Correlation of genotype and phenotype in 32 patients with hereditary hemochromatosis in China.

ABSTRACT:

Background

Hereditary hemochromatosis (HH) is widely recognized and clinical manifestations of hemochromatosis-related (HFE-related) HH is well studied in European populations. Less is known about the clinical and laboratory characteristics of non-HFE related HH in Asian population. We aimed to explore the relationship between genotype and clinical phenotype in Chinese patients with non-HFE related hereditary hemochromatosis.

Methods

Peripheral blood samples and clinical data of patients with primary iron overload were collected from the China Registry of Genetic/Metabolic Liver Diseases. Sanger sequencing was performed in cases with primary iron overload, for 5 known HH related genes (HFE, HJV, HAMP, TFR2 and SLC40A1) and 2 novel iron homeostasis-related genes (DENND3 and S

SUBMITTER: Wu L 

PROVIDER: S-EPMC8479922 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature