Journal of Dietary Supplements
Papers 594
1 page of 60 pages (594 results)
Although the ergogenic mechanisms of supplementation with citrulline malate are well known, unclear findings regarding variables of muscle strength have been recorded. Such misleading findings in the literature illustrate the need for well-conducted meta-analysis research to elucidate the possible ergogenic impact, which could have major practical consequences for athletes and recreational practitioners seeking to optimize gains in muscle strength. The objective of this systematic review was to ...
#1Jozo Grgic (VU: Victoria University, Australia)H-Index: 19
#2Pavle Mikulic (University of Zagreb)H-Index: 17
This meta-analysis explored the effects of sodium bicarbonate supplementation on swimming performance. Seven databases were searched to find relevant studies. A random-effects meta-analysis of stan...
#1Louise Jones (Lboro: Loughborough University)
#2Stephen J. Bailey (Lboro: Loughborough University)H-Index: 52
Last. Tom Clifford (Lboro: Loughborough University)H-Index: 12
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This systematic review and meta-analysis of randomized controlled trials examined whether dietary nitrate supplementation attenuates exercise-induced muscle damage (EIMD) and is reported according to the PRISMA guidelines. Medline and SPORTDiscus databases were searched from inception to June 2020. Inclusion criteria were studies in adult humans consuming inorganic nitrate before and after exercise and that measured markers implicated in the etiology of EIMD (muscle function, muscle soreness, in...
#1Hala M. Abdelkarem (UoD: University of Dammam)H-Index: 5
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Olives (Olea europaea) have natural phytochemical compounds that are of great importance for their potential beneficially health effects. This study aimed to evaluate the effects of olive leaf powder (OLP) on insulin production and circulating adipokines in streptozotocin-induced diabetic rats. Forty Wistar-albino male rats, weighing 200-225 g were divided into four groups (n = 10); group I: Normal healthy rats received balanced diet; group II: Diabetic control rats receiving balanced diet; grou...
#1Jacob N. Kisiolek (UNC: University of Northern Colorado)H-Index: 3
Last. Laura K. Stewart (UNC: University of Northern Colorado)H-Index: 22
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Curcumin may improve athletic performance through a reduction in inflammation following exercise and improve mental states of well-being. The purpose of this investigation was to explore the effects of a 14 day HIIT intervention and oral supplementation with Longvida® optimized curcumin on athletic performance, lactate response, and well-being. Sixteen males and twenty females participated in a double-blinded, randomized, placebo-controlled trial to explore the effects of Longvida(R) optimized c...
Undenatured (native) type II collagen is a dietary supplement ingredient reported to support joint health in healthy individuals by providing relief from symptoms of stiffness and discomfort and improving mobility. This benefit is thought to occur through oral tolerance, a mechanism whereby the immune system distinguishes between innocuous material in the gut and potentially harmful foreign invaders. The presence of antigenic epitopes in undenatured type II collagen, but not in denatured (hydrol...
#1Ellen M Alonso Street (OSU: Oregon State University)
#2Stephanie Grutzmacher (OSU: Oregon State University)H-Index: 7
Last. Ellen Smit (OSU: Oregon State University)H-Index: 20
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The objective of this research was to investigate associations among self-reported health status, chronic conditions, and use of dietary supplements containing botanicals and describe reasons for use among U.S. adult supplement users. This was a cross-sectional analysis using data from the 2009-2014 National Health and Nutrition Examination Survey (NHANES). Supplement information was collected with a 30-day recall interview. Self-reported general health status and doctor-informed diagnoses of ch...
#1Benjamin Divito (U of T: University of Toronto)
#2Mackenzie McLaughlin (U of T: University of Toronto)H-Index: 1
Last. Ira Jacobs (U of T: University of Toronto)H-Index: 6
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The accumulation of lactate in muscle and blood during high-intensity exercise is negatively correlated with the duration exercise can be sustained. Removal of lactate is a key component of acute recovery between consecutive bouts of such exercise. Low-intensity exercise enhances recovery by accelerating lactate turnover in metabolically active tissues, largely mediated by blood flow to these tissues. Therefore, the purpose of this research was to clarify if L-citrulline, a nutritional supplemen...
#1Sreus A. G. NaiduH-Index: 2
#2Taylor C. Wallace (GMU: George Mason University)H-Index: 24
Last. A. Satyanarayan NaiduH-Index: 2
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Overall mental health depends in part on the blood-brain barrier, which regulates nutrient transfer in-and-out of the brain and its central nervous system. Lactoferrin, an innate metal-transport protein, synthesized in the substantia nigra, particularly in dopaminergic neurons and activated microglia is vital for brain physiology. Lactoferrin rapidly crosses the blood-brain barrier via receptor-mediated transcytosis and accumulates in the brain capillary endothelial cells. Lactoferrin receptors ...
#1Rianne Costello (University of Chichester)H-Index: 1
#2Karen M. Keane (Northumbria University)H-Index: 11
Last. Sam D. Blacker (University of Chichester)H-Index: 17
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New Zealand blackcurrant (NZBC) extract is a rich source of anthocyanins and in order to exert physiological effects, the anthocyanin-derived metabolites need to be bioavailable in vivo. We examined the plasma uptake of selected phenolic acids following NZBC extract supplementation alongside maintaining a habitual diet (i.e. not restricting habitual polyphenol intake). Twenty healthy volunteers (nine females, age: 28 ± 7 years, height 1.73 ± 0.09 m, body mass 73 ± 11 kg) consumed a 300 mg NZBC e...
Top fields of study
Diabetes mellitus
Traditional medicine