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It has been suggested that activation of the mitochondrial apoptotic pathway leading to executioner casp activation is relevant in heart injury . 1 The notion of participation of casp activation in adult cardiac myocyte apoptosis emerged from studies using immunofluorescence microscopy16 and casp inhibitors . 37 Bahi et al . 38 demonstrated that cardiomyocyte levels of all casps decrease with age , and they are very low in adult cardiac cells .
 mitochondrial, heart, adult cardiac myocyte, cardiomyocyte, adult cardiac cells
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 mitochondrial, heart, adult cardiac myocyte, cardiomyocyte, adult cardiac cells