New research led by scientists from the University of Pennsylvania, Karolinska Institute and Linköping University provides a landscape view of the human sense of touch. The versatility of somatosensation arises from heterogeneous dorsal root ganglion (DRG) neurons. However, soma transcriptomes of individual human (h)DRG neurons — critical information to decipher their functions — are lacking due to technical difficulties. In their new...
