Correction to: Gene Therapy (2011) 18, 1173–1178; doi:10.1038/gt.2011.118

During the revision process of our manuscript, an incorrect reference was accidentally inserted for reference no. 9 (Palmer DN, Husbands DR, Winter PJ, Blunt JW, Jolly RD. Ceroid lipofuscinosis in sheep. I. Bis(monoacylglycero)phosphate, dolichol, ubiquinone, phospholipids, fatty acids, and fluorescence in liver lipopigment lipids. J Biol Chem 1986; 26: 1766–1772).

The correct reference for this entry should be:

Tyynelä J, Sohar I, Sleat DE, Gin RM, Donnelly RJ, Baumann M, Haltia M, Lobel P. A mutation in the ovine cathepsin D gene causes a congenital lysosomal storage disease with profound neurodegeneration. EMBO J 2000; 19: 2786–2792.

The authors would like to apologize for this error.