NAD + -consuming enzymes include NAD + glycohydrolases (NADases) such as CD38 and sterile alpha and TIR motif containing 1 (SARM1), deacylases (sirtuins), and ADP-ribosyl transferases (PARPs)
NAPQI-alkylated peptides found by database searching were confirmed by using the following criteria: 1) precursor mass error 95%, 3) the presence of one diagnostic production (see Figure 3) (Sleno et al., 2007
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Last reviewed: May 30, 2026 Last updated: May 30, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations