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加《医学邮报》第18卷第7期第45页(1982年)报道意大利波洛尼亚消息:纽约斯隆·凯特林纪念肿瘤研究中心的研究人员经动物研究证明,蔬菜中的一种主要成分β-谷甾醇(β-sito-sterol)具有防止肿瘤形成的作用。上述证据有助于增加当前的认识,即:根据主要流行病学所见,食用蔬菜可能与减少肿瘤的危险性有关。在此地的一次会议上,消化道癌生成实验室的负责人德希勒(Eleanor Deschener)述及斯隆·凯特林的研究工作情况。研究工作包括:测定大白鼠在容易生癌的环境中和另一些被认为有抗癌能力的大白鼠的结肠上皮细胞
Plus Medical Post, Vol. 18, No. 7, p. 45 (1982) BOLOGNA, Italy: Researchers at Sloan Kettering Memorial Cancer Research Center in New York City have shown in animal studies that one of the vegetables The main component, β-sito-sterol, has the effect of preventing tumor formation. The above evidence helps to raise the current awareness that eating vegetables may be associated with reducing the risk of cancer, according to the major epidemiological studies. At a conference here, Eleanor Deschener, head of the Gastrointestinal Cancer Genesis Laboratory, described Sloan Kettering’s research efforts. Research efforts include determining the colony epithelial cells of rats exposed to cancerous conditions and of other rats believed to have anti-cancer ability