CN114437211B - 基于猫过敏原Fel d1的卵黄抗体的制备方法 - Google Patents
基于猫过敏原Fel d1的卵黄抗体的制备方法 Download PDFInfo
- Publication number
- CN114437211B CN114437211B CN202210095763.3A CN202210095763A CN114437211B CN 114437211 B CN114437211 B CN 114437211B CN 202210095763 A CN202210095763 A CN 202210095763A CN 114437211 B CN114437211 B CN 114437211B
- Authority
- CN
- China
- Prior art keywords
- centrifuging
- stirring
- cat allergen
- fel
- allergen fel
- 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.)
- Active
Links
- 241000282326 Felis catus Species 0.000 title claims abstract description 52
- 210000002969 egg yolk Anatomy 0.000 title claims abstract description 42
- 239000013566 allergen Substances 0.000 title claims abstract description 37
- 102000002322 Egg Proteins Human genes 0.000 title claims abstract description 22
- 108010000912 Egg Proteins Proteins 0.000 title claims abstract description 22
- 235000013345 egg yolk Nutrition 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000000427 antigen Substances 0.000 claims abstract description 25
- 102000036639 antigens Human genes 0.000 claims abstract description 25
- 108091007433 antigens Proteins 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000001571 immunoadjuvant effect Effects 0.000 claims abstract description 11
- 239000000568 immunological adjuvant Substances 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 235000013601 eggs Nutrition 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 239000002671 adjuvant Substances 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 24
- 239000002244 precipitate Substances 0.000 claims description 19
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 18
- 102000004388 Interleukin-4 Human genes 0.000 claims description 17
- 108090000978 Interleukin-4 Proteins 0.000 claims description 17
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 17
- 230000003053 immunization Effects 0.000 claims description 17
- 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 claims description 12
- 102000004169 proteins and genes Human genes 0.000 claims description 12
- 108090000623 proteins and genes Proteins 0.000 claims description 12
- 238000002649 immunization Methods 0.000 claims description 11
- 239000013049 sediment Substances 0.000 claims description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- 239000011780 sodium chloride Substances 0.000 claims description 9
- 239000006228 supernatant Substances 0.000 claims description 9
- 238000012408 PCR amplification Methods 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 8
- 238000009210 therapy by ultrasound Methods 0.000 claims description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 6
- 239000004202 carbamide Substances 0.000 claims description 6
- 239000002773 nucleotide Substances 0.000 claims description 6
- 125000003729 nucleotide group Chemical group 0.000 claims description 6
- 238000012258 culturing Methods 0.000 claims description 5
- 239000013612 plasmid Substances 0.000 claims description 5
