Diabetic Encephalopathy: Role of Oxidative and Nitrosative Factors in Type 2 Diabetes

Indian J Clin Biochem. 2024 Jan;39(1):3-17. doi: 10.1007/s12291-022-01107-y. Epub 2022 Dec 16.ABSTRACTDiabetes mellitus is a set of complex metabolic disorders characterized by chronic hyperglycaemic condition due to defective insulin secretion (Type 1) and action (Type 2), which leads to serious micro and macro-vascular damage, inflammation, oxidative and nitrosative stress and a deranged energy homeostasis due to imbalance in the glucose and lipid metabolism. Moreover, patient with diabetes mellitus often showed the nervous system disorders known as diabetic encephalopathy. The precise pathological mechanism of diabetic encephalopathy by which it effects the central nervous system directly or indirectly causing the cognitive and motor impairment, is not completely understood. However, it has been speculated that like other extracerebellar tissues, oxidative and nitrosative stress may play significant role in the pathogenesis of diabetic encephalopathy. Therefore, the present review aimed to explain the possible association of the oxidative and nitrosative stress caused by the chronic hyperglycaemic condition with the central nervous system complications of the type 2 diabetes mellitus induced diabetic encephalopathy.PMID:38223005 | PMC:PMC10784252 | DOI:10.1007/s12291-022-01107-y
Source: Clinical Biochemistry - Category: Biochemistry Authors: Source Type: research