Plasma dipeptidyl peptidase 4 activity correlates with body mass index and the plasma adiponectin concentration in healthy young people

Endocrine Journal

Kazuo Minakuchi²  Kazuyoshi Kawazoe²  Yasushi Kirino¹  Masako Sei¹  Youichi Sato¹ 

[1] Department of Human Genetics and Public Health, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima 770-8503, Japan;Department of Clinical Pharmacy, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima 770-8503, Japan

关键词: Dipeptidyl peptidase 4 (DPP4) activity;    Healthy young subject;    Body mass index (BMI);    Adiponectin;   

DOI  :  10.1507/endocrj.EJ12-0158

学科分类：内分泌与代谢学

来源: Japan Endocrine Society

【 摘 要 】

References(22)Cited-By(16)We previously found that plasma dipeptidyl peptidase 4 (DPP4) activity was associated with the development of obesity, type 2 diabetes, and type 1 diabetes using animal models.In this study, we investigated whether DPP4 activity is correlated with the clinical parameters of obesity and/or diabetes in healthy young subjects.Body mass index (BMI), plasma DPP4 activity, total cholesterol, high density lipoprotein (HDL) cholesterol, triglycerides, fasting blood glucose, adiponectin concentration, and body fat were measured in 165 subjects (110 males and 55 females, age 23.2 ± 2.4 years).In correlation analyses, DPP4 activity displayed strong positive correlations with BMI (p = 5.5 × 10-5) and total cholesterol (p = 0.0014), and a negative correlation with the plasma adiponectin concentration (p = 0.013), but not fasting blood glucose.Our findings suggest that plasma DPP4 activity is correlated with the clinical parameters of obesity rather than diabetes in young people.

【 授权许可】

Unknown