Table 2. Mechanical parameters of smooth and striated muscles and thermodynamic parameters previously published in the literature with the same method [9,10].
Trachea | Heart | Soleus | EDL | |
---|---|---|---|---|
Affinity | 388±221 | 535±311 | 55±37 | 101±56 |
Thermo force | 1.25±.71 | 1.77±1.03 | .19±.13 | .34±.19 |
Thermo flow | 2.9±1.1(10−9) | 2.8±1.7(10−7) | 4.6±2.3(10−9) | 4.6±1.9(10−8) |
EPR | 4.2±3.5(10−9) | 6.5±6.6(10−7) | 9.8±9.9(10−9) | 1.7±1.4(10−8) |
S | 8.7±.8 | 9.3±.7 | 2.3±.5 | 4.5±.5 |
E | 1646±56 | 1401±140 | 678±85 | 987±83 |
z | 1.5±.1 | 1.8±.2 | 1.1±.1 | 1.2±.1 |
kcat | .4±.2 | 20.6±7.2 | .9±.3 | 8.0±1.9 |
myosin content | 7.1±1.7 | 12.5±4.5 | 4.9±1.2 | 5.6±1.5 |
Affinity of the CB cycle (J/mol); Thermodynamic force (J/mol/T); Thermodynamic flow (mol/L/s); EPR: Entropy production rate (J/T/L/s); S: Statistical entropy (J/mol/T); E: Internal energy (J/mol)); z: microcanonical partition function (dimensionless); kcat: catalytic constant (s-1); myosin content (nM/L). Values are means ± SD. EDL, Soleus and Trachea were stimulated under tetanic electrical stimulation and Heart under twitch electrical stimulation.