Results 11 to 20 of about 107,918 (341)

Roles of Nicotinamide Adenine Dinucleotide Phosphate (NADPH) Oxidase in Angiogenesis: Isoform-Specific Effects

open access: yesAntioxidants, 2017
Angiogenesis is the formation of new blood vessels from preexisting ones and is implicated in physiologic vascular development, pathologic blood vessel growth, and vascular restoration.
Haibo Wang, M. Elizabeth Hartnett
doaj   +2 more sources

Molecular properties and regulation of NAD+ kinase (NADK)

open access: yesRedox Biology, 2023
Nicotinamide adenine dinucleotide (NAD+) kinase (NADK) phosphorylates NAD+, thereby producing nicotinamide adenine dinucleotide phosphate (NADP). Both NADK genes and the NADP(H)-producing mechanism are evolutionarily conserved among archaea, bacteria ...
Shin-ichi Oka   +3 more
doaj   +1 more source

Niacin – a scoping review for Nordic Nutrition Recommendations 2023

open access: yesFood & Nutrition Research, 2023
Niacin is the precursor to pyridine nucleotides NAD (nicotinamide adenine dinucleotide) and NADP (nicotinamide adenine dinucleotide phosphate). Niacin (vitamin B3) is the common term for nicotinic acid, nicotinamide and derivatives that exhibit the ...
Riitta Freese, Vegard Lysne
doaj   +1 more source

Enzymology of Ca2+-Mobilizing Second Messengers Derived from NAD: From NAD Glycohydrolases to (Dual) NADPH Oxidases

open access: yesCells, 2023
Nicotinamide adenine dinucleotide (NAD) and its 2′-phosphorylated cousin NADP are precursors for the enzymatic formation of the Ca2+-mobilizing second messengers adenosine diphosphoribose (ADPR), 2′-deoxy-ADPR, cyclic ADPR, and nicotinic acid adenine ...
Andreas H. Guse
doaj   +1 more source

TNB-738, a biparatopic antibody, boosts intracellular NAD+ by inhibiting CD38 ecto-enzyme activity

open access: yesmAbs, 2022
Cluster of differentiation 38 (CD38) is an ecto-enzyme expressed primarily on immune cells that metabolizes nicotinamide adenine dinucleotide (NAD+) to adenosine diphosphate ribose or cyclic ADP-ribose and nicotinamide.
Harshad S. Ugamraj   +19 more
doaj   +1 more source

A cross-sectional measurement of endogenous oxidative stress marker levels in obsessive compulsive disorder [PDF]

open access: yes, 2022
Background: There is a correlation between the increase in reactive oxygen radicals and the presence of specific mental illnesses. In this context, the objective of this study is to investigate the relationship between obsessive-compulsive disorder and ...
Abdullah Atli   +9 more
core   +1 more source

Reduced Nicotinamide Adenine Dinucleotide and Reduced Nicotinamide Adenine Dinucleotide Phosphate Diaphorase Activity in Human Polymorphonuclear Leukocytes [PDF]

open access: yesInfection and Immunity, 1974
Total reduced nicotinamide adenine dinucleotide (NADH) and reduced nicotinamide adenine dinucleotide phosphate (NADPH) diaphorase activities were examined in human neutrophils. Approximately two-thirds of each enzyme activity was located in the granule fraction with the remainder in the soluble. The activities in a 27,000 × g
L R, DeChatelet   +3 more
openaire   +2 more sources

Reduced Nicotinamide Adenine Dinucleotide Phosphate-Sulfite Reductase of Enterobacteria

open access: hybridJournal of Biological Chemistry, 1973
Matthew J. Murphy   +2 more
  +5 more sources

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