McGuinness E E, Morgan R G, Levison D A, Frape D L, Hopwood D, Wormsley K G
Scand J Gastroenterol. 1980;15(4):497-502. doi: 10.3109/00365528009181507.
Rats were fed raw and heated soya flour for up to 2 years. The rats fed raw soya flour all developed pancreatic hypertrophy and hyperplastic and adenomatous nodules. Four of 26 rats fed raw soya flour continuously and 1 of 5 rats fed raw soya flour for 2 days each week developed pancreatic cancer. Preheating the soya flour seemed to protect against the pancreatic hyperplastic and neoplastic changes.
给大鼠喂食生大豆粉和加热大豆粉长达2年。喂食生大豆粉的大鼠均出现胰腺肥大以及增生性和腺瘤性结节。持续喂食生大豆粉的26只大鼠中有4只，每周喂食2天生大豆粉的5只大鼠中有1只患上了胰腺癌。对大豆粉进行预热似乎可以预防胰腺增生性和肿瘤性变化。
