CN107466319A - Gm杂交瘤细胞、单克隆抗体、试剂盒及其制备方法与应用 - Google Patents
Gm杂交瘤细胞、单克隆抗体、试剂盒及其制备方法与应用 Download PDFInfo
- Publication number
- CN107466319A CN107466319A CN201780000714.4A CN201780000714A CN107466319A CN 107466319 A CN107466319 A CN 107466319A CN 201780000714 A CN201780000714 A CN 201780000714A CN 107466319 A CN107466319 A CN 107466319A
- Authority
- CN
- China
- Prior art keywords
- kit
- antigen
- sample
- antibody
- detection
- 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
- 238000002360 preparation method Methods 0.000 title claims abstract description 32
- 210000004408 hybridoma Anatomy 0.000 title claims abstract description 25
- 239000000427 antigen Substances 0.000 claims abstract description 146
- 102000036639 antigens Human genes 0.000 claims abstract description 146
- 108091007433 antigens Proteins 0.000 claims abstract description 146
- 238000001514 detection method Methods 0.000 claims abstract description 70
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 8
- 239000000243 solution Substances 0.000 claims description 49
- 239000007788 liquid Substances 0.000 claims description 47
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 27
- 241000228212 Aspergillus Species 0.000 claims description 26
- 210000004027 cell Anatomy 0.000 claims description 20
- 239000000872 buffer Substances 0.000 claims description 18
- 239000012634 fragment Substances 0.000 claims description 17
- 239000007853 buffer solution Substances 0.000 claims description 15
- 102000035195 Peptidases Human genes 0.000 claims description 10
- 108091005804 Peptidases Proteins 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 235000019833 protease Nutrition 0.000 claims description 10
- 239000002504 physiological saline solution Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 208000015181 infectious disease Diseases 0.000 claims 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 claims 4
- 229920000926 Galactomannan Polymers 0.000 abstract description 107
- 238000012360 testing method Methods 0.000 abstract description 38
- 230000035945 sensitivity Effects 0.000 abstract description 6
- 201000010099 disease Diseases 0.000 abstract description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 5
- 230000004083 survival effect Effects 0.000 abstract description 4
- 238000003556 assay Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 26
- 238000002965 ELISA Methods 0.000 description 22
- 238000002474 experimental method Methods 0.000 description 20
- 102000004190 Enzymes Human genes 0.000 description 19
- 108090000790 Enzymes Proteins 0.000 description 19
- 229940088598 enzyme Drugs 0.000 description 19
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 15
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 description 15
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 description 15
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 description 15
- 238000005406 washing Methods 0.000 description 15
- 241000283973 Oryctolagus cuniculus Species 0.000 description 13
- 238000011084 recovery Methods 0.000 description 12
- 108010001336 Horseradish Peroxidase Proteins 0.000 description 11
- 238000005119 centrifugation Methods 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 9
