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Test Name: UGT1A1 Genotyping for Irinotecan Toxicity
Compliance:LDT
Test Description:UGT1A1 gene mutations cause accumulation of toxic metabolite SN-38 (active toxic metabolite of Irinotecan), which may lead to irinotecan-related toxicities (neutropenia, diarrhea). Variations in TA repeat number in the TATAAA element of the 5' UGT1A1-promoter affect transcription efficiency. Individuals homozygous for the A(TA)7TAA allele are at an elevated risk of developing toxicity phenotypes with irinotecan treatment.
Methodology:PCR-Sanger sequencing analysis of promoter region and exon 1 of UGT1A1 gene
Gene Name:

UGT1A1

Protein Name:
Specimen Requirements:EDTA Blood (5mL)
Storage Condition:Ambient Temperature / 4℃ (if overnight is needed)
Turn Around Time:5 working days from day of specimen received
OMIM:
Genetic Home Reference:
Phone: +852.2986.1213
Fax:+852.2527.7028
E-mail:contact@hk-mpdc.com
27/F., Strand 50, No.50 Bonham Strand, Sheung Wan, Hong Kong
Opening Hours
Mondays to Fridays: 09:00-18:00
Saturdays: 09:00-16:00
Sundays and Public Holidays: Closed

For specimen pickup arrangements, please phone +852.2986.1213


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