Altered topological properties of brain networks in the early MS patients revealed by cognitive task-related fMRI and graph theory.
Seyedeh Naghmeh Miri AshtianiMohammad Reza DaliriHamid BehnamGholam-Ali Hossein-ZadehMasoud MehrpourMohammad Reza MotamedFatemeh FadaiePublished in: Biomed. Signal Process. Control. (2018)
Keyphrases
- graph theory
- topological properties
- network properties
- normal controls
- complex networks
- brain connectivity
- small world and scale free
- cognitive states
- human brain
- multiple sclerosis
- network analysis
- brain activity
- graph theoretical
- healthy controls
- activation detection
- graph theoretic
- functional magnetic resonance imaging
- information processing
- structural properties
- social network analysis
- graph based representations
- physiological parameters
- brain images
- clustering coefficient
- network structure
- traumatic brain injury
- brain imaging
- graph properties
- maximum independent set
- event related
- clinical trials
- activation patterns
- human subjects
- brain regions
- functional connectivity
- brain informatics
- biological networks
- graph representations
- community structure
- maximal cliques