Histological evaluation of lung Trichrome-stained sections post-XRT (4 months). Mice were fed with 0% or 10%FS diet prior (-3 weeks) or post (+2, +4, +6 weeks) XRT. Lungs were harvested 4 months post single fraction XRT and processed for histology. Arrows designate collagen deposition in lung (blue color).
Christofidou-Solomidou et al. BMC Cancer 2011 11:269 doi:10.1186/1471-2407-11-269