Figures index

From

The Proposed Effects of Nicotinamide Adenine Dinucleotide (NAD) Supplementation on Energy Metabolism

Benjamin David French

American Journal of Sports Science and Medicine. 2015, 3(5), 96-107 doi:10.12691/ajssm-3-5-3
  • Figure 1. Flow diagram representing the stages in energy metabolism and how NAD affects each of these stages. NAD is required largely during the Krebs cycle but also is required during glycolysis and for the conversion of pyruvate at the end of glycolysis for its entry into the Krebs cycle
  • Figure 2. Diagram depicting the Krebs cycle in more depth. The red area highlights the limiting enzyme α-ketoglutarate and the increased demand for NAD at this point
  • Figure 3. Diagram showing the different pathways of NAD formation
  • Figure 4. Diagram of the malate aspartate shuttle
  • Figure 5. Diagram of the glycerol-3-phosphate shuttle
  • Figure 6. Lundquist and Olivera model of the NAD/NADP balance in E. coli modified to represent the NAD/NADH ratio in humans
  • Figure 7. Diagram showing the two pathways dietary nicotinamide can take before being converted into NAD