Intrinsic Apoptosis Pathway in Fallopian Tube Epithelial Cells Induced by Cladribine

Abstract EN

Cladribine is a purine nucleoside analog which initiates the apoptotic mechanism within cells.

Moreover, the available data confirms that cladribine, with the participation of the p53 protein, as well as the proapoptotic proteins from the Bcl-2 family, also induces the activation of the intrinsic apoptosis pathway.

However, while there has been a lot of research devoted to the effect of cladribine on lymphatic system cells, little is known about the impact of cladribine on the reproductive system.

The aim of our study was to evaluate apoptosis in oviduct epithelial cells sourced from 15 different female rats.

In so doing, the sections were stained with caspases 3, 9, and 8.

Results suggest that cladribine also induces apoptosis in the oviduct epithelial cells by way of the intrinsic pathway.

Indeed, the discontinuing of the administration of cladribine leads to a reduction in the amount of apoptotic cells in the oviduct epithelium.