The Indonesian Biomedical Journal
Vol 5, No 2 (2013)

Study of Low-grade Chronic Inflammatory Markers in Men with Central Obesity: Cathepsin S was Correlated with Waist Circumference

Adriana Todingrante (Postgraduate Program in Clinical Biochemistry, Hasanuddin University Jl. Perintis Kemerdekaan Km.10, Makassar)
Mansyur Arif (Faculty of Medicine, Hasanuddin University Jl.Perintis Kemerdekaan Km.10, Makassar)
Uleng Bahrun (Faculty of Medicine, Hasanuddin University Jl.Perintis Kemerdekaan Km.10, Makassar)
Ferry Sandra (Department of Biochemistry and Molecular Biology, Faculty of Dentistry, Trisakti University Jl. Kyai Tapa No.260, Jakarta)



Article Info

Publish Date
01 Aug 2013

Abstract

BACKGROUND: There is a prevalence increase of overweight and obesity in Indonesia. Central obesity can lead a variety of chronic diseases through the inflammatory process. There are some markers for low-grade chronic inflammatory, such as cathepsin S, high sensitivity C-reactive protein (hs-CRP), interleukin-1- beta (IL-1β). To our current interest that central obesity can lead to various chronic diseases through the inflammatory process, we conducted a study to investigate correlation of Cathepsin S, hs-CRP, IL-1β in men with central obesity.METHODS: A cross-sectional study was conducted. Seventy-eight selected subjects were examined to collect anthropometric data and prepared for sample collection. Collected samples were processed for the following biochemical analyses: fasting glucose, high density lipoprotein (HDL)-cholesterol, triglyceride, serum glutamic oxaloacetic transaminase (SGOT), serum glutamate pyruvate transaminase (SGPT), cathepsin S, hs-CRP, and IL-1β. Data distribution and variable correlation were then statistically analyzed.RESULTS: There were significant correlations between waist circumference (WC) and cathepsin S (p=0.030; r=0.214), hs-CRP and cathepsin S (p=0.007; r=0.276), triglyceride and IL-1β (p=0.019; r=-0.235), WC and systolic blood pressure (SBP) (p=0.003; r=-0.312), WC and fasting glucose (p=0.000; r=0.380), WC and body mass index (BMI) (p=0.000; r=0.708).CONCLUSION: Our study showed that cathepsin S was correlated with central obesity, suggesting that cathepsin S could be a potential inflammatory marker in central obesity in the future.KEYWORDS: obesity, inflammation, hs-CRP, cathepsin S, IL-1β, waist circumference

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