Abstract
Developmental Biology Hydra continually renews all cells in its body using three stem cell populations. This feature of Hydra allowed Siebert et al. to identify the transcriptional signatures of stem cells, progenitors, and terminally differentiated cells using single-cell RNA sequencing of adult Hydra (see the Perspective by Reddien). From these data, they built differentiation trajectories for all cell lineages, identified gene modules expressed along these trajectories, and identified putative regulators of genes within these modules. In addition, they identified candidate markers for elusive cell populations (such as multipotent stem cells and germline stem cells) and built a molecular map of the nervous system. Science , this issue p. [eaav9314][1]; see also p. [314][2] [1]: /lookup/doi/10.1126/science.aav9314 [2]: /lookup/doi/10.1126/science.aay3660
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.