TardiVec system (IMAGE) National Institutes of Natural Sciences Caption Refer to the link below. https://youtu.be/ONgPRKqGJQ0 TardiVec is based on a DNA vector with promoters derived from the anhydrobiotic tardigrades. It is introduced into a tardigrade by a microinjection, and the GFP fluorescence is observed after approximately 48 hours. The injected tardigrade expresses GFP and GCaMP in the muscle. Credit Sae Tanaka and Kazuharu Arakawa Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND 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.