Udaysankar Chockanathan

According to our database, Udaysankar Chockanathan authored at least 9 papers between 2017 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Differential disruptions in population coding along the dorsal-ventral axis of CA1 in the APP/PS1 mouse model of Aβ pathology.

Udaysankar Chockanathan, Krishnan Padmanabhan

PLoS Comput. Biol., 2024

2019

Automated diagnosis of HIV-associated neurocognitive disorders using large-scale Granger causality analysis of resting-state functional MRI.

Udaysankar Chockanathan, Adora M. DSouza, Anas Z. Abidin, Giovanni Schifitto, Axel Wismüller

Comput. Biol. Medicine, 2019

2018

Mutual connectivity analysis of resting-state functional MRI data with local models.

Adora M. DSouza, Anas Z. Abidin, Udaysankar Chockanathan, Giovanni Schifitto, Axel Wismüller

NeuroImage, 2018

Regional autonomy changes in resting-state functional MRI in patients with HIV associated neurocognitive disorder.

Adora M. DSouza, Anas Z. Abidin, Udaysankar Chockanathan, Axel Wismüller

Proceedings of the Medical Imaging 2018: Image Processing, 2018

Identification and functional characterization of HIV-associated neurocognitive disorders with large-scale Granger causality analysis on resting-state functional MRI.

Udaysankar Chockanathan, Adora M. DSouza, Anas Z. Abidin, Giovanni Schifitto, Axel Wismüller

Proceedings of the Medical Imaging 2018: Computer-Aided Diagnosis, 2018

Investigating large-scale Granger causality analysis in presence of noise and varying sampling rate.

Adora M. DSouza, Anas Z. Abidin, Udaysankar Chockanathan, Lutz Leistritz, Axel Wismüller

Proceedings of the Medical Imaging 2018: Biomedical Applications in Molecular, 2018

Resilient modular small-world directed brain networks in healthy subjects with large-scale Granger causality analysis of resting-state functional MRI.

Udaysankar Chockanathan, Anas Z. Abidin, Adora M. DSouza, Giovanni Schifitto, Axel Wismüller

Proceedings of the Medical Imaging 2018: Biomedical Applications in Molecular, 2018

Investigating directed functional connectivity between the resting state networks of the human brain using mutual connectivity analysis.

Anas Zainul Abidin, Adora M. D'Souza, Udaysankar Chockanathan, Giovanni Schifitto, Axel Wismüller

Proceedings of the Medical Imaging 2018: Biomedical Applications in Molecular, 2018

2017

Using large-scale Granger causality to study changes in brain network properties in the Clinically Isolated Syndrome (CIS) stage of multiple sclerosis.

Anas Z. Abidin, Udaysankar Chockanathan, Adora M. DSouza, Matilde Inglese, Axel Wismüller

Proceedings of the Medical Imaging 2017: Biomedical Applications in Molecular, 2017