- 230000008878 coupling Effects 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 238000010790 dilution Methods 0.000 description 8
- 239000012895 dilution Substances 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 8
- 239000001963 growth medium Substances 0.000 description 8
- 239000007790 solid phase Substances 0.000 description 8
- 239000000758 substrate Substances 0.000 description 8
- 241001225321 Aspergillus fumigatus Species 0.000 description 7
- 238000001556 precipitation Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 206010003445 Ascites Diseases 0.000 description 6
- 229940091771 aspergillus fumigatus Drugs 0.000 description 6
- 150000004676 glycans Chemical class 0.000 description 6
- 239000006210 lotion Substances 0.000 description 6
- 239000003550 marker Substances 0.000 description 6
- 210000002966 serum Anatomy 0.000 description 6
- 239000003381 stabilizer Substances 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical class N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 5
- 239000002609 medium Substances 0.000 description 5
- 229920001282 polysaccharide Polymers 0.000 description 5
- 239000005017 polysaccharide Substances 0.000 description 5
- 239000006228 supernatant Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000005847 immunogenicity Effects 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OMDQUFIYNPYJFM-XKDAHURESA-N (2r,3r,4s,5r,6s)-2-(hydroxymethyl)-6-[[(2r,3s,4r,5s,6r)-4,5,6-trihydroxy-3-[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]oxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O[C@H]2[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)[C@H](O)[C@H](O)[C@H](O)O1 OMDQUFIYNPYJFM-XKDAHURESA-N 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 3
- 229920002498 Beta-glucan Polymers 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 241000233866 Fungi Species 0.000 description 3
- 238000002835 absorbance Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000890 antigenic effect Effects 0.000 description 3
- FIVPIPIDMRVLAY-UHFFFAOYSA-N aspergillin Natural products C1C2=CC=CC(O)C2N2C1(SS1)C(=O)N(C)C1(CO)C2=O FIVPIPIDMRVLAY-UHFFFAOYSA-N 0.000 description 3
- 230000007910 cell fusion Effects 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 239000012149 elution buffer Substances 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- FIVPIPIDMRVLAY-RBJBARPLSA-N gliotoxin Chemical compound C1C2=CC=C[C@H](O)[C@H]2N2[C@]1(SS1)C(=O)N(C)[C@@]1(CO)C2=O FIVPIPIDMRVLAY-RBJBARPLSA-N 0.000 description 3
- 238000011134 hematopoietic stem cell transplantation Methods 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 239000007928 intraperitoneal injection Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 239000012898 sample dilution Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 210000000952 spleen Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229910021642 ultra pure water Inorganic materials 0.000 description 3
- 239000012498 ultrapure water Substances 0.000 description 3
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 2
- 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 2
- XZKIHKMTEMTJQX-UHFFFAOYSA-N 4-Nitrophenyl Phosphate Chemical compound OP(O)(=O)OC1=CC=C([N+]([O-])=O)C=C1 XZKIHKMTEMTJQX-UHFFFAOYSA-N 0.000 description 2
