GEO DataSets

(Submitter supplied) Limb regeneration, while observed lifelong in salamanders, is restricted to pre-metamorphic stages in Xenopus laevis frogs. After amputation, post-metamorphic frogs form a blastema that grows only an unsegmented cartilage rod. Whether this loss is due to systemic factors such as the immune system or due to an intrinsic incapability of cells to form competent stem cells has been unclear. Here, we use genetic fate mapping to establish that, as in axolotl, connective tissue (CT) cells form the post-metamorphic frog blastema. more...

Organism:

Xenopus laevis; Ambystoma mexicanum

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL22800 GPL27159 GPL28901

18 Samples

Download data: MTX, TSV