Sökning: "Nerve repair"
Visar resultat 16 - 20 av 74 avhandlingar innehållade orden Nerve repair.
16. The use of adipose derived stem cells in spinal cord and peripheral nerve repair
Sammanfattning : Clinically, injuries affecting the spinal cord or peripheral nerves can leave those affected with severe disability and, at present, there are limited options for treatment. Peripheral nerve injury with a significant gap between the proximal and distal stumps is currently treated with autologous nerve grafting but this is limited by availability of donor nerve and has associated morbidities. LÄS MER
17. Cutaneous effects of nerve injury : An experimental study in the rat
Sammanfattning : One of the most difficult tasks of the hand surgeon is to reach a satisfactory restoration of the nerve functions of the injuried hand. In spite of the use of meticulous microsurgery, the results of nerve repair are disappointing, particularly with respect to mixed nerve trunks. LÄS MER
18. PACAP and orphanin FQ/nociceptin -Distribution, importance and regulation in sensory neurons and spinal cord
Sammanfattning : Neuropeptide expression in the nervous system is abundant and plastic, and an altered expression after injury is an example of a functional response, helping the neuron to cope with adverse changes, and involves effects on differentiation, synthesis, repair/regeneration, survival, and modulation of signal transmission. I have investigated the distribution/expression of the neuropeptides, orphanin FQ/nociceptin (OFQ/N) and pituitary adenylate cyclase activating polypeptide (PACAP), under normal conditions, in response to nerve injuries, and also studied sensory responses in mice deficient for the PAC1 receptor (PAC1-/-). LÄS MER
19. Composite Regenerative Scaffolds
Sammanfattning : Regenerative medicine and tissue engineering solutions of heavily innervated tissues are at this point lacklustre. This thesis expands our knowledge of appropriate acellular scaffolds for tissue repair in general and nerve regeneration in particular. LÄS MER
20. Postoperative aspects of inguinal hernia surgery : pain and recurrences
Sammanfattning : Approximately one in four men will have surgery for ingunial hernia in their lifetime. In Sweden, 16 000 procedures are performed each year. To investigate the possible link between handling of nerves and sensory disturbance, 97 groins in 92 patients were examined one year after inguinal hernia surgery. LÄS MER