Dr. Colleen Huber continues her Cancer and Biochemistry series by examining additional amino acids and their integration into the citric acid cycle. She explains how these nutrients support healthy mitochondrial respiration and help direct cellular metabolism away from the fermentation pathways that characterize cancer. Huber stresses the importance of sufficient protein consumption from natural food sources to provide the building blocks for normal energy production.

Dr. Colleen Huber continues her Cancer and Biochemistry series by exploring the amino acids arginine, glutamine, histidine, and proline. She explains how these nutrients feed directly into the citric acid cycle via glutamate and alpha-ketoglutarate to power healthy mitochondrial respiration and divert metabolism from cancer pathways. Huber highlights practical food sources such as turkey, pork, beef, cheese, seeds, and nuts while stressing the importance of adequate protein intake.

Dr. Colleen Huber continues her Cancer and Biochemistry series in episode 18 by explaining how the body enters the citric acid cycle from acetyl CoA. She details specific amino acids including isoleucine, leucine, lysine, phenylalanine, tryptophan, and tyrosine that break down into acetyl CoA to fuel healthy mitochondrial energy production. Huber highlights food sources for these amino acids and shows how supporting this pathway promotes normal metabolism over cancer pathways.

Dr. Colleen Huber continues her Cancer and Biochemistry series by examining asparagine, aspartate, and vitamin B6. She details how these nutrients drive the citric acid cycle for healthy mitochondrial function, support brain health and hormone balance, and help steer cellular metabolism away from cancer pathways. Huber highlights vitamin B6 as the critical factor enabling the body to produce these amino acids from common foods.

Dr. Colleen Huber examines the amino acids alanine, serine, and glycine. She explains how they power the citric acid cycle for healthy metabolism, support protein synthesis, mental health, DNA production, and detoxification, while showing why these non-essential amino acids are actually hyper-essential because the body produces them from everyday foods.

Dr. Colleen Huber explains the citric acid cycle, also known as the Krebs cycle, which takes place inside the mitochondria. This cycle is the normal metabolic pathway that efficiently produces energy while steering the body away from cancer metabolism. Insufficient amino acids can obstruct the cycle, causing pyruvate to be diverted into the lactic acid pathway that favors cancer.