- 210000004027 cell Anatomy 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 4
- BPHPUYQFMNQIOC-NXRLNHOXSA-N isopropyl beta-D-thiogalactopyranoside Chemical compound CC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O BPHPUYQFMNQIOC-NXRLNHOXSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- SWECWXGUJQLXJF-BTJKTKAUSA-N Dimetindene maleate Chemical compound OC(=O)\C=C/C(O)=O.CN(C)CCC=1CC2=CC=CC=C2C=1C(C)C1=CC=CC=N1 SWECWXGUJQLXJF-BTJKTKAUSA-N 0.000 claims description 3
- 229930027917 kanamycin Natural products 0.000 claims description 3
- SBUJHOSQTJFQJX-NOAMYHISSA-N kanamycin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](N)[C@H](O)[C@@H](CO)O2)O)[C@H](N)C[C@@H]1N SBUJHOSQTJFQJX-NOAMYHISSA-N 0.000 claims description 3
- 229960000318 kanamycin Drugs 0.000 claims description 3
- 229930182823 kanamycin A Natural products 0.000 claims description 3
- 230000017448 oviposition Effects 0.000 claims description 3
- 230000036039 immunity Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 claims 1
- 241001465754 Metazoa Species 0.000 abstract description 5
- 125000003275 alpha amino acid group Chemical group 0.000 abstract 1
- 244000144977 poultry Species 0.000 abstract 1
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 20
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 20
- 229940046168 CpG oligodeoxynucleotide Drugs 0.000 description 12
- 241000287828 Gallus gallus Species 0.000 description 10
- 210000003746 feather Anatomy 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 206010020751 Hypersensitivity Diseases 0.000 description 5
- 230000007815 allergy Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 208000026935 allergic disease Diseases 0.000 description 4
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 4
- 150000001413 amino acids Chemical group 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229940046166 oligodeoxynucleotide Drugs 0.000 description 3
- 230000009465 prokaryotic expression Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 210000003296 saliva Anatomy 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 229960005486 vaccine Drugs 0.000 description 3
- 241000282324 Felis Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001962 electrophoresis Methods 0.000 description 2
- 238000001976 enzyme digestion Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- SKHCUBQVZJHOFM-NAKRPEOUSA-N Ala-Arg-Ile Chemical compound [H]N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(O)=O SKHCUBQVZJHOFM-NAKRPEOUSA-N 0.000 description 1
- ZDYNWWQXFRUOEO-XDTLVQLUSA-N Ala-Gln-Tyr Chemical compound [H]N[C@@H](C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O ZDYNWWQXFRUOEO-XDTLVQLUSA-N 0.000 description 1
- LSMDIAAALJJLRO-XQXXSGGOSA-N Ala-Thr-Glu Chemical compound [H]N[C@@H](C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(O)=O LSMDIAAALJJLRO-XQXXSGGOSA-N 0.000 description 1
- XCIGOVDXZULBBV-DCAQKATOSA-N Ala-Val-Lys Chemical compound CC(C)[C@H](NC(=O)[C@H](C)N)C(=O)N[C@@H](CCCCN)C(O)=O XCIGOVDXZULBBV-DCAQKATOSA-N 0.000 description 1
- JBDLMLZNDRLDIX-HJGDQZAQSA-N Asn-Thr-Leu Chemical compound [H]N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(C)C)C(O)=O JBDLMLZNDRLDIX-HJGDQZAQSA-N 0.000 description 1
- WXASLRQUSYWVNE-FXQIFTODSA-N Asp-Cys-Met Chemical compound CSCC[C@@H](C(=O)O)NC(=O)[C@H](CS)NC(=O)[C@H](CC(=O)O)N WXASLRQUSYWVNE-FXQIFTODSA-N 0.000 description 1
- LXKLDWVHXNZQGB-SRVKXCTJSA-N Asp-Cys-Tyr Chemical compound C1=CC(=CC=C1C[C@@H](C(=O)O)NC(=O)[C@H](CS)NC(=O)[C@H](CC(=O)O)N)O LXKLDWVHXNZQGB-SRVKXCTJSA-N 0.000 description 1
- RRKCPMGSRIDLNC-AVGNSLFASA-N Asp-Glu-Tyr Chemical compound [H]N[C@@H](CC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O RRKCPMGSRIDLNC-AVGNSLFASA-N 0.000 description 1
- QCVXMEHGFUMKCO-YUMQZZPRSA-N Asp-Gly-Leu Chemical compound CC(C)C[C@@H](C(O)=O)NC(=O)CNC(=O)[C@@H](N)CC(O)=O QCVXMEHGFUMKCO-YUMQZZPRSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- XTHUKRLJRUVVBF-WHFBIAKZSA-N Cys-Gly-Ser Chemical compound SC[C@H](N)C(=O)NCC(=O)N[C@@H](CO)C(O)=O XTHUKRLJRUVVBF-WHFBIAKZSA-N 0.000 description 1
- 208000001840 Dandruff Diseases 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- GMGKDVVBSVVKCT-NUMRIWBASA-N Gln-Asn-Thr Chemical compound [H]N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(O)=O GMGKDVVBSVVKCT-NUMRIWBASA-N 0.000 description 1
- NCWOMXABNYEPLY-NRPADANISA-N Glu-Ala-Val Chemical compound [H]N[C@@H](CCC(O)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(O)=O NCWOMXABNYEPLY-NRPADANISA-N 0.000 description 1
- NKLRYVLERDYDBI-FXQIFTODSA-N Glu-Glu-Asp Chemical compound OC(=O)CC[C@H](N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(O)=O NKLRYVLERDYDBI-FXQIFTODSA-N 0.000 description 1
- LWYUQLZOIORFFJ-XKBZYTNZSA-N Glu-Thr-Cys Chemical compound C[C@H]([C@@H](C(=O)N[C@@H](CS)C(=O)O)NC(=O)[C@H](CCC(=O)O)N)O LWYUQLZOIORFFJ-XKBZYTNZSA-N 0.000 description 1
- LRQXRHGQEVWGPV-NHCYSSNCSA-N Gly-Leu-Ile Chemical compound CC[C@H](C)[C@@H](C(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)CN LRQXRHGQEVWGPV-NHCYSSNCSA-N 0.000 description 1
- MYXNLWDWWOTERK-BHNWBGBOSA-N Gly-Thr-Pro Chemical compound C[C@H]([C@@H](C(=O)N1CCC[C@@H]1C(=O)O)NC(=O)CN)O MYXNLWDWWOTERK-BHNWBGBOSA-N 0.000 description 1
- CTGZVVQVIBSOBB-AVGNSLFASA-N His-His-Glu Chemical compound [H]N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CCC(O)=O)C(O)=O CTGZVVQVIBSOBB-AVGNSLFASA-N 0.000 description 1
- WEWCEPOYKANMGZ-MMWGEVLESA-N Ile-Cys-Pro Chemical compound CC[C@H](C)[C@@H](C(=O)N[C@@H](CS)C(=O)N1CCC[C@@H]1C(=O)O)N WEWCEPOYKANMGZ-MMWGEVLESA-N 0.000 description 1
- NGKPIPCGMLWHBX-WZLNRYEVSA-N Ile-Tyr-Thr Chemical compound CC[C@H](C)[C@@H](C(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)O)N NGKPIPCGMLWHBX-WZLNRYEVSA-N 0.000 description 1
- KFKWRHQBZQICHA-STQMWFEESA-N L-leucyl-L-phenylalanine Natural products CC(C)C[C@H](N)C(=O)N[C@H](C(O)=O)CC1=CC=CC=C1 KFKWRHQBZQICHA-STQMWFEESA-N 0.000 description 1
- 239000012880 LB liquid culture medium Substances 0.000 description 1
- MYGQXVYRZMKRDB-SRVKXCTJSA-N Leu-Asp-Lys Chemical compound CC(C)C[C@H](N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@H](C(O)=O)CCCCN MYGQXVYRZMKRDB-SRVKXCTJSA-N 0.000 description 1
