[HTML][HTML] Neural structural abnormalities behind altered brain activation in obesity: Evidence from meta-analyses of brain activation and morphometric data
Obesity represents a risk factor for disability with a major bearing on life expectancy.
Neuroimaging techniques are contributing to clarify its neurobiological underpinnings. Here …
Neuroimaging techniques are contributing to clarify its neurobiological underpinnings. Here …
Brain structural differences in monozygotic twins discordant for body mass index
CM Weise, T Bachmann, B Pleger - Neuroimage, 2019 - Elsevier
Background Substantial efforts have been made to investigate the neurobiological
underpinnings of human obesity with a number of studies indicating a profound influence of …
underpinnings of human obesity with a number of studies indicating a profound influence of …
Viscoelasticity of striatal brain areas reflects variations in body mass index of lean to overweight male adults
Although a variety of MRI studies investigated the link between body mass index (BMI) and
parameters of neural gray matter (GM), the technique applied in most of these studies, voxel …
parameters of neural gray matter (GM), the technique applied in most of these studies, voxel …
Differential impact of body mass index and leptin on baseline and longitudinal positron emission tomography measurements of the cerebral metabolic rate for glucose …
Introduction Several studies have suggested that greater adiposity in older adults is
associated with a lower risk of Alzheimer's disease (AD) related cognitive decline, some …
associated with a lower risk of Alzheimer's disease (AD) related cognitive decline, some …
Differences in brain structure and function in children with the FTO obesity‐risk allele
Objective Noncoding alleles of the fat mass and obesity‐associated (FTO) gene have been
associated with obesity risk, yet the underlying mechanisms remain unknown. Risk allele …
associated with obesity risk, yet the underlying mechanisms remain unknown. Risk allele …
Vulnerability of the Hippocampus to Insults: Links to Blood–Brain Barrier Dysfunction
TL Davidson, RJ Stevenson - International Journal of Molecular Sciences, 2024 - mdpi.com
The hippocampus is a critical brain substrate for learning and memory; events that harm the
hippocampus can seriously impair mental and behavioral functioning. Hippocampal …
hippocampus can seriously impair mental and behavioral functioning. Hippocampal …
Preliminary evidence for genetic overlap between body mass index and striatal reward response
TM Lancaster, I Ihssen, LM Brindley… - Translational Psychiatry, 2018 - nature.com
The reward-processing network is implicated in the aetiology of obesity. Several lines of
evidence suggest obesity-linked genetic risk loci (such as DRD2 and FTO) may influence …
evidence suggest obesity-linked genetic risk loci (such as DRD2 and FTO) may influence …
Neuroanatomical profile of BMI implicates impulsive delay discounting and general cognitive ability
H Xu, MM Owens, J MacKillop - Obesity, 2023 - Wiley Online Library
Objective Obesity is a disorder of excessive adiposity, typically assessed via the
anthropometric density measure of BMI. Numerous studies have implicated BMI with …
anthropometric density measure of BMI. Numerous studies have implicated BMI with …
Shared genetic influences on adolescent body mass index and brain structure: a voxel-based morphometry study in twins
JT Kennedy, SV Astafiev, S Golosheykin, O Korucuoglu… - Neuroimage, 2019 - Elsevier
Background Previous research has demonstrated significant relationships between obesity
and brain structure. Both phenotypes are heritable, but it is not known whether they are …
and brain structure. Both phenotypes are heritable, but it is not known whether they are …
Mouse twins separated when young: A history of exploration doubles the heritability of boldness and differentially affects the heritability of measures of learning
Most quantifiable traits exhibit some degree of heritability. The heritability of physical traits is
often high, but the heritability of some personality traits and intelligence can also be highly …
often high, but the heritability of some personality traits and intelligence can also be highly …