robinw- he didn't start by over-reacting to be fair. His position became more polarised as time went on. Also there really aren't any people who will touch these children with a barge pole. No-one wants to examine them or look at them.
I think Andrew Wakefield thinks that the MMR causes the gut problems along with the autism, but of course that's not necessarily the case. I get a bit confused, becuase Paul Shattock's team look at leaky gut - but not the colitis that Wakefiled studies. I did speak to Shattock when ds2 was born to ask whether they could test for IAG - but they said no- they couldn't tell in advance who would need a gluten free casein free diet, but they said if I wanted to be safe I could keep ds2 gf until he was 4 or 5, which is what I have done/am doing (its easy because then he just eats the same as ds1). I'm not sure in this case whether the leaky gut develops - maybe as it does seem to be linked to dodgy gut flora (I think) - or whether its there from the beginning.
Have you looked at the Visceral webpage? I haven't for a while so I'm not sure what they are studying at the moment.