Creative Commons Public Domain Dedication Constraint(s) on Use: This work may be used without prior permission. Use: The person(s) who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law.
Description
Scanning electron microscope image of Strongylocentrotus drobachiensus [sea urchin] at the gastrula stage. Embryo was split open to reveal a nice cross-section through the outer epithelial layer and the blastocoel cavity. The fertilization envelope dissolves during swimming blastula stage; therefore, cilia and microvilli can be seen at the apical end of the epithelial layer. A few migrating primary mesenchyme cells can be seen within the blastocoel matrix. This is a lower magnification of CIL:39790.This image is part of a group of SEM images of sea urchin embryos at various stages of development. The group is available as CIL:39782-39791. Research Data Curation Program, UC San Diego, La Jolla, 92093-0175 (https://lib.ucsd.edu/rdcp) Howard, Louisa (2021). CIL:39786, Lytechinus pictus, epithelial cell, mesenchymal cell. In Cell Image Library. UC San Diego Library Digital Collections. Dataset. https://doi.org/10.6075/J02F7MSZ
If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.
Share your story
Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.
