The Effects of Exercise on Hippocampus-Based Cognitive Dysfunction in Type 2 Diabetes Mellitus: A Possible Involvement of Hippocampal Monocarboxylate Transporter 2.
{"title":"The Effects of Exercise on Hippocampus-Based Cognitive Dysfunction in Type 2 Diabetes Mellitus: A Possible Involvement of Hippocampal Monocarboxylate Transporter 2.","authors":"Takeru Shima, Hideaki Soya","doi":"10.1007/978-981-95-0066-6_15","DOIUrl":null,"url":null,"abstract":"<p><p>Cognitive dysfunction in type 2 diabetes mellitus (T2DM) poses a significant peril not only to compromised human well-being but also to the onset of dementia, Alzheimer's disease, and depression. Given the present research findings utilizing animal models, various potential biochemical mechanisms have been reported for hippocampus-based cognitive dysfunction in T2DM. This chapter focuses on the relationship between cognitive dysfunction in T2DM and dysregulation of the hippocampal astrocyte-neuron lactate shuttle, with specific emphasis on monocarboxylate transporter 2 (MCT2). Furthermore, it provides a summary of the evidence suggesting the potentiality of exercise as a viable therapeutic intervention, encompassing not solely glycemic control but also the amelioration of cognitive dysfunction in T2DM.</p>","PeriodicalId":7360,"journal":{"name":"Advances in neurobiology","volume":"44 ","pages":"281-296"},"PeriodicalIF":0.0000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advances in neurobiology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/978-981-95-0066-6_15","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Neuroscience","Score":null,"Total":0}
引用次数: 0
Abstract
Cognitive dysfunction in type 2 diabetes mellitus (T2DM) poses a significant peril not only to compromised human well-being but also to the onset of dementia, Alzheimer's disease, and depression. Given the present research findings utilizing animal models, various potential biochemical mechanisms have been reported for hippocampus-based cognitive dysfunction in T2DM. This chapter focuses on the relationship between cognitive dysfunction in T2DM and dysregulation of the hippocampal astrocyte-neuron lactate shuttle, with specific emphasis on monocarboxylate transporter 2 (MCT2). Furthermore, it provides a summary of the evidence suggesting the potentiality of exercise as a viable therapeutic intervention, encompassing not solely glycemic control but also the amelioration of cognitive dysfunction in T2DM.