Resting state functional connectivity within the cingulate cortex jointly predicts agreeableness and stressor-evoked cardiovascular reactivity. - John P. Ryan 002; Lei K. Sheu; Peter J. Gianaros (NeuroImage, 2011)

Insulin sensitivity predicts brain network connectivity following a meal. - John P. Ryan 002; Helmet T. Karim; Howard Aizenstein; Saskia Helbling; Frederico G. S. Toledo (NeuroImage, 2018)