In lab animals, addiction researchers have amassed a body of evidence that GLP-1 analogs alter the reward pathway: mice on a version of exenatide get less of a

In lab animals, addiction researchers have amassed a body of evidence that GLP-1 analogs alter the reward pathway: mice on a version of exenatide get less of a dopamine hit from alcohol; rats on the same GLP-1 drug sought out less cocaine; same for rats and oxycodone. Who gives cocaine to rats? frankenstein scientists hoping to find the next fast buck