It means that, when you read a study, also read the name of the entity financing it.
http://en.wikipedia.org/wiki/Aspartame_controversy
Aspartame has been deemed safe for human consumption by over 100 regulatory agencies in their respective countries
...are they all financed (corrupted) by your unidentified bogeyman?
It means that, when you read a study, also read the name of the entity financing it.