| 6MWT | 6-min walk test |
| 99mTc-DPD | Tc-99m-3,3-diphosphono-1,2-propanodicarboxylicacid |
| AL | light chain amyloidosis |
| APC | antigen presenting cells |
| ASO | anti-sense oligonucleotide |
| ATII | angiotensin II |
| ATTR | transthyretin amyloidosis |
| CCL2 | CC-chemokine ligand 2 |
| CCR2 | C-C chemokine receptor type 2 |
| cGMP | cyclic guanosine monophosphate |
| CMRI | cardiac magnetic resonance imaging |
| CRP | C-reactive protein |
| CsA | cyclosporin A |
| DAMPs | danger-associated molecular patterns |
| DCs | dendritic cells |
| EC | European Commission |
| ECG | electrocardiogram |
| ECM | extracellular matrix |
| FAP | familial amyloid polyneuropathy |
| FDA | Food and Drug Administration |
| hATTR | hereditary transthyretin amyloidosis |
| HF | heart failure |
| HFpEF | heart failure with preserved ejection fraction |
| HFrEF | heart failure with reduced ejection fraction |
| ICAM1 | intracellular adhesion molecule 1 |
| IVIg | immunoglobulins |
| IL-1 | Interleukin-1 |
| IL-1β | Interleukin-1β |
| IL-10 | Interleukin-10 |
| IL-6 | Interleukin-6 |
| LVEF | left ventricular ejection fraction |
| LVH | left ventricular hypertrophy |
| LYVE-1 | lymphatic vessel endothelial hyaluronan receptor 1 |
| MI | myocardial infarction |
| MMPs | matrix metalloproteinases |
| MRI | magnetic resonance imaging |
| MTX | methotrexate |
| NAC | N-acetylcysteine |
| NF-κB | nuclear factor kappa-light-chain-enhancer of activated B-cells |
| NO | nitric oxide |
| NT-proBNP | N-terminal prohormone of brain natriuretic peptide |
| PCI | percutaneous coronary intervention |
| PKG | protein kinase G |
| ROS | reactive oxygen species |
| SAP | SLAM-associated protein |
| sGC | soluble guanylyl cyclase |
| siRNA | small-interfering RNA |
| STEMI | ST-elevated myocardial infarction |
| TAC | transverse aortic constriction |
| TGF-β | transforming growth factor beta |
| TNF-α | Tumor necrosis factor alpha |
| TNFR1 | TNF receptor 1 |
| TNFR2 | TNF receptor 2 |
| TTR | transthyretin |
| TUDCA | tauroursodeoxycholic acid |
| UDCA | ursodeoxycholic acid |
| VEGF | vascular endothelial growth factor |
| VEGF-C | vascular endothelial growth factor-C |
| VCAM1 | vascular cell adhesion protein 1 |
| wtATTR | wild-type transthyretin amyloidosis |