Structural brain changes associated with overweight and obesity

E Gómez-Apo, A Mondragón-Maya… - Journal of …, 2021 - Wiley Online Library
Obesity is a global health problem with a broad set of comorbidities, such as malnutrition,
metabolic syndrome, diabetes, systemic hypertension, heart failure, and kidney failure. This …

Obesity and addiction: neurobiological overlaps

ND Volkow, GJ Wang, D Tomasi, RD Baler - Obesity reviews, 2013 - Wiley Online Library
Drug addiction and obesity appear to share several properties. Both can be defined as
disorders in which the saliency of a specific type of reward (food or drug) becomes …

Reward, dopamine and the control of food intake: implications for obesity

ND Volkow, GJ Wang, RD Baler - Trends in cognitive sciences, 2011 - cell.com
The ability to resist the urge to eat requires the proper functioning of neuronal circuits
involved in top-down control to oppose the conditioned responses that predict reward from …

Neurocognitive correlates of obesity and obesity-related behaviors in children and adolescents

J Liang, BE Matheson, WH Kaye… - International journal of …, 2014 - nature.com
Childhood obesity rates have risen dramatically over the past few decades. Although obesity
has been linked to poorer neurocognitive functioning in adults, much less is known about …

A review of the association between obesity and cognitive function across the lifespan: implications for novel approaches to prevention and treatment

E Smith, P Hay, L Campbell, JN Trollor - Obesity reviews, 2011 - Wiley Online Library
Recent research suggests that increased adiposity is associated with poor cognitive
performance, independently of associated medical conditions. The evidence regarding this …

Food and drug reward: overlapping circuits in human obesity and addiction

ND Volkow, GJ Wang, JS Fowler, D Tomasi… - Brain imaging in …, 2012 - Springer
Both drug addiction and obesity can be defined as disorders in which the saliency value of
one type of reward (drugs and food, respectively) becomes abnormally enhanced relative to …

[HTML][HTML] Obesity associated with increased brain age from midlife

L Ronan, AF Alexander-Bloch, K Wagstyl, S Farooqi… - Neurobiology of …, 2016 - Elsevier
Common mechanisms in aging and obesity are hypothesized to increase susceptibility to
neurodegeneration, however, direct evidence in support of this hypothesis is lacking. We …

Obesity-induced brain neuroinflammatory and mitochondrial changes

LO Schmitt, JM Gaspar - Metabolites, 2023 - mdpi.com
Obesity is defined as abnormal and excessive fat accumulation, and it is a risk factor for
developing metabolic and neurodegenerative diseases and cognitive deficits. Obesity is …

Obese women show greater delay discounting than healthy-weight women

RE Weller, EW Cook Iii, KB Avsar, JE Cox - Appetite, 2008 - Elsevier
Delay discounting (DD) is a measure of the degree to which an individual is driven by
immediate gratification vs. the prospect of larger, but delayed, rewards. Because of …

Total and regional brain volumes in a population-based normative sample from 4 to 18 years: the NIH MRI Study of Normal Brain Development

Brain Development Cooperative Group - Cerebral Cortex, 2012 - academic.oup.com
Using a population-based sampling strategy, the National Institutes of Health (NIH) Magnetic
Resonance Imaging Study of Normal Brain Development compiled a longitudinal normative …