Splenic Stromal Cells from Aged Mice Produce Higher Levels of IL-6 Compared to Young Mice

Table 1

The expression of surface markers on splenocytes of young and aged mice.

	Young	Aged
F4/80^+	3.87 ± 1.59	3.57 ± 0.70
CD11b^+	7.17 ± 2.63	5.87 ± 0.39
CD11c^+	0.56 ± 0.13	0.78 ± 0.05
B220^+	63.07 ± 2.26	61.08 ± 4.33
CD4^+	17.15 ± 1.62	18.63 ± 2.95
CD45^−	1.80 ± 2.35	2.81 ± 2.76

Splenocytes were obtained from young and aged mice (𝑛 = 4~5). Cells were stained for the surface markers F4/80, CD11b, CD11c, B220, CD4, and CD45. Values indicate the mean percentages of each subset. Data are expressed as the mean ± SD.