Correction to: Microencapsulation of cellular aggregates composed of differentiated insulin and glucagon-producing cells from human mesenchymal stem cells derived from adipose tissue.

[This corrects the article DOI: 10.1186/s13098-020-00573-9.].

Correction to: Diabetol Metab Syndr (2020) 12:66 10.1186/s13098-020-00573-9

Following publication of the original article [1], the authors identified an error in the caption of Fig. 2 and the in-text citation of Fig. 2. The error was that the descriptions for panel b and c were swapped.

Fig. 2

Expression of differentiation markers in hASC, IPC and GPC by indirect immunofluorescence. The images shown are representative of n = 3 experiments, visualized by confocal microscopy. Nuclear staining was performed with Hoechst 1: 500 (blue). Markers analyzed were Pdx1 (red), Ngn3 (green), Insulin (green), Glucagon (red), CD44 (green) and Vimentin (green). a Markers analyzed in hASC. b Markers analyzed in GPC. c Markers analyzed in IPC. Scale bar = 20 μm. Pdx1 pancreatic and duodenal homeobox 1, Ngn3 neurogenin 3, Ins insulin, Gcg glucagon, Vim vimentin

Caption, page 5

It currently reads “b Markers analyzed in IPC. c Markers analyzed in GPC.”

It should read “b Markers analyzed in GPC. c Markers analyzed in IPC.”

In-text citation, results section, page 5

It currently reads: “Moreover, IPC expressed insulin, which was not evident in hASC (Fig. 2b)”.

It should read “Moreover, IPC expressed insulin, which was not evident in hASC (Fig. 2c)”.

The figure with updated caption is published in this correction article.