Biochem/physiol Actions. DAPT is a Î³-secretase inhibitor and indirectly an inhibitor of Notch, a Î³-secretase substrate. Other Î³-secretase substrates include LDL receptor-related protein, E-cadherin and ErbB-4. As an inhibitor of Î³-secretase, DAPT may be useful in the study of Î²-amyloid (AÎ²) formation.
Types of Garbage Trucks There are generally five basic truck models: 1. Front loader. The truck is equipped with two automated lifting forks on the front of the vehicle. The driver positions the forks to align with the waste bin (or dumpster in the US), then the container is lifted and emptied in the back of the truck.
Garbage collectors fall into two categories: the driver of the garbage truck and the helper, or ground man, who picks up the garbage cans and recyclables. The job can be physically demanding for helpers, since they pick up many cans of garbage each day in rain, snow, sleet and the summer heat.