...Klas Österberg; Joakim Håkansson; Erney Mattsson Introduction: Smooth muscle cells (SMCs) with an origin separate from the local vein wall contribute to formation of intimal hyperplasia (IH) in mouse vein grafts. The recruitment pathway of these cells has not been defined, but circulating...

...P.O. Hagen; M.G. Davies; R.W. Schuman; J.J. Murray Reversed vein grafting exposes the venous tissue to a period of ischemia, reperfusion and subsequent free radical generation which may contribute to endothelial injury and/or damage, smooth muscle cell proliferation and the later development...

... they are harvested complete with a surrounding cushion of tissue, much of which is fat. Methods: Immunostaining for eNOS was performed on vein graft sections and reverse-transcriptase polymerase chain reaction and Western blotting were used to identify eNOS mRNA and protein. NO synthase activity was measured using...