Results 141 to 150 of about 65,529 (332)

Effect of nicotinic acid supplementation on digestion, metabolism, microbiome, and production in late-lactation Holstein cows

open access: yesJournal of Dairy Science
: The purpose of this experiment was to determine if nicotinic acid (NA) effects on dairy cows and rumen microbial characteristics are forage-type dependent (corn silage, CS; grass silage, GS).
R.B. Standish   +3 more
doaj   +1 more source

Primary Sclerosing Cholangitis Worsens Prognosis in Patients With Inflammatory Bowel Disease: A Propensity‐Matched Cohort Study

open access: yesUnited European Gastroenterology Journal, EarlyView.
ABSTRACT Background Few data are available on the impact of primary sclerosing cholangitis (PSC) on inflammatory bowel disease (IBD). Objective We conducted a retrospective study using TriNetX to compare the outcomes of patients with IBD and those with concomitant IBD and PSC.
Ferdinando D'Amico   +14 more
wiley   +1 more source

A Method for the Estimation of Nicotinic Acid in Milk

open access: bronze, 1941
Eric Bailey   +3 more
openalex   +1 more source

Nicotinic Acid as a Metabolite of Nicotine in Nicotiana rustica

open access: yesJournal of Biological Chemistry, 1960
Richard U. Byerrum   +2 more
openaire   +3 more sources

Neural mechanisms and clinical features of anti‐influenza drug‐related psychiatric adverse events

open access: yesVIEW, EarlyView.
Anti–influenza drugs, while essential, have been increasingly associated with psychiatric adverse events (pAEs). Our study systematically investigated these pAEs by utilizing large pharmacovigilance databases and animal models, thereby revealing key clinical features and underlying neural mechanisms.
Anqi Lin   +9 more
wiley   +1 more source

Silibinin‐driven microbial and metabolic reprogramming restores CD4+ T cell immunity in HIV immunological nonresponders

open access: yesVIEW, EarlyView.
Despite efficacious antiretroviral therapy, 10%–40% of HIV‐infected individuals exhibit inadequate immune reconstitution due to persistent inflammatory activation and NAD+ metabolic dysregulation—a critical cofactor in cellular bioenergetics. We administered silibinin to 53 HIV immunological non‐responders and elucidated its mechanism through selective
Wenli Liu   +13 more
wiley   +1 more source

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