Do you know who researches neuro-immune interaction?

[YSKDR]

I am a graduate student in master of science program.  Future my plan is
studying the interaction between nervous system and immune system.  I am
especially interested in the control of Parkinson state by immune system?
Does anybody know who is researching this kind of field? If know, please
let me know. Thank you.

e-mail: yskdr at aol.com, or kimy at ziavms.enmu.edu