While both glucose and fructose are six-carbon sugars found in common sweeteners, fructose acts as a unique metabolic signal that drives fat accumulation, metabolic syndrome, and potentially cancer and dementia.
* Glucose: Stimulates insulin secretion; linked to obesity.
* Fructose: Promotes triglyceride synthesis and fat accumulation via "metabolic plenty" signaling.
* Health Risks: Chronic excess fructose is linked to metabolic syndrome, cancer, and dementia.
* Review Scope: Examines biochemical/physiological differences between the two sugars and the endogenous pathway that converts glucose to fructose.
* Glucose: Stimulates insulin secretion; linked to obesity.
* Fructose: Promotes triglyceride synthesis and fat accumulation via "metabolic plenty" signaling.
* Health Risks: Chronic excess fructose is linked to metabolic syndrome, cancer, and dementia.
* Review Scope: Examines biochemical/physiological differences between the two sugars and the endogenous pathway that converts glucose to fructose.
