Atherosclerosis Hypothesis - Love the Logic

I like the way this hypothesis is put together - very logical, and there are a few other works that indicate same phenomenon;  why is there not more discourse in the literature around this mechanism?  Why indeed:

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3492120/pdf/1742-4682-9-11.pdf

And another one below in similar vein - or maybe that should be.......artery?

Vasa Vasorum Am J Med Sci 2012.pdf

 

And Vitamin D is yet again intriguingly linked....thanks to https://twitter.com/RaymundEdwards for sending this on:

Retinal Revascularisation and Calcitriol 2327.full.pdf