美国乔治敦大学研究人员报告说,他们进行的动物实验显示,补充维生素D可以降低肥胖实验鼠患子宫内膜癌的风险。研究人员首先对实验鼠进行基因处理,以增加它们患子宫内膜癌的风险。随后,在实验鼠饮食中添加维生素D。一段时间后,他们发现,补充维生素D的肥胖实验鼠只有25%患子宫内 Researchers at Georgetown University in the United States reported that their animal experiments showed that vitamin D supplementation can reduce the risk of endometrial cancer in obese mice. The researchers first genetically treated mice to increase their risk of endometrial cancer. Subsequently, vitamin D was added to the experimental diet. After a while, they found that only 25% of obese mice fed vitamin D had intrauterine