At a minimum, these SNPs are known to be related, and others may also be
Ichthyosis is a family of variable skin disorders with many genetic causes. Forms have specific gene defects with numerous unique mutations. SNPs have been identified for alleles that cause the illness.
- ABCA12 SNPs cause Harlequin-type ichthyosis and Lamellar ichthyosis, type 2
- FLG mutations cause Ichthyosis vulgaris