| ALL | acute lymphoblastic leukemia |
| allo-HSCT | allogeneic hematopoietic stem cell transplantation |
| AML | acute myeloid leukemia |
| ATO | arsenic trioxide |
| AZA | azacytidine |
| BM | bone marrow |
| CDR | commonly deleted region |
| CHIP | clonal hemopoiesis of indeterminate potential |
| CK | complex karyotypes |
| CLL | chronic lymphocytic leukemia |
| cn-LOH | copy-neutral loss of heterozygosity |
| CR | complete remission |
| DAC | decitabine |
| DBD | DNA-binding domain |
| DDR | DNA damage responses |
| DNE | dominant negative effect |
| DSB | double-strand breaks |
| GOF | gain of function |
| H3K27me3 | trimethylation of lysine 27 of histone H3 |
| HMAs | hypomethylating agents |
| HSC | hematopoietic stem cell |
| HSPC | hematopoietic stem and progenitor cell |
| IHC | immunohistochemistry |
| IPSS | International Prognostic Scoring System |
| IPSS-R | revised International Prognostic Scoring System |
| LFS | Li-Fraumeni syndrome |
| LOH | loss of heterozygosity |
| MDM2 | Murine Double Minute-2 |
| MDS | myelodysplastic syndromes |
| MK | Monosomal karyotype |
| MM | multiple myeloma |
| MQ | methylene quinuclidinone |
| NGS | next generation sequencing |
| ORR | overall response rate |
| OS | overall survival |
| PFS | progression-free survival |
| PRC2 | Polycomb repressive complex 2 |
| RFS | relapse-free survival |
| RPs | ribosomal proteins |
| SNP | single-nucleotide polymorphism |
| t-AML | therapy-related acute myeloid leukemia |
| t-MDS | therapy-related myelodysplastic syndromes |
| t-MNs | therapy-related myeloid neoplasms |
| TP53 | tumor protein p53 |
| TPII | topoisomerase II |
| VAF | variant allele frequency |
| WPSS | WHO-based Prognostic Scoring System |
| WT | wild-type |