GPR143 Gene Mutation Detection by Whole Blood DNA Analysis
This test checks for specific changes (mutations) in the GPR143 gene found in your DNA from a blood sample. These mutations may be linked to certain genetic conditions or risk factors.
["Understanding your GPR143 gene mutation status can help guide personalized medical advice or further testing."]
Key facts at a glance
- LOINC
- 48975-7
- Short code
- GPR143 gene Mut Anl Bld/T
- Synonyms
- GPR143 gene Mut Anl Bld/T
- Category
- chemistry
- Sample
- whole-blood
- Container
- Lavender-top (EDTA)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- molgen
- Specimen volume
- 3 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h
- Hemolysis max
- 0
- Lipemia max
- 0
- Icterus max
- 0
- TAT
- 4–24 hours
- Order
- routine
Why This Test Might Be Ordered
Your healthcare provider may recommend this test if you have a family history of rare genetic disorders, symptoms suggestive of a genetic condition, or if you’re part of a research study investigating GPR143-related health concerns. It’s also sometimes used in prenatal or carrier screening contexts.
What to Expect Before the Test
No special preparation is needed. You’ll provide a small blood sample, typically drawn from your arm. The process takes about 5 minutes, and you can resume normal activities afterward. If you’re pregnant or breastfeeding, inform your provider before the test.
What the Test Results Mean
Results will indicate whether the mutation is present in your DNA. A positive result means the mutation is detected; a negative result means it is not found in this sample. Results may require further evaluation by a genetic counselor or specialist.
Common Reasons for Testing
This test is often used in genetic counseling to assess risk for inherited conditions, diagnose suspected genetic disorders, or confirm suspected mutations in research or clinical trials. It’s not a routine screening test for general health.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
GPR143 mutations can be associated with rare genetic syndromes or conditions affecting sensory or metabolic pathways. Identifying these mutations helps healthcare providers tailor treatment plans, monitor symptoms, or recommend preventive measures. Results should always be interpreted in the context of your medical history and symptoms.
Short name
GPR143 Mutation Test
Frequently asked questions
What does a positive result mean?
Can this test be done on other body fluids besides blood?
How long will it take to get my results?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
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.
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