- FRXSZNDVFUDTIR-UHFFFAOYSA-N 6-methoxy-1,2,3,4-tetrahydroquinoline Chemical compound N1CCCC2=CC(OC)=CC=C21 FRXSZNDVFUDTIR-UHFFFAOYSA-N 0.000 description 2
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 2
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 2
- 201000002909 Aspergillosis Diseases 0.000 description 2
- 208000036641 Aspergillus infections Diseases 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 108010015776 Glucose oxidase Proteins 0.000 description 2
- 239000004366 Glucose oxidase Substances 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 206010035226 Plasma cell myeloma Diseases 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 238000001042 affinity chromatography Methods 0.000 description 2
- 230000000843 anti-fungal effect Effects 0.000 description 2
- 229940121375 antifungal agent Drugs 0.000 description 2
- 239000011324 bead Substances 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
- 210000001185 bone marrow Anatomy 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000287 crude extract Substances 0.000 description 2
- 239000012228 culture supernatant Substances 0.000 description 2
- 230000007850 degeneration Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 125000005909 ethyl alcohol group Chemical group 0.000 description 2
- 229940116332 glucose oxidase Drugs 0.000 description 2
- 235000019420 glucose oxidase Nutrition 0.000 description 2
- 230000003053 immunization Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 108010045069 keyhole-limpet hemocyanin Proteins 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 238000005374 membrane filtration Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 201000000050 myeloid neoplasm Diseases 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 238000005185 salting out Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 235000020183 skimmed milk Nutrition 0.000 description 2
- 239000007974 sodium acetate buffer Substances 0.000 description 2
- BHZOKUMUHVTPBX-UHFFFAOYSA-M sodium acetic acid acetate Chemical compound [Na+].CC(O)=O.CC([O-])=O BHZOKUMUHVTPBX-UHFFFAOYSA-M 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- TWNIBLMWSKIRAT-RWOPYEJCSA-N (1r,2s,3s,4s,5r)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol Chemical compound O1[C@@]2([H])OC[C@]1([H])[C@@H](O)[C@H](O)[C@@H]2O TWNIBLMWSKIRAT-RWOPYEJCSA-N 0.000 description 1
- SKIIKRJAQOSWFT-UHFFFAOYSA-N 2-[3-[1-(2,2-difluoroethyl)piperidin-4-yl]oxy-4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]pyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound FC(CN1CCC(CC1)OC1=NN(C=C1C=1C=NC(=NC=1)NC1CC2=CC=CC=C2C1)CC(=O)N1CC2=C(CC1)NN=N2)F SKIIKRJAQOSWFT-UHFFFAOYSA-N 0.000 description 1
- GHCZTIFQWKKGSB-UHFFFAOYSA-N 2-hydroxypropane-1,2,3-tricarboxylic acid;phosphoric acid Chemical compound OP(O)(O)=O.OC(=O)CC(O)(C(O)=O)CC(O)=O GHCZTIFQWKKGSB-UHFFFAOYSA-N 0.000 description 1
- UAIUNKRWKOVEES-UHFFFAOYSA-N 3,3',5,5'-tetramethylbenzidine Chemical compound CC1=C(N)C(C)=CC(C=2C=C(C)C(N)=C(C)C=2)=C1 UAIUNKRWKOVEES-UHFFFAOYSA-N 0.000 description 1
- YRNWIFYIFSBPAU-UHFFFAOYSA-N 4-[4-(dimethylamino)phenyl]-n,n-dimethylaniline Chemical compound C1=CC(N(C)C)=CC=C1C1=CC=C(N(C)C)C=C1 YRNWIFYIFSBPAU-UHFFFAOYSA-N 0.000 description 1
- 241000228197 Aspergillus flavus Species 0.000 description 1
- 241001465318 Aspergillus terreus Species 0.000 description 1
- 208000019838 Blood disease Diseases 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- 241001337994 Cryptococcus <scale insect> Species 0.000 description 1
- 241000283074 Equus asinus Species 0.000 description 1
- 241000283073 Equus caballus Species 0.000 description 1
- 206010017533 Fungal infection Diseases 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 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 1
- 239000004471 Glycine Substances 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 108091005461 Nucleic proteins Proteins 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 241000283977 Oryctolagus Species 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 102000003992 Peroxidases Human genes 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000282898 Sus scrofa Species 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 238000011481 absorbance measurement Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- OHDRQQURAXLVGJ-HLVWOLMTSA-N azane;(2e)-3-ethyl-2-[(e)-(3-ethyl-6-sulfo-1,3-benzothiazol-2-ylidene)hydrazinylidene]-1,3-benzothiazole-6-sulfonic acid Chemical compound [NH4+].[NH4+].S/1C2=CC(S([O-])(=O)=O)=CC=C2N(CC)C\1=N/N=C1/SC2=CC(S([O-])(=O)=O)=CC=C2N1CC OHDRQQURAXLVGJ-HLVWOLMTSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- 229940049706 benzodiazepine Drugs 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229940098773 bovine serum albumin Drugs 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 239000006285 cell suspension Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000012916 chromogenic reagent Substances 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- SEGLCEQVOFDUPX-UHFFFAOYSA-N di-(2-ethylhexyl)phosphoric acid Chemical compound CCCCC(CC)COP(O)(=O)OCC(CC)CCCC SEGLCEQVOFDUPX-UHFFFAOYSA-N 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- DGLRDKLJZLEJCY-UHFFFAOYSA-L disodium hydrogenphosphate dodecahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O DGLRDKLJZLEJCY-UHFFFAOYSA-L 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 208000014951 hematologic disease Diseases 0.000 description 1
- 210000003958 hematopoietic stem cell Anatomy 0.000 description 1
- 208000018706 hematopoietic system disease Diseases 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000013095 identification testing Methods 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000002649 immunization Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 201000009085 invasive aspergillosis Diseases 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003147 molecular marker Substances 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 244000039328 opportunistic pathogen Species 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 108040007629 peroxidase activity proteins Proteins 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 210000003720 plasmablast Anatomy 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000004153 renaturation Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000020509 sex determination Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
- 210000004989 spleen cell Anatomy 0.000 description 1
