I posted this thread on the PN board however on reflection wonder whether someone on this board may be more familiar with this term!

Has anyone heard the term Transneuronal Degeneration or Transneuronal Atrophy? If so, what has it been related to in terms of disease process?

I can't find much information about this apart from injury induced Transneuronal Atrophy and that is not what I am looking for.

Any clues or profound thoughts?