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Fig. 4 | Journal of Neuroinflammation

Fig. 4

From: Voluntary exercise attenuates LPS-induced reductions in neurogenesis and increases microglia expression of a proneurogenic phenotype in aged mice

Fig. 4

New cell survival. Number of BrdU positive cells in the granular cell layer of the hippocampus per cubic millimeter in adult and aged mice (a). For all conditions, aged mice showed reduced numbers of BrdU+ cells compared to adult mice. Wheel running increased the number of BrdU+ cells in both adult and aged mice. Representative images of BrdU positive cells in the granular layer of an adult exercise mouse at 400× magnification (b) adult control (c) and adult exercise (d) mice. Bars with different letters are significantly different from each other. Means ± SEM

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