Axolotl
- Identification of axolotl BH3-only proteins and expression in axolotl organs and apoptotic limb regeneration tissue
Summary: In our study we identified ten putative axolotl orthologs of the Bcl-2 family. We demonstrate that Bcl-2 family members are conserved in the axolotl and are involved in tissue degradation processes during limb regeneration.
- Senescence gives insights into the morphogenetic evolution of anamniotes
Summary: We report the presence of senescent cells in several transient structures in developing amphibian and teleost fish, suggesting novel mechanisms of morphogenesis that appeared early in vertebrate evolution.