Results 31 to 40 of about 370,832 (341)

Associations of Environmental Factors and Prevalence of Vitamin D Deficiency in Iran [PDF]

open access: yesJournal of Fasting and Health, 2018
Introduction: Vitamin D deficiency is a major health problem, which is unexpectedly prevalent in Iran. The ultraviolet (UV) rays of the sun are considered to be the foremost source of vitamin D in humans.
Meisam Barati   +4 more
doaj   +1 more source

Vitamin D deficiency and prognostics among patients with pancreatic adenocarcinoma [PDF]

open access: yes, 2013
BACKGROUND: The prevalence of vitamin D deficiency among patients with cancer has been previously reported. Because vitamin D is fat soluble, patients with pancreatic adenocarcinoma may have an especially high risk of vitamin D deficiency in association ...
Chen, Ling   +8 more
core   +2 more sources

D-vitamin es neuropathia. [PDF]

open access: yes, 2014
Diabetes is a widespread disease and, therefore, studies dealing with diabetes and its complications are very important for public health. Numerous reports link vitamin D deficiency to the increased risk of diabetes mellitus and complications such as ...
Kempler, Miklós Soma   +7 more
core   +1 more source

The Prevalence of Vitamin D Deficiency among Cancer Survivors in a Nationwide Survey of the Korean Population.

open access: yesPLoS ONE, 2015
BackgroundRecent studies have shown that inadequate vitamin D levels are associated with a poor cancer prognosis, but data regarding actual vitamin D levels in cancer survivors are limited.
Myueng Guen Oh   +4 more
doaj   +1 more source

Vitamin D is inversely associated with Monocyte to HDL-C ratio among medical staff in Chengdu, China

open access: yesBMC Endocrine Disorders, 2023
Purpose The primary objective of this study was to explore the association of vitamin D with the monocyte to HDL-C ratio (MHR) among medical staff in Chengdu, China.
Lei Tang   +6 more
doaj   +1 more source

Alacsony D-vitamin-szint a Semmelweis Egyetem betegei körében [PDF]

open access: yes, 2011
Even in developed countries the prevalence of subjects with suboptimal vitamin D levels is high. The aim of this retrospective data analysis was to evaluate the prevalence of severe and moderate vitamin D deficiencies (defined as vitamin D ...
Bekő, Gabriella   +4 more
core   +2 more sources

Vitamin D in pregnancy: A metabolic outlook

open access: yesIndian Journal of Endocrinology and Metabolism, 2013
Vitamin D deficiency is a preventable health problem. Vitamin D deficiency among pregnant women is frequent in many populations over the world. Research indicates that adequate vitamin D intake in pregnancy is optimal for maternal, fetal and child health.
Manila Kaushal, Navneet Magon
doaj   +1 more source

Serum vitamin D decreases during chemotherapy: an Australian prospective cohort study [PDF]

open access: yes, 2018
Background and Objectives: Vitamin D plays an important role in bone and muscle function, and cell prolifera-tion. The impact of chemotherapy and associated behavioural changes such as fatigue and sun avoidance on vit-amin D (25(OH) D) is unknown.
Isenring, Elisabeth   +9 more
core   +1 more source

Vitamin D deficiency in patients with Behcet’s disease [PDF]

open access: yes, 2014
BACKGROUND: Behcet’s disease is an autoimmune, recurrent and multisystem disease. Vitamin D has immunomodulator role in immune system. So that vitamin D deficiency was reported in some autoimmune diseases.
Fereydoun Davatchi   +5 more
core   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

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