- YVKSMSDXKMSIRX-GUBZILKMSA-N Leu-Glu-Asn Chemical compound [H]N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(N)=O)C(O)=O YVKSMSDXKMSIRX-GUBZILKMSA-N 0.000 description 1
- BGZCJDGBBUUBHA-KKUMJFAQSA-N Leu-Lys-Leu Chemical compound CC(C)C[C@H](N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(O)=O BGZCJDGBBUUBHA-KKUMJFAQSA-N 0.000 description 1
- SVBJIZVVYJYGLA-DCAQKATOSA-N Leu-Ser-Val Chemical compound [H]N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H](C(C)C)C(O)=O SVBJIZVVYJYGLA-DCAQKATOSA-N 0.000 description 1
- KCXUCYYZNZFGLL-SRVKXCTJSA-N Lys-Ala-Leu Chemical compound [H]N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(O)=O KCXUCYYZNZFGLL-SRVKXCTJSA-N 0.000 description 1
- WLCYCADOWRMSAJ-CIUDSAMLSA-N Lys-Asn-Cys Chemical compound NCCCC[C@H](N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CS)C(O)=O WLCYCADOWRMSAJ-CIUDSAMLSA-N 0.000 description 1
- ZXEUFAVXODIPHC-GUBZILKMSA-N Lys-Glu-Asn Chemical compound NCCCC[C@H](N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(N)=O)C(O)=O ZXEUFAVXODIPHC-GUBZILKMSA-N 0.000 description 1
- OJDFAABAHBPVTH-MNXVOIDGSA-N Lys-Ile-Gln Chemical compound [H]N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCC(N)=O)C(O)=O OJDFAABAHBPVTH-MNXVOIDGSA-N 0.000 description 1
- URGPVYGVWLIRGT-DCAQKATOSA-N Lys-Met-Ala Chemical compound [H]N[C@@H](CCCCN)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](C)C(O)=O URGPVYGVWLIRGT-DCAQKATOSA-N 0.000 description 1
- IPSDPDAOSAEWCN-RHYQMDGZSA-N Lys-Met-Thr Chemical compound [H]N[C@@H](CCCCN)C(=O)N[C@@H](CCSC)C(=O)N[C@@H]([C@@H](C)O)C(O)=O IPSDPDAOSAEWCN-RHYQMDGZSA-N 0.000 description 1
- MDDUIRLQCYVRDO-NHCYSSNCSA-N Lys-Val-Asn Chemical compound NC(=O)C[C@@H](C(O)=O)NC(=O)[C@H](C(C)C)NC(=O)[C@@H](N)CCCCN MDDUIRLQCYVRDO-NHCYSSNCSA-N 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- RXWPLVRJQNWXRQ-IHRRRGAJSA-N Met-His-His Chemical compound C([C@H](NC(=O)[C@@H](N)CCSC)C(=O)N[C@@H](CC=1N=CNC=1)C(O)=O)C1=CNC=N1 RXWPLVRJQNWXRQ-IHRRRGAJSA-N 0.000 description 1
- CMHTUJQZQXFNTQ-OEAJRASXSA-N Phe-Leu-Thr Chemical compound C[C@H]([C@@H](C(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC1=CC=CC=C1)N)O CMHTUJQZQXFNTQ-OEAJRASXSA-N 0.000 description 1
- PULPZRAHVFBVTO-DCAQKATOSA-N Pro-Glu-Arg Chemical compound [H]N1CCC[C@H]1C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O PULPZRAHVFBVTO-DCAQKATOSA-N 0.000 description 1
- BCNRNJWSRFDPTQ-HJWJTTGWSA-N Pro-Ile-Phe Chemical compound [H]N1CCC[C@H]1C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC1=CC=CC=C1)C(O)=O BCNRNJWSRFDPTQ-HJWJTTGWSA-N 0.000 description 1
- FHJQROWZEJFZPO-SRVKXCTJSA-N Pro-Val-Val Chemical compound CC(C)[C@@H](C(O)=O)NC(=O)[C@H](C(C)C)NC(=O)[C@@H]1CCCN1 FHJQROWZEJFZPO-SRVKXCTJSA-N 0.000 description 1
- HBOABDXGTMMDSE-GUBZILKMSA-N Ser-Arg-Val Chemical compound [H]N[C@@H](CO)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C(C)C)C(O)=O HBOABDXGTMMDSE-GUBZILKMSA-N 0.000 description 1
