Journal Article

Inflammatory cytokines and chemokines in obese adolescents with antibody against to adenovirus 36

Goldberg, Tamara Beres Lederer, Araujo Junior, João Pessoa, Kurokawa, Cilmery Suemi, da Silva, Valéria Nóbrega, Mosca, Luciana Nunes, Sanches, Marcelo D’Alessandre, de Lima, Gustavo Ramos, Betti, Isabella Rodrigues, Rizzo, Anapaula da Conceição Bisi, Romagnoli, Graziela Gorete, Gorgulho, Carolina Mendonça

2023

Overview

Obesity in adolescents has reached epidemic proportions and is associated with the inflammatory response and viral infections. The aim of this study was to understand the profile of inflammatory cytokines and chemokines associated with the inflammatory response and metabolic syndrome (MetS) in obese adolescents with positive serology for adenovirus 36 (ADV36). Thirty-six overweight, 36 obese, and 25 severe obesity adolescents aged 10 to 16 years were included in the study. The following variables were analyzed: sex, age, body mass index (BMI), blood pressure, total cholesterol and fractions, triglycerides, glucose, serum cytokine concentrations, and ADV36 antibodies. Cytokines and chemokines were quantified by cytometry and ADV36 serology was determined by enzyme-linked immunosorbent assay (ELISA). The results showed higher levels of the cytokines interleukin-1beta (IL-1β), IL-6, IL-10 and of the chemokine interferon-gamma-inducible protein 10 (IP-10) in severe obesity adolescents compared to the obese and overweight groups, as well as in the group with MetS compared to the group without this syndrome. The frequency of ADV36-positive individuals did not differ between groups. The findings revealed differences in BMI between the obese and severe obesity groups versus the overweight group in the presence of positivity for ADV36, suggesting an association with weight gain and possibly MetS installation.

• Publisher: Nature Publishing Group UK,Nature Publishing Group,Nature Portfolio
• Subject: 631/250 / 631/326 / 692/699 / Adenoviridae / Adenoviridae Infections - epidemiology / Adenoviruses / Adolescent / Adolescents / Blood pressure / Body Mass Index / Body weight / Body weight gain / Chemokines / Cholesterol / Cytokines / Cytometry / Enzyme-linked immunosorbent assay / Humanities and Social Sciences / Humans / Inflammation / Interleukin 10 / Interleukin 6 / IP-10 protein / Metabolic disorders / Metabolic Syndrome / multidisciplinary / Obesity / Obesity, Morbid / Overweight / Pediatric Obesity / Science / Science (multidisciplinary) / Serology / Teenagers / Triglycerides / γ-Interferon