Skip to content

Genetic analysis for specific gene variants (e.g., *GLMBLIAGDH*) via next-generation sequencing

Published: August 9, 2026Updated: August 16, 2026

This test checks for certain genetic changes in a sample of your DNA, often used to identify inherited conditions or guide personalized treatment plans.

Quick summary

["Genetic testing helps determine if you may be at risk for conditions linked to specific gene mutations."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
100871-3
Short code
G. lamblia gdh gene Spec-Geno
Synonyms
G. lamblia gdh gene Spec-Geno
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
molgen
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What This Test Measures

The test analyzes a specific gene sequence (e.g., *GLMBLIAGDH*) to detect mutations, deletions, or duplications. This may include variations that could influence how your body functions at a molecular level.

Why It’s Ordered

Your healthcare provider may recommend this test if you have symptoms of a genetic disorder, a family history of certain conditions, or if you’re considering genetic counseling or prenatal testing.

Sample Collection and Preparation

The test typically requires a blood sample (whole blood) or saliva sample. DNA is extracted from these samples and prepared for sequencing to identify genetic variations.

Common Uses and Applications

Results from this test can help confirm a suspected genetic diagnosis, assess carrier status for inherited conditions, or guide decisions about genetic screening or therapies tailored to your genetic profile.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Genetic testing like this can uncover conditions that may not be apparent through traditional lab tests. Identifying gene variants can influence treatment options, risk assessments, or preventive measures, particularly in inherited disorders.

Frequently asked questions

What does this test involve?
This test involves advanced genetic sequencing to examine the DNA sequence of a specific gene. It’s not a routine blood panel but rather a targeted analysis for particular genetic markers.
Will I need to prepare for this test?
No special preparation is usually needed. You may be asked to fast or avoid certain medications, but this depends on the specific testing protocol. Always follow your healthcare provider’s instructions.
How long will it take to get results?
Results can take several weeks to months, depending on the complexity of the gene analysis and laboratory workflow. Your healthcare provider will discuss the timeline with you before ordering the test.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy