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कम बहुतायत प्रोटीन का पता लगाने के लिए प्लाज्मा या मूत्र के हाइड्रोजेल Nanoparticle कटाई
JoVE Journal
Bioengenharia
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JoVE Journal Bioengenharia
Hydrogel Nanoparticle Harvesting of Plasma or Urine for Detecting Low Abundance Proteins
DOI:

10:05 min

August 07, 2014

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Capítulos

  • 00:05Título
  • 01:47Nanoparticle Processing of Serum Samples
  • 03:44Nanoparticle Processing of Urine Samples
  • 08:07Results: Nanoparticle Capture and Concentration of Proteins from Plasma or Urine
  • 09:31Conclusion

Summary

Tadução automática

Several pathological biomarkers cannot be easily detected by current techniques because of their low concentration in biological fluids, the presence of degrading enzymes, and large amounts of high molecular weight proteins. Chemically functionalized hydrogel nanoparticles can harvest, preserve and concentrate low abundance proteins enabling the detection of previously undetectable biomarkers.

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