Interestingly, however, when the authors studied cells expressing a dominant-negative ... found that MAPL-positive vesicles colocalize with peroxisomes, whereas TOM20-positive vesicles do not.

A new study from MUSC Hollings Cancer Center researchers shows, for the first time, that a receptor called PPAR δ, or peroxisome proliferator-activated receptor delta, is an important player in a ...