NARA Discovery
NARA Subscribed Scholarly Literature Discovery
Boolean search: climate AND coral · microplastic OR nanoplastic · plastic NOT freshwater · "marine heatwave"
Advanced Search
Topic searches article titles and abstracts. Starts a new search; publisher and year refine it.
Searches article titles and abstracts.
Accepts bare DOI, doi: prefix, or a doi.org URL.
Complete publisher name. Publisher imprints are grouped under their main publisher where applicable.
Exact match by full journal title or ISSN.
Refine Results Clear Filters
Collection
Publisher
Publication Year
Andrew T. Magis results 2 · Newest (Page 1/1, per page 25)
Export CSV Export RIS Export current results · up to 5,000 records
Author: Andrew T. Magis ×Clear All Filters
Search Results
GeroScience · 2026 · Springer
Declines in nicotinamide adenine dinucleotide (NAD+) are linked to metabolic stress accompanying aging and disease. While precursor-based approaches elevate systemic NAD, their clinical translation can be constrained by biosynthetic bottlenecks and first-pass metabolism. RENEWAL-NAD+ (ClinicalTrials.gov NCT07336836; retrospectively registered 01/04/2026) was a double-blind, randomized, placebo-controlled Phase 0/1b trial in he...