- XXXAXOWMBOKTRN-XPUUQOCRSA-N Ser-Gly-Val Chemical compound [H]N[C@@H](CO)C(=O)NCC(=O)N[C@@H](C(C)C)C(O)=O XXXAXOWMBOKTRN-XPUUQOCRSA-N 0.000 description 1
- MUJQWSAWLLRJCE-KATARQTJSA-N Ser-Leu-Thr Chemical compound [H]N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(O)=O MUJQWSAWLLRJCE-KATARQTJSA-N 0.000 description 1
- FKYWFUYPVKLJLP-DCAQKATOSA-N Ser-Pro-Leu Chemical compound CC(C)C[C@@H](C(O)=O)NC(=O)[C@@H]1CCCN1C(=O)[C@@H](N)CO FKYWFUYPVKLJLP-DCAQKATOSA-N 0.000 description 1
- SRSPTFBENMJHMR-WHFBIAKZSA-N Ser-Ser-Gly Chemical compound OC[C@H](N)C(=O)N[C@@H](CO)C(=O)NCC(O)=O SRSPTFBENMJHMR-WHFBIAKZSA-N 0.000 description 1
- OZPDGESCTGGNAD-CIUDSAMLSA-N Ser-Ser-Lys Chemical compound NCCCC[C@@H](C(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CO OZPDGESCTGGNAD-CIUDSAMLSA-N 0.000 description 1
- GFDUZZACIWNMPE-KZVJFYERSA-N Thr-Ala-Met Chemical compound [H]N[C@@H]([C@@H](C)O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCSC)C(O)=O GFDUZZACIWNMPE-KZVJFYERSA-N 0.000 description 1
- FQPDRTDDEZXCEC-SVSWQMSJSA-N Thr-Ile-Ser Chemical compound [H]N[C@@H]([C@@H](C)O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(O)=O FQPDRTDDEZXCEC-SVSWQMSJSA-N 0.000 description 1
- ISERLACIZUGCDX-ZKWXMUAHSA-N Val-Asp-Ala Chemical compound C[C@@H](C(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C(C)C)N ISERLACIZUGCDX-ZKWXMUAHSA-N 0.000 description 1
- TZVUSFMQWPWHON-NHCYSSNCSA-N Val-Asp-Leu Chemical compound CC(C)C[C@@H](C(=O)O)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C(C)C)N TZVUSFMQWPWHON-NHCYSSNCSA-N 0.000 description 1
- CVIXTAITYJQMPE-LAEOZQHASA-N Val-Glu-Asn Chemical compound CC(C)[C@H](N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(N)=O)C(O)=O CVIXTAITYJQMPE-LAEOZQHASA-N 0.000 description 1
- GBESYURLQOYWLU-LAEOZQHASA-N Val-Glu-Asp Chemical compound CC(C)[C@@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CC(=O)O)C(=O)O)N GBESYURLQOYWLU-LAEOZQHASA-N 0.000 description 1
- VLDMQVZZWDOKQF-AUTRQRHGSA-N Val-Glu-Gln Chemical compound CC(C)[C@@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCC(=O)N)C(=O)O)N VLDMQVZZWDOKQF-AUTRQRHGSA-N 0.000 description 1
- QPPZEDOTPZOSEC-RCWTZXSCSA-N Val-Met-Thr Chemical compound C[C@H]([C@@H](C(=O)O)NC(=O)[C@H](CCSC)NC(=O)[C@H](C(C)C)N)O QPPZEDOTPZOSEC-RCWTZXSCSA-N 0.000 description 1
- 238000000246 agarose gel electrophoresis Methods 0.000 description 1
- 108010005233 alanylglutamic acid Proteins 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 210000003503 anal sac Anatomy 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 108010092854 aspartyllysine Proteins 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 239000002299 complementary DNA Substances 0.000 description 1
- 239000012468 concentrated sample Substances 0.000 description 1
- 108010060199 cysteinylproline Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- FSXRLASFHBWESK-UHFFFAOYSA-N dipeptide phenylalanyl-tyrosine Natural products C=1C=C(O)C=CC=1CC(C(O)=O)NC(=O)C(N)CC1=CC=CC=C1 FSXRLASFHBWESK-UHFFFAOYSA-N 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001502 gel electrophoresis Methods 0.000 description 1
