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Papers of the Week
Periaqueductal gray connectivity in spinal cord injury-induced neuropathic pain.
Authors
Shoraka O, Syed M, Mandloi S, Thalheimer S, Kashani SN, Heller JE, Mohamed FB, Sharan AD, Talekar KS, Matias CM, Harrop JS, Krisa L, Alizadeh MAbstract
Neuropathic pain (NP) is a debilitating condition following spinal cord injury (SCI). The role of periaqueductal gray (PAG) in NP development following SCI remains underexplored. Using resting-state functional MRI (rsfMRI), our study aimed to demonstrate the alterations in functional connectivity (FC) of PAG in NP following SCI.