2015年6月14日 星期日

科學家們發現了一種殺死愛滋病毒的方法

Scientists have found a way to kill HIV.
JP-III-48蛋白質分子做為愛滋病毒的“開罐器”迫使愛滋病毒暴露出其最脆弱的部位; 也就是說研發含JP-III-48蛋白質分子的疫苗
HIV 'Can-Opener' Molecule Exposes Virus's Most Vulnerable Parts; What It Means For Vaccine Development
愛滋病毒就類似是一個密封罐頭The HIV virus is similar to a tightly sealed can. 尋求出一種方法來“打開”愛滋病這個封罐,迫使愛滋病毒暴露出其最脆弱的部位,讓抗體能輕易入侵愛滋病毒最脆弱的部位,並消除愛滋病毒感染Figuring out a way to “open” HIV would allow antibodies to reach the most vulnerable parts of the virus and eliminate infection.
美國哈佛大學和賓夕法尼亞大學的研究人員,研發的JP-III-48蛋白質分子,但加拿大蒙特屢研究人員首次對HIV陽性患者成功地進行測試。
Harvard and University of Pennsylvania researchers developed JP-III-48, but Montreal researchers were the first to successfully test it on HIV-positive patients. JP-III-48蛋白質分子模仿CD4-T淋巴球,位於T淋巴球表面上的蛋白質分子The molecule imitates CD4, a protein located on the surface of T lymphocytes. CD4-T淋巴球是充當T淋巴球的守門員,並讓愛滋病毒進入T淋巴球和感染CD4 acts as a doorway to the T cell and allows HIV to enter and infect. 在加拿大蒙特屢研究人員的研究加入JP-III-48蛋白質分子感染HIV-1(最常見的愛滋病毒株)患者的血清及見證了打開”愛滋病這個封罐,迫使愛滋病毒暴露出其最脆弱的部位效果It was in the Montreal study that the researchers added JP-III-48 to the serum of patients infected with HIV-1 (the most common form of HIV) and witnessed the flower-opening effect.


http://www.medicaldaily.com/hiv-can-opener-molecule-exposes-viruss-most-vulnerable-parts-what-it-means-vaccine-331996

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