Mutation Analysis of the CYP4F22 Gene in a Family with Autosomal Recessive Congenital Ichthyosis / 罕见病研究
JOURNAL OF RARE DISEASES
; (4): 329-333, 2022.
Article
in English
| WPRIM (Western Pacific)
| ID: wpr-1005023
Responsible library:
WPRO
ABSTRACT
Autosomal recessive congenital ichthyosis (ARCI) is a rare hereditary cornification disorder presented with abnormal skin scaling. In this paper, we used next-generation sequencing to determine the variants in a Chinese ARCI patient. We used sanger sequencing to verify bidirectionally the DNA from the proband and her parents. Results showes that two compound heterozygous variants (c.235G > T and c.641delG) in CYP4F22 gene, and both of the mutations are novel. The parents were heterozygous carriers. The two variants are classified as pathogenic variants based on interpretation guidelines. The compound heterozygous mutations in CYP4F22 gene were the causative mutations responsible for ARCI in proband.
Full text:
Available
Database:
WPRIM (Western Pacific)
Language:
English
Journal:
JOURNAL OF RARE DISEASES
Year:
2022
Document type:
Article