Not sure what you're trying to get at. Sigma-1 receptors have been studied for a decade or more and continue to be researched. Wayne State is presenting their recent findings as related to remeylination. They aren't necessarily promoting Anavex or 2-73; simply the results of their studies.
It's great having a 3rd-party lab corroborating a company's claims.
The fact that time is being taken to present this data is significant If there was nothing of interest It wouldn't be presented
Now to say it's all positive is wrong, I'll give you that Failures are important to explore as well There are too many scenarios to postulate
I think the most logical assumption is We can only make assumptions I also know Withholding negative information would be a big problem for AVXL BUT if there's something positive out there... that they can't tell us... Things make more sense... ALOT more cents