GRIA3 Gene Mental Retardation X-Linked Type 94 NGS Genetic DNA Test
Comprehensive Genetic Testing for X-Linked Intellectual Disability
The GRIA3 Gene Mental Retardation X-Linked Type 94 NGS Genetic DNA Test represents a breakthrough in neurological genetic diagnostics, offering precise identification of mutations in the GRIA3 gene that cause X-linked intellectual disability. This advanced testing methodology provides families and healthcare providers with critical information for understanding the genetic basis of developmental delays and cognitive impairments.
What Does This Test Measure?
This specialized genetic test utilizes next-generation sequencing (NGS) technology to comprehensively analyze the GRIA3 gene for mutations associated with X-linked mental retardation type 94. The test specifically detects:
- Point mutations and single nucleotide variants in the GRIA3 gene
- Small insertions and deletions affecting gene function
- Copy number variations that may impact gene expression
- Pathogenic variants linked to glutamate receptor dysfunction
The GRIA3 gene encodes the GluA3 subunit of AMPA-type glutamate receptors, which are crucial for synaptic transmission and neural plasticity in the brain. Mutations in this gene disrupt normal brain development and function, leading to the characteristic symptoms of X-linked intellectual disability.
Who Should Consider This Test?
This genetic test is recommended for individuals presenting with the following symptoms or family history:
- Unexplained developmental delays in early childhood
- Moderate to severe intellectual disability
- Speech and language development impairments
- Behavioral abnormalities including autism spectrum features
- Family history of X-linked inheritance pattern of mental retardation
- Males with developmental delays and affected maternal relatives
- Individuals with suspected genetic causes of cognitive impairment
Clinical Benefits of GRIA3 Genetic Testing
Undergoing the GRIA3 Gene Mental Retardation X-Linked Type 94 NGS Genetic DNA Test provides numerous clinical advantages:
- Accurate Diagnosis: Provides definitive genetic confirmation of X-linked intellectual disability type 94
- Family Planning Guidance: Enables informed reproductive decisions for at-risk families
- Personalized Management: Helps develop targeted intervention strategies based on genetic findings
- Prognostic Information: Offers insights into disease progression and potential complications
- Genetic Counseling Support: Includes professional guidance for understanding inheritance patterns
- Early Intervention: Facilitates timely implementation of appropriate therapies and support services
Understanding Your Test Results
Your GRIA3 genetic test results will be carefully interpreted by our team of genetic specialists and neurologists. The report will include:
- Positive Result: Indicates the presence of a pathogenic mutation in the GRIA3 gene, confirming the diagnosis of X-linked mental retardation type 94
- Negative Result: Suggests that no disease-causing mutations were detected in the GRIA3 gene, though other genetic causes should be considered
- Variant of Uncertain Significance: Identifies genetic changes whose clinical significance is currently unknown, requiring further evaluation
- Carrier Status: For female relatives, determines if they carry the mutation and risk passing it to offspring
All results are accompanied by comprehensive genetic counseling to ensure complete understanding and appropriate next steps for medical management.
Test Details and Pricing
| Test Parameter | Details |
|---|---|
| Test Name | GRIA3 Gene Mental Retardation X-Linked Type 94 NGS Genetic DNA Test |
| Regular Price | $700 USD |
| Discount Price | $500 USD |
| Turnaround Time | 3 to 4 Weeks |
| Sample Type | Blood, Extracted DNA, or One Drop Blood on FTA Card |
| Testing Method | Next-Generation Sequencing (NGS) Technology |
| Specialty | Neurological Genetics |
Pre-Test Requirements
Before undergoing testing, we recommend:
- Complete clinical history documentation of the patient
- Genetic counseling session to create a detailed family pedigree
- Discussion of testing implications with a genetic counselor
- Informed consent process explaining benefits and limitations
Nationwide Testing Availability
We have conveniently located branches across the United States, serving major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, and San Jose. Our state-of-the-art facilities ensure consistent, high-quality testing standards nationwide.
Take the Next Step Toward Genetic Clarity
If you or a family member are experiencing symptoms of developmental delay or intellectual disability, the GRIA3 Gene Mental Retardation X-Linked Type 94 NGS Genetic DNA Test can provide the answers you need. Our team of genetic specialists and neurologists are ready to guide you through the testing process and help you understand your results.
Call or WhatsApp us today at +1(267) 388-9828 to schedule your genetic counseling session and book your test. Take control of your genetic health with comprehensive, reliable testing from America’s leading genetics corporation.
