| T2DM | Type 2 Diabetes Mellitus |
| eNOS | Endothelial NO Synthase |
| GWAS | Genome Wide Association Studies |
| AMPK | 5’AMP-activated protein kinase |
| BH4 | Tetrahydrobiopterin |
| ROS | Radical Oxygen Species |
| NO | Nitric Oxide |
| AGEs | Advanced Glycosylated End products |
| mtDNA | Mitochondrial DNA |
| SNP | Single nucleotide polymorphism |
| EWAS | Epigenome-wide association studies |
| TSS | Transcription Start Site |
| TF | Transcription Factor |
| DNMT | DNA-methyltransferase |
| MeCpG | methylated CpG Binding-Protein |
| HDAC | Histone deacetylase |
| HMT | Histone methyltransferase |
| HAT | Histone acetyltransferase |
| KMT | Lysine methyltransferase |
| ncRNA | Non-coding RNA |
| rRNA | Ribosomal RNA |
| tRNA | Tranfer RNA |
| snRNA | small nuclear RNA |
| snoRNA | small nucleolar RNA |
| siRNAs | small interfering RNA |
| piRNAs | piwi-associated RNA |
| miRNA, miRs | micro RNA |
| lncRNA | Long non-coding RNA |
| hs-CRP | high-sensitive C-reactive protein |
| AHBA | alpha-hydroxybutyric acid |
| LGPC | linoleonylglycerophosphorcholine |
| ECs | endothelial cells |
| PTHM | Post-translational histone modifications |
| HAEC | human aortic endothelial cells |
| MMPs | matrix metalloproteinases |
| LINE-1 | Long Intersperted Nuclear Element 1 |
| HRGEC | human renal glomerular endothelial cells |
| EPCs | endothelial progenitor cells |
| PBMC | peripheral blood mononuclear cells |
| SIRT1 | Sirtuin 1 |
| FOXO1 | Forkhead box O1 |
| TSA | Tricostatin A |
| ECFCs | Endothelial Colony Forming Cells |
| HMGB1 | High mobility group box 1) |
| TZD | thiazolidinediones |
| SU | Sulfonylureas |
| MODY | Maturity-Onset Diabetes of the Young |
| HNF1A | hepatocyte nuclear factor 1 homeobox A |
| Met | Metformin |
| OCT1 | Organic Cation Transporter 1 |
| PARP | Poly (ADP ribose) Polymerase |