P0, absolute maximal force; sP0, specific maximal force; F30%. time for initial maximal force to fall by 30%. Statistical comparison was performed using a Student t test. Group in basal conditions: n>
Values expressed as mean ± SD. n = number of animals. C: control; Ob: obese; Baseline condition: 2.5 mM [Ca2+]. DT: maximum developed tension normalized per cross-sectional area of the papillary muscl
P0, absolute maximal force; sP0, specific maximal force; F30%. time for initial maximal force to fall by 30%. Statistical comparison was performed using a Student t test. Group in basal conditions: n>