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Any nephrotic syndrome in which the cause of the disease is a mutation in the NPHS2 gene.
Features include always present findings: Nephrotic syndrome and Protein in the urine (proteinuria); and common findings: Stage 5 chronic kidney disease. 7 total HPO annotations.
Organ System | Phenotype Count | Example Features |
|---|---|---|
Kidneys and urinary system | 4 | Stage 5 chronic kidney disease, Nephrotic syndrome, Focal segmental glomerulosclerosis |
NPHS2 encodes NPHS2 stomatin family member, podocin (383 aa). Plays a role in the regulation of glomerular permeability, acting probably as a linker between the plasma membrane and the cytoskeleton Highest expression in Kidney Cortex (175.0 TPM) and Kidney Medulla (22.9 TPM).
Nephrotic syndrome, type 2 is associated with mutations in the NPHS2 gene on chromosome 1.
The NPHS2 protein participates in Nephrin interacts with Podocin and Nephrin family interactions pathways.
NPHS2 is classified as a druggable target (Transporter category) with score 0.0.
Genetic testing for NPHS2 is available. Testing is considered confirmatory for diagnosis.
Biomarker and diagnostic research for nephrotic syndrome, type 2 has been reported in the published literature.
Phenotype severity distribution: 2 always present features, 1 common feature.
3 clinical trials registered, 1 recruiting. Interventions under study include drug therapy and other interventions. Pipeline includes 1 PHASE3. Research is primarily sponsored by academic and government institutions.
71 publications have been identified in PubMed for nephrotic syndrome, type 2. Research spans Basic Science / Preclinical (35%), Case Report / Case Series (15%), and Review / Meta-Analysis (14%).
Research Type | Count | % of Total |
|---|---|---|
Laboratory research | 25 |
Data assembled from 6 of 12 sources · Last updated Sep 19, 2026, 12:49 AM UTC
Online Mendelian Inheritance in Man
Genetic and Rare Diseases Info Center
Metabolism
1 |
High blood fat levels (hyperlipidemia) |
Patient case studies | 11 | 15% |
Research summaries | 10 | 14% |
Disease patterns and progression | 10 | 14% |
Testing and diagnosis research | 6 | 8% |
Clinical study results | 5 | 7% |
New treatment approaches | 3 | 4% |
Other research | 1 | 1% |
Dalal V (2026). [PMID: 42090190](https://pubmed.ncbi.nlm.nih.gov/42090190/). *Am J Physiol Renal Physiol*. [Basic Science / Preclinical]
Annicchiarico Petruzzelli L (2026). [PMID: 41495530](https://pubmed.ncbi.nlm.nih.gov/41495530/). *CEN Case Rep*. [Case Report / Case Series]
Oatley Z (2026). [PMID: 41906863](https://pubmed.ncbi.nlm.nih.gov/41906863/). *Cell Transplant*. [Review / Meta-Analysis]
Raglianti V (2026). [PMID: 40815258](https://pubmed.ncbi.nlm.nih.gov/40815258/). *Nephrol Dial Transplant*. [Review / Meta-Analysis]
Tavakolidakhrabadi N (2026). [PMID: 41788620](https://pubmed.ncbi.nlm.nih.gov/41788620/). *Clin Kidney J*. [Review / Meta-Analysis]
Essigke D (2026). [PMID: 41483032](https://pubmed.ncbi.nlm.nih.gov/41483032/). *Pflugers Arch*. [Basic Science / Preclinical]
Jiang L (2026). [PMID: 41249554](https://pubmed.ncbi.nlm.nih.gov/41249554/). *Pediatr Nephrol*. [Case Report / Case Series]
Angioi A (2026). [PMID: 41898697](https://pubmed.ncbi.nlm.nih.gov/41898697/). *Int J Mol Sci*. [Case Report / Case Series]
Antal-Kónya V (2026). [PMID: 41980097](https://pubmed.ncbi.nlm.nih.gov/41980097/). *Proc Natl Acad Sci U S A*. [Basic Science / Preclinical]
Chowdhury U (2026). [PMID: 41651545](https://pubmed.ncbi.nlm.nih.gov/41651545/). *BMJ Case Rep*. [Case Report / Case Series]