Acute administration of ketone beta-hydroxybutyrate downregulates 7T proton magnetic resonance spectroscopy-derived levels of anterior and posterior cingulate …

A Hone-Blanchet, B Antal, L McMahon… - …, 2023 - nature.com
Glucose metabolism is impaired in brain aging and several neurological conditions.
Beneficial effects of ketones have been reported in the context of protecting the aging brain …

[HTML][HTML] Metabolic features of brain function with relevance to clinical features of Alzheimer and Parkinson diseases

DA Butterfield, M Favia, I Spera, A Campanella… - Molecules, 2022 - mdpi.com
Brain metabolism is comprised in Alzheimer's disease (AD) and Parkinson's disease (PD).
Since the brain primarily relies on metabolism of glucose, ketone bodies, and amino acids …

Our (mother's) mitochondria and our mind

P Kramer, P Bressan - Perspectives on Psychological …, 2018 - journals.sagepub.com
Most of the energy we get to spend is furnished by mitochondria, minuscule living structures
sitting inside our cells or dispatched back and forth within them to where they are needed …

Diet‐induced elevations in serum cholesterol are associated with alterations in hippocampal lipid metabolism and increased oxidative stress

AM Stranahan, RG Cutler, C Button… - Journal of …, 2011 - Wiley Online Library
J. Neurochem.(2011) 118, 611–615. Abstract The structure and function of the
hippocampus, a brain region critical for learning and memory, is impaired by obesity and …

[HTML][HTML] Learning-induced gene expression in the hippocampus reveals a role of neuron-astrocyte metabolic coupling in long term memory

M Tadi, I Allaman, S Lengacher, G Grenningloh… - PloS one, 2015 - journals.plos.org
We examined the expression of genes related to brain energy metabolism and particularly
those encoding glia (astrocyte)-specific functions in the dorsal hippocampus subsequent to …

Molecular mechanisms of mitophagy and its roles in neurodegenerative diseases

X Li, L Huang, J Lan, X Feng, P Li, L Wu… - Pharmacological …, 2021 - Elsevier
Neurodegenerative diseases are the most common diseases of the nervous system in
elderly people, which are currently incurable and cause great burden to families and …

[HTML][HTML] Diagnostic blood biomarkers in Alzheimer's disease

JE Park, TI Gunasekaran, YH Cho, SM Choi, MK Song… - Biomedicines, 2022 - mdpi.com
Potential biomarkers for Alzheimer's disease (AD) include amyloid β1–42 (Aβ1–42), t-Tau, p-
Tau181, neurofilament light chain (NFL), and neuroimaging biomarkers. Their combined use …

Mitochondrial respiration in the platelets of patients with Alzheimer's disease

Z Fisar, J Hroudová, H Hansíková… - Current Alzheimer …, 2016 - ingentaconnect.com
Mitochondrial dysfunctions significantly contribute to the pathogenesis of Alzheimer's
disease (AD). Here, we studied the relationship between AD and changes in the …

Metformin alleviates the cognitive impairment caused by aluminum by improving energy metabolism disorders in mice

Y Song, Z Liu, X Zhu, C Hao, W Hao, S Wu… - Biochemical …, 2022 - Elsevier
Long-term exposure to environmental aluminum was found to be related to the occurrence
and development of neurodegenerative diseases. Energy metabolism disorders, one of the …

The novel role of mitochondrial citrate synthase and citrate in the pathophysiology of Alzheimer's disease

N Chhimpa, N Singh, N Puri… - Journal of Alzheimer's …, 2023 - content.iospress.com
Citrate synthase is a key mitochondrial enzyme that utilizes acetyl-CoA and oxaloacetate to
form citrate in the mitochondrial membrane, which participates in energy production in the …