Fig. 1From: Half brain irradiation in a murine model of breast cancer brain metastasis: magnetic resonance imaging and histological assessments of dose-responsea Calculated dose distribution on coronal CT plane of the mouse brain for a 16 Gy (magenta isodose line) half brain irradiation. b Whole brain image of γ-H2AX stained section (red), imaged at 10X. DAPI counterstaining of DNA is shown in blue. Stable EGFP labeled tumors are in green. γ-H2AX stain shows the sharp edge of the beam in the middle of the brain along the longitudinal fissureBack to article page