Results 31 to 40 of about 75,252 (228)

Low-Dose Niacin Supplementation Improves Motor Function in US Veterans with Parkinson’s Disease: A Single-Center, Randomized, Placebo-Controlled Trial

open access: yesBiomedicines, 2021
A six-month double-blind, placebo-controlled randomized study was conducted to ascertain whether low-dose daily niacin supplementation would improve motor symptoms in Parkinson’s disease (PD) patients.
Chandramohan Wakade   +5 more
doaj   +1 more source

Pharmacological doses of niacin stimulate the expression of genes involved in carnitine uptake and biosynthesis and improve the carnitine status of obese Zucker rats [PDF]

open access: yes, 2014
BACKGROUND: Activation of peroxisome proliferator-activated receptor (PPAR)alpha and PPARdelta causes an elevation of tissue carnitine concentrations through induction of genes involved in carnitine uptake [novel organic cation transporter 2, (OCTN2 ...
Couturier, Aline   +3 more
core   +2 more sources

Association of niacin intake with constipation in adult: result from the National Health and Nutrition Examination

open access: yesEuropean Journal of Medical Research, 2023
Background Although dietary intake is believed to be associated with constipation, there is currently a lack of research exploring the relationship between niacin intake and constipation. Therefore, the aim of this study is to investigate the association
Xiao Huang   +5 more
doaj   +1 more source

Niacin supplementation increases the number of oxidative type I fibers in skeletal muscle of growing pigs [PDF]

open access: yes, 2013
Background: A recent study showed that niacin supplementation counteracts the obesity-induced muscle fiber switching from oxidative type I to glycolytic type II and increases the number of type I fibers in skeletal muscle of obese Zucker rats.
Eder, Klaus   +5 more
core   +2 more sources

Effects of low-dose niacin on dyslipidemia and serum phosphorus in patients with chronic kidney disease

open access: yesKidney Research and Clinical Practice, 2013
Background: Niacin supplementation improves dyslipidemia and lowers serum phosphorus levels in patients with chronic kidney disease (CKD). We evaluated whether low-dose niacin supplementation can improve dyslipidemia, lower serum phosphorus levels, and ...
Hyo Jin Kang   +8 more
doaj   +1 more source

G protein-coupled receptors not currently in the spotlight: free fatty acid receptor 2 and GPR35 [PDF]

open access: yes, 2017
It is widely appreciated that G protein-coupled receptors have been the most successfully exploited class of targets for the development of small molecule medicines. Despite this, to date, less than 15% of the non-olfactory G protein-coupled receptors in
Milligan, Graeme
core   +1 more source

Niacin inhibits surface expression of ATP synthase β chain in HepG2 cells: implications for raising HDL

open access: yesJournal of Lipid Research, 2008
Niacin is an effective agent for raising HDL, but its cellular target sites are largely unknown. We examined effects of niacin on the surface expression of ATP synthase β chain, a newly described HDL/apolipoprotein A-I (apoA-I) receptor for HDL ...
Lin-Hua Zhang   +3 more
doaj   +1 more source

Prolonged niacin treatment leads to increased adipose tissue PUFA synthesis and anti-inflammatory lipid and oxylipin plasma profile[S]

open access: yesJournal of Lipid Research, 2014
Prolonged niacin treatment elicits beneficial effects on the plasma lipid and lipoprotein profile that is associated with a protective CVD risk profile.
Mattijs M. Heemskerk   +7 more
doaj   +1 more source

Effect of niacin monotherapy on high density lipoprotein composition and function

open access: yesLipids in Health and Disease, 2020
Background Niacin has modest but overall favorable effects on plasma lipids by increasing high density lipoprotein cholesterol (HDL-C) and lowering triglycerides.
Scott M. Gordon   +8 more
doaj   +1 more source

Scientific Opinion on Dietary Reference Values for niacin [PDF]

open access: yesEFSA Journal, 2014
Following a request from the European Commission, the Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Dietary Reference Values (DRVs) for niacin. Niacin is a generic term for nicotinic acid and nicotinamide. Niacin can be synthesised in
EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA)
doaj   +1 more source

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