Seasonal Variation in Vitamin D in Association with Age, Inflammatory Cytokines, Anthropometric Parameters, and Lifestyle Factors in Older Adults by Leticia Elizondo-Montemayor, Elena C. Castillo, Carlos Rodríguez-López, José R. Villarreal-Calderón, Merit Gómez-Carmona, Sofia Tenorio-Martínez, Bianca Nieblas, Gerardo García-Rivas

“…Vitamin D deficiency is present even in sunny regions. …”
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Effects of Cholecalciferol on Key Components of Vitamin D-Endo/Para/Autocrine System in Experimental Type 1 Diabetes by Anna Mazanova, Ihor Shymanskyi, Olha Lisakovska, Lala Hajiyeva, Yulia Komisarenko, Mykola Veliky

“…Recent prospective studies have found the associations between type 1 diabetes (T1D) and vitamin D deficiency. We investigated the role of vitamin D in the regulation of 25OHD-1α-hydroxylase (CYP27B1) and VDR expression in different tissues of T1D rats. …”
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Serum Vitamin D Levels in Neonates and Their Mothers at Birth: A Comparative Analysis Highlighting Need for Therapeutic Strategies by Hafsa Khaliq, Arshad Parvez Malik, Ihsan Ullah, Waqar Hayat, Muhammad Saleh Faisal, Tabinda Shadab

“… Objective: Objective: The study was conducted to examine serum vitamin D levels in preterm and full-term neonates and their mothers at birth to explore potential associations. …”
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Retracted: Successful Treatment of Refractory Wart with a Topical Activated Vitamin D in a Renal Transplant Recipient by Case Reports in Transplantation

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Administration of Vitamin D Metabolites Affects RNA Expression of Xenobiotic Metabolising Enzymes and Function of ABC Transporters in Rats by Karoline Klumpp, Frauke Lange, Alexandra S. Muscher-Banse, Nadine Schnepel, Kathrin Hansen, Adrian L. Lifschitz, Laura Mate, Mirja R. Wilkens

“…From studies on different species and in cell culture systems, it has been suggested that vitamin D metabolites might affect the metabolism and elimination of xenobiotics. …”
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Association of Serum 25-Hydroxyl Vitamin D Deficiency and Age-Related Cataract: A Case-Control Study by Marwa Mahmoud Abdellah, Engy Mohamed Mostafa, Eman Hassan Salama, Eman Roshdy Mohamed

“…To study the relation between the serum 25-hydroxyl vitamin D (OH D) level and the occurrence of age-related cataract in a case-control study. …”
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The Response of Creatine Kinase Specific Activity in Rat Pituitary to Estrogenic Compounds and Vitamin D Less-Calcemic Analogs by D. Somjen, N. Mirsky, S. Tamir, J. Vaya, G. H. Posner, A. M. Kaye

“…Pretreatment with the less-calcemic vitamin D analogs JK 1624 F2-2 (JKF) or QW 1624 F2-2 (QW) followed by estrogenic injection resulted in increased response and sensitivity to E2 and loss of inhibition of E2 by Ral. …”
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Effects of HIV exposure on anemia and vitamin D nutritional status in children aged 6–24 months: a hospital-based cross-sectional study by Huixia Li, Shan Yuan, Minghui Liao, Sanfeng Tan, Jianfei Zheng, Lijia Wan, Ying Tu, Min Yang, Jie Gao

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Vitamin D and Selenium: Review of Clinical Trials of Synergistic Effects on Thyroid Antibody Levels and Disease Progression in Hashimoto’s Thyroiditis by Agnieszka Starzyk, Piotr Charzewski

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Vitamin D associates with improved quality of life in participants with irritable bowel syndrome: outcomes from a pilot trial by Sue F Plummer, Iveta Garaiova, Elizabeth A Williams, Bernard M Corfe, Simon Tazzyman, Nicholas Richards, Andrew R Trueman, Amy L Evans, Vicky A Grant

“…A single case report has suggested a benefit in IBS of vitamin D supplementation. We hypothesised that IBS participants with vitamin D insufficiency would benefit from repletion in terms of their IBS symptoms. …”
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Vitamin D Intake among Premenopausal Women Living in Jeddah: Food Sources and Relationship to Demographic Factors and Bone Health by Tahani A. Zareef, Robert T. Jackson, Abdulkareem A. Alkahtani

“…Little is known about vitamin D intake and its main food sources in Saudi Arabia. …”
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Acute Renal Failure Secondary to Inadvertent Propylene Glycol Overdose with Single-Day High-Dose Vitamin D (Stosstherapy) by David H. Jelley, Deborah Zayneb Mohamad Ali, Michelle Condren

“…Globally, there has been increasing attention paid to vitamin D deficiency and its treatment. Vitamin D stosstherapy with high-dose ergocalciferol in a single day is reemerging as a potential treatment option. …”
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Frequency of Fibromyalgia in Patients with Chronic Hepatitis C Virus Infection and Its Relationship with Vitamin D Levels and Quality of Life by Havva Talay Calis, Fatma Gul Ulku Demir, Ulas Serkan Topaloglu, Hatice Sayan, Deniz Kamalak Guzel, Emel Guler, Fatma Samli, Caglar Karabas, Serap Tomruk Sutbeyaz, Hatice Kayis Topaloglu

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Erratum to “Vitamin D Promotes MSC Osteogenic Differentiation Stimulating Cell Adhesion and αVβ3 Expression” by Francesca Posa, Adriana Di Benedetto, Elisabetta A. Cavalcanti-Adam, Graziana Colaianni, Chiara Porro, Teresa Trotta, Giacomina Brunetti, Lorenzo Lo Muzio, Maria Grano, Giorgio Mori

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Arsenic Trioxide in Synergy with Vitamin D Rescues the Defective VDR-PPAR-γ Functional Module of Autophagy in Rheumatoid Arthritis by Weiyan Wang, Chunling Li, Zhiyi Zhang, Yue Zhang

“…Importantly, low-dose ATO synergizes with Vitamin D in RA treatment.…”
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Relation of Vitamin D levels with positive and negative symptoms of schizophrenia – A hospital based cross-sectional comparative study by Soumitra Ghosh, Bikashita Deka

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Effect of Simvastatin and Atorvastatin on Serum Vitamin D and Bone Mineral Density in Hypercholesterolemic Patients: A Cross-Sectional Study by Abrar Thabit, Abdullah Alhifany, Razan Alsheikh, Sameh Namnqani, Ameen Al-Mohammadi, Soha Elmorsy, Mohammed Qari, Mohammed Ardawi

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Ultrasound Assessment of Carotid Intima-Media Thickness: Comparison between Diabetes and Nondiabetes Subjects, and Correlation with Serum Vitamin D by Sameeah Abdulrahman Rashid

“…Diabetes has a 5.4-fold higher risk of having high CIMT. Serum vitamin D level showed no significant influence on CIMT. …”
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Effect of Vitamin D on Fasting Blood Sugar and HbA1c in Type 2 Diabetes Mellitus Patients by Rabab Zehra, Zareen Naz, Samina Mohyuddin, Saima Zainab, Aarfa Amjad, Ittafaq Hussain

Subjects: “…Vitamin D…”
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Vitamin D Supplementation Ameliorates Metabolic Dysfunction in Patients with PCOS: A SystematicReview of RCTs and Insight into the Underlying Mechanism by Shan Guo, Reshef Tal, Haoyu Jiang, Tao Yuan, Ying Liu

“…Evidence suggests that vitamin D deficiency correlated with metabolic disorders in women with polycystic ovary syndrome (PCOS). …”
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