Showing results by narrator "M.J. Blehart" in All Categories

The vagus nerve is the longest and most complex of all the 12 pairs of cranial nerves emanating from the brain! Obviously, owing to its size and complexity, you can bet that its responsibilities are just as many. For example, it is responsible for carrying messages to and from the heart, brain, digestive system, various organs, and muscles. It is responsible for the parasympathetic nervous system and oversees many critical body functions, including communicating motor as well as sensory impulses to every body organ.

Discovered over 50 years ago, autophagy is a double-edged blade. On one hand, it regulates cellular energy sources by “cannibalization” of its own cellular components, feeding on proteins and other unused cytoplasmic factors. On the other, it is a recycling process that removes dangerous waste from the cytoplasm, keeping the cell clean and healthy. The global prevalence of metabolic disorders is an immediate threat to human health. Genetic features, environmental aspects, and lifestyle changes are the major risk factors determining metabolic dysfunction in the body.