The DNA molecule contains a lot of chemical structures that tell the ribosomes how to create new proteins (that have a lot of functions).
Plus, you can benefit from fat burning even after your run as your body keeps burning fat for 2 to 3 hours after finishing a run. If you want to shed a few pounds, make sure you only ingest liquids and maybe a little protein during that time frame. Training on an empty stomach.
In general, the more you weigh, the more calories you will burn running. A 200-pound person who runs for 30 minutes at 6 miles per hour, for instance, burns about 456 calories, whereas a 150-pound person burns 342 calories doing the same run.