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The capacity to regenerate the spinal cord after an injury is a coveted trait that only a limited group of non-mammalian organisms can achieve. In Xenopus laevis, this capacity is only present during larval or tadpole stages, but is absent during postmetamorphic frog stages. This provides an excelle...
ORGANISM(S): Xenopus laevis (African clawed frog) 
2018-01-25 | PXD006993 | Pride
Cellular response to spinal cord injury in regenerative and non-regenerative stages in Xenopus laevis.
Background: The efficient regenerative abilities at larvae stages followed by a non-regenerative response after metamorphosis in froglets makes Xenopus an ideal model organism to understand the cellular responses leading to spinal cord regeneration. Methods: We compared the cellular response to spin...
ORGANISM(S): Xenopus laevis 
2021-01-05 | GSE164204 | GEO
Xenopus laevis tadpoles are capable of limb regeneration following amputation, in a process which initially involves the formation of a blastema. However, Xenopus has full regenerative capacity only through premetamorphic stages. We have used the Affymetrix Xenopus laevis Genome Genechip® microarr...
ORGANISM(S): Xenopus laevis 
Variability of regenerative potential among animals has long perplexed biologists. Based on their amazing regenerative abilities, planarians have become important models for understanding the molecular basis of regeneration; however, planarian species with limited regenerative abilities are also fou...
ORGANISM(S): Procotyla fluviatilis 
Human pluripotent stem cells (hPSCs) are potential sources of cells for modeling disease and development, drug discovery, and regenerative medicine. However, it is important to identify factors that may impact the utility of hPSCs for these applications. In an unbiased analysis of 205 hPSC and 130 s...
ORGANISM(S): Homo sapiens 
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