Nutritional Animation: Cat to Triglycerides Journey

I would like a short animation no more than 60seconds starting with a cat walking and then Fading to an animation for educational purposes to be included in a YouTube video

How triglycerides relate to your animation
1. Fat is mobilised
When a cat eats too little, particularly over several days, its body can release stored fat from adipose tissue. Fatty acids travel through the bloodstream towards the liver.
2. The liver processes the fat
Liver cells take up fatty acids and can use them for energy, convert them into triglycerides, or package triglycerides for transport out of the liver.
3. Triglycerides accumulate
If fat arrives faster than the liver can adequately process and export it, triglycerides build up inside liver cells. The droplets enlarge the cells, and the liver can become enlarged and function abnormally.
What should the animation show?
For scientific accuracy, I would show:
Yellow droplets inside liver cells to represent triglycerides.
Fatty acids travelling in the blood, rather than whole fat cells travelling into the liver.
Liver cells gradually filling with droplets and swelling as fat accumulates.