Hasdai A, Liener I E
Drug Nutr Interact. 1985;3(3):173-9.
Syrian golden hamsters fed diets of raw or heated soy flour for 16 months had an incidence (4%) of pancreatic neoplasms in both groups. Animals injected with N-nitrosobis (2-oxopropyl) amine (BOP) and fed heated soy flour for 15 months developed a high incidence (88%) of microscopic benign and malignant neoplasms, primarily of ductal origin. This was in marked contrast to a similar group of BOP-injected animals which had been fed raw soy flour and in which the incidence of pancreatic neoplasms was less than 10%.
用生大豆粉或加热大豆粉喂养16个月的叙利亚金黄地鼠，两组胰腺肿瘤的发生率均为4%。注射N-亚硝基双（2-氧代丙基）胺（BOP）并喂养加热大豆粉15个月的动物，显微镜下良性和恶性肿瘤的发生率很高（88%），主要起源于导管。这与另一组注射BOP并喂养生大豆粉的动物形成鲜明对比，该组动物胰腺肿瘤的发生率不到10%。
