Brain insulin resistance in type 2 diabetes and Alzheimer disease: concepts and conundrums

SE Arnold, Z Arvanitakis… - Nature Reviews …, 2018 - nature.com
Considerable overlap has been identified in the risk factors, comorbidities and putative
pathophysiological mechanisms of Alzheimer disease and related dementias (ADRDs) and …

Glucose transporters in brain in health and disease

H Koepsell - Pflügers Archiv-European Journal of Physiology, 2020 - Springer
Energy demand of neurons in brain that is covered by glucose supply from the blood is
ensured by glucose transporters in capillaries and brain cells. In brain, the facilitative …

Synaptic plasticity and depression: new insights from stress and rapid-acting antidepressants

RS Duman, GK Aghajanian, G Sanacora, JH Krystal - Nature medicine, 2016 - nature.com
Depression is a common, devastating illness. Current pharmacotherapies help many
patients, but high rates of a partial response or no response, and the delayed onset of the …

Brain insulin resistance and hippocampal plasticity: mechanisms and biomarkers of cognitive decline

M Spinelli, S Fusco, C Grassi - Frontiers in neuroscience, 2019 - frontiersin.org
In the last decade, much attention has been devoted to the effects of nutrient-related signals
on brain development and cognitive functions. A turning point was the discovery that brain …

Use of high-fat diets to study rodent obesity as a model of human obesity

JR Speakman - International journal of obesity, 2019 - nature.com
The main focus of the International Journal of Obesity (IJO) is to better understand human
obesity. Many scientists use rodents as convenient models to dissect aspects of physiology …

Etiology of metabolic syndrome and dietary intervention

H Xu, X Li, H Adams, K Kubena, S Guo - International journal of molecular …, 2018 - mdpi.com
The growing prevalence of metabolic syndrome (MetS) in the US and even worldwide is
becoming a serious health problem and economic burden. MetS has become a crucial risk …

The interplay among oxidative stress, brain insulin resistance and AMPK dysfunction contribute to neurodegeneration in type 2 diabetes and Alzheimer disease

E Barone, F Di Domenico, M Perluigi… - Free Radical Biology and …, 2021 - Elsevier
Alzheimer's disease (AD) is the most common form of dementia in the elderly followed by
vascular dementia. In addition to clinically diagnosed dementia, cognitive dysfunction has …

Targeting the synapse in Alzheimer's disease

J Jackson, E Jambrina, J Li, H Marston… - Frontiers in …, 2019 - frontiersin.org
Dynamic gain and loss of synapses is fundamental to healthy brain function. While
Alzheimer's Disease (AD) treatment strategies have largely focussed on beta-amyloid and …

Hippocampal insulin resistance and cognitive dysfunction

GJ Biessels, LP Reagan - Nature Reviews Neuroscience, 2015 - nature.com
Clinical studies suggest a link between type 2 diabetes mellitus (T2DM) and insulin
resistance (IR) and cognitive dysfunction, but there are significant gaps in our knowledge of …

Maternal obesity and neurodevelopmental and psychiatric disorders in offspring

AG Edlow - Prenatal diagnosis, 2017 - Wiley Online Library
There is a growing body of evidence from both human epidemiologic and animal studies
that prenatal and lactational exposure to maternal obesity and high‐fat diet are associated …