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IgY Technology: Extraction of Chicken Antibodies from Egg Yolk by Polyethylene Glycol (PEG) Precipitation
JoVE Journal
Immunology and Infection
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JoVE Journal Immunology and Infection
IgY Technology: Extraction of Chicken Antibodies from Egg Yolk by Polyethylene Glycol (PEG) Precipitation

IgY Technology: Extraction of Chicken Antibodies from Egg Yolk by Polyethylene Glycol (PEG) Precipitation

DOI:
10.3791/3084-v

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07:26 min

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May 01, 2011

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, , , ,
1Center for Biological Security,Robert Koch-Institute, 2CICVyA – INTA Castelar,Instituto de Virología, 3Center of Molecular Immunology,Ciudad de la Habana, Cuba, 4Department of Biology, Chemistry, Pharmacy, Institute of Biology-Neurobiology,Free University of Berlin, 5Institut of Pharmacology,Charité-University Medicine of Berlin

Chapters

  • 00:05Title
  • 01:19IgY-extraction by Means of PEG-precipitation
  • 06:53Conclusion

Summary

Automatic Translation

Automatic Translation

This protocol describes in particular the extraction of total IgY from egg yolk by means of polyethylene glycol precipitation and gives general information about IgY technology.

Tags

IgY TechnologyChicken AntibodiesEgg YolkPolyethylene Glycol (PEG) PrecipitationImmunizationI.m. VaccinationGene-Gun Plasmid-immunizationAntibody-titresBoost ImmunizationsLaying CapacityExtraction Of Total IgYPrecipitation ProcedureRemoval Of LipidsDialysisIgY-extract StoragePurity Of The ExtractTotal IgY Per EggAge Of The Laying HenTotal Potential Harvest Of IgY

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