5-hydroxymethylcytosine, 5-methylcytosine, 5mC, CpG, CpG islands, DNA, HSPCs, IL2, MDS, MTF2, Myelodysplastic syndrome, PRC2, RNA, STAT5, SUZ12, anemia, bisulfite, circulating blood, clonal hematopoietic disorders, cytopenias, dioxygenase enzyme, dysplasia, gene, gene encoding ten-eleven translocation 2 (2), gene promoter regions, hematopoietic stem, hematopoietic stem and progenitor cells, heme, hypermethylated genes, interferon gamma and alpha, interleukin 2, kidney marrow dysplasia, mTORC1, metal-response-element-binding transcription factor 2, myelodysplastic syndrome, myeloid malignancies, polycomb repressive complex 2, progenitor cells, promoter, signal transducer and activator of transcription 5, ten, tumor, tumor suppressor gene, zebrafish, zebrafish line