Relationship between body mass index and gray matter volume in first-episode schizophrenia

2015 ◽  
Vol 7 (3) ◽  
pp. 339-340
Author(s):  
Na Li ◽  
Wei Deng ◽  
Qian He ◽  
Tao Li ◽  
Hong Deng
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Gray Matter ◽  
Gray Matter Volume ◽  
First Episode ◽  
Matter Volume ◽  
First Episode Schizophrenia

scholarly journals Differences and Similarities in Insular and Temporal Pole MRI Gray Matter Volume Abnormalities in First-Episode Schizophrenia and Affective Psychosis

2003 ◽  
Vol 60 (11) ◽  
pp. 1069 ◽  
Author(s):  
Kiyoto Kasai ◽  
Martha E. Shenton ◽  
Dean F. Salisbury ◽  
Toshiaki Onitsuka ◽  
Sarah K. Toner ◽  
...  
Keyword(s):  
Gray Matter ◽  
Gray Matter Volume ◽  
First Episode ◽  
Affective Psychosis ◽  
Matter Volume ◽  
Temporal Pole ◽  
First Episode Schizophrenia

Lower prefrontal gray matter volume in schizophrenia in chronic but not in first episode schizophrenia patients

2004 ◽  
Vol 131 (1) ◽  
pp. 45-56 ◽  
Author(s):  
Vicente Molina ◽  
Javier Sanz ◽  
Fernando Sarramea ◽  
Carlos Benito ◽  
Tomás Palomo
Keyword(s):  
Gray Matter ◽  
Gray Matter Volume ◽  
First Episode ◽  
Matter Volume ◽  
First Episode Schizophrenia

scholarly journals Reduced gray matter volume in the orbitofrontal cortex is associated with greater body mass index: a coordinate-based meta-analysis

2018 ◽  
Author(s):  
Eunice Y. Chen ◽  
Susan Murray ◽  
Tania Giovannetti ◽  
David V. Smith
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Gray Matter ◽  
Default Mode Network ◽  
Orbitofrontal Cortex ◽  
Meta Analysis ◽  
Gray Matter Volume ◽  
Default Mode ◽  
Matter Volume ◽  
The Right

AbstractMeta-analyses of neuroimaging studies have not found a clear relationship between the orbitofrontal cortex and obesity, despite animal and human studies suggesting the contrary. Our primary meta-analysis examined what regions are associated with reduced gray matter volume, given increased body mass index. We identified 23 voxel-based morphometry studies examining the association between gray matter volume and body mass index. In a sample of 6,788 participants, we found that greater body mass index is associated with decreased gray matter volume in the right Brodmanns’ area 10 and 11, forming part of the right orbitofrontal cortex (FWE, p=0.05). Use of Brodmanns’ areas 10 and 11 as seeds in a Neurosynth network coactivation and text decoding analysis revealed that these regions are associated with studies of emotional regulation and processing, clinical symptoms and disorder, ‘mentalizing’ and social cognition, and the Default mode network. Our finding uniquely contributes to the literature in showing a relationship between the orbitofrontal cortex and obesity and showing the wide-ranging impact these differences may have on social, mental, and emotional functioning as well as on the Default mode network. Exploratory analyses suggest the need for studies examining the effect of age on these findings.

scholarly journals Interaction Effect of Sex and Body Mass Index on Gray Matter Volume

2019 ◽  
Vol 13 ◽  
Author(s):  
Yufei Huang ◽  
Xianjie Li ◽  
Todd Jackson ◽  
Shuaiyu Chen ◽  
Jie Meng ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Gray Matter ◽  
Interaction Effect ◽  
Gray Matter Volume ◽  
Matter Volume

Higher body mass index in older adults is associated with lower gray matter volume: implications for memory performance

2016 ◽  
Vol 40 ◽  
pp. 1-10 ◽  
Author(s):  
Shahrzad Kharabian Masouleh ◽  
Katrin Arélin ◽  
Annette Horstmann ◽  
Leonie Lampe ◽  
Judy A. Kipping ◽  
...  
Keyword(s):  
Older Adults ◽  
Body Mass Index ◽  
Body Mass ◽  
Gray Matter ◽  
Memory Performance ◽  
Gray Matter Volume ◽  
Matter Volume

Gray matter volume deficits in first-episode schizophrenia

1994 ◽  
Vol 35 (9) ◽  
pp. 713 ◽  
Author(s):  
M.S. Keshavan ◽  
J.W. Pettegrew ◽  
W.W. Bagwell ◽  
G.L. Haas ◽  
J. Sweeney ◽  
...  
Keyword(s):  
Gray Matter ◽  
Gray Matter Volume ◽  
First Episode ◽  
Matter Volume ◽  
First Episode Schizophrenia
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