Genetic Test Details

Dentatorubral-pallidoluysian atrophy (DRPLA)

Test Information

Title
Dentatorubral-pallidoluysian atrophy (DRPLA)
Category
Neurogenetics
Sub Category
Dentatorubral-pallidoluysian atrophy
Gene/Platform/Region List
ATN1 (CAG repeats)
Test type
Single Gene
Samples Accepted
Blood, DNA, Cultured Cells, Amniocyte, CVS
Indications
Diagnosis, Carrier Cascade Testing, Prenatal
Test Methodology
Methodology Notes
TP-PCR and fragment analysis
Disease/Condition
Dentatorubral-pallidoluysian atrophy (DRPLA)

Last Updated: November 26, 2025