Age differences in head motion and estimates of cortical morphology [PDF]
PeerJ, 2018 Cortical morphology is known to differ with age, as measured by cortical thickness, fractal dimensionality, and gyrification. However, head motion during MRI scanning has been shown to influence estimates of cortical thickness as well as increase with ...
Christopher R. Madan
doaj +4 more sources
Abnormalities in structural covariance of cortical gyrification in schizophrenia [PDF]
Brain Structure and Function, 2014 The highly convoluted shape of the adult human brain results from several well-coordinated maturational events that start from embryonic development and extend through the adult life span.
Liddle, Peter +12 more
core +5 more sources
Regionally decreased cortical gyrification in patients with major depressive disorder [PDF]
European Psychiatry, 2023 Introduction Early neurodevelopmental deviations, such as abnormal cortical folding patterns, are a candidate biomarker for major depressive disorder (MDD).
K.-M. Han, Y. Kang, B.-J. Ham
doaj +2 more sources
Stage-dependent loss of cortical gyrification as Parkinson disease “unfolds” [PDF]
Neurology, 2016 Nigrostriatal terminal losses are known to progress most rapidly in early-stage Parkinson disease (PD) and then plateau, whereas cortical pathology continues and may provide a better marker of PD progression in later stages.
Lee, Eun-Young +7 more
core +4 more sources
From genes to folds: a review of cortical gyrification theory. [PDF]
Brain Structure and Function, 2014 Cortical gyrification is not a random process. Instead, the folds that develop are synonymous with the functional organization of the cortex, and form patterns that are remarkably consistent across individuals and even some species.
Lisa Ronan, Paul C. Fletcher
core +6 more sources
Cortical Gyrification in Transgender Individuals. [PDF]
Cereb Cortex, 2021 AbstractGender incongruence (GI) is characterized by a feeling of estrangement from the own body in the context of self. GI is often described in people who identify as transgender. The underlying mechanisms are unknown. Data from MRI measurements and tests of own body perception triggered us to pose a model that GI in transgender persons (TGI) could ...
Wang Y +3 more
europepmc +3 more sources
PI3K-Yap activity drives cortical gyrification and hydrocephalus in mice
eLife, 2019 Mechanisms driving the initiation of brain folding are incompletely understood. We have previously characterized mouse models recapitulating human PIK3CA-related brain overgrowth, epilepsy, dysplastic gyrification and hydrocephalus (Roy et al., 2015 ...
Achira Roy +7 more
doaj +3 more sources
Psychotic Like Experiences in Healthy Adolescents are Underpinned by Lower Fronto-Temporal Cortical Gyrification: a Study from the IMAGEN Consortium. [PDF]
Schizophr Bull, 2023 Background and hypothesis: Psychotic Like Experiences (PLEs) are widely prevalent in children and adolescents and increase the risk of developing psychosis.
Maitra R +6 more
europepmc +5 more sources
Temporal fingerprints of cortical gyrification in marmosets and humans. [PDF]
Cereb Cortex, 2023 Abstract Recent neuroimaging studies in humans have reported distinct temporal dynamics of gyri and sulci, which may be associated with putative functions of cortical gyrification. However, the complex folding patterns of the human cortex make it difficult to explain temporal patterns of gyrification.
Wang Q, Zhao S, Liu T, Han J, Liu C.
europepmc +3 more sources
Age-related decrements in cortical gyrification: Evidence from an accelerated longitudinal dataset. [PDF]
Eur J Neurosci, 2021 Cortical gyrification has been found to decrease due to aging, but thus far this has only been examined in cross‐sectional samples. Interestingly, the topography of these age‐related differences in gyrification follows a distinct gradient along the ...
Madan CR.
europepmc +2 more sources