全部

1·In a rodent model of heart failure Lee and collaborators showed that intramuscular delivery of mesenchymal stem cells improved heart chamber function and reduced scar tissue formation.

在心衰的啮齿动物模型中，Lee及其合作者显示间叶干细胞肌间注射改善了心室功能并减少了瘢痕组织的形成。

2·The desert rodent communities are the important model systems in the research of community ecology.

荒漠鼠类群落是群落生态学研究中重要的模型系统。

3·Mice infected with rodent malaria parasites may provide a valuable animal model for dissecting protective immunity against human malaria.

啮齿类疟原虫感染小鼠为深入探讨抗人疟保护性免疫应答机制，提供了一种宝贵的实验动物模型。