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Figure 2 | BMC Genetics

Figure 2

From: Genome-wide linkage analyses identify Hfhl1 and Hfhl3 with frequency-specific effects on the hearing spectrum of NIH Swiss mice

Figure 2

Distortion product otoacoustic emissions. Average DP-grams for mice (8–10 weeks old) in response to 5–55 kHz f2 inputs of 65 dB intensity. Distortion product amplitudes have been corrected to account for differences in noise floors between samples. (A) DP-grams of mice from each of the 4 parental strains: C3HeB/FeJ (n = 17), CBA/CaJ (n = 12), C57BL/6J (n = 12), NIH Swiss HFHL (n = 12). (B) DP-grams for the parental, F1 (n = 8), and N2 (n = 306) populations for the NIH Swiss HFHL x C3HeB/FeJ cross. (C-D) DP-grams for the parental and F2 populations for the (C) NIH Swiss HFHL x CBA/CaJ (n = 294) and (D) NIH Swiss HFHL x C57BL/6J crosses (n = 320). DPgrams of parental strains were redrawn in (B-D) for comparison.

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