Pretreatment (IMAGE) Neural Regeneration Research Caption Pretreatment with baicalin (100 μg/mL) markedly decreased condensation and fragmentation of nuclei in colistin sulfate-treated PC12 cells. Credit <i>Neural Regeneration Research</i> 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.