Status of antioxidant and lipid peroxidation in type 2 diabetic human subjects diagnosed with and without metabolic syndrome by using NCEP-ATPIII, IDF and WHO criteria

Copyright © 2014 Asian Oceanian Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved..

BACKGROUND: Antioxidants play a very crucial role in terms of disease incidence and its complications. Type 2 diabetes and metabolic syndrome (MetS) are now more prevalent than any other disorder. In this regard this study focuses on type 2 diabetic subjects with MetS having highest incidence of cardiovascular disease. Hence the aim of the study was to reveal the level of antioxidants and lipid peroxidation in MetS and non-MetS groups of type 2 diabetic subjects characterized by three different criteria.

METHODS: Present study was based on 70 type 2 diabetic subjects and 20 healthy controls. The metabolic syndrome criteria were defined by National Cholesterol Education Program (NCEP)-Adult Treatment Panel III (ATPIII), International Diabetes Federation (IDF), and World Health Organization (WHO). The selected subjects were of similar age group. The participants were selected from a diabetic camp being run in the University Campus. The antioxidant enzymes estimated were reduced glutathione (GSH), catalase (CAT), superoxide dismutase (SOD) while Thiobarbituric acid reactive substances (TBARS) measured as a marker of lipid peroxidation.

RESULTS: The level of GSH, CAT, SOD decreases in non-MetS and MetS subjects as compared to normal. When comparison was made for GSH & SOD in the mentioned groups resulted a significant differences in non-MetS and MetS compared with normal subjects. TBARS levels was increased in non-MetS and MetS group of subjects. The results indicate reduction in antioxidant enzymes and elevation of lipid peroxidation in type 2 diabetic subjects with or without MetS defined by using any of the International criteria.

CONCLUSIONS: The study revealed that absolute reduction of antioxidant and involvement of lipid peroxidation in MetS group may lead to progressive intensification of cardiovascular disease in type 2 diabetic subjects irrespective of using any criteria.

Medienart:

E-Artikel

Erscheinungsjahr:

2015

Erschienen:

2015

Enthalten in:

Zur Gesamtaufnahme - volume:9

Enthalten in:

Obesity research & clinical practice - 9(2015), 2 vom: 11. März, Seite 158-67

Sprache:

Englisch

Beteiligte Personen:

Yadav, Dhananjay [VerfasserIn]
Mishra, Meerambika [VerfasserIn]
Joseph, Anish Zacharia [VerfasserIn]
Subramani, Senthil Kumar [VerfasserIn]
Mahajan, Sunil [VerfasserIn]
Singh, Nita [VerfasserIn]
Bisen, Prakash Singh [VerfasserIn]
Prasad, G B K S [VerfasserIn]

Links:

Volltext

Themen:

Antioxidants
Catalase
EC 1.11.1.6
EC 1.15.1.1
GAN16C9B8O
Glutathione
Journal Article
Lipid peroxidation
Metabolic syndrome
Superoxide Dismutase
Superoxide dismutase
Thiobarbituric Acid Reactive Substances

Anmerkungen:

Date Completed 24.12.2015

Date Revised 16.11.2017

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.orcp.2014.03.004

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM24821327X