1 Introduction
2 Methods
2.1 Model description
2.2 Simulation procedure
3 Results
HF level | Ca2+
| Tension | Equivalent cell length | ATP | ||||
---|---|---|---|---|---|---|---|---|
Isometric | Isotonic | Isometric | Isotonic | Isometric | Isotonic | Isometric | Isotonic | |
HF1 | 41 | 41 | 115 | 52 | 0 | 166 | 114 | 85 |
HF2 | 41 | 41 | 130 | 60 | 0 | 167 | 127 | 96 |
HF3 | 41 | 41 | 146 | 72 | 0 | 175 | 147 | 110 |
HF4 | 41 | 41 | 161 | 95 | 0 | 188 | 161 | 129 |
HF level | Ca2+
| Tension | Equivalent cell length | ATP | ||||
---|---|---|---|---|---|---|---|---|
Isometric | Isotonic | Isometric | Isotonic | Isometric | Isotonic | Isometric | Isotonic | |
HF1 | 41 | 41 | 115 | 59 | 0 | 188 | 114 | 88 |
HF2 | 41 | 41 | 130 | 68 | 0 | 189 | 127 | 101 |
HF3 | 41 | 41 | 146 | 84 | 0 | 189 | 147 | 119 |
HF4 | 41 | 41 | 161 | 121 | 0 | 188 | 161 | 149 |
Control | EDV | ESV | SV | EF |
---|---|---|---|---|
HF1 | 87 | 54 | 33 | 40% |
HF2 | 93 | 65 | 28 | 30% |
HF3 | 100 | 78 | 22 | 22% |
HF4 | 104 | 91 | 13 | 13% |
LVAD | EDV | ESV | SV | EF |
---|---|---|---|---|
HF1 | 75 | 51 | 24 | 32% |
HF2 | 83 | 63 | 20 | 24% |
HF3 | 88 | 71 | 0 | Fully assisted |
HF4 | 86 | 71 | 0 | Fully assisted |