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A Robust Polymerase Chain Reaction-based Assay for Quantifying Cytosine-guanine-guanine Trinucleotide Repeats in Fragile X Mental Retardation-1 Gene
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Genetics
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JoVE Journal Genetics
A Robust Polymerase Chain Reaction-based Assay for Quantifying Cytosine-guanine-guanine Trinucleotide Repeats in Fragile X Mental Retardation-1 Gene

A Robust Polymerase Chain Reaction-based Assay for Quantifying Cytosine-guanine-guanine Trinucleotide Repeats in Fragile X Mental Retardation-1 Gene

DOI:
10.3791/59963-v

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08:22 min

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September 16, 2019

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, , , , , , , , , ,
1Central Laboratory, Bao’an Maternity and Child Health Hospital,Jinan University, 2Department of Obstetrics and Gynaecology,The Chinese University of Hong Kong, 3Shenzhen Research Institute,The Chinese University of Hong Kong, 4Department of Genetics and Metabolism,Maternal and Child Health Hospital of Guangxi Zhuang Autonomous Region, 5PerkinElmer Diagnostics, 6Department of Obstetrics and Gynecology, Bao’an Maternity and Child Health Hospital,Jinan University, 7Maternal-Fetal Medicine Institute, Bao’an Maternity and Child Health Hospital,Jinan University

Chapters

  • 00:04Title
  • 00:44PCR Amplification
  • 02:20Purification of the PCR Products
  • 03:52Fragment Sizing of PCR Products
  • 05:32-SB”
  • 06:18Results: Quantification of CGG Repeats of FMR1
  • 07:29Conclusion

Summary

Automatic Translation

Automatic Translation

An accurate and robust polymerase chain reaction-based assay for quantifying cytosine-guanine-guanine trinucleotide repeats in the Fragile X mental retardation-1 gene facilitates molecular diagnosis and screening of Fragile X syndrome and Fragile X-related disorders with shorter turn-around time and investment in equipment.

Tags

Keywords: PCR AssayFragile X Mental Retardation-1 GeneCGG Trinucleotide RepeatsMolecular DiagnosisFragile X SyndromeFragile X-related DisordersCost-effectiveRapid ReportingDNA Sample PreparationPCR Master MixPCR Cleanup

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