Accept Cookies?
Provided by OpenGlobal E-commerce

Please wait while your page loads ...

Central Nervous System Therapeutic Targets in Friedreich Ataxia

Friedreich ataxia (FRDA) is an autosomal recessive inherited multisystem disease, characterized by marked differences in the vulnerability of neuronal systems. In general, the proprioceptive system appears to be affected early, while later in the disease the dentate nucleus of the cerebellum and, to some degree, the corticospinal tracts degenerate. In the current era of expanding therapeutic discovery in FRDA, including progress towards novel gene therapies, a deeper and more specific consideration of potential treatment targets in the nervous system is necessary. In the present work, we have re-examined the neuropathology of FRDA, recognizing new issues superimposed on classical findings and dissected the peripheral nervous system (PNS) and central nervous system (CNS) aspects of the disease and the affected cell types. Understanding the temporal course of neuropathological changes is needed to identify areas of modifiable disease progression and the CNS and PNS locations that can be targeted at different timepoints. As most major targets of long-term therapy are in the CNS, the present review uses multiple tools for evaluation of the importance of specific CNS locations as targets. In addition to clinical observations, the conceptualizations here include physiological, pathological and imaging approaches, and animal models. This review, through analysis of a more complete set of data derived from multiple techniques, provides a comprehensive summary of therapeutic targets in FRDA.

Read the Full Article Here

SHARE

FacebookTwitterLinkedInYoutube
shandra1.jpg

 

Archived in
  Scientific News


 

 

Tagged in
FARA Scientific News


Site Map     Privacy Policy      Service Terms      Contact      Charity Navigator