Sökning: "Sensory regeneration"
Visar resultat 1 - 5 av 50 avhandlingar innehållade orden Sensory regeneration.
1. Vitamin A regulated neuronal regeneration and homeostasis
Sammanfattning : The olfactory epithelium is a dynamic tissue maintained by continuous neurogenesis throughout life. Upon injury, neurons and other olfactory cell types are regenerated through proliferation of horizontal stem cells. Some genes that regulate vitamin A metabolism are spatially expressed in the olfactory epithelium. LÄS MER
2. Stem cell transplantation and regeneration after dorsal root avulsion
Sammanfattning : Spinal root avulsion leads to paralysis and loss of sensory function. Surgical methods can improve motor function and ameliorate pain but sensory recovery in adults is poor. Previous studies have shown that cell transplantation or treatment with trophic factors can improve functional outcome in rodents after dorsal root transection or crush. LÄS MER
3. Hair cell regeneration in vestibular epithelia : a study in an in vitro model
Sammanfattning : BackgroundHair cells (HCs) are the sensory receptors in both the auditory and the vestibular organs of the inner ear. Supporting cells (SCs) are non-sensory cells embracing the HCs. Injuries of the HCs by aging, acoustic trauma or ototoxic drugs (mainly aminoglycosides, e.g. LÄS MER
4. Neural progenitors for sensory and motor repair
Sammanfattning : Injury and neurodegenerative conditions of the spinal cord can lead to paralysis and loss of sensation. Cell therapeutic approaches can restore sensory innervation of the spinal cord following injury and protect spinal cord cells from degeneration. LÄS MER
5. Stem Cell Transplantation in Dorsal Root Injury
Sammanfattning : After traumatic injuries to the brachial plexus there is a risk that one or more of the spinal roots are torn from the spinal cord, known as avulsion injury. This often leads to paralysis and chronic pain, notoriously difficult to treat with current pharmacotherapy. LÄS MER