Arabidopsis seed pods (IMAGE) Purdue University Caption Kranthi Varala, assistant professor, and Rachel Kuhn, a junior, both in Purdue’s department of horticulture & landscape architecture, collect individual seed pods of genetically modified Arabidopsis plants to help assay the genetic changes leading to higher seed oil content. Credit Purdue Agricultural Communications/Tom Campbell Usage Restrictions News organizations may use this image in reports about the work of Purdue University’s Kranthi Varala and his colleagues. License Original 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.