The Keilholz Mind lab (located on the Emory campus) studies functional connectivity mapping, based on correlations in the blood oxygenation dependent (BOLD) MRI signal. The exact relationship between these measures and the electrical signals of the brain is poorly understood, and the lab uses combined MRI and electrophysiological techniques in rodent models to elucidate the neural basis of functional connectivity. They plan to use these tools to build a multi-scale model of the brain capable of providing insight into the origin and relevance of functional networks observed with BOLD.
[April 2026] Bertila was awarded a 2026 NSF GRFP award to help fund her PhD studies and research! Congratulations, Bertila!
[April 2026] Lisa attended Optica: Optics and the Brain and presented her talk: "Mapping Resting State Cortical Neural Networks to Hemodynamics Using High-Speed Voltage Imaging".
[April 2026] Lauren was awarded the Georgia Tech Institute for Neuroscience, Neurotechnology and Society (INNS) Scientific Achievement Award for her recent work on longitudinal awake animal imaging. Read more about it here. Congratulations, Lauren!
[March 2026] Sushil attended and presented at the ISMRM 2026 workshop on Fluids, Flows and Clearance in the Brain: What Can We Image and How Should It Be Interpreted?
[March 2026] The MIND lab (see photo for MINDS!) celebrates early Atlanta spring with an outdoor BBQ.
[February 2026] Shella was a guest on the Holy Shift! podcast and has a conversation with the host about how high-field MRI captures brain activity, and what information we can learn from fMRI. Tune in to listen here!
[January 2026] Shella wrote a grant titled "Contribution of cell-specific activity to functional MRI" which was funded by the NIH NINDS. Read more about the grant & track its progress here!