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Depletion of miR-144/451 alleviates anemia in β-thalassemic mice

ABSTRACT: Tto investigate whether ablation of miR-144/451 is deleterious for th3+/- mice, we crossed miR-144/451 knockout (mKO) mice (with mild anemia at baseline)13 with th3+/- mice (with severe anemia). We found that mKO/th3+/- double-mutant mice exhibited dramatic improvement in anemia. To explore the mechanism of anemia improvement in mKO/th3+/- mice, we fractionated erythroblasts from bone marrow of four genotypes mice, including WT,mKO, th3+/-,mKO/th3+/- mice,for microarray analysis.

ORGANISM(S): Mus musculus

PROVIDER: GSE208608 | GEO | 2023/01/13

REPOSITORIES: GEO

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