ZNF674 Gene Mental Retardation X-Linked Type 92 NGS Genetic DNA Test
Comprehensive Genetic Testing for X-Linked Intellectual Disability
The ZNF674 Gene Mental Retardation X-Linked Type 92 NGS Genetic DNA Test represents a significant advancement in neurological genetic diagnostics. This specialized test focuses on identifying mutations in the ZNF674 gene, which plays a crucial role in brain development and cognitive function. X-linked mental retardation type 92 is a rare genetic condition characterized by intellectual disability that primarily affects males, though female carriers may exhibit milder symptoms.
What This Test Measures and Detects
Our advanced NGS (Next-Generation Sequencing) technology comprehensively analyzes the ZNF674 gene to identify:
- Point mutations and single nucleotide variants
- Small insertions and deletions (indels)
- Copy number variations affecting the ZNF674 gene
- Pathogenic variants associated with X-linked intellectual disability
- Novel mutations that may not be documented in existing databases
The ZNF674 gene encodes a zinc finger protein that functions as a transcriptional regulator in neural development. Mutations in this gene disrupt normal brain development, leading to the characteristic features of X-linked mental retardation type 92.
Who Should Consider This Test
This genetic test is recommended for individuals presenting with:
- Unexplained intellectual disability or developmental delay
- Family history of X-linked mental retardation
- Males with cognitive impairment and no clear diagnosis
- Families with multiple affected male relatives
- Individuals with developmental regression
- Patients with additional neurological symptoms and intellectual disability
- Couples planning pregnancy with family history of X-linked disorders
Clinical Symptoms and Indications
Patients with ZNF674-related mental retardation typically exhibit:
- Moderate to severe intellectual disability
- Delayed speech and language development
- Behavioral abnormalities including autism spectrum features
- Mild dysmorphic facial features in some cases
- Normal growth parameters without major physical abnormalities
- Variable neurological manifestations
Benefits of ZNF674 Genetic Testing
Accurate Diagnosis and Personalized Care
Obtaining a definitive genetic diagnosis provides numerous advantages:
- Precise Diagnosis: Eliminates diagnostic uncertainty and provides clear answers
- Family Planning: Enables informed reproductive decisions and genetic counseling
- Treatment Guidance: Helps tailor educational and therapeutic interventions
- Prognostic Information: Provides insight into disease progression and management
- Carrier Detection: Identifies female carriers for family risk assessment
- Research Contribution: Advances understanding of rare genetic disorders
Understanding Your Test Results
Our comprehensive genetic counseling support helps you interpret your results:
- Positive Result: Indicates a pathogenic mutation in the ZNF674 gene, confirming the diagnosis of X-linked mental retardation type 92
- Negative Result: Suggests that ZNF674 mutations are not the cause of symptoms, though other genetic causes should be considered
- Variant of Uncertain Significance: Identifies a genetic change whose clinical significance requires further investigation
- Carrier Status: For females, indicates whether they carry the mutation and risk passing it to offspring
All results are accompanied by detailed explanations and recommendations from our certified genetic counselors.
Test Information and Pricing
| Test Component | Details | Price (USD) |
|---|---|---|
| Test Name | ZNF674 Gene Mental Retardation X-Linked Type 92 NGS Genetic DNA Test | – |
| Discount Price | Limited time special offer | $500 |
| Regular Price | Standard pricing | $700 |
| Turnaround Time | Results in 3-4 weeks | – |
| Sample Type | Blood, Extracted DNA, or FTA Card | – |
| Methodology | Next-Generation Sequencing (NGS) | – |
Pre-Test Requirements
To ensure optimal testing outcomes, we require:
- Complete clinical history of the patient
- Genetic counseling session prior to testing
- Detailed pedigree chart of affected family members
- Informed consent for genetic testing
Nationwide Accessibility
We proudly serve patients across the United States with convenient testing locations in all major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and many more. Our network of certified genetic counselors and neurological specialists ensures you receive comprehensive care regardless of your location.
Take the Next Step Toward Answers
Don’t let uncertainty about neurological symptoms continue. Our ZNF674 genetic test provides the clarity needed for proper diagnosis and management. With our limited-time discount pricing at only $500 USD, now is the perfect opportunity to gain valuable genetic insights.
Call us today at +1(267) 388-9828 to schedule your genetic counseling session and book your test. Our genetic specialists are ready to guide you through the testing process and help you understand your results.
Early diagnosis through genetic testing can make a significant difference in managing neurological conditions and planning for the future. Trust our expertise in neurological genetics to provide the answers you need.
