Results 21 to 30 of about 842,941 (248)

Vitamin D Deficiency and Early Implant Failure: Outcomes from a Pre-surgical Supplementation Program on Vitamin D Levels and Antioxidant Scores. [PDF]

, 2021
PURPOSE Accumulating evidence has shown that vitamin D deficiency has been linked with an up to 300% increase in early implant failure. The aim of this study was to investigate a comprehensive pre-surgical dental support program (DentaMedica) on its ...
Paz, Ana, Mangano, Francesco Guido, Miron, Richard J., Stanley, Miguel   +3 more
core   +2 more sources

Dietary vitamin E and selenium supplementation improve hematological responses and productivity of growing goats consuming diluted seawater under tropical conditions [PDF]

Veterinary World
Background and Aim: Saline water use in livestock production is increasingly common in coastal and delta regions due to freshwater scarcity, but prolonged intake may compromise productivity, physiological balance, and immune function in small ruminants ...
Nguyen Thiet, Nguyen Thanh Dat, Nguyen Trong Ngu, Narongsak Chaiyabutr, Sumpun Thammacharoen   +4 more
doaj   +1 more source

A metabolomic investigation of the effects of vitamin E supplementation in humans [PDF]

, 2012
Background Vitamin E is a nutrient with both antioxidant and non-antioxidant activities and has been shown to modulate the function of a number of cell types in vitro and in human studies.
John K Lodge, Max Wong, Lodge John K, Lodge, John, Wong, Max, Wong Max   +5 more
core   +3 more sources

Effect of beta-carotene supplementation on African skin [PDF]

, 2014
The authors were funded by the South African National Research Foundation (V.C.), the British Academy, and Wolfson Foundation (D.P.).The quantification of skin carotenoid levels has a range of applications in Caucasian populations, from serving as a ...
Perrett, D.I., Coetzee, Vinet, Coetzee, V., Perrett, David Ian, Perrett, D.I.; id_orcid   +4 more
core   +1 more source

Lipid Peroxidation and Antioxidant Supplementation in Neurodegenerative Diseases: A Review of Human Studies

Antioxidants, 2020
Being characterized by progressive and severe damage in neuronal cells, neurodegenerative diseases (NDDs) are the major cause of disability and morbidity in the elderly, imposing a significant economic and social burden.
Snjezana Petrovic, Aleksandra Arsic, Danijela Ristic-Medic, Zorica Cvetkovic, Vesna Vucic   +4 more
doaj   +1 more source

Targeting Oxidative Stress for Disease Prevention and Therapy: Where Do We Stand, and Where Do We Go from Here

Molecules, 2020
Oxidative stress (OxS) is one of the main processes related to aging and a common denominator of many different chronic/degenerative diseases (e.g., cardiovascular and neurodegenerative conditions and cancer).
Cristina Vassalle, Maristella Maltinti, Laura Sabatino   +2 more
doaj   +1 more source

Supplementation of iron alone and combined with vitamins improves haematological status, erythrocyte membrane fluidity and oxidative stress in anaemic pregnant women [PDF]

, 2010
Pregnancy is a condition exhibiting increased susceptibility to oxidative stress, and Fe plays a central role in generating harmful oxygen species. The objective of the present study is to investigate the changes in haematological status, oxidative ...
Frans J. Kok, Chen Jiang, D., Zhi Zhang, Feng, Kok, F.J., Ai Guo Ma, Fang Yang, Yong Ye Sun, Xiu Xia Han, Xia Han, Xiu, Feng Zhi Zhang, Dian Chen Jiang, Ye Sun, Yong, Schouten, E.G., Aiguo, M., Yang, Fang, Evert G. Schouten   +15 more
core   +1 more source

Association between interleukin 6 -174 G/C promoter gene polymorphism and runners' responses to the dietary ingestion of antioxidant supplementation based on pequi (Caryocar brasiliense Camb.) oil: a before-after study

Genetics and Molecular Biology
Exercise is a double-edged sword: when practiced in moderation, it increases the expression of antioxidant enzymes, but when practiced strenuously it causes oxidative stress and cell damage.
Ana Luisa Miranda-Vilela, Ieler Ferreira Ribeiro, Cesar Koppe Grisolia   +2 more
doaj   +3 more sources

Antioxidant assays - consistent findings from FRAP and ORAC reveal a negative impact of organic cultivation on antioxidant potential in spinach but not watercress or rocket leaves [PDF]

, 2013
Watercress (Rorippa nasturtium-aquaticum), wild rocket (Diplotaxis tenuifolia), and spinach (Spinacia oleracea) are commercial crops reported to have high concentrations of antioxidants, possibly contributing to disease prevention following human ...
Mazzer, Alice, Clarkson, Graham J.J., Clarkson, Graham JJ, Payne, Adrienne C., Payne, Adrienne C, Taylor, Gail   +5 more
core   +1 more source

The Role of Dietary Antioxidants and Their Potential Mechanisms in Alzheimer’s Disease Treatment

Metabolites, 2023
Alzheimer’s disease (AD) is a progressive neurodegenerative disorder associated with cognitive decline and characterized by amyloid-β plaques and neurofibrillary tau tangles.
Emily Knight, Thangiah Geetha, Tom L. Broderick, Jeganathan Ramesh Babu   +3 more
doaj   +1 more source