Article
The frequency of hemochromatosis-associated alleles is increased in British patients with sporadic porphyria cutanea tarda.
Hepatology (Baltimore, Md.) - 1 Jan 1997
Roberts A G, Whatley S D, Nicklin S, Worwood M, Pointon J J, Stone C, Elder G H
Abstract excerpt
The cause of the hepatic siderosis and iron overload that is common in porphyria cutanea tarda (PCT) is uncertain. Heterozygosity for genetic hemochromatosis has been supported by some studies of the association between the HLA-A3 antigen and porphyria cutanea tarda but not by others. The hemochromatosis gene is now believed to be located telomeric to HLA-A3 and close to the DNA microsatellite marker D6S1260. We...
Topics
- Adult
- Aged
- Aged, 80 and over
- Alleles
- Female
- Ferritins
- HLA-A3 Antigen
- Haplotypes
- Hemochromatosis
- Humans
- Iron
- Male