- 108010057083 glutamyl-aspartyl-leucine Proteins 0.000 description 1
- 108010050848 glycylleucine Proteins 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 108010028295 histidylhistidine Proteins 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 230000016784 immunoglobulin production Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000027866 inflammatory disease Diseases 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 210000004561 lacrimal apparatus Anatomy 0.000 description 1
- 108010044056 leucyl-phenylalanine Proteins 0.000 description 1
- 108010057821 leucylproline Proteins 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 108010005942 methionylglycine Proteins 0.000 description 1
- 238000012257 pre-denaturation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 206010039083 rhinitis Diseases 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 210000001732 sebaceous gland Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 108010069117 seryl-lysyl-aspartic acid Proteins 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 108010061238 threonyl-glycine Proteins 0.000 description 1
- 108010051110 tyrosyl-lysine Proteins 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
- C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/02—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies from eggs
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/70—Vectors or expression systems specially adapted for E. coli
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/10—Immunoglobulins specific features characterized by their source of isolation or production
- C07K2317/11—Immunoglobulins specific features characterized by their source of isolation or production isolated from eggs
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2800/00—Nucleic acids vectors
- C12N2800/10—Plasmid DNA
- C12N2800/101—Plasmid DNA for bacteria
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Zoology (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Immunology (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Gastroenterology & Hepatology (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- Plant Pathology (AREA)
- Microbiology (AREA)
- Peptides Or Proteins (AREA)
Abstract
Description
组别 | 首次免疫 | 2~3次加强免疫 |
A组 | 弗氏完全佐剂 | 弗氏不完全佐剂 |
B组 | 氢氧化铝+CpG-ODN+BSF-1(1:2:7) | 氢氧化铝+CpG-ODN+BSF-1(1:2:7) |
C组 | 氢氧化铝+CpG-ODN+BSF-1(2:4:4) | 氢氧化铝+CpG-ODN+BSF-1(2:4:4) |
D组 | 氢氧化铝+CpG-ODN+BSF-1(3:3:4) | 氢氧化铝+CpG-ODN+BSF-1(3:3:4) |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210095763.3A CN114437211B (zh) | 2022-01-26 | 2022-01-26 | 基于猫过敏原Fel d1的卵黄抗体的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210095763.3A CN114437211B (zh) | 2022-01-26 | 2022-01-26 | 基于猫过敏原Fel d1的卵黄抗体的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114437211A CN114437211A (zh) | 2022-05-06 |
CN114437211B true CN114437211B (zh) | 2024-03-12 |
Family