- 210000004988 splenocyte Anatomy 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000012536 storage buffer Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XPFJYKARVSSRHE-UHFFFAOYSA-K trisodium;2-hydroxypropane-1,2,3-tricarboxylate;2-hydroxypropane-1,2,3-tricarboxylic acid Chemical compound [Na+].[Na+].[Na+].OC(=O)CC(O)(C(O)=O)CC(O)=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O XPFJYKARVSSRHE-UHFFFAOYSA-K 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/14—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from fungi, algea or lichens
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/44—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
-
- 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
- G01N33/56961—Plant cells or fungi
-
- 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
- G01N33/577—Immunoassay; Biospecific binding assay; Materials therefor involving monoclonal antibodies binding reaction mechanisms characterised by the use of monoclonal antibodies; monoclonal antibodies per se are classified with their corresponding antigens
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
- C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/54—F(ab')2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/55—Fab or Fab'
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
- C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
- C07K2317/622—Single chain antibody (scFv)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
- C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
- C07K2317/626—Diabody or triabody
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/37—Assays involving biological materials from specific organisms or of a specific nature from fungi
- G01N2333/38—Assays involving biological materials from specific organisms or of a specific nature from fungi from Aspergillus
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Biotechnology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Food Science & Technology (AREA)
- Botany (AREA)
- Mycology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
Abstract
Description
| 体积(mL) | 糖含量(mg) | |
| 检测样品 | 0.04 | 0.088 |
| 全部样品 | 100 | 220 |
| 检测项目 | 浓度 | 含量(%) |
| DNA | 3.641μg/mL | 0.16 |
| 蛋白质 | 74.583μg/mL | 3.27 |
| 多糖 | 2.203mg/mL | 96.57 |
| 实施例 | 包被液中的缓冲液 | GM抗原终浓度 | 封闭液 | 样本处理液 |
| 实施例4 | 0.1mol/L Tris-HCl | 100ng/mL | 2%新生牛血清 | 0.03mol/L EDTA |
| 实施例5 | 0.1mol/L PBS | 100ng/mL | 2%新生牛血清 | 0.03mol/L EDTA |
| 实施例6 | 0.05mol/L CBS | 100ng/mL | 2%新生牛血清 | 0.03mol/L EDTA |
| 实施例7 | 0.1mol/L CBS | 100ng/mL | 2%新生牛血清 | 0.03mol/L EDTA |
| 实施例8 | 0.2mol/L CBS | 100ng/mL | 2%新生牛血清 | 0.03mol/L EDTA |
| 实施例9 | 生理盐水 | 100ng/mL | 2%新生牛血清 | 0.03mol/L EDTA |
| 实施例10 | 0.1mol/L Tris-HCl | 5μg/mL | 8%新生牛血清 | 0.1mol/L EDTA |
| 实施例11 | 0.1mol/L Tris-HCl | 5μg/mL | 5%新生牛血清 | 0.1mol/L EDTA |
| 实施例12 | 0.1mol/L Tris-HCl | 10μg/mL | 8%新生牛血清 | 0.12mol/L EDTA |
| 实施例13 | 0.1mol/L Tris-HCl | 10μg/mL | 8%新生牛血清 | 0.05mol/L蛋白酶K |
| 实施例14 | 0.1mol/L Tris-HCl | 10μg/mL | 8%新生牛血清 | 0.1mol/L蛋白酶K |
| 实施例15 | 0.1mol/L Tris-HCl | 10μg/mL | 8%新生牛血清 | 0.2mol/L蛋白酶K |
| 实施例16 | 0.1mol/L Tris-HCl | 10μg/mL | 8%新生牛血清 | 5%DMSO |
| 实施例17 | 0.1mol/L Tris-HCl | 10μg/mL | 8%新生牛血清 | 15%DMSO |
| 实施例18 | 0.1mol/L Tris-HCl | 10μg/mL | 8%新生牛血清 | 30%DMSO |
| 抗原浓度(ng/mL) | OD450 |
| 5 | 0.416 |
| 2.5 | 0.558 |
