Results 11 to 20 of about 87,645 (340)

Association of dietary niacin intake with osteoporosis in the postmenopausal women in the US: NHANES 2007–2018 [PDF]

open access: yesFrontiers in Medicine
BackgroundElderly individuals with inadequate vitamin B level are at increased risk of degenerative conditions, notably cardiovascular disorders, cognitive impairments, and osteoporosis.
Li Li   +9 more
doaj   +2 more sources

Niacin exacerbates β cell lipotoxicity in diet-induced obesity mice through upregulation of GPR109A and PPARγ2: Inhibition by incretin drugs

open access: yesFrontiers in Endocrinology, 2022
The widely used lipid-lowering drug niacin was reported to increase blood glucose in diabetes. How does niacin regulate β Cell function in diabetic patients remains unclear.
Xiaojing Zhang   +9 more
doaj   +1 more source

Niacin Status Indicators and Their Relationship with Metabolic Parameters in Dairy Cows during Early Lactation

open access: yesAnimals, 2022
Previous experimental models on cows have examined the difference in the metabolic adaptation in cows after niacin administration, without identifying the most important mediators between niacin administration and its biological effects, namely active ...
Kosta Petrović   +11 more
doaj   +1 more source

The interaction of dietary niacin and lipid affects the growth, antioxidant capacity and lipid metabolism of male Eriocheir sinensis

open access: yesAquaculture Reports, 2023
A 60-day feeding trial was conducted to determine the effects of the interaction of dietary niacin and lipid on the growth, antioxidant capacity and lipid metabolism in male Eriocheir sinensis.
Wenlong Wan   +6 more
doaj   +1 more source

Association between Dietary Niacin Intake and Nonalcoholic Fatty Liver Disease: NHANES 2003–2018

open access: yesNutrients, 2023
Evidence regarding the association between dietary niacin intake and nonalcoholic fatty liver disease (NAFLD) is limited. The objective of this study was to examine the association of dietary niacin intake with NAFLD. Subjects aged 20 years and older who
Jie Pan   +3 more
semanticscholar   +1 more source

Association between Dietary Niacin Intake and Migraine among American Adults: National Health and Nutrition Examination Survey

open access: yesNutrients, 2022
Migraine is related to brain energy deficiency. Niacin is a required coenzyme in mitochondrial energy metabolism. However, the relationship between dietary niacin and migraines remains uncertain.
Huanxian Liu   +4 more
semanticscholar   +1 more source

Niacin [PDF]

open access: yesAdvances in Nutrition, 2016
Nicotinic acid and nicotinamide, collectively referred to as niacin, are nutritional precursors of the bioactive molecules nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phosphate (NADP). NAD and NADP are important cofactors for most cellular redox reactions, and as such are essential to maintain cellular metabolism and ...
James B, Kirkland   +1 more
openaire   +3 more sources

Dietary niacin intake in relation to depression among adults: a population-based study

open access: yesBMC Psychiatry, 2023
Background Previous studies have shown that an antioxidant diet is a protective factor against depression. However, the association between niacin, an important antioxidant consumed from the diet, and depression has received little attention.
Sheng Tian   +6 more
semanticscholar   +1 more source

NAD+ repletion with niacin counteracts cancer cachexia

open access: yesbioRxiv, 2022
Cachexia is a debilitating wasting syndrome and highly prevalent comorbidity in cancer patients. It manifests especially with energy and mitochondrial metabolism aberrations that promote tissue wasting.
M. Beltrà   +13 more
semanticscholar   +1 more source

Nicotinamide riboside and pterostilbene reduces markers of hepatic inflammation in NAFLD: A double‐blind, placebo‐controlled clinical trial

open access: yesHepatology, EarlyView., 2022
NRPT 1X reduces ALT and ceramide 14:0 in 65% of subjects as compared to only 28% in the placebo group. Abstract Background and Aims The prevalence of NAFLD is increasing globally and on a path to becoming the most frequent cause of chronic liver disease. Strategies for the prevention and treatment of NAFLD are urgently needed.
Ryan W. Dellinger   +7 more
wiley   +1 more source

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