Primary hepatocyte cultures for <i>in vitro</i> studies.

<p>(<b>A</b>) CARS images and surface plots of representative primary hepatocytes at 24 hours post-isolation. Quantitative analysis performed on CARS images for (<b>B</b>) lipid level within individual hepatocyte, (<b>C</b>) lipid droplets per hepatocyte, and (<b>D</b>) lipid droplet areas. Error bars are standard deviations across 60 hepatocytes evaluated per animal group.