Bharat B. Biswal

This paper develops a bilateral line-scanning fMRI method to map laminar-specific interhemispheric connectivity in rodents, revealing layer-specific coherence patterns in the corpus callosum.

This paper introduces a novel method to analyze dynamic configurations of the default mode network (DMN) in rats during wakefulness and sleep, revealing three distinct micropatterns and their association with different alertness levels.

This study identifies common and substance-specific neural alterations in substance use disorders through coordinate-based meta-analyses of fMRI studies.

The paper clarifies the interpretation of psychophysiological interaction (PPI) and its relationship to beta series correlation (BSC) in fMRI data analysis.

The paper shows that different analysis workflows by 70 teams on the same fMRI dataset led to varied results, but meta-analysis found consensus in activated regions.

This study identifies functionally meaningful dynamic connectivity patterns during natural vision by analyzing intersubject correlations in fMRI data from movie watching.

The paper analyzes longitudinal FDG-PET data to identify interregional causal influences of aging on brain metabolic activity, revealing how aging spreads across brain regions.

This study investigates how oxytocin modulates intrinsic functional dynamics between attention-related large-scale brain networks in humans.

The paper assesses the impact of shared data on scientific literature using a brain imaging case study, showing increased publication rates and broader scientific collaboration.

The paper evaluates the reproducibility and reliability of psychophysiological interaction (PPI) in fMRI data, finding that deconvolution may not be necessary for block-designed tasks and that PPI effects show lower consistency than activation main effects.

This study identifies sex-dependent and sex-independent resting-state functional connectivity alterations in children with autism spectrum disorder compared to typically developing individuals.