Ketones.As the fast continues and glycogen is depleted, the body finds a way to use its fat to fuel the brain. It adapts by combining acetyl CoA fragments derived from fatty acids to produce an alternative energy source, ketone bodies.
brain
The preferred fuel source for the body is glucose.
neuronal tubulin
electronic waves
Carbohydrates, more specifically: glucose
Ketones.As the fast continues and glycogen is depleted, the body finds a way to use its fat to fuel the brain. It adapts by combining acetyl CoA fragments derived from fatty acids to produce an alternative energy source, ketone bodies.
The main fuel source for the work of the cell is the mitochondria.
yes, glucose is the only source of energy for brain cells
The main fuel source for the work of the cell is the mitochondria.
The main fuel source for the work of the cell is the mitochondria.
The principal fuel source for living animals is monosaccharides.
No. It can be an energy source, but it's not a fuel.
Fuel, heat, oxygen...obviously.
Gluconeogenesis is the biosynthesis of new glucose, (i.e. not glucose from glycogen). The production of glucose from other metabolites is necessary for use as a fuel source by the brain, testes, erythrocytes and kidney medulla since glucose is the sole energy source for these organs. During starvation, however, the brain can derive energy from ketone bodies which are converted to acetyl-CoA.
The preferred energy source for the brain is always glucose. It is also the preferred energy source for a fetus, as well as the central nervous system.
brain