Underwater news: Exploring the deep corals! by patypuig | Feb 14, 2014 | Uncategorized | 0 comments Dr. David Gruber and his team explore the deep coral reefs to study their fluorescent proteins. These proteins can be used for biomedical sciences to track cells, for example for cancer research. Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.