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. 2013 Sep 22;2013:670254. doi: 10.1155/2013/670254

Figure 4.

Figure 4

Changes in expression of Brn-3a of DBA/2J mice at various ages. (a) Representative immunoblots showing the changes of Brn-3a levels in DBA/2J and C57BL/6 mice at ages of 3, 6, 9, and 12 months. (b) Bar chart showing the average densitometric quantification of immunoreactive bands of Brn-3a in DBA/2J and C57BL/6 mice at ages of 3, 6, 9, and 12 months, respectively. *P < 0.05 versus 3-month-old C57BL/6 mice; ## P < 0.01 versus 3-month-old DBA/2J mice; & P < 0.05 versus age-matched C57BL/6 mice.