Fig. 1

Body weight and body length of female C57BL/6J mice. A mean body weight over time with CON housing in black, ENR housing in light blue and SNE housing in green. B mean body weight at the day of perfusion (age 670 days, same coloring scheme as A) with respective p values from a post hoc Tukey test. C mean animal length at the day of perfusion (age 670 days, colors equal to A) with respective p values from a post hoc Wilcoxon test. D mean ratio of animal weight to animal length at the day of perfusion (age 670 days, same coloring scheme as A) with respective p values from a post hoc Tukey test