It has been hypothesized that alpha2-adrenoceptors (alpha2-ARs) may be involved in the pathomechanism of colitis, however, the results are conflicting since both aggravation and amelioration of colonic inflammation have ...

Dipeptidyl-peptidase 4 (DPP4) enzyme is involved in the degradation of many biologically active peptides including opioids. Its role in pain transmission is poorly elucidated. Recently we reported on the spinal antihyperalgesic ...