Qiong Wu

This study evaluates harmonization methods to reduce assay and cohort effects in plasma p-tau217 measurements across two cohorts, finding that quantile mapping is most effective.

The paper introduces a method to analyze voxel-wise genome-wide associations and identifies genetic loci influencing white matter integrity in the corpus callosum.

The paper identifies synaptic connections from the claustrum to multiple cortical regions, supporting network motifs involved in cognitive control.

This paper introduces a new Mendelian Randomization method to estimate causal effects of multivariable brain imaging exposures and finds it outperforms existing methods in sensitivity, bias, and false discovery rate.

This paper introduces an adaptive dense subgraph discovery method to identify disease-related connectomic subnetworks from brain connectome data, showing improved performance in detecting schizophrenia-related subnetworks.

The paper introduces a link prediction model using ERGM with outcome misclassification to handle incomplete network data, showing improved performance on social and brain networks.