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Last Updated: 3 years ago

Possible Interaction: NAD and NADH

supplement:

NAD

supplement:

NADH

Research Papers that Mention the Interaction

NAD+ and NADH represent an important redox couple in energy metabolism.
Redox biology  •  2016  |  View Paper
We found that treatment of astrocytes with NADH led to increases in both intracellular NADH and NAD+.
Biochemical and biophysical research communications  •  2007  |  View Paper
The intermediate nature of this mixture was determined spectrophotometrically when it was shown to drive the production of NADH when added to ADH and NAD.
Toxicology and applied pharmacology  •  2006  |  View Paper
ADP and ATP moderately, whereas NADH strongly inhibited the AsV reductase activity of the enzyme even in the presence of NAD.
Toxicological sciences : an official journal of the Society of Toxicology  •  2005  |  View Paper
NAD+ affinity was estimated by measuring the loss of the fluorescence blue shift as NADH dissociates on addition of NAD+.
This model requires differential binding affinities of NAD+ and NADH , which has been controversial.
Proceedings of the National Academy of Sciences of the United States of America  •  2003  |  View Paper
NADH was a competitive inhibitor with respect to NAD+ (Ki = 122 +/- 86 microM).
Plant physiology  •  1999  |  View Paper
The amounts of beta-apo-carotenals and retinoids formed were markedly reduced when NAD+ was replaced by NADH , or when dithiothreitol and cofactors were deleted from the incubation mixture.
Archives of biochemistry and biophysics  •  1991  |  View Paper
Product inhibition studies indicated that 15-keto-prostaglandin E2 exhibited linear non-competitive inhibtion with respect to either prostaglandin E2 or NAD+, and NADH yielded linear competitive inhibition with respect to NAD+.
Biochimica et biophysica acta  •  1980  |  View Paper
The ratio of NAD + to NADH in each of the tissues analyzed was substantially greater than 1·0, varying from 1·9 in rabbit corneal epithelium to 5·5 in bovine corneal epithelium.
Experimental eye research  •  1980  |  View Paper
The structural data also show that NADH can compete with NAD to bind to the active site and inhibits the activity of the αβ heterodimer.
The Journal of Biological Chemistry  •  2019  |  View Paper
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