Errata for vol. 13, p. 2072

Genes & Development 13: 2072–2086 (1999)

Indian hedgehog signaling regulates proliferation and differentiation of chondrocytes and is essential for bone formation

Benoit St-Jacques, Matthias Hammerschmidt, and Andrew P. McMahon

The sequence of the primer for the wild-type alleleIhh-exon 1 was written incorrectly in the Materials and Methods section of the above paper. The correct sequence should read as follows:

5′-AGGAACAGACAGAACCGCAGTCGGG-3′ indicating 25 nucleotides.

The authors apologize for any inconvenience.