太阳能不仅能够点亮路灯,还能够引发医学革命。最近,美国研究人员研发了一种便携式检测设备,巧妙地利用阳光帮助诊断癌症等致命疾病。卡波西肉瘤是一种与艾滋病相关的恶性肿瘤。在讲述艾滋病患者故事的美国电影《费城》中,主人公就是死于这种疾病。卡波西肉瘤是撒哈拉以南非洲地区最常见的癌症之一。五分之一至三分之一的患者在感染病毒后一年内死亡,三年内的死亡率则高达70%。患者生存率低的主要原因之一是诊断不及时。诊断卡波西肉瘤 Solar energy can not only light the street, but also lead to the medical revolution. Recently, US researchers developed a portable test equipment that cleverly uses sunlight to help diagnose deadly diseases such as cancer. Kaposi’s sarcoma is a type of AIDS-related malignancy. In the American movie “Philadelphia,” about the story of AIDS sufferers, the hero died of the disease. Kaposi’s sarcoma is one of the most common cancers in sub-Saharan Africa. One-fifth to one-third of patients die within one year of being infected with the virus, up to 70% within three years. One of the main reasons for the low survival rate of patients is the lack of diagnosis. Diagnosis Kaposi sarcoma