The customers section used to have an anavex logo on it. It has been removed. I create websites. You don't remove logos unless instructed. You can draw many conclusions to a lot of shady stuff going as of late.
It is kind of odd that it appears the 15 month presentation data was pulled and coupled with the fact that Anavex is no longer listed as a partner, it does make you wonder. Hopefully, there is nothing to it.