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EEF2 Gene Spinocerebellar ataxia type 26, autosomal dominant NGS Genetic Test

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EEF2 Gene Spinocerebellar ataxia type 26, autosomal dominant NGS Genetic Test

Short Name: EEF2 Gene SCA26 NGS Test

Also known as: SCA26 Genetic Test, EEF2 Gene Analysis

EEF2 Gene Spinocerebellar ataxia type 26, autosomal dominant NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses NGS Technology 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.

NGS Genetic TestAdults🏠 Home Collection

✍️ Written By

🩺 Medically Reviewed By

Dr Pasupathy Arumugam

Dr Pasupathy Arumugam

Consultant Pathologist · Reg: 21521

Last reviewed: September 7, 2026

Overview

To detect pathogenic mutations in the EEF2 gene using next-generation sequencing for definitive diagnosis of Spinocerebellar ataxia type 26, supporting clinical decision-making, family planning, and genetic counseling.

Test Code
1838
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
NGS Technology
Step 1

Sample Collection

Provide clinical history and undergo genetic counseling to draw a pedigree chart of affected family members. No fasting required.

Method: Venipuncture

Step 2

Laboratory Analysis

Blood sample collected via venipuncture or using an FTA card with one drop of blood.

Step 3

Report Delivery

Apply pressure to the site; minimal risk of bruising. Sample sent to lab for NGS analysis.

Timeline: 3 to 4 Weeks

Patient Instructions

1
Before the Test:Genetic counseling session to assess family history and clinical indications. No fasting required.
2
During the Test:Blood sample collection via venipuncture or FTA card. Procedure takes a few minutes.
3
After the Test:Sample processed using NGS technology. Report delivered in 3-4 weeks via online portal, email, or WhatsApp.

About This Test

Who Should Get This Test

To detect pathogenic mutations in the EEF2 gene using next-generation sequencing for definitive diagnosis of Spinocerebellar ataxia type 26, supporting clinical decision-making, family planning, and genetic counseling.

How to Prepare

  • Ensure proper identification of patient
  • Use sterile equipment for blood draw
  • For FTA card, follow specific instructions for blood application
  • Store samples at ambient room temperature

Doctor's Notes

Reviewed by — MBBS, MD (Pathology) · Reg. No. 21521

"This genetic test is essential for confirming SCA26 diagnosis, aiding in family planning, and guiding personalized management. Early detection through NGS technology improves patient outcomes and genetic counseling."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood or Extracted DNA or One drop Blood on FTA Card
Collection MethodVenipuncture

Understanding Your Results

Results indicate the presence or absence of mutations in the EEF2 gene associated with Spinocerebellar ataxia type 26. Interpretation should be done by a genetic specialist in the context of clinical symptoms and family history.
📊

Positive for EEF2 gene mutation

Confirms diagnosis of SCA26; autosomal dominant inheritance means 50% risk to offspring. Recommend genetic counseling and neurological management.

📊

Negative for EEF2 gene mutation

SCA26 unlikely; consider other causes of ataxia. Clinical follow-up and additional testing may be warranted.

⚠️ When to Consult a Doctor:

Consult a neurologist or geneticist if experiencing symptoms such as ataxia, tremors, or slurred speech, especially with a family history of spinocerebellar ataxia. After a positive genetic test, seek immediate genetic counseling and management planning.

Limitations

  • ⚠Test may not detect all possible variants in the EEF2 gene, such as deep intronic or regulatory mutations
  • ⚠Results require correlation with clinical findings and family history
  • ⚠Does not assess for other spinocerebellar ataxia types without additional tests

Risks & Considerations

  • ●Minimal risk from blood draw, such as bruising or infection
  • ●Potential psychological impact of genetic results, addressed through counseling

Frequently Asked Questions

What is the EEF2 Gene Spinocerebellar ataxia type 26 NGS Genetic Test?
This test uses next-generation sequencing to detect mutations in the EEF2 gene, which causes Spinocerebellar ataxia type 26 (SCA26), a neurodegenerative disorder affecting coordination and movement.
What are the common symptoms of SCA26?
Symptoms include ataxia (lack of coordination), balance difficulties, tremors, slurred speech, impaired fine motor skills, and abnormal eye movements, typically appearing in adulthood.
How is SCA26 diagnosed?
Diagnosis involves clinical evaluation, family history review, and genetic testing such as this NGS test to identify EEF2 gene mutations. Neurological examinations assess symptom extent.
What is the cost of this genetic test in India?
The test costs INR 20,000 at DNA Labs India, which includes the test itself and genetic counseling. Free home sample collection is available across India.
Is the test covered by insurance?
Insurance coverage varies; some plans may cover genetic testing. Check with your insurance provider. DNA Labs India does not guarantee coverage under specific schemes.
How long does it take to get results?
Results are typically available in 3 to 4 weeks after sample collection, delivered via online portal, email, or WhatsApp.
What sample is required for the test?
A blood sample, extracted DNA, or one drop of blood on an FTA card is required. No fasting is needed.
Is fasting required before the test?
No, fasting is not required for this genetic test.
Can the test be done at home?
Yes, DNA Labs India offers free home sample collection for online bookings across numerous cities in India.
What is the accuracy of the NGS test for SCA26?
NGS technology provides high accuracy for detecting mutations in the EEF2 gene, but results should be interpreted by a genetic specialist in clinical context.
What should I do if I have a family history of SCA26?
Consider genetic testing and counseling. Early diagnosis can guide management and family planning. Consult a geneticist or neurologist for advice.
Are there any risks associated with the test?
Risks are minimal, including slight bruising from blood draw. Psychological impact of results is addressed through pre- and post-test genetic counseling.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

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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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