Brain development during childhood and adolescence: a longitudinal MRI study

10.1038/13158 ◽  
1999 ◽  
Vol 2 (10) ◽  
pp. 861-863 ◽  
Author(s):  
Jay N. Giedd ◽  
Jonathan Blumenthal ◽  
Neal O. Jeffries ◽  
F. X. Castellanos ◽  
Hong Liu ◽  
...  
Keyword(s):  
Brain Development ◽  
Childhood And Adolescence ◽  
Longitudinal Mri ◽  
Mri Study

ISDN2014_0179: Individual subject‐based maturational coupling as indicator of brain development: A longitudinal MRI study

2015 ◽  
Vol 47 (Part_A) ◽  
pp. 52-52
Author(s):  
Budhachandra Khundrakpam ◽  
John Lewis ◽  
Yasser Iturria Medina ◽  
Francois Chouinard‐Decorte ◽  
Alan Evans
Keyword(s):  
Brain Development ◽  
Individual Subject ◽  
Longitudinal Mri ◽  
Mri Study

Development of the human corpus callosum during childhood and adolescence: A longitudinal MRI study

1999 ◽  
Vol 23 (4) ◽  
pp. 571-588 ◽  
Author(s):  
Jay N. Gbedd ◽  
Jonathan Blumenthal ◽  
Neal O. Jeffries ◽  
Jagath C. Rajapakse ◽  
A.Catherine Vaituzis ◽  
...  
Keyword(s):  
Corpus Callosum ◽  
Childhood And Adolescence ◽  
Longitudinal Mri ◽  
Mri Study

scholarly journals The diffusion tensor imaging (DTI) component of the NIH MRI study of normal brain development (PedsDTI)

NeuroImage ◽  
2016 ◽  
Vol 124 ◽  
pp. 1125-1130 ◽  
Author(s):  
Lindsay Walker ◽  
Lin-Ching Chang ◽  
Amritha Nayak ◽  
M. Okan Irfanoglu ◽  
Kelly N. Botteron ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Brain Development ◽  
Diffusion Tensor ◽  
Normal Brain ◽  
Mri Study ◽  
Normal Brain Development ◽  
Diffusion Tensor Imaging Dti

Imaging Normal and Abnormal Brain Development: New Perspectives for Child Psychiatry

2001 ◽  
Vol 35 (3) ◽  
pp. 272-281 ◽  
Author(s):  
Judith L. Rapoport ◽  
Xavier F. Castellanos ◽  
Nitin Gogate ◽  
Kristin Janson ◽  
Shawn Kohler ◽  
...  
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Brain Development ◽  
Attention Deficit ◽  
Grey Matter ◽  
Brain Volume ◽  
Brain Magnetic Resonance Imaging ◽  
Childhood And Adolescence ◽  
Hyperactivity Disorder ◽  
Developmental Neuroscience ◽  
Abnormal Brain

Objective: The availability of non-invasive brain imaging permits the study of normal and abnormal brain development in childhood and adolescence. This paper summarizes current knowledge of brain abnormalities of two conditions, attention deficit hyperactivity disorder (ADHD) and childhood onset schizophrenia (COS), and illustrates how such findings are bringing clinical and preclinical perspectives closer together. Method: A selected review is presented of the pattern and temporal characteristics of anatomic brain magnetic resonance imaging (MRI) studies in ADHD and COS. These results are discussed in terms of candidate mechanisms suggested by studies in developmental neuroscience. Results: There are consistent, diagnostically specific patterns of brain abnormality for ADHD and COS. Attention deficit hyperactivity disorder is characterized by a slightly smaller (4%) total brain volume (both white and grey matter), less-consistent abnormalities of the basal ganglia and a striking (15%) decrease in posterior inferior cerebellar vermal volume. These changes do not progress with age. In contrast, patients with COS have smaller brain volume due to a 10% decrease in cortical grey volume. Moreover, in COS there is a progressive loss of regional grey volume particularly in frontal and temporal regions during adolescence. Conclusions: In ADHD, the developmental pattern suggests an early non-progressive ‘lesion’ involving neurotrophic factors controlling overall brain growth and selected dopamine circuits. In contrast, in COS, which shows progressive grey matter loss, various candidate processes influencing later synaptic and dendritic pruning are suggested by human post-mortem and developmental animal studies.

scholarly journals A tale of two factors: What determines the rate of progression in Huntington's disease? A longitudinal MRI study

2011 ◽  
Vol 26 (9) ◽  
pp. 1691-1697 ◽  
Author(s):  
H. Diana Rosas ◽  
Martin Reuter ◽  
Gheorghe Doros ◽  
Stephanie Y. Lee ◽  
Tyler Triggs ◽  
...  
Keyword(s):  
Huntington's Disease ◽  
Huntington’S Disease ◽  
Longitudinal Mri ◽  
Rate Of Progression ◽  
Two Factors ◽  
Mri Study

Diffusion imaging perspectives on brain development in childhood and adolescence

2021 ◽  
Author(s):  
Bryce L. Geeraert ◽  
Jess E. Reynolds ◽  
Catherine Lebel
Keyword(s):  
White Matter ◽  
Brain Development ◽  
Diffusion Imaging ◽  
Childhood And Adolescence ◽  
Tissue Properties ◽  
Versatile Tool ◽  
P Diffusion ◽  
White Matter Development ◽  
Brain Microstructure ◽  
Development Trajectories

Diffusion magnetic resonance imaging (dMRI) is a versatile tool which can be applied to investigate brain microstructure. This chapter outlines brain development trajectories from infancy to adulthood as described by dMRI. The chapter focuses on white matter development, as dMRI is particularly well suited to describing white matter tissue properties. The chapter also discusses sources of individual variation which are simultaneously fascinating and confounding to research efforts. Next, the chapter discusses links between white matter development and cognition, with specific examples drawn from reading research. Additional techniques which may complement future diffusion-based research are introduced in the chapter’s final section.

Changes in structure and perfusion of grey matter tissues during recovery from Ischaemic subcortical stroke: a longitudinal MRI study

2017 ◽  
Vol 46 (7) ◽  
pp. 2308-2314 ◽  
Author(s):  
Xinfeng Yu ◽  
Linglin Yang ◽  
Ruirui Song ◽  
Yerfan Jiaerken ◽  
Jun Yang ◽  
...  
Keyword(s):  
Grey Matter ◽  
Longitudinal Mri ◽  
Mri Study
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