The Homozygous Hemoglobin EE Variant Is Associated with Poorer Riboflavin Status in Cambodian Women of Reproductive Age.

ABSTRACT:

Background

Riboflavin is required for erythropoiesis, which is increased in people with hemoglobinopathies due to increased hemolysis and erythrocyte turnover. Dietary intake and status of riboflavin is poor in Cambodia, where hemoglobinopathies are common.

Objective

We assessed the association between genetic hemoglobin disorders and riboflavin status in women of reproductive age in Cambodia.

Methods

Venous blood samples from 515 Cambodian women of reproductive age, 18-45 y, were analyzed for biomarker status of riboflavin [erythrocyte glutathione reductase activation coefficient (EGRac)], genetic hemoglobin (Hb) disorders, and hematological indices. Linear regression analysis was used to estimate the association between EGRac with Hb, ferritin, and Hb genotypes. EGR

SUBMITTER: Williams BA 

PROVIDER: S-EPMC7330481 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature