Microscopic Cell Images (image) University of California - Riverside Share Print E-Mail Caption Image of a maggot (left); the steroid producing cells with the maggot brain (middle); and an expanded image of the steroid producing cells (right). Note large nuclei (dense white area) of steroid producing cells, which are labeled with a green fluorescent marker. Credit UC Riverside 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.