Sökning: "Axons"

Visar resultat 11 - 15 av 164 avhandlingar innehållade ordet Axons.

  1. 11. Ganglionic nerve fibres in ventral roots

    Författare :Magnus Karlsson; Mårten Risling; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : According to the law of Magendie, the ventral roots channel efferent nerve fibres from the spinal cord to the periphery, while the dorsal roots channel afferent axons from the periphery into the spinal cord. However, as sensory C-fibres have been observed in mammalian ventral roots outside the autonomic outflow, this law has been questioned. LÄS MER

  3. 12. Structural and functional studies on nerve regeneration in the rat

    Författare :Bo Povlsen; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Peripheral nerves cannot be repaired, but they may be helped to regenerate. The results of surgical treatment of nerve injuries remain disappointing, however. This is a biological rather than a technical challenge. LÄS MER

  4. 13. Development and aging of nerve fibres in the rat inferior alveolar nerve

    Författare :Carina S. Johansson; Claes Nordberg; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Structural and functional properties of nerve fibres in the rat inferior alveolar nerve (IAN) were examined during development and aging.Rat molar pulpal expllints influence neurite outgrowth from perinatal rat trigeminal ganglion explants, eo-cultured in vitro. LÄS MER

  5. 14. On the relation between nerve fibres and glial cells

    Författare :Carl Bjartmar; W. F. Blakemore; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The general aim of this study is to generate knowledge on the normal axo-glial relations in developing and adult vertebrate white matter. CNS and PNS specimens from developing and mature rats and from chickens of various ages were analysed through electron microscopy of single and serial sections, or through immunohistochemistry. LÄS MER

  7. 15. Neurons and glia in the peripheral nervous system : interactions in health and disease

    Författare :Filipa Bouçanova; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The peripheral nervous system (PNS) is composed of nerves and ganglia that connect the brain and the spinal cord (the central nervous system, CNS) to the outside world. The nerves contain the extensions (axons) of both sensory and motor neurons, which allow us to detect and respond to different stimuli. LÄS MER