I don't know for sure but I don't think so. The Moots paper, from the little information I have, is centered only on the environs of Rome itself, and doesn't include Etruscans. I think the PCA may be from the paper that I think is coming from Stanford.
My point throughout this discussion has been that people want to talk about what "Romans" were or were not like without defining what they mean by "Roman". I keep trying to get through to them that it has a different meaning through time, and applies to people from different genetic clusters through time. By the end of the Empire practically everyone within its borders would have considered themselves "Romans". The Byzantines considered themselves "Romans" for centuries after that. At what point does the term become meaningless for population genetics purposes, and especially as concerns Italian genetics?
In terms of Republican Era Romans I would be quite surprised if the Republican Era "Romans" were "Aegean" like. I would expect them to be like other members of the Latin League and related groups, which is NOT to say that they were "Gaulish" like. I don't expect even northern Italians of the Republican period to be the same as the Gauls, of, well, Gaul. :)
I wouldn't be at all surprised if inhabitants of many parts of southern Italy were "Aegean like" already during the Roman Republican Era period. I would expect Imperial Era Italians, which is the more appropriate term, in my opinion, even in the northern reaches of the peninsula, to be different from what they were like during the Republic, but the question is, how different? Did the cline still exist, even if less defined? Were the "Collegno" Italians of the late Empire the norm or was there variation? Although even there, not all were "Aegean" like. I'm extremely close to one, and I am not "Aegean" like.
I would remind people that the "leaks", if accurate, say that in Republican Rome the "Romans" were split into two groups, one more "northern" Italian like, and one more "southern" Italian like. Note that none of them are Germanic like. So much for much of 19th and early 20th century anthropology. None plotted with Central Italians. If the papers show I'm on the wrong track, fine. I have no problem with being "slightly" wrong. :)
The darkest red is the "original" Rome.
https://upload.wikimedia.org/wikiped...t_of_Italy.PNG
Note that even the bright red is Rome and her "allies", not considered Romans by the Romans themselves.
Timeline of the conquest of Italy:
https://www.youtube.com/watch?v=S8B0e5BIoBg
That's why the dates for each sample are crucial.
@lynxbythetv (Could you people pick shorter, more recognizable "names"? Sometimes I don't address people by their names just because it's too annoying to reproduce them.)
You think these people look "Celtic", do you?
https://i.pinimg.com/564x/ab/a5/74/a...e9c425cc19.jpg
http://media.web.britannica.com/eb-m...4-8393CE1A.jpg