| 1 | 0.756 |
| 0.5 | 0.906 |
| 0.25 | 1.045 |
| 序号 | OD450 | 计算抗原浓度(μg/L) | 结果判断 |
| 1 | 0.695 | 1.33 | 阳性 |
| 2 | 0.570 | 2.4 | 阳性 |
| 3 | 0.625 | 1.85 | 阳性 |
| 4 | 0.493 | 3.45 | 阳性 |
| 5 | 0.720 | 1.18 | 阳性 |
| 6 | 0.593 | 2.15 | 阳性 |
| 7 | 0.502 | 3.31 | 阳性 |
| 8 | 0.637 | 1.75 | 阳性 |
| 9 | 0.576 | 2.33 | 阳性 |
| 10 | 0.708 | 1.25 | 阳性 |
| 11 | 0.819 | 0.74 | 疑似 |
| 12 | 0.493 | 3.45 | 阳性 |
| 13 | 0.634 | 1.77 | 阳性 |
| 14 | 0.503 | 3.3 | 阳性 |
| 15 | 0.674 | 1.47 | 阳性 |
| 16 | 0.627 | 1.83 | 阳性 |
| 17 | 0.612 | 1.97 | 阳性 |
| 18 | 0.434 | 4.57 | 阳性 |
| 19 | 0.494 | 3.44 | 阳性 |
| 20 | 0.768 | 0.94 | 阳性 |
| 序号 | 1 | 2 | OD450 | 计算抗原浓度(μg/L) |
| 1 | 0.634 | 0.638 | 0.636 | 1.76 |
| 2 | 0.637 | 0.635 | 0.636 | 1.76 |
| 3 | 0.632 | 0.641 | 0.637 | 1.75 |
| 4 | 0.641 | 0.633 | 0.637 | 1.75 |
| 5 | 0.633 | 0.638 | 0.636 | 1.76 |
| 6 | 0.635 | 0.632 | 0.634 | 1.78 |
| 7 | 0.637 | 0.643 | 0.640 | 1.72 |
| 8 | 0.635 | 0.636 | 0.636 | 1.76 |
| 9 | 0.631 | 0.633 | 0.632 | 1.79 |
| 10 | 0.642 | 0.634 | 0.638 | 1.74 |
| M | 1.76 | |||
| SD | 0.0184 | |||
| CV | 1% |
Claims (10)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/090519 WO2019000267A1 (zh) | 2017-06-28 | 2017-06-28 | Gm杂交瘤细胞、单克隆抗体、试剂盒及其制备方法与应用 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107466319A true CN107466319A (zh) | 2017-12-12 |
| CN107466319B CN107466319B (zh) | 2020-08-14 |
Family
ID=60554169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780000714.4A Active CN107466319B (zh) | 2017-06-28 | 2017-06-28 | Gm杂交瘤细胞、单克隆抗体、试剂盒及其制备方法与应用 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10428139B2 (zh) |
| CN (1) | CN107466319B (zh) |
| WO (1) | WO2019000267A1 (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001455A (zh) * | 2018-06-15 | 2018-12-14 | 天津瑞生物科技股份有限公司 | 一种肺泡灌洗液样本处理液及处理检测方法 |
| CN110146701A (zh) * | 2019-05-22 | 2019-08-20 | 广州爱康生物技术有限公司 | 一种用于检测曲霉菌的胶体金试纸卡及试剂盒 |
| CN110887966A (zh) * | 2019-12-17 | 2020-03-17 | 丹娜(天津)生物科技有限公司 | 一种曲霉菌的化学发光检测试剂盒及其应用 |
| CN111925993A (zh) * | 2020-09-29 | 2020-11-13 | 天津喜诺生物医药有限公司 | 一种鼠抗曲霉菌半乳甘露聚糖杂交瘤细胞株,单克隆抗体及应用 |
| CN114544933A (zh) * | 2022-02-21 | 2022-05-27 | 丹娜(天津)生物科技股份有限公司 | 一种用于曲霉半乳甘露聚糖检测的样品处理液及其应用 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110954696A (zh) * | 2019-11-27 | 2020-04-03 | 深圳华瑞达生物科技有限公司 | 一种曲霉半乳甘露聚糖聚糖检测试剂盒及其应用 |
| CN115932237A (zh) * | 2022-04-22 | 2023-04-07 | 浙江省农业科学院 | 样品稀释液、间接elisa检测试剂盒及其应用 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101149377A (zh) * | 2007-10-29 | 2008-03-26 | 南方医科大学珠江医院 | 用于检测曲霉的抗体 |
| WO2010082034A1 (en) * | 2009-01-16 | 2010-07-22 | University Of Exeter | Antibody |
| CN105866407A (zh) * | 2016-04-22 | 2016-08-17 | 丹娜(天津)生物科技有限公司 | 一种曲霉菌半乳甘露聚糖抗原免疫检测试剂盒及其制备方法与应用 |
-
2017
- 2017-06-28 CN CN201780000714.4A patent/CN107466319B/zh active Active
- 2017-06-28 WO PCT/CN2017/090519 patent/WO2019000267A1/zh not_active Ceased
-
2018
- 2018-10-26 US US16/172,175 patent/US10428139B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101149377A (zh) * | 2007-10-29 | 2008-03-26 | 南方医科大学珠江医院 | 用于检测曲霉的抗体 |
| WO2010082034A1 (en) * | 2009-01-16 | 2010-07-22 | University Of Exeter | Antibody |
| CN105866407A (zh) * | 2016-04-22 | 2016-08-17 | 丹娜(天津)生物科技有限公司 | 一种曲霉菌半乳甘露聚糖抗原免疫检测试剂盒及其制备方法与应用 |
Non-Patent Citations (2)
| Title |
|---|
