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. 2017 Sep 11;14:36. doi: 10.1186/s12989-017-0217-1

Fig. 9.

Fig. 9

Therapeutic effect of IMP on lung injury and collagen accumulation during post-administration ten-week study. Mice were exposed to silica or vehicle weekly for the first four weeks, then received IMP or PBS by osmotic pump for remaining six weeks. a Total protein levels in lavage fluid as an indicator of lung injury. b Hydroxyproline in lungs as an indicator of collagen accumulation. n ≥ 3 mice per treatment condition