Bone Abstracts

Caspases are the basic enzymatic components in the apoptotic process. Recently, these molecules seem to participate not only in apoptotic but also in other cellular events, particularly in differentiation. This work aimed to further investigate novel roles of executive caspases such as caspase-7. The investigation is based on our previously published findings showing non-apoptotic roles of caspase-7 in odontogenesis.In this study, we followed the localiz...

The c-Myb transcription factor is associated with proliferation of undifferentiated cells in number of tissues, but recent data suggests its role also in differentiation. c-Myb is important in formation of the cartilage, bone and apparently also in hard tissue mineralization (Matalova et al. 2011).Embryonic micromasses were established from mouse front limbs at the embryonic day E12. Micromass cultures represent an effective tool for experimenta...