[HTML][HTML] GLUCOSE 6 PHOSPHATE DEHYDROGENASE OVEREXPRESSION RESCUES THE LOSS OF COGNITION IN THE DOUBLE TRANSGENIC APP/PS1 …

AG Correas, G Olaso-Gonzalez, M Roca… - Redox Biology, 2024 - Elsevier
Mice models of Alzheimer's disease (APP/PS1) typically experience cognitive decline with
age. G6PD overexpressing mice (G6PD-Tg) exhibit better protection from age-associated …

Elimination of GD3 synthase improves memory and reduces amyloid-β plaque load in transgenic mice

A Bernardo, FE Harrison, M McCord, J Zhao… - Neurobiology of …, 2009 - Elsevier
Gangliosides have been shown to be necessary for β-amyloid (Aβ) binding and
aggregation. GD3 synthase (GD3S) is responsible for biosynthesis of the b-and c-series …

Brain glucose-6-phosphate dehydrogenase protects against endogenous oxidative DNA damage and neurodegeneration in aged mice

W Jeng, MM Loniewska, PG Wells - ACS chemical neuroscience, 2013 - ACS Publications
Glucose-6-phosphate dehydrogenase (G6PD) protects the embryo from endogenous and
xenobiotic-enhanced oxidative DNA damage and embryopathies. Here we show in aged …

Chronic hyperglycemia induced via the heterozygous knockout of Pdx1 worsens neuropathological lesion in an Alzheimer mouse model

C Guo, S Zhang, JY Li, C Ding, ZH Yang, R Chai… - Scientific reports, 2016 - nature.com
Compelling evidence has indicated that dysregulated glucose metabolism links Alzheimer's
disease (AD) and diabetes mellitus (DM) via glucose metabolic products. Nevertheless …

Neuroprotection by glucose‐6‐phosphate dehydrogenase and the pentose phosphate pathway

BL Tang - Journal of Cellular Biochemistry, 2019 - Wiley Online Library
Abstract Glucose‐6‐phosphate dehydrogenase (G6PD), the rate limiting enzyme that
channels glucose catabolism from glycolysis into the pentose phosphate pathway (PPP), is …

Impaired neuronal insulin signaling precedes Aβ 42 Accumulation in female AβPPsw/PS1ΔE9 Mice

LM Chua, ML Lim, PR Chong, ZP Hu… - Journal of …, 2012 - content.iospress.com
Reduced glucose utilization is likely to precede the onset of cognitive deficits in Alzheimer's
disease (AD). Similar aberrant glucose metabolism can also be detected in the brain of …

[HTML][HTML] DNA damage and synaptic and behavioural disorders in glucose-6-phosphate dehydrogenase-deficient mice

MM Loniewska, A Gupta, S Bhatia, I MacKay-Clackett… - Redox Biology, 2020 - Elsevier
Mice deficient in glucose-6-phosphate dehydrogenase (G6PD) cannot replenish the cellular
antioxidant glutathione, which detoxifies neurodegenerative reactive oxygen species (ROS) …

Age-and sex-associated glucose metabolism decline in a mouse model of Alzheimer's disease

C Gherardelli, P Cisternas… - Journal of …, 2022 - content.iospress.com
Background: Alzheimer's disease (AD) is characterized by a high etiological and clinical
heterogeneity, which has obscured the diagnostic and treatment efficacy, as well as limited …

Oxidative stress, dysfunctional glucose metabolism and Alzheimer disease

DA Butterfield, B Halliwell - Nature Reviews Neuroscience, 2019 - nature.com
Alzheimer disease (AD) is a major cause of age-related dementia. We do not fully
understand AD aetiology and pathogenesis, but oxidative damage is a key component. The …

[HTML][HTML] Glucose metabolism: a sweet relief of Alzheimer's disease

C Duran-Aniotz, C Hetz - Current Biology, 2016 - cell.com
Patients and individuals at risk for Alzheimer's disease show reduced glucose metabolism in
the brain. A new study takes advantage of a fly model of Alzheimer's disease to demonstrate …