Neuromuscular NGS Assay

Overview


Neuromuscular Disorders: Understanding the Link Between Nerves and Muscle Neuromuscular disorders are a diverse group of conditions that disrupt communication between nerves and muscles, leading to progressive muscle weakness, fatigue, pain, and impaired movement. These disorders affect the muscles, peripheral nervous system, and the pathways that control muscle function. Symptoms can appear anytime from infancy to adulthood and may include difficulty swallowing, balance issues, and loss of muscle tone. Diagnosis relies on advanced techniques such as genetic testing, electromyography, muscle biopsy, and biochemical analysis.

Genetic testing is revolutionizing the diagnosis and treatment of neuromuscular disorders, enabling precise identification of conditions that were once difficult to diagnose based on symptoms alone. From early-onset spinal muscular atrophy where targeted therapies now offer hope to hereditary polyneuropathies and other genetically complex disorders, advanced genetic diagnostics provide clarity in the face of heterogeneity. By uncovering the root cause, genetic insights guide personalized treatment strategies and improve patient outcomes. The Genes2Me Neuromuscular NGS Assay Panel targets key genes linked to a wide spectrum of hereditary conditions including muscular dystrophies, inherited myopathies, spinal muscular atrophies, and more. By delivering accurate genetic insights, this panel empowers healthcare providers to validate clinical diagnoses, anticipate disease outcomes, optimize treatment strategies, and offer informed genetic counselling for families.

Product highlights & key features
Comprehensive Genetic Coverage: Targets 497 clinically relevant genes across the whole coding sequence (1.4 Mb) for complete analysis.
Advanced Mutation Detection: Accurately identifies SNVs, InDels, and CNVs using hybridization based NGS with high sensitivity and specificity.
Shortens the Diagnostic Odyssey: Provides a conclusive molecular diagnosis for genetically heterogeneous neuromuscular conditions, reducing invasive and costly investigations.
Supports Personalized Care: Enables prognosis prediction, early symptom detection, informed family planning, and clinical trial enrollment.
Fast & Convenient: Quick turnaround time with a simple blood sample for minimally invasive testing.

Panel Performance

Features Performance
Coverage uniformity (0.2X) >99%
Reproducibility (%) 97.3
Sensitivity (%) 96.5
On Target Ratio (%) >78

Panel Specifications


Number of Genes: 497
Gene count/family: ~293
Target Size: 1.4 Mb
Covered Regions: Whole CDS
Mutation Types: SNV / InDels / CNV
Sample Type: Blood
Platform Compatibility: Illumina, MGI, Thermo Fisher, Element Biosciences

Ordering Information


Commercial Name Cat No. Pack Size Platform
Neuromuscular NGS Test Kit G710024-1 24 T Illumina
G710024-2 96 T Illumina
G710024-3 96 T – EZY Illumina – EZY
Neuromuscular NGS Test Kit G710024-4 24 T MGI
G710024-5 96 T MGI
G710024-6 96 T – EZY MGI – EZY
Neuromuscular NGS Test Kit G710024-7 24 T Aviti
G710024-8 96 T Aviti
G710024-9 96 T – EZY Aviti – EZY
Neuromuscular NGS Test Kit G710024-10 24 T Thermo
G710024-11 96 T Thermo
G710024-12 96 T – EZY Thermo – EZY

PROCESS WORKFLOW

Neuromuscular workflow

Data Analysis and Reporting


Balanced Coverage of Critical Genes Reflects Robust Workflow:
Variant Distribution

Uniform Gene Coverage Across Lymphoma Samples:

Coverage analysis of key lymphoma associated genes (ALK, BRAF, ATM, and JAK3) demonstrates strong concordance between mean depth and median coverage, indicating minimal bias and uniform sequencing across target regions. This convergence reflects a robust and reliable assay validated across multiple lymphoma specimens.

Exceptional On-Target Performance Across Lymphoma Samples
Gene-wise coverage

On-target ratio across lymphoma patient samples:

All patient samples achieved more than 80% on-target alignment, reflecting the panel’s exceptional design precision, optimized assay performance, and highly efficient target capture ensuring reliable, high-quality sequencing efficiency.

Library Quality Assessment for Lymphoma NGS Panel
TB-Q Real Time PCR Kit

Bioanalyzer profile of the targeted sequencing library derived from the Seraseq Lymphoma DNA Mutation Mix. The validated workflow demonstrates consistent library size (~350 bp) and concentration (20–40 nM), indicative of robust preparation for NGS analysis.

Mutation Landscape of Top Lymphoma Genes:
Gene-wise coverage

Critical Gene Mutation Patterns in Lymphoma:

The Oncoplot shows the somatic mutation landscape of the top 18 lymphoma associated genes. Missense variants (blue) dominate, while multi-hit events (green) indicate multiple mutation types within the same gene. The right panel shows mutation frequency per gene.

Gene-Wise VAF Patterns Reveal Mutation Spectrum in Lymphoma:
Variant Distribution

Comparative VAF Profiles Across High Priority Genes:

Variant Allele Frequency (VAF) distribution across the top 18 lymphoma associated genes. Boxplots illustrate variability in VAF for each gene, with ALK, TP53, and WNK1 showing the highest ranges, indicating heterogeneity in mutation burden across samples.

Somatic Mutation Mapping in ALK and ATM Genes Highlights Hotspots Across Functional Domains:
Region Coverage

Lollipop Visualization of Mutation Hotspots in ALK and ATM:

The plots showing somatic mutation distribution in (A) ALK (mutation rate: 33.33%) and (B) ATM (mutation rate: 42.86%) genes. Missense mutations (green), frameshift insertions (purple), and frameshift deletions (orange) are mapped across functional domains.

Resources


Download useful documents and technical information for the neuromuscluar NGS Assays.

Product Enquiry Form


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