There was no significant correlation between the normalized muscle weight and the mean ChE-staining length for either normal or inactive muscles
Do changes occur in the innervation pattern of inactive muscle? Secondly, does prolonged inactivity in result a maintained increase in extrajunctional AChreceptor density? Thirdly, is there a correlation between various possible results of inactivity?
These results make it clear that the increase in extrajunctional ACh receptor density following muscle inactivity is not a transient phenomenon