SciELO18d
A new genus and species of the ghost-shrimp family Callianideidae from the Caribbean coast of Panama (Decapoda: Axiidea)
A peculiar new species of ghost-shrimp from Bocas del Toro Archipelago on the Caribbean coast of Panama is assigned to the genus Trichocallia gen. nov. in the family Callianideidae. The holotype and ...
Frontiers18d
The role of endogenous opioid neuropeptides in neurostimulation-driven analgesia
The descending pain modulatory pathway begins in the PAG. Canonically, ventrolateral PAG (vlPAG) projects to the rostroventral medulla (RVM), which in turn sends projections to the DH to gate spinal ...