Image provided by Tim Abbott, Manabu Nakamura Lab
Research funded by Martek Biosciences Inc. and the United States Department of Agriculture
This image, related to the previous one, takes a closer look at what happens in a developing spermatid. In a DHA-deficient mouse, the many small vesicles of acrosin (shown here in red) are not able to join together to form the acrosome, and instead remain scattered.