Association of Immunosuppression and Viral Load With Subcortical Brain Volume in an International Sample of People Living With HIV
Sign Up to like & getrecommendations! Published in 2021 at "JAMA Network Open"
DOI: 10.1001/jamanetworkopen.2020.31190
Abstract: Key Points Question Are HIV plasma markers that are universally used to monitor immune function and treatment response associated with subcortical brain volumes in clinically and demographically heterogeneous HIV-infected individuals? Findings In this cross-sectional study… read more here.
Keywords: associated smaller; treatment; hiv; subcortical brain ... See more keywords
Morphology of subcortical brain nuclei is associated with autonomic function in healthy humans
Sign Up to like & getrecommendations! Published in 2018 at "Human Brain Mapping"
DOI: 10.1002/hbm.23850
Abstract: The autonomic nervous system (ANS) is a brain body interface which serves to maintain homeostasis by influencing a plethora of physiological processes, including metabolism, cardiorespiratory regulation and nociception. Accumulating evidence suggests that ANS function is… read more here.
Keywords: autonomic function; brain nuclei; subcortical brain; morphology subcortical ... See more keywords
Deriving a robust deep‐learning model for subcortical brain segmentation by using a large‐scale database: Preprocessing, reproducibility, and accuracy of volume estimation
Sign Up to like & getrecommendations! Published in 2022 at "NMR in Biomedicine"
DOI: 10.1002/nbm.4880
Abstract: Increasing the accuracy and reproducibility of subcortical brain segmentation is advantageous in various related clinical applications. In this study, we derived a segmentation method based on a convolutional neural network (i.e., U‐Net) and a large‐scale… read more here.
Keywords: subcortical brain; reproducibility; accuracy; brain ... See more keywords
Overlap in genetic risk for cross-disorder vulnerability to mental disorders and genetic risk for altered subcortical brain volumes.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of affective disorders"
DOI: 10.1016/j.jad.2020.12.062
Abstract: BACKGROUND There have been considerable recent advances in understanding the genetic architecture of psychiatric disorders as well as the underlying neurocircuitry. However, there is little work on the concordance of genetic variations that increase risk… read more here.
Keywords: subcortical brain; risk; cross disorder; genetic risk ... See more keywords
Sexually dimorphic subcortical brain volumes in emerging psychosis
Sign Up to like & getrecommendations! Published in 2018 at "Schizophrenia Research"
DOI: 10.1016/j.schres.2018.03.034
Abstract: BACKGROUND In schizophrenic psychoses, the normal sexual dimorphism of the brain has been shown to be disrupted or even reversed. Little is known, however, at what time point in emerging psychosis this occurs. We have… read more here.
Keywords: emerging psychosis; subcortical brain; sexual dimorphism; brain ... See more keywords
Genetic architecture of subcortical brain structures in 38,851 individuals
Sign Up to like & getrecommendations! Published in 2019 at "Nature Genetics"
DOI: 10.1038/s41588-019-0511-y
Abstract: Subcortical brain structures are integral to motion, consciousness, emotions and learning. We identified common genetic variation related to the volumes of the nucleus accumbens, amygdala, brainstem, caudate nucleus, globus pallidus, putamen and thalamus, using genome-wide… read more here.
Keywords: structures 851; brain structures; subcortical brain; genetic architecture ... See more keywords
Modulation of cortical and subcortical brain areas at low and high exercise intensities
Sign Up to like & getrecommendations! Published in 2019 at "British Journal of Sports Medicine"
DOI: 10.1136/bjsports-2018-100295
Abstract: Introduction The brain plays a key role in the perceptual regulation of exercise, yet neuroimaging techniques have only demonstrated superficial brain areas responses during exercise, and little is known about the modulation of the deeper… read more here.
Keywords: cortical subcortical; brain areas; subcortical brain; low high ... See more keywords
Underlying mechanism of subcortical brain protection during hypoxia and reoxygenation in a sheep model - Influence of α1-adrenergic signalling
Sign Up to like & getrecommendations! Published in 2018 at "PLoS ONE"
DOI: 10.1371/journal.pone.0196363
Abstract: While the cerebral autoregulation sufficiently protects subcortical brain regions during hypoxia or asphyxia, the cerebral cortex is not as adequately protected, which suggests that regulation of the cerebral blood flow (CBF) is area-specific. Hypoxia was… read more here.
Keywords: subcortical brain; cbf; hypoxia reoxygenation; reoxygenation ... See more keywords
Pleiotropic Contribution of MECOM and AVPR1A to Aggression and Subcortical Brain Volumes
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Behavioral Neuroscience"
DOI: 10.3389/fnbeh.2018.00061
Abstract: Reactive and proactive subtypes of aggression have been recognized to help parse etiological heterogeneity of this complex phenotype. With a heritability of about 50%, genetic factors play a role in the development of aggressive behavior.… read more here.
Keywords: aggression; subcortical brain; mecom avpr1a; brain ... See more keywords