Semantic Scholar uses AI to extract papers important to this topic.
A pluripotent adult stem cell underlies flatworms’ amazing regenerative ability. Pluripotent cells in the embryo can generate all… Expand Whole‐mount in situ hybridization (WISH) is a powerful tool for visualizing gene expression patterns in specific cell and tissue… Expand Many fully developed metazoan tissues remain in a state of flux throughout life. During physiological cell turnover, older… Expand We have identified two genes, smedwi-1 and smedwi-2, expressed in the dividing adult stem cells (neoblasts) of the planarian… Expand The principles underlying regeneration in planarians have been explored for over 100 years through surgical manipulations and… Expand Freshwater planarians were a classic model for studying the problems of development and regeneration. However, as attention… Expand In a diverse group of organisms that includes Caenorhabditis elegans , Drosophila, planaria, hydra, trypanosomes, fungi and… Expand Changes in ploidy occurred early in the diversification of some animal and plant lineages and represent an ongoing phenomenon in… Expand The singular regenerative abilities of planarians require a population of stem cells known as neoblasts. In response to wounding… Expand Metazoan regeneration is one of the least understood fundamental problems of biology. The lack of progress in understanding this… Expand