Frontal and occipital white matter/visuomotor gray matter.

Slides:



Advertisements
Similar presentations
Brain Imaging with MRI MRI of Neuronal Network Structure, Function, and Plasticity Henning U. Voss, Nicholas D. Schiff Progress in Brain Research, Vol.
Advertisements

Date of download: 7/9/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Meta-analysis of Functional Magnetic Resonance Imaging.
Reversible posterior leukoencephalopathy syndrome and silent cerebral infarcts are associated with severe acute chest syndrome in children with sickle.
Gray Matter Alterations in Adults with Attention-Deficit/Hyperactivity Disorder Identified by Voxel Based Morphometry  Larry J. Seidman, Joseph Biederman,
BRIEF INTRO TO CORTICAL NEUROANATOMY
Chapter 12 Self Assessment Part 1
Brain & Cranial Nerves.
Brain Notes.
The Central Nervous System
Thalamus Domina Petric, MD
Syntactic Processing Depends on Dorsal Language Tracts
Avi Mendelsohn, Yossi Chalamish, Alexander Solomonovich, Yadin Dudai 
Top row, Images from a coronally oriented cine CT scan of the rabbit brain from the level of the pons (section 1) to the parieto-occipital cerebrum (section.
Neurophysiology of “Working Memory”
Volume 41, Issue 5, Pages (March 2004)
Parts of the brain.
This is a slice through what part of the brainstem?
Syntactic Processing Depends on Dorsal Language Tracts
Biomarker Modeling of Alzheimer’s Disease
MRI in sickle cell disease.
Cerebral Cortex.
Between Thoughts and Actions: Motivationally Salient Cues Invigorate Mental Action in the Human Brain  Avi Mendelsohn, Alex Pine, Daniela Schiller  Neuron 
Head orientation gates sensory responses.
Neural Pathways Department of Biology, WCU.
Association between white matter integrity and global neurocognitive impairment. Association between white matter integrity and global neurocognitive impairment.
Type 1 NSPCs express nestin, ApoE, and GFAP, while mature granule cells make connections with astrocytes expressing ApoE and GFAP. A–D, Representative.
Active avoidance is impaired in aged mice in both multimodal and visual versions of the task. Active avoidance is impaired in aged mice in both multimodal.
A 22-year-old man with posterior left frontal grade 2 astrocytoma.
Trial-by-trial oscillatory power correlates of P(stop), go-RT, and PE at channel FCz. A, Correlation between fixation-locked (onset at 0 ms) power and.
Examples of sagittal histologic images and color-coded maps from 3
Patient 8. Patient 8. Neonate of estimated 39-week gestational age with a lacerated, prolapsed umbilical cord. A, Axial T2-weighted fast spin-echo image.
A–E, Active avoidance (A–D) and optokinetic testing (E) in an independent cohort. A–E, Active avoidance (A–D) and optokinetic testing (E) in an independent.
Volume 25, Issue 2, Pages (February 2000)
Effects of Lexicality, Frequency, and Spelling-to-Sound Consistency on the Functional Anatomy of Reading  Julie A. Fiez, David A. Balota, Marcus E. Raichle,
Examples of coronal maps derived from the reconstructed 3D volume.
Nervous System.
Lab Exam Study Material
Memory: Dissociating multiple memory processes
TFRs of significant oscillation amplitude modulations.
Figure 4 Gray and white matter structural connectivity analyses in patients with PPA according to KIAA0319 genotype Pattern of gray matter (A) and white.
Figure 1 Brain MRI features in patients with deletions upstream of LMNB1 Brain MRI features in patients with deletions upstream of LMNB1 All images are.
Changes in WM diffusion parameters with increasing age along the length of HG from medial (primary) to lateral (nonprimary). Changes in WM diffusion parameters.
Group differences (DKA vs
Leukoencephalopathy and white matter integrity.
Images of a 20-year-old man who was a passenger in a traffic accident in May 1999; he had not been wearing a seat belt. Images of a 20-year-old man who.
The results of the PLS analysis for the β-band power that characterizes the contrast between the different beat types in the march condition. The results.
Anatomic specimen. Anatomic specimen. Superior surface of the brain after removal of the pia-arachnoid and surface vasculature. Note the positions, alignments,
APT1 palmitoylation and localization.
Axial MR image (TR/TE, 10,002/142) obtained when the patient was aged 5 days shows extensive areas of abnormal signal intensity, which suggest edema involving.
Log10-transformed EEG power in the 0- to 30-Hz range measured in females (white) and males (gray) at each channel for NFB (left) and CAL (right), shown.
LOTUS reduced axonal dieback in CST fibers following SCI
Figure 3 Regional gene expression enrichment across the lifespan
Dissection and clearing of brain subregions.
Common Prefrontal Regions Coactivate with Dissociable Posterior Regions during Controlled Semantic and Phonological Tasks  Brian T Gold, Randy L Buckner 
A, B, Startle magnitude and PPI after treatment with CNO
The anatomy of attention.
Contrast-enhancing lesions on CT scans (A–D) in 4 patients with AIDS-related PCNSL. Note irregularly enhancing lesions in the right parietal lobe (A),
Case 2.A, Axial T2- and, B, T1-weighted MR images obtained 3 years after involved field radiation therapy at 3 years of age for a posterior fossa ependymoma.
A, On day 9 of illness, MRA of the circle of Willis demonstrates normal caliber of the ICAs, MCAs, ACAs, and vertebrobasilar system. A, On day 9 of illness,
Significance maps showing correlations of cortical thickness (CT) with PIQ-regressed-on-VIQ scores. Significance maps showing correlations of cortical.
Significance maps showing correlations of cortical thickness (CT) with VIQ-regressed-on-PIQ scores. Significance maps showing correlations of cortical.
Simplified examples of different measurements.
A, The ratio of currents elicited by an EC50 concentration of ACh and 100 µm menthol over the current elicited by ACh alone. A, The ratio of currents elicited.
Sequential diffusion-weighted images show bright basal ganglia as the initial finding after anoxia. Sequential diffusion-weighted images show bright basal.
Z-score brain surface map represents areas of metabolic reduction in patients in comparison with healthy subjects (data base group). Z-score brain surface.
Theta phase synchronization between the hippocampus and the prefrontal cortex during decision making in the postlearning phase. Theta phase synchronization.
Multiple regions of interest are used with the FACT algorithm to delineate the corticospinal tract. Multiple regions of interest are used with the FACT.
Plot of the regional homogeneity index among the CID-NI, CID-MCI, and NC groups in the identified brain regions (voxels at least 60, P < .001). a, The.
Z-score brain surface map of representative cases shows a prominent metabolic reduction on respective gyrus level segment in cingulate gyrus.Top, 46-year-old.
A–C, Single-voxel proton spectra from a normal-appearing cerebellar volume (A, patient 12), a normal-appearing parieto-occipital white matter volume (B,
Presentation transcript:

Frontal and occipital white matter/visuomotor gray matter. Frontal and occipital white matter/visuomotor gray matter. This white matter cluster included mostly superior–inferior-oriented voxels (74%) in superior cerebellar peduncle (A), occipital and superior parietal (B) and superior frontal gyrus white matter (C, D), posterior thalamic radiation (B, C), and precentral gyrus white matter (D). The corresponding gray matter cluster recruited cuneus (A, B,C), motor (D), superior parietal (B), and lateral prefrontal (C) regions. Mean gray and white matter slopes for the cluster with SDs (E) and a graphical illustration of volume trajectories (F) are shown for all four age bins. Signe Bray et al. eneuro 2015;2:ENEURO.0003-15.2015 ©2015 by Society for Neuroscience