As researchers learn more about the challenges posed by prions—which can incubate without symptoms for years, even decades—they uncover strategies that could better forestall epidemics.
As researchers learn more about the challenges posed by prions—which can incubate without symptoms for years, even decades—they uncover strategies that could better forestall epidemics.
普恩蛋白疾病的潜伏期可长达数年甚至数十年之久，而在研究人员更加了解普恩蛋白带来的挑战后，他们找到了更好的方法，可以用来防範大流行。