Correction to: Dimethyl sulfoxide acutely enhances regulated insulin secretion in the MIN6-K8 mouse insulinoma cell line

Correction to: Histochemistry and Cell Biology https://doi.org/10.1007/s00418-021-01984-z

In the original publication of the article, Figure 1 has been published with an error. Instead of the Greek symbol mu, the fraction 1/4 has been inserted into the y axis.

The correct Fig. 1 is given in this correction.

Fig. 1

DMSO effects on MIN6-K8 cells. Insulin secretion due to DMSO co-treatment with 2.8 mM glucose (a), 11.2 mM glucose (b), 2.8 mM glucose + 100 µM tolbutamide (c), 2.8 mM glucose + 60 mM K⁺ (d). Insulin secretion due to 2.5% DMSO co-treatment with various concentrations of glucose (e). Ca²⁺ influx ± 2.5% DMSO co-stimulated with 16.7 mM glucose (f), 2.8 mM glucose + 100 µM tolbutamide (g), or 2.8 mM glucose + 60 mM K⁺ (h). DNA in supernatant following 30 min of stimulation with 16.7 mM glucose ± 2.5% DMSO (i). Gray triangles: 2.5% DMSO, black circles: Controls (e–h). Statistics: 2-way ANOVA with Sidak’s Multiple Comparison test (a, b, e–h); Mann–Whitney U test (c, d, i). *p < 0.05, **p < 0.01, ***p < 0.001

The original article has been updated.