |
US5047321A (en) * | 1988-06-15 | 1991-09-10 | Becton Dickinson & Co. | Method for analysis of cellular components of a fluid |
FR2679660B1 (fr) * | 1991-07-22 | 1993-11-12 | Pasteur Diagnostics | Procede et dispositif magnetique d'analyse immunologique sur phase solide. |
-
1991
- 1991-07-24 IE IE262091A patent/IE76732B1/en not_active IP Right Cessation
- 1991-07-26 CA CA002048004A patent/CA2048004A1/en not_active Abandoned
- 1991-07-30 ZA ZA915958A patent/ZA915958B/xx unknown
- 1991-07-31 AU AU81528/91A patent/AU642282B2/en not_active Ceased
- 1991-08-05 MY MYPI91001417A patent/MY107807A/en unknown
- 1991-08-06 AP APAP/P/1991/000315A patent/AP266A/en active
- 1991-08-06 MX MX9100553A patent/MX9100553A/es unknown
- 1991-08-06 FI FI913733A patent/FI913733A/fi not_active Application Discontinuation
- 1991-08-06 NO NO91913063A patent/NO913063L/no unknown
- 1991-08-06 DE DE69118617T patent/DE69118617T2/de not_active Expired - Lifetime
- 1991-08-06 SG SG1996002038A patent/SG48820A1/en unknown
- 1991-08-06 EP EP91307209A patent/EP0470810B1/en not_active Expired - Lifetime
- 1991-08-06 ES ES91307209T patent/ES2088470T3/es not_active Expired - Lifetime
- 1991-08-06 AT AT91307209T patent/ATE136653T1/de not_active IP Right Cessation
- 1991-08-07 BR BR919103400A patent/BR9103400A/pt not_active Application Discontinuation
- 1991-08-07 KR KR1019910013636A patent/KR920004838A/ko not_active IP Right Cessation
- 1991-08-07 OA OA60059A patent/OA10036A/en unknown
- 1991-08-07 JP JP3197907A patent/JPH07101218B2/ja not_active Expired - Lifetime
-
1994
- 1994-08-09 US US08/287,759 patent/US5627037A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0063810A1 (en) * | 1981-04-29 | 1982-11-03 | Ciba-Geigy Ag | New devices and kits for immunological analysis |
Also Published As
Publication number | Publication date |
---|---|
ES2088470T3 (es) | 1996-08-16 |
DE69118617D1 (de) | 1996-05-15 |
MY107807A (en) | 1996-06-29 |
NO913063L (no) | 1992-02-10 |
IE912620A1 (en) | 1992-02-12 |
JPH07101218B2 (ja) | 1995-11-01 |
AU642282B2 (en) | 1993-10-14 |
ZA915958B (en) | 1992-04-29 |
FI913733A0 (fi) | 1991-08-06 |
JPH04252957A (ja) | 1992-09-08 |
CA2048004A1 (en) | 1992-02-08 |
AU8152891A (en) | 1992-02-13 |
SG48820A1 (en) | 1998-05-18 |
AP9100315A0 (en) | 1991-10-31 |
EP0470810B1 (en) | 1996-04-10 |
OA10036A (en) | 1996-10-14 |
IE76732B1 (en) | 1997-11-05 |
MX9100553A (es) | 1992-04-01 |
KR920004838A (ko) | 1992-03-28 |
EP0470810A1 (en) | 1992-02-12 |
NO913063D0 (no) | 1991-08-06 |
FI913733A (fi) | 1992-02-08 |
BR9103400A (pt) | 1992-05-19 |
US5627037A (en) | 1997-05-06 |
ATE136653T1 (de) | 1996-04-15 |
DE69118617T2 (de) | 1996-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AP266A (en) | One step test for absolute counts. | |
EP0347039B1 (en) | Method for discriminating between intact and damaged cells in a sample | |
Landay et al. | Procedural guidelines for performing immunophenotyping by flow cytometry | |
US4987086A (en) | Method for analysis of subpopulations of cells | |
EP0347210B1 (en) | Method for analysis of cellular components of a fluid | |
US5879900A (en) | Method for simultaneous analysis of cell viability, nucleated red blood cells and white blood cell differentials | |
JP4968805B2 (ja) | 網状細胞を同定するための試薬組成物及び方法 | |
US5776709A (en) | Method for preparation and analysis of leukocytes in whole blood | |
US6350619B1 (en) | Control particles for cell counting and instrument linearity | |
JPH0627017A (ja) | 多元的細胞識別分析法 | |
US6900023B1 (en) | Method for classifying and counting leukocytes | |
EP0608987B1 (en) | Method for detecting rare events | |
US5064616A (en) | Kit for analysis of subsets of subpopulations of leukocytes | |
JP4279900B2 (ja) | 細胞生存率、有核赤血球、および白血球分類の同時分析方法 | |
WO1997021994A9 (en) | Method for simultaneous analysis of cell viability, nucleated red blood cells and white blood cell differential | |
IL94067A (en) | Method and device for hydrating cells or bodies produced in populations with selected features, using at least one sensory parameter | |
Jeffery | Flow Cytometry | |
US6613535B1 (en) | HLA-B27 assay | |
US20020015971A1 (en) | Method for detecting rare events | |
Weaver et al. | Flow cytometry in the biomedical arena |