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One-stop diagnosis with 3billion

Find out more about each test

  • Sequence the entire genome
    MethodNext generation sequencing
    ScopeWhole genome + mtDNA
    Variant Types*SNV, INDEL, SV (including CNV)
    ReanalysisUpon request**
    TAT6 weeks
  • Sequence all exons of ~20,000 genes
    MethodNext generation sequencing
    ScopeWhole Exome + mtDNA
    Variant Types*SNV, INDEL, CNV
    TAT6 weeks
  • Sequence specific genomic position
    MethodSanger sequencing
    ScopeTarget variants found by a preliminary test
    Variant Types-
    TAT2 weeks
  • Sequence data analysis only
    MethodRaw sequence data analysis
    ScopeDepends on the data received
    Variant TypesDepends on the data received
    ReanalysisDepends on the data received
    TAT2 weeks
* SNV : Single nucleotide variants / INDEL : Small insertion/deletions / CNV : Copy number variants / SV : Structural variants** If patient symptoms, family history, etc. change, or one year after the initial exam*** Consent renewal every 10 years

This is how 3billion's tests work

  • STEP 1
    The assigned medical professional requests a test.
  • STEP 2
    The patient's sample must be collected and sent to 3billion with the required documents.
  • STEP 3
    3billion extracts DNA from the sample to create genetic data.
  • STEP 4
    3billion's variant interpretation system, EVIDENCE, lists pathogenic variant candidates after analyzing them.
  • STEP 5
    3billion's Medical Genetics Division will confirm the top 1 ~ 2 variants that best explain the patient's phenotypes.
  • STEP 6
    Those cases with no pathogenic variants found will be reanalyzed daily with 3billion's reanalysis pipeline.

Are you considering
3billion's genetic testing?