300 dpi: (d3160-1.jpg)
640 pixels wide: (d3160-1.jpg)
 Image Number D3160-1 |
Microbiologist Gloria Solano-Aguilar evaluates intestinal bacterial data from pigs consuming high-fat and low-fat diets. This data is helping researchers understand obesity in pigs, which can be a model for humans.
Photo by Peggy Greb.
