Correction to: Scientific Reports https://doi.org/10.1038/s41598-019-49470-w, published online 10 September 2019


The original version of this Article contained errors in Figure 3C, where the graph showing “PI” was a duplication of “LPE”.


The original Figure 3 and accompanying legend appear below.

Figure 3
figure 3

Effects of Ptch1+/− heterozygosity on lipid profile in the skin. (A) Pie chart depicting the numbers of lipids, which are increased or decreased in the skin; (B) Graph showing principle component analysis of lipidomics data; (C) Graphs showing impact on mono & diacylglycerols, phosphatidylcholines, lysophosphatidylethanolamines, and phosphatidylinositol. *p < 0.05; **p < 0.01; ***p < 0.001.


The original Article has been corrected.