Cel Although the exact mechanisms involved in the growth of axons is still incompletely understood, it is clear that force is a crucial factor for both axonal guidance and lengthening. Indeed, there is a growing body of evidence indicating the importance of physical stimuli for neuronal growth and development. Results of published experimental studies indicate that forces, when carefully controlled, act as powerful stimulators of axonal lengthening. This proposal seeks to develop, test and evaluate a practical implementation of this concept. Specifically, it aims to establish a novel approach for the application of a controlled tensile force to neurones and axons in order to accelerate nerve regeneration after peripheral nerve injury. The methodology based on the use of magnetic nanoparticles (MNPs) and magnetic field, meets the pre-requisites for eventual translation to clinical practice as both components - static magnetic fields and MNPs - are in established use, the first in magnetic resonance imaging (MRI) and the latter as MRI contrast agents and Fe therapy. The research group which I lead has demonstrated in a neuron-like cell line (PC12) that MNPs can direct the neurite outgrowth along the direction imposed by an external magnetic field. This proposal will translate this concept into a model of regeneration of peripheral nerve. Dziedzina nauki natural sciencesbiological sciencesneurobiologyengineering and technologymedical engineeringdiagnostic imagingmagnetic resonance imagingengineering and technologynanotechnologynano-materials Program(-y) FP7-PEOPLE - Specific programme "People" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013) Temat(-y) FP7-PEOPLE-2013-IEF - Marie-Curie Action: "Intra-European fellowships for career development" Zaproszenie do składania wniosków FP7-PEOPLE-2013-IEF Zobacz inne projekty w ramach tego zaproszenia System finansowania MC-IEF - Intra-European Fellowships (IEF) Koordynator UNIVERSITY OF DUNDEE Wkład UE € 309 235,20 Adres Nethergate DD1 4HN Dundee Zjednoczone Królestwo Zobacz na mapie Region Scotland Eastern Scotland Angus and Dundee City Rodzaj działalności Higher or Secondary Education Establishments Kontakt administracyjny Zoe Kidd (Mrs.) Linki Kontakt z organizacją Opens in new window Strona internetowa Opens in new window Koszt całkowity Brak danych