Early stages of mouse embyro development (IMAGE) Center for Genomic Regulation Caption Mouse embryos at a very early stage of development Credit Shoma Nakagawa/Centro de Regulación Genómica Usage Restrictions Credit must be given to the creator. Adaptations must be shared under the same terms. License CC BY-SA Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.