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新华社5月报道,美国哈佛大学研究人员16日报告说,他们完成的分析表明,单纯提高被称作“好胆固醇”的高密度脂蛋白胆固醇水平,并不能降低一个人患心脏病的风险。高密度脂蛋白胆固醇和低密度脂蛋白胆固醇是人体中常见的两种胆固醇。前者能将血管中的血脂运到肝脏中处理掉,在一些观察性研究中,较高的“好胆固醇”水平与心脏病患病风险较低有关;而低密度脂蛋白胆固醇会把肝脏中的血脂运到血管里,诱发疾病,被称为“坏胆固醇”。
Xinhua News Agency reported in May that researchers from Harvard University in the United States reported on the 16th that their completed analysis showed that simply raising the level of high-density lipoprotein cholesterol called “good cholesterol” did not reduce the risk of heart disease risk. High-density lipoprotein cholesterol and low-density lipoprotein cholesterol are two common cholesterol in the human body. The former is able to transport blood lipids to the liver, and in some observational studies, a higher “good cholesterol” level is associated with lower risk of heart disease; and low-density lipoprotein cholesterol causes the liver Blood lipids in the blood vessels to induce disease, known as “bad cholesterol ”.