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Features include always present findings: Reduced kidney function (renal insufficiency), Focal segmental glomerulosclerosis, Polydipsia, and Hyperechogenic kidneys and others; and very common findings: Stage 5 chronic kidney disease and Hypertension. 12 total HPO annotations.
Organ System | Phenotype Count | Example Features |
|---|---|---|
Kidneys and urinary system | 6 | Stage 5 chronic kidney disease, Reduced kidney function (renal insufficiency), Focal segmental glomerulosclerosis |
NEK8 encodes NIMA related kinase 8 (692 aa). Required for renal tubular integrity. May regulate local cytoskeletal structure in kidney tubule epithelial cells. May regulate ciliary biogenesis through targeting of proteins to the cilia. Highest expression in Cells EBV-transformed lymphocytes (18.6 TPM) and Thyroid (18.3 TPM).
Polycystic kidney disease 8 is associated with mutations in the NEK8 gene on chromosome 17.
NEK8 is classified as a druggable target (Druggable Genome, Enzyme, Kinase, and Serine Threonine Kinase categories) with score 0.0.
Genetic testing for NEK8 is available. Testing is considered confirmatory for diagnosis.
Biomarker and diagnostic research for polycystic kidney disease 8 has been reported in the published literature.
Phenotype severity distribution: 6 always present features, 2 very common features, 2 common features.
No clinical trials have been registered for polycystic kidney disease 8.
202 publications have been identified in PubMed for polycystic kidney disease 8. Kisho has analyzed 95 by research type. Research spans Epidemiology / Natural History (29%), Review / Meta-Analysis (20%), and Basic Science / Preclinical (16%).
Research Type | Count | % of Total |
|---|---|---|
Disease patterns and progression | 28 | 29% |
Data assembled from 5 of 12 sources · Last updated Sep 20, 2026, 4:02 PM UTC
Online Mendelian Inheritance in Man
Heart and blood vessels | 2 | Hypertension, Thickened left heart wall (left ventricular hypertrophy) |
Growth and development | 1 | Short stature |
Digestive system | 1 | Hepatic cysts |
Research summaries |
19 |
20% |
Laboratory research | 15 | 16% |
Clinical study results | 10 | 11% |
Testing and diagnosis research | 9 | 9% |
Patient case studies | 5 | 5% |
New treatment approaches | 5 | 5% |
Other research | 4 | 4% |
Gimpel C (2026). [PMID: 40965583](https://pubmed.ncbi.nlm.nih.gov/40965583/). *Pediatr Nephrol*. [Epidemiology / Natural History]
Kuraoka S (2026). [PMID: 41742835](https://pubmed.ncbi.nlm.nih.gov/41742835/). *Adv Sci (Weinh)*. [Basic Science / Preclinical]
Altay D (2026). [PMID: 41567255](https://pubmed.ncbi.nlm.nih.gov/41567255/). *Pediatr Gastroenterol Hepatol Nutr*. [Case Report / Case Series]
Duijzer R (2026). [PMID: 40793999](https://pubmed.ncbi.nlm.nih.gov/40793999/). *Liver Transpl*. [Epidemiology / Natural History]
Bartholdy KV (2025). [PMID: 41147829](https://pubmed.ncbi.nlm.nih.gov/41147829/). *NEJM Evid*. [Clinical Trial Publication]
Checa-Ros A (2025). [PMID: 40863154](https://pubmed.ncbi.nlm.nih.gov/40863154/). *Metabolites*. [Review / Meta-Analysis]
Geertsema P (2025). [PMID: 40052348](https://pubmed.ncbi.nlm.nih.gov/40052348/). *Nephrol Dial Transplant*. [Epidemiology / Natural History]
Rao V (2025). [PMID: 40261715](https://pubmed.ncbi.nlm.nih.gov/40261715/). *Kidney360*. [Epidemiology / Natural History]
Watson D (2025). [PMID: 39888183](https://pubmed.ncbi.nlm.nih.gov/39888183/). *Am J Med Genet A*. [Basic Science / Preclinical]
Elhassan EAE (2025). [PMID: 39881088](https://pubmed.ncbi.nlm.nih.gov/39881088/). *J Nephrol*. [Epidemiology / Natural History]