RGEN-ISL (image) Leibniz Institute of Plant Genetics and Crop Plant Research Share Print E-Mail Caption The nucleus of cowpea exhibiting telomere-specific signals (in red). The CRISPR/Cas9-based REGN-ISL method was used for the detection of telomeres. Credit Takayoshi Ishii, Andreas Houben Usage Restrictions None Share Print E-Mail 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.