Whole Exome Sequencing: Advanced Diagnostic Genomics
Whole exome sequencing (WES) represents a powerful genetic test that analyzes protein-coding regions of the genome, known as the exome, to identify genetic variants associated with various disorders. This advanced sequencing technology provides comprehensive insights into your genetic code.
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Why Choose NxGen for Whole Exome Sequencing
At NxGen Genetics, we combine advanced technology with expert analysis and personalized care to deliver reliable genetic testing services in the Middle East. Our partnerships with internationally accredited laboratories ensure the highest quality standards, while our experienced genetic counselors provide comprehensive support throughout your testing journey. We make advanced genetic diagnosis accessible through competitive pricing without compromising on quality.
Benefits of Choosing WES:
- Comprehensive analysis of protein-coding genes includes examining exons for potential mutations.
- Higher diagnostic yield compared to traditional genetic testing
- Cost-effective compared to whole genome sequencing, especially when using exome analysis.
- Ability to identify rare genetic variants through advanced genomic techniques.
- Potential to diagnose complex disorders
The Testing Process
Your WES journey begins with a comprehensive consultation to understand your medical history and testing needs. We offer:
Initial Consultation
Our genetic counselor reviews your medical history and discusses how WES may help identify genetic variants related to your condition.
Sample Collection
A simple blood draw provides the DNA needed for sequencing analysis.
Laboratory Analysis
Our genetics laboratory performs: Advanced exome capture and sequencing Comprehensive data analysis Detailed variant interpretation Clinical significance assessment
Results and Interpretation
Our team of experts analyzes the sequencing data to provide: Detailed medical report Identification of significant variants Assessment of potential genetic causes Recommendations for follow-up.
How WES Works?
Using next-generation sequencing technology, WES analyzes the entire exome, capturing crucial genetic information that may be missed by traditional testing methods. This detailed analysis of protein-coding regions of the genome allows us to identify genetic variants, including mutations that could be responsible for various conditions.
Clinical Applications
WES proves particularly valuable in several scenarios:
- Undiagnosed Conditions: For patients with complex symptoms suggesting a genetic disease that remain unexplained after previous genetic testing or medical evaluations.
- Developmental Disorders When investigating developmental delays or conditions that may have a genetic basis.
- Rare Genetic Conditions To identify rare genetic variants that might not be detected through conventional testing methods.
- Family Planning For understanding inherited conditions and making informed decisions about family planning.
When to Consider WES
WES may be particularly valuable if you have:
- Remained undiagnosed after previous genetic testing, despite the use of whole-exome sequencing.
- Complex symptoms suggesting a genetic disorder may be linked to specific mutations in the DNA sequence.
- A family history of genetic conditions
- Interest in comprehensive genetic screening
Expert Support Throughout Your Journey
Our team provides comprehensive support, including genetic counseling and cost analysis.
- Pre-test genetic counseling
- Detailed results interpretation
- Post-test consultation
- Ongoing support and guidance
- Coordination with your healthcare providers
Types of Results
WES testing may reveal several types of findings, including mutations and variants in the DNA sequence.
Primary Findings These directly relate to the reason for testing, potentially identifying genetic variants associated with your specific symptoms or condition.
Secondary Findings Following American College of Medical Genetics and Genomics guidelines, we may also identify other medically actionable genetic variants that could impact your health.
Primary Findings These directly relate to the reason for testing, potentially identifying genetic variants associated with your specific symptoms or condition.
Secondary Findings Following American College of Medical Genetics and Genomics guidelines, we may also identify other medically actionable genetic variants that could impact your health.
Advanced Analysis Options
We offer various sequencing approaches to meet different clinical needs:
Trio Sequencing: Analyzing the exomes of both parents and child can help identify new genetic changes, mutations, and inheritance patterns.
Clinical Exome Analysis Focused interpretation of genes known to be associated with specific conditions or symptoms.
Trio Sequencing: Analyzing the exomes of both parents and child can help identify new genetic changes, mutations, and inheritance patterns.
Clinical Exome Analysis Focused interpretation of genes known to be associated with specific conditions or symptoms.
Understanding Whole Exome Sequencing
Whole exome sequencing examines approximately 20,000 genes that contain instructions for making proteins in the human genome. By focusing on these coding regions, where about 85% of known disease-causing variants occur, WES offers a cost-effective approach to identifying genetic causes of disorders.
Our WES Testing Options:
We offer several comprehensive whole exome sequencing packages to meet your specific needs:
Solo WES
Individual exome analysis provides detailed examination of your protein-coding genes to identify potential genetic variants associated with your condition.
Trio WES
This comprehensive package analyzes the exomes of both parents and child to help identify new genetic changes and inheritance patterns, providing a complete picture of family genetics.
WES Plus Mitochondrial DNA
Our most comprehensive option combines whole exome sequencing with complete mitochondrial DNA analysis, offering insights into both nuclear and mitochondrial genetic conditions.
Book Your WES Consultation
Take the first step toward comprehensive genetic diagnosis. Our clinical genetics team will help determine if whole exome sequencing is right for you.
Note: WES is a complex genetic test that may reveal unexpected findings. Our genetics team will guide you through the entire process and help you understand the implications of your results.
The facilities diagnostic testing helped identify my condition when other options failed. The team's expertise and quick results made all the difference in my treatment journey.
The facilities diagnostic testing helped identify my condition when other options failed. The team's expertise and quick results made all the difference in my treatment journey.
Book a Lab Visit
Please feel welcome to contact our friendly reception staff with any general or medical enquiry. Our doctors will receive or return any urgent calls.
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Frequently Asked Questions
How long does WES testing take?
Results are typically available within 8-12 weeks.
What can't whole-exome sequencing (WES) detect?
WES may not detect certain types of genetic changes, such as those in non-coding regions or some structural variations.
Is genetic counseling included with the cost of the testing?
Yes, we provide comprehensive genetic counseling before and after testing.
