Lopez C, Ryshke R, Bennett M
Infect Immun. 1980 Jun;28(3):1028-32. doi: 10.1128/iai.28.3.1028-1032.1980.
Adult mice resistant to infection with 10(6) plaque-forming units of a virulent strain of herpes simplex virus type 1 were treated with 89Sr to abrogate marrow-dependent cell functions. Treated mice were found to be much more susceptible to the herpes simplex virus type 1 infection than untreated mice. The virus persisted in the visceral tissues of 89Sr-treated mice for 3 or more days postinfection but not in those of untreated mice. The virus also spread to the spinal cords of treated but not untreated mice. A marrow-dependent cell appeared to mediate resistance to herpes simplex virus type 1 by controlling the infection early after inoculation and not allowing the infection spread to the central nervous system.
对10⁶个1型单纯疱疹病毒强毒株蚀斑形成单位感染具有抗性的成年小鼠,用⁸⁹Sr处理以消除骨髓依赖性细胞功能。结果发现,经处理的小鼠比未处理的小鼠对1型单纯疱疹病毒感染更易感。在感染后3天或更长时间,病毒持续存在于经⁸⁹Sr处理小鼠的内脏组织中,但未处理小鼠的内脏组织中则没有。病毒也扩散到经处理小鼠的脊髓,而未处理小鼠则未出现这种情况。一种骨髓依赖性细胞似乎通过在接种后早期控制感染,防止感染扩散到中枢神经系统,从而介导对1型单纯疱疹病毒的抗性。