New Study Describes First, Functional Human Model to Investigate Opiate Overdose and Recovery
The study, "Human IPSC-Derived PreBötC-like Neurons and Development of an Opiate Overdose and Recovery Model" ( doi.org/10.1002/adbi.202300276 ) was published in Advanced Biology on September 7, 2023.
- The study, "Human IPSC-Derived PreBötC-like Neurons and Development of an Opiate Overdose and Recovery Model" ( doi.org/10.1002/adbi.202300276 ) was published in Advanced Biology on September 7, 2023.
- The paper describes the development of human preBötC neurons from induced pluripotent cells (iPSCs) and the establishment of a human model that mimics opioid overdose with four opioids and the recovery of neuronal activity with naloxone treatment.
- The dose-dependent inhibition of these neurons’ activity was demonstrated with four opioids, including Fentanyl - the primary culprit of overdose deaths.
- “This research provides an accurate way to model overdose in the lab, using human brain cells programmed to respond to many different opioids,” said Rebecca Baker.