Björn Rydevik
Uppsala University
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Publication
Featured researches published by Björn Rydevik.
Acta Neurologica Scandinavica | 2009
Göran Lundborg; Claes Nordborg; Björn Rydevik; Y. Olsson
The influence of ischemia on the permeability of the perineurium to protein tracers was studied in rabbit tibial nerve. Intravital ischemia was produced by a pneumatic cuff around the thigh and the effects of long‐lasting permanent ischemia were investigated in postmortem experiments. The permeability was tested fluorescence microscopically by injections of albumin labelled with Evans blue (EBA) around the nerve. The diffusion of EBA into the endoneurium of control tibial nerves was prevented by the perineurium. This “barrier” function of the perineurium resisted ischemia of even 24 hours’duration but after 48 hours of ischemia the tracer penetrated the perineurium and spread widely in endoneurial spaces. This diffusion barrier is therefore markedly resistant to ischemia and postmortem changes.
Archive | 2001
Kjell Olmarker; Björn Rydevik
Archive | 2000
Kjell Olmarker; Björn Rydevik
Archive | 2002
Kjell Olmarker; Björn Rydevik
Archive | 2002
Kjell Olmarker; Björn Rydevik
Archive | 2007
Kjell Olmarker; Björn Rydevik
Archive | 2010
Kjell Olmarker; Björn Rydevik
Archive | 1999
Kjell Olmarker; Björn Rydevik
Archive | 2010
Kjell Olmarker; Björn Rydevik
Archive | 2008
Kjell Olmarker; Björn Rydevik