Results 1 to 10 of about 65,172 (211)

25 Hydroxyvitamin D and Cytokines in Multiple Sclerosis

Folia Medica, 2015
INTRODUCTION: Clinical trials of patients with multiple sclerosis (MS) have produced inconsistent results for the profile of cytokine secretion in serum and cerebrospinal fluid in patients with multiple sclerosis during periods of relapse and remission ...
Slavov Georgi Sv., Manova Maria G., Trenova Anastasia G., Kostadinova Ivanka I., Pavlov Pavel I., Mateva Nonka G., Zahariev Zahari I.   +6 more
doaj   +3 more sources

Significant difference of serum 25-hydroxyvitamin D level in male hemodialysis patients with or without diabetes; a single center study [PDF]

Journal of Nephropharmacology, 2012
It is well found that the assessment of circulating 25-hydroxyvitamin D offers better information about vitamin D status in patients. This cross-sectional study was aimed to better understand the probable difference of 25-hydroxyvitamin D level in a ...
Nasri Hamid, Rafieian-Kopaei Mahmoud
doaj   +4 more sources

Serum vitamin D status and circulating irisin levels in older adults with sarcopenia

Frontiers in Nutrition, 2022
BackgroundEmerging evidence suggests sarcopenia, which is involved in the serum vitamin D deficiency and development of abnormal muscle metabolism, is predominately centered in the general older population.
Yawen Wang, Yawen Wang, Yeqing Gu, Jian Huang, Hongmei Wu, Ge Meng, Ge Meng, Qing Zhang, Li Liu, Shunming Zhang, Xuena Wang, Juanjuan Zhang, Shaomei Sun, Xing Wang, Ming Zhou, Qiyu Jia, Kun Song, Junsheng Huo, Bing Zhang, Gangqiang Ding, Peng Du, Kaijun Niu, Kaijun Niu, Kaijun Niu, Kaijun Niu, Kaijun Niu, Kaijun Niu   +26 more
doaj   +1 more source

Physiological significance of vitamin D produced in skin compared with oral vitamin D

Journal of Nutritional Science, 2022
Since the discovery of vitamin D, it has been accepted that its physiological supply is either from food or by endogenous synthesis in skin exposed to solar UV light.
David R. Fraser
doaj   +1 more source

Correlation Between Tic Disorders and Serum 25-Hydroxyvitamin D Levels in Chinese Children

Frontiers in Pediatrics, 2022
ObjectiveTo explore the correlation between serum 25-hydroxyvitamin D levels and tic disorders (TDs) in Chinese children.MethodsWe selected 2960 children with TD and 2665 healthy controls, aged 5–14 years, from the Department of Neurology of the Shanghai
Simei Wang, Quanmei Xu, Anqi Wang, Fang Yuan, Xiaona Luo, Yilin Wang, Miao Guo, Yuanfeng Zhang, Wenjing Zhang, Xiaobing Ji, Yun Ren, Yucai Chen   +11 more
doaj   +1 more source

Analytical Performance Specifications for 25-Hydroxyvitamin D Examinations [PDF]

Nutrients, 2021
Currently the 25-hydroxy vitamin D (25(OH)D) concentration is thought to be the best estimate of the vitamin D status of an individual. Unfortunately, its measurement remains complex, despite recent technological advances. We evaluated the biological variation (BV) of 25(OH)D in order to set analytical performance specifications (APS) for measurement ...
Etienne, Cavalier, Callum G, Fraser, Harjit P, Bhattoa, Annemieke C, Heijboer, Konstantinos, Makris, Candice Z, Ulmer, Hubert W, Vesper, Samuel, Vasikaran, Pierre, Lukas, Pierre, Delanaye, Anna, Carobene, , On Behalf Of The Ifcc-Iof Committee For Bone Metabolism   +11 more
openaire   +4 more sources

Vitamin D Status in Mothers and their Newborns at a Tertiary Care Centre in Mumbai: A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research, 2020
Introduction: Indian population has a paradoxically high prevalence of vitamin D deficiency. Maternal vitamin D levels are related to outcomes of pregnancy for mother and foetus.
Avinash L Sangle, Amol P Jaybhaye, Ravindra Y Chittal, Deepak Ugra   +3 more
doaj   +1 more source

The Effect of Cord Blood Vitamin D Level on Bronchopulmonary Dysplasia and Other Neonatal Morbidities in Preterm Infants

Gynecology Obstetrics & Reproductive Medicine, 2022
OBJECTIVES: We aimed to investigate the relationship between cord 25-hydroxyvitamin D level and bronchopulmonary dysplasia and other neonatal morbidities (sepsis, necrotizing enterocolitis, intraventricular hemorrhage, patent ductus arteriosus ...
Elif Koc, Fatih Bolat, Meric Kaymak Cihan   +2 more
doaj   +1 more source

Vitamin D and preeclampsia: A systematic review and meta-analysis

SAGE Open Medicine, 2023
Objectives: Preeclampsia is one of the most frequent pregnancy disorders, with a global incidence of 2%–8%. Serum 25-hydroxyvitamin D is an essential mineral for human health; some studies suggest link between 25-hydroxyvitamin D deficiency and ...
Abdulla AlSubai, Muhammad Hadi Baqai, Hifza Agha, Neha Shankarlal, Syed Sarmad Javaid, Eshika Kumari Jesrani, Shalni Golani, Abdullah Akram, Faiza Qureshi, Shaheer Ahmed, Simran Saran   +10 more
doaj   +1 more source

Inverse Association between High Blood 25-Hydroxyvitamin D Levels and Diabetic Retinopathy in a Representative Korean Population [PDF]

, 2015
Purpose To investigate the association between 25-hydroxyvitamin D and diabetic retinopathy (DR). Methods: A population-based cross-sectional study using a nation-wide, systemically stratified, multistage, clustered sampling method included a total of 18,
do Han, Kyung, Jee, Donghyun, Kim, Eun Chul   +2 more
core   +7 more sources