Trischmann T M
Infect Immun. 1982 May;36(2):844-6. doi: 10.1128/iai.36.2.844-846.1982.
Reciprocal bone marrow transfers were performed with C3H/HeJ mice, which are susceptible to infection with the Brazil strain of Trypanosoma cruzi, and resistant F1 (C3H/HeJ X C57BL/6J) mice. Mice reconstituted after lethal irradiation with syngeneic bone marrow displayed the resistance phenotype of the strain used, but neither C3H mice reconstituted with F1 bone marrow cells nor F1 mice reconstituted with C3H bone marrow cells survived challenge. Resistance to T. cruzi appears to be dependent upon factors associated both with host background and with bone marrow-derived cells.
用易感染克氏锥虫巴西株的C3H/HeJ小鼠和具有抗性的F1(C3H/HeJ×C57BL/6J)小鼠进行了相互骨髓移植。用同基因骨髓进行致死性照射后重建的小鼠表现出所用品系的抗性表型,但用F1骨髓细胞重建的C3H小鼠和用C3H骨髓细胞重建的F1小鼠在受到攻击后均未存活。对克氏锥虫的抗性似乎取决于与宿主背景和骨髓来源细胞相关的因素。