Adult axon regeneration in adult CNS white matter

of sufficientimportance within the field of CNS regen-eration to warrant its discussion on anumber of points throughout their article.However, we would like to point outthat the authors have made a significanterror in stating that our study showedlong-distance regeneration within adult hostCNS white matter of transplanted sensoryneurones dissected from 8-day-old rats (P8)only. In fact, of the total number of 41transplants characterized in our study, 34were microtransplanted