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| Cerebral Palsy v1.367 | REPS2 |
Mark Cleghorn gene: REPS2 was added gene: REPS2 was added to Cerebral Palsy. Sources: Other Mode of inheritance for gene: REPS2 was set to X-LINKED: hemizygous mutation in males, biallelic mutations in females Phenotypes for gene: REPS2 were set to complex neurodevelopmental disorder MONDO:0100038; Cerebral palsy HP:0100021 Penetrance for gene: REPS2 were set to unknown Review for gene: REPS2 was set to AMBER Added comment: REPS2 Hao Hu, Guangzhou Women and Children’s MC ESHG talk 1/6/24, unpublished Proposed X-linked cerebral palsy + NDD gene 4 unrelated males with predicted deleterious hemizygous REPS2 variants, 2 PTC, 2 missense. 2 de novo, 2 maternally inherited Phenotypes: 2 w CP + moderate ID/ASD, 2 w NDD NOS Variants described: c.1050_1052delGAA;p.K351del c.1040T>C; p.I347T c.962C>G; p.S321C c.1736delA; p.N579Tfs*17 In vitro assay of above 4 variants suggest reduced REPS2 protein stability Zebrafish model: REPS2 expressed in neuronal cells, REPS2 knock down have reduced motor activity and abN neuronal morphology Mouse model hemizygous w one of above variants (not specified): reduced performance in cognitive tasks, abnormal neuronal migration pattern on post mortem examination Mechanism may relate to dopamine signalling? Sources: Other |
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| Cerebral Palsy v1.367 | KIAA1109 |
Clare van Eyk gene: KIAA1109 was added gene: KIAA1109 was added to Cerebral Palsy. Sources: Literature Mode of inheritance for gene: KIAA1109 was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: KIAA1109 were set to PMID: 39213953 Phenotypes for gene: KIAA1109 were set to Alkuraya-Kucinskas syndrome, MIM#617822 Review for gene: KIAA1109 was set to RED Added comment: Single individual with compound heterozygous variants (1 nonsense, 1 missense) reported in a monocentric cohort study (PMID: 39213953). Clinically West syndrome with evolution to Lennox-Gastaut, severe DD, ID, vision problems, microcephaly, feeding difficulties, spasticity, corpus callosum hypoplasia, cerebral atrophy, heterotopia. Sources: Literature |
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| Cerebral Palsy v1.356 | DHPS |
Clare van Eyk gene: DHPS was added gene: DHPS was added to Cerebral Palsy. Sources: Literature Mode of inheritance for gene: DHPS was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: DHPS were set to PMID: 30661771; 38843839 Phenotypes for gene: DHPS were set to Neurodevelopmental disorder with seizures and speech and walking impairment (NEDSSWI), MIM#618480 Review for gene: DHPS was set to AMBER Added comment: NEDSSWI is an autosomal recessive disorder with onset in infancy. In the first case series of 5 patients from 4 families, pregnancy complications including pregnancy-induced hypertension, preeclampsia, oligohydramnios, low blood pressure and premature birth were reported (PMID: 30661771). Patients show global developmental delay and hypotonia, hypertonia, spasticity, or poor coordination. 2 individuals have been reported with a cerebral palsy diagnosis (PMID: 30661771;38843839). Sources: Literature |
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| Cerebral Palsy v1.315 | EBP |
Clare van Eyk gene: EBP was added gene: EBP was added to Cerebral Palsy. Sources: Literature Mode of inheritance for gene: EBP was set to X-LINKED: hemizygous mutation in males, biallelic mutations in females Publications for gene: EBP were set to PMID: 38693247 Phenotypes for gene: EBP were set to MEND syndrome, MIM#300960 Review for gene: EBP was set to RED Added comment: 1 individual reported with hemizygous likely pathogenic missense variant in large-scale exome sequencing study (PMID: 38693247). Detailed clinical information not supplied. MEND syndrome is associated with severe neurological involvement (e.g. intellectual disability, delayed psychomotor development, seizures, hydrocephalus, cerebellar/corpus callosum hypoplasia, Dandy-Walker malformation, hypotonia). Sources: Literature |
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| Cerebral Palsy v0.48 | ALK | Zornitza Stark Marked gene: ALK as ready | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cerebral Palsy v0.48 | ALK | Zornitza Stark Gene: alk has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cerebral Palsy v0.48 | ALK | Zornitza Stark Classified gene: ALK as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cerebral Palsy v0.48 | ALK | Zornitza Stark Gene: alk has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cerebral Palsy v0.43 | ALK |
Dean Phelan gene: ALK was added gene: ALK was added to Cerebral Palsy. Sources: Literature Mode of inheritance for gene: ALK was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Publications for gene: ALK were set to PMID: 32989326 Phenotypes for gene: ALK were set to Spastic-dystonic diplegia Review for gene: ALK was set to AMBER Added comment: PMID: 32989326 - Large cohort study of cerebral palsy cases identified two de novo variants in two patients with spastic diplegia with mild tremor, scattered subcortical hyperintensities and an atrial septal defect; and spastic-dystonic diplegia, white matter abnormalities and epilepsy, respectively, with no evidence of neuroblastoma in either patient. Sources: Literature |
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