// GENETIC INTELLIGENCE PLATFORM
Reednetics brings precision genomic analysis to researchers and clinicians — turning raw sequence data into clear, actionable intelligence.
// THE CENTRAL DOGMA
Every physical trait, every inherited condition, every biological tendency begins as a sequence of four chemical letters wound into a double helix. Reednetics reads that sequence and translates it into knowledge.
Deoxyribonucleic acid — a double-stranded helix made of nucleotide base pairs encoding all genetic information in every cell of the body.
A gene is a discrete segment of DNA that encodes instructions for a functional molecule — usually a protein. The human genome contains approximately 20,000 protein-coding genes.
A trait is any observable characteristic shaped by one or more genes interacting with environment. Traits range from eye color to complex polygenic conditions like kidney disease.
// GENETIC CONDITIONS
Pathogenic variants in specific genes are directly causative of serious heritable conditions. Understanding the genetic architecture of disease is the first step toward precision medicine.
Scarring of the kidney's filtering units (glomeruli), leading to proteinuria and progressive kidney failure. A leading cause of nephrotic syndrome. Genetic forms are often steroid-resistant.
SEE FULL SPOTLIGHT BELOWAbnormal thickening of the heart muscle caused by sarcomere gene variants. The most common inherited cardiac condition — present in 1 in 500 individuals. Leading cause of sudden cardiac death in young athletes.
AUTOSOMAL DOMINANTPathogenic BRCA1/2 variants dramatically elevate lifetime risk of breast (up to 72%) and ovarian cancer (up to 44%). Hereditary in nature, enabling cascade testing across families for risk stratification.
AUTOSOMAL DOMINANTDysfunction of the CFTR chloride channel causes accumulation of thick mucus in the lungs, pancreas, and digestive tract. Over 2,000 CFTR variants identified; clinical severity varies by variant class.
AUTOSOMAL RECESSIVESeverely elevated LDL cholesterol from birth due to impaired receptor-mediated clearance. Affects 1 in 250; most remain undiagnosed until a cardiovascular event. Early identification enables preventive therapy.
AUTOSOMAL DOMINANTFBN1 variants cause defective fibrillin-1 in connective tissue, resulting in aortic aneurysm, lens dislocation, and skeletal abnormalities. Life-threatening aortic dissection is the primary risk.
AUTOSOMAL DOMINANT// CONDITION SPOTLIGHT
FSGS is not one disease — it is a histological pattern with multiple genetic causes. Identifying the causative variant changes prognosis, treatment, and transplant counseling. Reednetics provides comprehensive FSGS panel testing covering all known pathogenic genes.
// KNOWN CAUSATIVE GENES
| Gene | Protein | Inheritance | Notes |
|---|---|---|---|
| NPHS2 | Podocin | AR | Most common genetic cause; steroid-resistant |
| NPHS1 | Nephrin | AR | Congenital nephrotic syndrome of Finnish type |
| WT1 | Wilms tumor protein | AD | Associated with Denys-Drash & Frasier syndromes |
| TRPC6 | TRPC6 channel | AD | Late-onset adult FSGS; gain-of-function |
| INF2 | Inverted formin-2 | AD | Most common AD form; often with Charcot-Marie-Tooth |
| COQ2/COQ8B | Coenzyme Q pathway | AR | Mitochondrial FSGS; may respond to CoQ10 |
// CLINICAL PROGRESSION
Excessive protein in urine (>3.5g/day = nephrotic range) is often the first sign. Podocyte injury disrupts the glomerular filtration barrier.
Edema, hypoalbuminemia, hyperlipidemia develop. Initial treatment with steroids reveals steroid-resistance in most genetic forms — a key diagnostic clue pointing to underlying mutation.
Reednetics FSGS panel identifies the causative variant, classifies inheritance pattern, guides use of calcineurin inhibitors or CoQ10 supplementation (in mitochondrial FSGS), and informs transplant planning.
Without effective treatment, glomerular filtration rate falls progressively. Rate of decline varies by gene: NPHS2 variants typically progress faster than INF2-associated disease in adults.
End-stage renal disease requiring dialysis or transplantation. Critically, genetic FSGS recurrence post-transplant risk depends on the causative gene — NPHS2 low risk, immune-mediated high risk. Genetic diagnosis changes the transplant decision entirely.
// WHY GENETIC DIAGNOSIS MATTERS IN FSGS
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