Research Article

Rapamycin Regulates Bleomycin-Induced Lung Damage in SP-C-Deficient Mice

Figure 1

Early rapamycin treatment does not reduce bleomycin-induced acute lung injury in 𝑆 𝑓 𝑡 𝑝 𝑐 + / + or −/− mice. (a) Diagram of experimental protocol for prevention study to test affects of rapamycin on bleomycin-induced lung fibrosis. 𝑆 𝑓 𝑡 𝑝 𝑐 + / + and −/− mice were treated with daily rapamycin or vehicle 2 days prior to administration of intratracheal bleomycin or saline. (b) Changes in body weights, total BALF cells, BALF protein, and total lung collagen are shown fro 𝑆 𝑓 𝑡 𝑝 𝑐 + / + mice. (c) Changes in body weights, total BALF cells, BALF protein, and total lung collagen are shown for 𝑆 𝑓 𝑡 𝑝 𝑐 / mice. (d) H&E stained representative lung histology is shown, all panels 40x magnification.
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