Do we consider a newsletter as a kind of newspaper? In the two following examples, should't "The Technical Collaboration Observer" be in italics?
What benefit would it have to use italics? It's a notification and not a PhD, so I don't think we "should" use any particular format for the sake of formalities. :)
If a change is needed, I would follow the format used for Flow notifications, where there are two elements as well. However, I think it is better to wait and see whether other users have similar observations.