In the figure on page 1691 in the 12 October 2017 issue, “More macrophage IL-6, IL-12” should read, “Less macrophage IL-6, IL-12.” The corrected figure is shown below. The error has been corrected in the online version, which now differs from the print version.

Relationship between vorinostat dose and response. Low doses are anti-inflammatory, whereas high doses of vorinostat are cytotoxic. IDO, indoleamine 2,3-dioxygenase; IL-1, interleukin-1; TNF, tumor necrosis factor; Tregs, regulatory T cells.

Relationship between vorinostat dose and response. Low doses are anti-inflammatory, whereas high doses of vorinostat are cytotoxic. IDO, indoleamine 2,3-dioxygenase; IL-1, interleukin-1; TNF, tumor necrosis factor; Tregs, regulatory T cells.