TJP2 Gene Hypercholanemia NGS Genetic Test
Short Name: TJP2 Hypercholanemia NGS Test
Also known as: TJP2 Gene Test, Hypercholanemia Genetic Test
TJP2 Gene Hypercholanemia NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses Next-Generation Sequencing (NGS) on Blood or Extracted DNA or One drop Blood on FTA Card samples. Results in 3 to 4 weeks. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SULOCHANA HEMCHANDRA HOLLA
Consultant Medical Geneticist · Reg: 8532
Last reviewed: September 7, 2026
Overview
The purpose of this test is to identify mutations in the TJP2 gene that cause hypercholanemia, enabling accurate diagnosis, personalized treatment, and genetic counseling for affected individuals and families.
- Test Code
- 4703
- Price
- ₹20,000
- Sample Type
- Blood or Extracted DNA or One drop Blood on FTA Card
- Result Time
- 3 to 4 weeks
- Fasting Required
- No
- Method
- Next-Generation Sequencing (NGS)
Sample Collection
No specific preparation required, but clinical history and genetic counseling are advised.
Method: Venipuncture or FTA card collection
Laboratory Analysis
Blood sample collected via venipuncture or FTA card.
Report Delivery
Sample sent to lab for analysis. Results in 3-4 weeks.
Timeline: 3 to 4 weeks
Patient Instructions
About This Test
Who Should Get This Test
The purpose of this test is to identify mutations in the TJP2 gene that cause hypercholanemia, enabling accurate diagnosis, personalized treatment, and genetic counseling for affected individuals and families.
How to Prepare
- Ensure proper sample labeling
- Use sterile collection tubes
- Follow aseptic techniques
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"Early diagnosis through genetic testing can help in managing symptoms and providing genetic counseling for affected families."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed samples
- Insufficient sample volume
- Incorrect sample type
Understanding Your Results
Pathogenic variant detected
Confirms diagnosis of hypercholanemia. Genetic counseling and treatment recommended.
No pathogenic variant detected
Hypercholanemia unlikely due to TJP2 mutations. Consider other causes.
If symptoms persist or if there is a family history of hypercholanemia, consult a geneticist or hepatologist.
Limitations
- ⚠May not detect all possible mutations
- ⚠Results require clinical correlation
- ⚠Genetic counseling recommended
Risks & Considerations
- ●Minimal risk from blood draw
- ●Psychological impact of genetic results
Interfering Factors
- ●Sample contamination
- ●Degraded DNA
- ●Incorrect sample collection
Compare With Similar Tests
| Test | TJP2 Gene Hypercholanemia NGS Genetic Test | Whole Exome Sequencing | Sanger Sequencing |
|---|---|---|---|
| Comparison | TJP2 Gene Hypercholanemia NGS Genetic Test |
Frequently Asked Questions
What is hypercholanemia?
What causes hypercholanemia?
What are the symptoms of hypercholanemia?
How is hypercholanemia diagnosed?
What is the TJP2 gene?
What does the NGS genetic test involve?
How accurate is this test?
What is the cost of the test?
Is home sample collection available?
How long does it take to get results?
What should I do if the test is positive?
Can this test be used for prenatal diagnosis?
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Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
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✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.
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