Cited by 110Vitamin D Research StudiesAdipokines, Inflammation, and Metabolic DiseasesRegulation of Appetite and Obesity

Is plasma 25(OH) D related to adipokines, inflammatory cytokines and insulin resistance in both a healthy and morbidly obese population?

Vilarrasa, Núria, Vendrell, Joan, Maravall, Javier, Elío, Iñaki, Solano, Esther, San José, Patricia, García, Isabel, Virgili, Núria +2 more·2010·Endocrine

Abstract

To analyse in a cohort of healthy subjects and in a group of morbidly obese patients, we studied the association amongst 25(OH) D and plasma concentrations of adipocytokines, inflammatory cytokines and insulin resistance. We also aimed to determine whether vitamin D-deficient patients showed a greater inflammatory profile. In the observational study that the authors conducted, plasma concentrations of 25(OH) D, leptin, resistin, adiponectin and interleukine-18 were determined in 134 healthy men and 127 women. In the population consisting of 44 patients with morbid obesity, plasma concentrations of 25(OH) D, leptin, resistin, adiponectin, interleukine-18, soluble tumor necrosis factor receptors 1 and 2 and C-reactive protein were analysed. In the healthy population, plasma 25(OH) D showed a negative correlation with body mass index, body fat, waist, hip circumference and with leptin. However, no significant associations were found amongst 25(OH) D and plasma concentrations of resistin, adiponectin or interleukine-18. Patients with vitamin D deficiency showed higher body mass index, fat mass percentage and higher leptin concentrations compared with subjects with normal 25(OH) D concentrations. In the morbidly obese subjects, 25(OH) D did not correlate with leptin, resistin, adiponectin, interleukine-18, soluble tumor necrosis factor receptors 1 and 2 or with C-reactive protein. In patients with morbid obesity, no differences were found in adipokines and inflammatory cytokines concentrations regarding 25(OH) D status. No associations were found either between 25(OH) D and plasma glucose and insulin resistance or with lipid profile. Plasma 25(OH) D concentrations are associated with adiposity markers but not with adipocytokines implicated in inflammation. This lack of association does not support a major role of 25(OH) D in the pro-inflammatory environment observed in morbidly obese subjects. In addition, subjects with vitamin D deficiency are not characterized by a greater inflammatory state.

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Crossref · 10.1007/s12020-010-9379-4

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  • In human subjects, acute hyperglycaemia attenuates endothelium-dependent vasodilation.

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Authors
Vilarrasa, N., Vendrell, J., Maravall, J., Elío, I., Solano, E., San José, P., García, I., Virgili, N., Soler, J., & Gómez, J. M.
Affiliations
  • Bellvitge University Hospital (ES)
  • Centro de Investigación Biomédica en Red Diabetes y Enfermedades Metabólicas Asociadas (ES)
Corresponding author
Gómez, José Manuel
Venue
Endocrine
Published
2010-07-23
Volume
38
Issue
2
Pages
235-242
ISSN
  • 0969-711X (ISSN-L)
  • 1355-008X
  • 1559-0100
OpenAlex
W2000093838
Cited by
110
References
57
Citations by year
2026: 1 · 2025: 2 · 2024: 4 · 2023: 2 · 2022: 6 · 2021: 3 · 2020: 7 · 2019: 4 · 2018: 10 · 2017: 9 · 2016: 9 · 2015: 7 · 2014: 13 · 2013: 15 · 2012: 12
FWCI
7.15
Type
journal article
Language
en
Open access
closed
Locations
  • Endocrine (publishedVersion)
  • PubMed (publishedVersion)
Funders
Instituto de Salud Carlos III
Topics
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Vitamin D Research Studies
  • Health Sciences › Medicine › Epidemiology › Adipokines, Inflammation, and Metabolic Diseases
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Regulation of Appetite and Obesity
Keywords
25-hydroxyvitamin D, vitamin D deficiency, morbid obesity, adipokines, leptin, resistin, adiponectin, IL-18, inflammatory cytokines, insulin resistance, soluble tumor necrosis factor receptor, C-reactive protein, adiposity, inflammation
MeSH terms
Adult, Body Composition, C-Reactive Protein, Female, Humans, Hyperglycemia, Insulin Resistance, Male, Middle Aged, Obesity, Morbid, Vitamin D, Biomarkers, Comorbidity, Interleukin-18, Leptin, Receptors, Tumor Necrosis Factor, Type I, Receptors, Tumor Necrosis Factor, Type II, Adiponectin, Resistin, Adipokines

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