我们应用小鼠ARS瘤细胞的无细胞滤液,注射昆明种乳鼠诱发了病毒性淋巴细胞性白血病(L6565)。现已传至70代。最近以来在此基础上又建立了小鼠可移植性淋巴细胞性白血病(LS-783)。迄今,我国在天津——上海——遵义已先后建立了:津638、L6565、L615、L7212、RS615、ALL771和LS783等七株实验性白血病。其中除L7212和ALL771为615纯系小鼠自发性白血病外,其余各株皆与ARS瘤细胞密切有关(表1)。彼此之间有密切的病因和发病联系,形成了具有我国特点的小鼠白血病系统(拟取天 Using a cell-free filtrate of mouse ARS tumor cells, we injected virulent Kunming mice to induce viral lymphocytic leukemia (L6565). Now passed to 70 generations. Recently, mouse-based transplantable lymphocytic leukemia (LS-783) has been established on this basis. To date, seven experimental leukemias such as Jin 638, L6565, L615, L7212, RS615, ALL771 and LS783 have been established in Tianjin-Shanghai-Zunyi. In addition to L7212 and ALL771 615 pure line of mouse spontaneous leukemia, the rest of the strains are closely related with ARS tumor cells (Table 1). There is a close relationship between etiology and pathogenesis of each other, with the formation of our own characteristics of mouse leukemia system