- vitamin D-dependent rickets type 1A [DOID:0080886]
A vitamin D-dependent rickets that is characterized by abnormally low levels of calcitriol and that has_material_basis_in mutation in the gene encoding 25-hydroxyvitamin D3-1-alpha-hydroxylase (CYP27B1) on chromosome 12q13.
- maturity-onset diabetes of the young [DOID:0050524]
A diabetes mellitus that has_material_basis_in autosomal dominant inheritance of mutations in the MODY genes impacting beta-cell function, typically occurring before 25 years of age and caused by primary insulin secretion defects.
- mitochondrial DNA depletion syndrome 12a [DOID:0080130]
A mitochondrial DNA depletion syndrome that is characterized by severe hypotonia due to mitochondrial dysfunction apparent at birth and has_material_basis_in autosomal dominant inheritance of heterozygous mutation in the solute carrier family 25 member 4 gene on chromosome 4q35.
- mitochondrial DNA depletion syndrome 12b [DOID:0080335]
A mitochondrial DNA depletion syndrome that is characterized by childhood onset of slowly progressive hypertrophic cardiomyopathy and generalized skeletal myopathy resulting in exercise intolerance, muscle weakness, and atrophy, and has_material_basis_in autosomal recessive inheritance of homozygous or compound heterozygous mutation in the the solute carrier family 25 member 4 on chromosome 4q35.
- hypertrophic cardiomyopathy 4 [DOID:0110310]
A familial hypertrophic cardiomyopathy that has_material_basis_in heterozygous, homozygous, or compound heterozygous mutation in the gene encoding cardiac myosin-binding protein C (MYBPC3) on chromosome 11p11.