Back to Search
Start Over
A weighted and directed interareal connectivity matrix for macaque cerebral cortex
- Source :
- Cereb. Cortex, Cereb. Cortex, 2014, 24 (1), pp.17--36, Cerebral Cortex, HAL, Cerebral Cortex (New York, NY)
- Publication Year :
- 2014
- Publisher :
- HAL CCSD, 2014.
-
Abstract
- Retrograde tracer injections in 29 of the 91 areas of the macaque cerebral cortex revealed 1,615 interareal pathways, a third of which have not previously been reported. A weight index (extrinsic fraction of labeled neurons [FLNe]) was determined for each area-to-area pathway. Newly found projections were weaker on average compared with the known projections; nevertheless, the 2 sets of pathways had extensively overlapping weight distributions. Repeat injections across individuals revealed modest FLNe variability given the range of FLNe values (standard deviation
- Subjects :
- [SDV.IB.IMA]Life Sciences [q-bio]/Bioengineering/Imaging
Cognitive Neuroscience
Models, Neurological
Neuroimaging
Macaque
Brain mapping
Standard deviation
Cellular and Molecular Neuroscience
Matrix (mathematics)
Dominating set
biology.animal
Cortex (anatomy)
Neural Pathways
Image Processing, Computer-Assisted
medicine
Animals
Neuronal Tract-Tracers
ComputingMilieux_MISCELLANEOUS
Cerebral Cortex
Brain Mapping
biology
connection
Articles
graph
Macaca mulatta
Macaca fascicularis
Diffusion Magnetic Resonance Imaging
cortex
medicine.anatomical_structure
Cerebral cortex
network
Log-normal distribution
monkey
Psychology
Neuroscience
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Cereb. Cortex, Cereb. Cortex, 2014, 24 (1), pp.17--36, Cerebral Cortex, HAL, Cerebral Cortex (New York, NY)
- Accession number :
- edsair.doi.dedup.....50dbbfc1ee9318e57cfe21418994f240