The federal government plans to award $1.5 million in grants during the 2019 fiscal year to researchers who study how components of marijuana other than THC affect pain.
In a notice about the funding opportunity published on Thursday, the National Center for Complementary and Integrative Health (NCCIH) said that it was seeking applications from researchers to conduct studies on “minor cannabinoids and terpenes.” The aim of the grants will be to learn how these components work—separately and when combined—as potential pain-relieving agents.
The research is especially important given the widespread use of addictive opioid-based painkillers for pain management, NCCIH said. While THC has known analgesic properties, very little is known about the hundreds of other constituents in cannabis, which could represent viable alternatives to popular painkillers.
“Early clinical data suggest that cannabis may enhance the potency of opioids in relieving pain; and the synergy from using these products together may result in more effective