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Any retinitis pigmentosa in which the cause of the disease is a mutation in the FSCN2 gene.
Features include: Bone spicule pigmentation of the retina, Nyctalopia, Visual impairment, and Damage to the optic nerve (optic atrophy) and 3 more.
Organ System | Phenotype Count | Example Features |
|---|---|---|
Eyes | 3 | Visual impairment, Damage to the optic nerve (optic atrophy), Attenuation of retinal blood vessels |
FSCN2 encodes fascin actin-bundling protein 2, retinal (492 aa). Acts as an actin bundling protein. May play a pivotal role in photoreceptor cell-specific events, such as disk morphogenesis Highest expression in Thyroid (9.2 TPM) and Pancreas (3.6 TPM).
Retinitis pigmentosa 30 is associated with mutations in the FSCN2 gene on chromosome 17.
FSCN2 is classified as a druggable target with score 0.0.
Genetic testing for FSCN2 is available. Testing is considered confirmatory for diagnosis.
Biomarker and diagnostic research for retinitis pigmentosa 30 has been reported in the published literature.
No clinical trials have been registered for retinitis pigmentosa 30.
127 publications have been identified in PubMed for retinitis pigmentosa 30. Research spans Epidemiology / Natural History (25%), Basic Science / Preclinical (24%), and Case Report / Case Series (18%).
Research Type | Count | % of Total |
|---|---|---|
Disease patterns and progression | 32 | 25% |
Data assembled from 5 of 12 sources · Last updated Sep 18, 2026, 7:53 PM UTC
Online Mendelian Inheritance in Man
Genetic and Rare Diseases Info Center
2 |
Damage to the optic nerve (optic atrophy), Chorioretinal atrophy |
Bones and joints | 1 | Bone spicule pigmentation of the retina |
Age of onset: childhood.
Laboratory research
31 |
24% |
Patient case studies | 23 | 18% |
Testing and diagnosis research | 15 | 12% |
Research summaries | 10 | 8% |
Clinical study results | 8 | 6% |
New treatment approaches | 8 | 6% |
Lorenz K (2026). [PMID: 41663170](https://pubmed.ncbi.nlm.nih.gov/41663170/). *BMJ Open*. [Clinical Trial Publication]
Naderi A (2026). [PMID: 39929173](https://pubmed.ncbi.nlm.nih.gov/39929173/). *Retin Cases Brief Rep*. [Case Report / Case Series]
Ramon E (2026). [PMID: 41775964](https://pubmed.ncbi.nlm.nih.gov/41775964/). *Commun Biol*. [Basic Science / Preclinical]
Shah M (2026). [PMID: 40690992](https://pubmed.ncbi.nlm.nih.gov/40690992/). *Clin Exp Optom*. [Clinical Trial Publication]
Huchzermeyer C (2026). [PMID: 41718256](https://pubmed.ncbi.nlm.nih.gov/41718256/). *Vision (Basel)*. [Basic Science / Preclinical]
Daich Varela M (2026). [PMID: 41717236](https://pubmed.ncbi.nlm.nih.gov/41717236/). *Ophthalmol Sci*. [Diagnostic / Biomarker]
Lan Y (2026). [PMID: 41265626](https://pubmed.ncbi.nlm.nih.gov/41265626/). *Exp Eye Res*. [Basic Science / Preclinical]
Polat G (2026). [PMID: 41996232](https://pubmed.ncbi.nlm.nih.gov/41996232/). *Cesk Slov Oftalmol*. [Clinical Trial Publication]
Chen X (2026). [PMID: 40911453](https://pubmed.ncbi.nlm.nih.gov/40911453/). *IEEE J Biomed Health Inform*. [Basic Science / Preclinical]
Tang W (2026). [PMID: 41729366](https://pubmed.ncbi.nlm.nih.gov/41729366/). *Int Ophthalmol*. [Basic Science / Preclinical]