I just want to make sure everyone reads and understands what has happened to our meat supply,since they started to feed corn and soy to the animals. This results in a change in the linoleic acid content of
the animal fat,which along with veggie oil consumption results in the same type of change in
human fat. This is not natural to humans,and might be a major cause of our disease.
Old Mike
This is data from mice experimental fat diets.
http://blog.cholesterol-and-health.com/2011/11/this-just-in-infamous-lard-based-high.html
to the right click on lard.
http://www.researchdiets.com/opensource-diets/purified-ingredients
here is some data comparing the old USDA data base to new lard
http://www.westonaprice.org/blogs/cmasterjohn/2011/11/25/good-lard-bad-lard-what-do-you-get-when-you-cross-a-pig-and-a-coconut/
this is a real eye opener,Linoleic acid content USA body fat read down to see the graph
http://perfecthealthdiet.com/2012/02/the-trouble-with-pork-part-2/
1943 data
http://www.jbc.org/content/151/2/427.full.pdf
1960
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1205373/pdf/biochemj01003-0098.pdf
some historical points
http://www.dietheartpublishing.com/diet-heart-timeline