Mitochondrial dysfunction precedes depression of AMPK/AKT signaling in insulin resistance induced by high glucose in primary cortical neurons

Y Peng, J Liu, L Shi, Y Tang, D Gao… - Journal of …, 2016 - Wiley Online Library
Recent studies have demonstrated brain insulin signaling impairment and mitochondrial
dysfunction in diabetes. Hyperinsulinemia and hyperlipidemia arising from diabetes have …

Adenosine monophosphate-activated protein kinase abates hyperglycaemia-induced neuronal injury in experimental models of diabetic neuropathy: effects on …

VG Yerra, A Kumar - Molecular neurobiology, 2017 - Springer
Impaired adenosine monophosphate kinase (AMPK) signalling under hyperglycaemic
conditions is known to cause mitochondrial dysfunction in diabetic sensory neurons …

Mechanism of mitochondrial dysfunction in diabetic sensory neuropathy

P Fernyhough, TJ Huang… - Journal of the Peripheral …, 2003 - Wiley Online Library
Symmetrical sensory polyneuropathy, the most common form of diabetic neuropathy in
humans, is associated with a spectrum of structural changes in peripheral nerve that …

Nutrient excess and altered mitochondrial proteome and function contribute to neurodegeneration in diabetes

SKR Chowdhury, RT Dobrowsky, P Fernyhough - Mitochondrion, 2011 - Elsevier
Diabetic neuropathy is a major complication of diabetes that results in the progressive
deterioration of the sensory nervous system. Mitochondrial dysfunction has been proposed …

The role of aberrant mitochondrial bioenergetics in diabetic neuropathy

SKR Chowdhury, DR Smith, P Fernyhough - Neurobiology of Disease, 2013 - Elsevier
Diabetic neuropathy is a neurological complication of diabetes that causes significant
morbidity and, because of the obesity-driven rise in incidence of type 2 diabetes, is …

Insulin prevents aberrant mitochondrial phenotype in sensory neurons of type 1 diabetic rats

MR Aghanoori, DR Smith, SR Chowdhury… - Experimental …, 2017 - Elsevier
Diabetic neuropathy affects approximately 50% of diabetic patients. Down-regulation of
mitochondrial gene expression and function has been reported in both human tissues and in …

[HTML][HTML] Brain insulin resistance: focus on insulin receptor-mitochondria interactions

I Pomytkin, V Pinelis - Life, 2021 - mdpi.com
Current hypotheses implicate insulin resistance of the brain as a pathogenic factor in the
development of Alzheimer's disease and other dementias, Parkinson's disease, type 2 …

Impaired adenosine monophosphate-activated protein kinase signalling in dorsal root ganglia neurons is linked to mitochondrial dysfunction and peripheral …

SK Roy Chowdhury, DR Smith, A Saleh, J Schapansky… - Brain, 2012 - academic.oup.com
Mitochondrial dysfunction occurs in sensory neurons and may contribute to distal
axonopathy in animal models of diabetic neuropathy. The adenosine monophosphate …

Depressed mitochondrial function and electron transport complex II-mediated H2O2 production in the cortex of type 1 diabetic rodents

SR Chowdhury, J Djordjevic, E Thomson… - Molecular and Cellular …, 2018 - Elsevier
Aims Abnormalities in mitochondrial function under diabetic conditions can lead to deficits in
function of cortical neurons and their support cells exhibiting a pivotal role in the …

Mitochondrial dysfunction in diabetic neuropathy: a series of unfortunate metabolic events

P Fernyhough - Current diabetes reports, 2015 - Springer
Diabetic neuropathy is a dying back neurodegenerative disease of the peripheral nervous
system where mitochondrial dysfunction has been implicated as an etiological factor …