The Role of Dopaminergic Neurodegeneration in Equine Pituitary Pars Intermedia Dysfunction (Equine Cushing's Disease) (21-Nov-2003)

نویسندگان

  • D. McFarlane
  • M. T. Donaldson
  • T. M. Saleh
  • A. E. Cribb
چکیده

Equine pituitary pars intermedia dysfunction (PPID) is a well-recognized disease in aged horses and ponies, yet the etiology and pathophysiology of this condition remains poorly understood. Immunohistochemistry of formalin-fixed pituitary tissue was used to demonstrate dopaminergic neurodegeneration and oxidative stress in the pars intermedia in horses with PPID. The role of oxidative stress in the pathophysiology of this disease is a new finding. Further research is warranted to elucidate the mechanism resulting in oxidative stress in horses with PPID.

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تاریخ انتشار 2003