Large Aggregates in NSC34 Cells (image) Neural Regeneration Research Caption EGFP-SOD1 G93A formed large aggregates in the cytoplasm of live NSC34 cells. The arrows indicate an intracellular aggregate. SOD1: Cu/Zn superoxide dismutase 1; G93A: glycine 93 changed to alanine. EGFP: enhanced green fuorescent protein. Credit Neural Regeneration Research Usage Restrictions None 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.