Serum dipeptidyl peptidase 4 activity in children with type 1 diabetes mellitus

Autor: Ryo Sumazaki, Tomohiro Kamoda, Atsushi Iwabuchi, Isho Izumi, Makoto Saito, Takeki Hirano, Hiroki Nozue
Rok vydání: 2013
Předmět:
Zdroj: Journal of Pediatric Endocrinology and Metabolism. 26
ISSN: 2191-0251
0334-018X
DOI: 10.1515/jpem-2013-0122
Popis: BACKGROUND It is poorly understood whether dipeptidyl peptidase 4 (DPP4) activity is altered and how DPP4 contributes to glycemic control in patients with type 1 diabetes mellitus (T1DM). AIM The aim of this study was to measure serum DPP4 activity and to assess its relationships to metabolic variables in T1DM children. METHODS Serum DPP4 activity was determined using a fluorometric assay in 43 T1DM and 26 control children. RESULTS Serum DPP4 activity was significantly higher in T1DM children than in controls (3.57 ± 0.99 vs. 2.67 ± 0.77 U/mL, p
Databáze: OpenAIRE