Examples of Promoters of the Library (IMAGE) Université de Genève Caption These are examples of promoters of the library, containing random repeated DNA sequences (different colors), followed by a luminescent marker (yellow) and genetic barcodes. Credit © Ueli Schibler, UNIGE Usage Restrictions None License Licensed content 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.