Robin, (and others),
Ok...............here is something interesting. For those who know and followed my, Robin and Wesley's highly technical discussions in 2004 and 2005, you all will probably understand this. If not, you might not understand.
For once, though, I'm not going to go into overdrive with my usual explanations, etc.
I just know that Robin may find this particularly interesting. Especially when he sees the word "microglia".