ID=81369554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210095763.3A Active CN114437211B (zh) | 2022-01-26 | 2022-01-26 | 基于猫过敏原Fel d1的卵黄抗体的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114437211B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103554254A (zh) * | 2013-11-05 | 2014-02-05 | 四川理工学院 | 一种抗人a组轮状病毒的鸡卵黄抗体及其制备方法和应用 |
CN108025059A (zh) * | 2015-09-08 | 2018-05-11 | 苏黎世大学 | 抗猫过敏的组合物 |
CN108064276A (zh) * | 2014-10-22 | 2018-05-22 | 塞坝有限责任公司 | Cmv的修饰病毒样颗粒 |
CN109111518A (zh) * | 2018-08-31 | 2019-01-01 | 广西壮族自治区兽医研究所 | 防治猫瘟热的特异性卵黄抗体及其制备方法 |
CN113301918A (zh) * | 2018-12-20 | 2021-08-24 | 塞坝股份公司 | Cmv的通过融合修饰的病毒样颗粒 |
-
2022
- 2022-01-26 CN CN202210095763.3A patent/CN114437211B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103554254A (zh) * | 2013-11-05 | 2014-02-05 | 四川理工学院 | 一种抗人a组轮状病毒的鸡卵黄抗体及其制备方法和应用 |
CN108064276A (zh) * | 2014-10-22 | 2018-05-22 | 塞坝有限责任公司 | Cmv的修饰病毒样颗粒 |
CN108025059A (zh) * | 2015-09-08 | 2018-05-11 | 苏黎世大学 | 抗猫过敏的组合物 |
CN109111518A (zh) * | 2018-08-31 | 2019-01-01 | 广西壮族自治区兽医研究所 | 防治猫瘟热的特异性卵黄抗体及其制备方法 |
CN113301918A (zh) * | 2018-12-20 | 2021-08-24 | 塞坝股份公司 | Cmv的通过融合修饰的病毒样颗粒 |
Also Published As
Publication number | Publication date |
---|---|
CN114437211A (zh) | 2022-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI357906B (en) | Neutralizing epitope-based growth enhancing vaccin | |
CN108586618B (zh) | 一种猪流行性腹泻亚单位疫苗的制备及应用 | |
CN101489584B (zh) | 重组减毒梭状芽孢杆菌生物体和疫苗 | |
EP3818079A2 (en) | Antibodies against disease causing agents of poultry and uses thereof | |
CN107812183B (zh) | 一种腐败梭菌α毒素重组亚单位疫苗及其生产方法 | |
CN111471701B (zh) | 高效表达鹅星状病毒可溶性衣壳蛋白的orf2基因的方法及其应用 | |
CN101094685B (zh) | 鞭毛蛋白在鼠疫耶尔森氏菌的免疫疗法中的用途 | |
CN114437211B (zh) | 基于猫过敏原Fel d1的卵黄抗体的制备方法 | |
CN114478776A (zh) | 一种抗鸡tlr15蛋白的多克隆抗体及制备方法 | |
Leiva et al. | Use of adjuvant ISA VG 71 to produce neutralizing egg yolk antibodies against bothropic venom | |
CN110746496B (zh) | 一种鲍曼不动杆菌的pal重组蛋白及其编码基因和它们的应用 | |
CN109021115A (zh) | 一种猪圆环病毒三价亚单位疫苗 | |
CN109627316A (zh) | 草鱼IFN-γ2基因及其编码的重组蛋白和应用 | |
CN115850404B (zh) | 一种串联优势表位的重组猪丹毒杆菌表面保护抗原a及其应用 | |
CN109608541B (zh) | 一种抗猪产肠毒素大肠杆菌卵黄抗体及其制备方法 | |
CN111440815A (zh) | 一种新型鸭呼肠孤病毒的复合疫苗及卵黄抗体制备方法 | |
CN114699521B (zh) | 基于金属硫蛋白家族的免疫佐剂及其应用 | |
CN116554346A (zh) | 一种串联羊源大肠杆菌毒力基因融合蛋白的制备和应用 | |
CN113855795A (zh) | 禽戊型肝炎病毒orf2亚单位疫苗 | |
CN101421296B (zh) | 用于治疗过敏的属于欧蓍草(Parietaria judaica)脂质转移家族的低变应原的嵌合蛋白质 | |
CN107469076B (zh) | Il-2蛋白在制备动物疫苗佐剂中的应用 | |
CN107362358B (zh) | Il-17a蛋白在制备动物疫苗佐剂中的应用 | |
CN109517044B (zh) | 一种猪流行性腹泻病毒基因工程抗原和抗体 | |
CN114487439A (zh) | 检测猫过敏原Fel d1卵黄抗体的间接ELISA方法 | |
CN107973849B (zh) | 一种用于增强猪疫苗免疫效果的蛋白质及其应用 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240415 Address after: Room A512, No. 53 Jiefang Road, Qinhuai District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Shengyu Century Biotechnology Co.,Ltd. Country or region after: China Address before: 210000 room 630, building a, phase I, Zhongdan Ecological Life Science Industrial Park, No. 3-1, xinjinhu Road, Jiangbei new area, Nanjing, Jiangsu Patentee before: Nanjing maixiweike Biotechnology Co.,Ltd. Country or region before: China |