Is weight of polyethylene wear particles similar in TKAs with oxidized zirconium and cobalt-chrome prostheses?
The weight, size, and shape of polyethylene wear particles were similar in the knees with an oxidized zirconium and a cobalt-chrome femoral component. We found the theoretical advantages of this surface did not provide the actual advantage.
This study provides the first evidence that lycopene inhibits cholesterol absorption in the intestinal cells and this inhibitory effect of lycopene is mediated, at least in part, by LXRα-NPC1L1 signaling pathway.