Fig. 10. The effect of different treatments on caspase-3, 8 and 9 activities in chicken primary myocardial cells exposed to heat stress. The difference of the data of cells with different treatments (excluding the data of untreated cells) vs. that of heat-stressed cells are indicated by ^*p < 0.05 and by ^**p < 0.01. The difference of the data of cells treated by acetylsalicylic acid (ASA)+heat stress (HS) and geldanamycin (GA)+HS vs. that of cells treated by GA+ASA+HS is indicated by ^†p < 0.05 and by ^††p < 0.01.