[Retracted] Exogenous IL-4-Expressing Bone Marrow Mesenchymal Stem Cells for the Treatment of Autoimmune Sensorineural Hearing Loss in a Guinea Pig Model

Table 1

Serum levels of PCIEAg-specific antibody before and after immunization and after local injection into the inner ear (𝐴 value, 𝜒±𝑆).

Groups	Before immunization	After immunization	After injection into the inner ear
Group A	0.4231±0.0475	0.6683±0.0371	0.6587±0.0236
Group B	0.4345±0.0453	0.6506±0.0284	0.6468±0.0352
Group C	0.4412±0.0435	0.6649±0.0403	0.6528±0.0416