Report of a rare case of gorham-stout disease of both shoulders: bisphosphonate treatment and shoulder replacement.

Massive osteolysis known as Gorham-Stout disease is a rare idiopathic disorder typically affecting long bones in a unifocal pattern. Angiomatosis is strongly connected to the osteolysis. Weather angiomatosis is the cause or the result of osteolysis is subject of intense discussion (Kawasaki et al.

Activity of immobilized trypsin in the layer structure of polyelectrolyte microcapsules (PEMC).

Polyelectrolyte microcapsules composed by using the LbL technique on stabilized RBC as templates were coated with up to ten layer pairs of trypsin/PSS or trypsin/alginate. The trypsin layer growth was confirmed by particle electrophoresis, confocal laser scanning microscopy, flow cytometry, and protein determination according to Lowry. In the coating series with trypsin/PSS, the amount of immobilized enzyme was larger than that with trypsin/alginate.