Tag: eases
Drug deaths plummet among young Americans as fentanyl carnage eases
Brian Mann When Justin Carlyle, 23, began experimenting with drugs a decade ago, he found himself part of a generation of young Americans caught in the devastating wave of harm caused by fentanyl addiction and overdose. “I use fentanyl, cocaine, crack cocaine, yeah, all of it,” Carlyle said, speaking to NPR on the streets of…
Tiny fish on ketamine may show how drug eases depression
Jon Hamilton A single dose of the anesthetic ketamine can provide weeks of relief from severe depression. One reason may be that the drug causes long-term changes to a brain circuit involved in “giving up,” a team reports in the journal Neuron. The team found that in zebrafish, ketamine alters this circuit in a way…