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Detection of Antibodies That Neutralize the Cellular Uptake of Enzyme Replacement Therapies with a Cell-based Assay
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면역학 및 감염병학
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JoVE 신문 면역학 및 감염병학
Detection of Antibodies That Neutralize the Cellular Uptake of Enzyme Replacement Therapies with a Cell-based Assay

Detection of Antibodies That Neutralize the Cellular Uptake of Enzyme Replacement Therapies with a Cell-based Assay

DOI:
10.3791/57777-v

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07:52 min

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September 10, 2018

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, , , ,
1BioMarin Pharmaceutical Inc

Chapters

  • 00:04Title
  • 00:56Cell Plating and Sample Preparation
  • 03:43Sample Addition and Cell Viability Staining
  • 05:44Results: Representative Neutralizing Antibody (NAb) Detection by Enzyme Replacement Therapy (ERT)
  • 07:09Conclusion

Summary

자동 번역

자동 번역

Here we present a cell-based flow cytometry method to detect neutralizing antibodies or other factors that interfere with the cellular uptake of enzyme replacement therapies in a human matrix, such as cerebral spinal fluid (CSF) or human serum.

Tags

AntibodiesNeutralizingEnzyme Replacement TherapyCell-based AssayImmunogenicityBioanalyticalDrug SafetyEfficacyPharmacokineticsPharmacodynamicsJurkat CellsMannose-6-phosphate ReceptorFlow CytometryERT BeadsMagnetic SeparationRotary Shaker

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