| THORNTON,CR.: "Development of an immunochromatographic lateral-flow device for rapid serodiagosis of invasive aspergillosis", 《CLINICAL AND VACCINE IMMUNOLOGY》 * |
| 李培等: "半乳甘露聚糖实验诊断曲霉病的进展", 《中国呼吸与危重监护杂志》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001455A (zh) * | 2018-06-15 | 2018-12-14 | 天津瑞生物科技股份有限公司 | 一种肺泡灌洗液样本处理液及处理检测方法 |
| CN110146701A (zh) * | 2019-05-22 | 2019-08-20 | 广州爱康生物技术有限公司 | 一种用于检测曲霉菌的胶体金试纸卡及试剂盒 |
| CN110887966A (zh) * | 2019-12-17 | 2020-03-17 | 丹娜(天津)生物科技有限公司 | 一种曲霉菌的化学发光检测试剂盒及其应用 |
| CN111925993A (zh) * | 2020-09-29 | 2020-11-13 | 天津喜诺生物医药有限公司 | 一种鼠抗曲霉菌半乳甘露聚糖杂交瘤细胞株,单克隆抗体及应用 |
| CN114544933A (zh) * | 2022-02-21 | 2022-05-27 | 丹娜(天津)生物科技股份有限公司 | 一种用于曲霉半乳甘露聚糖检测的样品处理液及其应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019000267A1 (zh) | 2019-01-03 |
| CN107466319B (zh) | 2020-08-14 |
| US20190062412A1 (en) | 2019-02-28 |
| US10428139B2 (en) | 2019-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107466319A (zh) | Gm杂交瘤细胞、单克隆抗体、试剂盒及其制备方法与应用 | |
| US8822163B2 (en) | Method for measuring β-glucan, and β-glucan-binding protein for use in the method | |
| CN107192821B (zh) | 一种提高幽门螺杆菌致病菌株抗体检出率的改性胶乳免疫比浊测定试剂盒 | |
| CN102967709B (zh) | 检测玉米赤霉烯酮药物的酶联免疫试剂盒及其应用 | |
| CN105866407A (zh) | 一种曲霉菌半乳甘露聚糖抗原免疫检测试剂盒及其制备方法与应用 | |
| CN104198736B (zh) | 高效活性表达的鸭坦布苏病毒e蛋白核心抗原域蛋白的用途 | |
| CN107991485A (zh) | 用于检测可溶性st2蛋白的试剂盒 | |
| CN113721022B (zh) | 农田黄曲霉毒素产毒菌相对丰度快速鉴别方法及其应用 | |
| KR101440818B1 (ko) | 효모 세포벽 성분들 및 이의 검출 | |
| CN113480624B (zh) | 含有黄曲霉毒素预警分子的黄曲霉产毒菌参考物质、制备方法及其应用 | |
| Reiss et al. | Structure and function of the fungal cell wall | |
| CN109342711B (zh) | 多物种IL-1Ra与IL-1β及其比值同步测定的ELISA试剂盒 | |
| CN107012128A (zh) | 一种分泌抗黄曲霉毒素b1单克隆抗体的杂交瘤细胞株及其应用 | |
| CN113640510B (zh) | 农产品黄曲霉毒素分子预警方法 | |
| CN113866421B (zh) | 一种黄曲霉毒素产毒真菌的产毒力指示分子快检试剂盒及其用途 | |
| CN118388655A (zh) | 单克隆抗体及制备方法、应用、酶联免疫及免疫层析方法 | |
| CN113484512B (zh) | 黄曲霉毒素风险预警智能感知卡及其应用 | |
| CN111936856A (zh) | 新型免疫球蛋白e的表位、与其结合的抗体及包括所述抗体的用于分析试料中免疫球蛋白e的试剂盒 | |
| De Ruiter et al. | Immunogenic extracellular polysaccharides of Mucorales | |
| CN113834938B (zh) | 黄曲霉预警分子参考物质、制备方法及其应用 | |
| Kaukonen et al. | Identification of the reactive subunits of Aspergillus umbrosus involved in the antigenic response in farmer's lung | |
| CN113899905B (zh) | 一种黄曲霉毒素污染风险的分子预警方法及其应用 | |
| CN100357426C (zh) | 户尘螨的培养收集及其过敏原诊断和治疗制剂的制备方法 | |
| CN107083368B (zh) | 一种分泌抗总黄曲霉毒素单克隆抗体的杂交瘤细胞株及其应用 | |
| CN101710124A (zh) | 一种检测水产品中环丙沙星残留的酶联免疫试剂盒 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 300467, 101, building 1, building 14, ecological science and Technology Park, eco Road, 2018, Tian Cheng Avenue, ecological town, Tianjin Binhai New Area,. -2 Applicant after: Dana (Tianjin) Biotechnology Co.,Ltd. Address before: 300467 office building No. 14, office building, No. 14, No. 2018, Tian Avenue, Tianjin eco city, room 101, room 1, -2 Applicant before: DYNAMIKER BIOTECHNOLOGY (TIANJIN) Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 300467 Building 2, Rongzhi Industrial Park, 3667 Zhongbin Avenue, Zhongxin ecological city, Binhai New Area, Tianjin Patentee after: Dana (Tianjin) Biotechnology Co.,Ltd. Address before: Room 101-2, 1/F, 14 (3B) 1/F, Office Building, Eco-Tech Park, No. 2018 Zhongtian Avenue, Binhai New Area, Tianjin Patentee before: Dana (Tianjin) Biotechnology Co.,Ltd. |