Correction to 'Foxj1a is expressed in ependymal precursors, controls central canal position and is activated in new ependymal cells during regeneration in zebrafish'.

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A correction is required to the sequence of sgRNA_FD2 in [1].

The correct sequence is as follows:

sgRNA_FD2:

5′-TAATACGACTCACTATATTCCAGAAGCCGCCTTTGCCCGGGTTTTAGAGCTAGAAATAGCAAG-3′

All the authors gave their consent to this correction.