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. Author manuscript; available in PMC: 2016 Oct 12.
Published in final edited form as: J Immunol. 2013 Oct 14;191(10):4979–4988. doi: 10.4049/jimmunol.1301942

Fig. 3. Humoral immune responses to a T-cell independent type1 (TI-1) and a type2 (TI-2) antigen in mPGES-1 null mice.

Fig. 3

(A) mPGES-1 WT (n=8) and null (n=8) mice were injected i.p. with T-cell independent type1 (TI-1) antigen TNP-LPS on day 0 and bled on the indicated days. Titers of TNP-specific IgM and IgG in serum were measured by ELISA. (B) mPGES-1 WT (n=11) and null (n=8) mice were injected i.p. with T-cell independent type2 (TI-2) antigen DNP-Ficoll on day 0 and bled on the indicated days. Titers of DNP-specific IgM and IgG in serum were measured by ELISA. Data are expressed as the mean ± SEM in arbitrary units. Pooled serum collected from WT mice at day 14 was used for the standard curve. The titer of the pooled standard was defined as 1000 units/ml.