Figure 6.

Treatment of gentamicin-damaged vestibules with GF II results in a return of vestibular function. HVOR gain (A) and phase degree (B) measurements are reported in response to horizontal stimulus of a frequency range of from 0.02–2 Hz for control; 2 and 16 weeks post-gentamicin, untreated; and 16 weeks post-gentamicin, GF II-treated guinea pigs. The GF II-treated animals approach control values, whereas the performance of untreated animals worsened from 2 to 16 weeks post-gentamicin. (Bars denote ±SEM.)