Erratum: Enrichment and characterization of cancer stem-like cells in ultra-low concentration of serum and non-adhesive culture system

Abstract

[This corrects the article on p. 1552 in vol. 10, PMID: 29887968.].

Figure 5

Expression of lung CSCs markers by LL/2 parental cells and spheres. Cells were incubated with Abs against CD133, CD34 or CD45, respectively. (A) Average fluorescence intensity of CD133 in LL/2 parental cells (solid line) and spheres (imaginary line). The above picture showed the expression of CD133 in the first generation of LL/2 sphere cells, middle picture represented the expression of CD133 in the second generation of LL/2 sphere cells and the picture at the bottom showed the third generation, respectively. (B, C) Average fluorescence intensity of CD34 or CD45 in LL/2 parental cells (solid line) and spheres (imaginary line) for the same generation with (A), respectively.