Neurotrophin-4 (NT-4) is a recently identified neurotrophic factor with potential trophic effects on subpopulations of neurons. Little is known about its role in peripheral nerve regeneration following nerve injury. To investigate this, 48 Sprague-Dawley rats underwent left sciatic nerve transection
Autologous fibrin glue in peripheral nerve regeneration in vivo
β Scribed by Byung-Ho Choi; Sang-Gyun Han; Sung-Hoon Kim; Shi-Jiang Zhu; Jin-Young Huh; Jae-Hyung Jung; Seoung-Ho Lee; Byung-Yong Kim
- Book ID
- 102513644
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 392 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0738-1085
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β¦ Synopsis
The activity of several growth factors on peripheral nerve regeneration is reported. Autologous fibrin glue contains a large number of platelets, which release significant quantities of growth factors. In order to understand the role of autologous fibrin glue in peripheral nerve regeneration, a 15-mm rabbit peroneal nerve defect was repaired using a vein graft filled with autologous fibrin glue. Axonal regeneration was examined using histological and electrophysiological methods. The extent of axonal regeneration was superior when treated with autologous fibrin glue. Our data suggest that fibrin nets formed by fibrinogen, in combination with growth factors present in autologous fibrin glue, might effectively promote peripheral nerve regeneration in nerve defects.
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