Dr. McDougall and Insulin-like Growth Factor 1

John McDougall MD discsuses cancer growth promoter IGF-1. Blood levels of IGF-1 are raised by consuming dairy products -- and even moreso by consuming isolated soy protein. If you avoid dairy because it promotes cancer and instead you eat veggie burgers and drink lots of soymilk, you may want to rethink your dietary choices.

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[XXtra Honory]

actually, it's soy isolate. avoid it. and all processed foods.

[XXtra Honory]

he is talking about soy protein ISOLATE not whole soy bean. That's the problem. 7:10 LISTEN.

[Miducharme]

Way to refute an argument. ;)

Props to you, you could defeat anyone in a debate.

[IronManPeptides]

Buy High Quality peptides made in the USA from IronManPeptides . com

[Tony Angelino]

This is total bullshit. Anti soy propaganda

[alex r]

IGF-1 does not cause tumor growth, it makes many cells grow exponentially.

[cha97531]

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[08yannch]

u said "milk protein like skim", milk protein is whey 18% and casein 82%. so are u saying 40g of skim milk, 40g of protein from skim milk, a protein isolate or a protein concentrate.

also u failed to deliver a single study linking igf-1 to life expectancy.

brrr propaganda

[dasior1993]

What if I wanna grow as in muscle? Should I eat soy protein isolate or not?

[Azbx23]

love this guy

[greg armstrong]

then why does people on hgh live better lifes when they are older ??

[andrew motisi]

basically a plagerized china study...mice metabolize proteins in a similar manner to human beings but are by no means as complex, so to use this as a basis to bash peptides and other growth hormones is unfounded.