After publication of this article [1], concerns were raised that in Fig 5, the adipose tissue panels for GPR41 and GPR43 appear to be derived from the same image.

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Fig 5. Immunolocalization of GPR41 and GPR43 in spleen, ileum, colon and adipose tissue.

Sections were stained with the polyclonal human-specific GPR41 and GPR43 antibody (Santa Cruz, CA). The images were captured on each slide at 400x magnification under Olympus BX51 (Olympus, Japan). The cells marked by the arrows were GPR41 or GPR43 immunoactive. Bar = 20 μm.

https://doi.org/10.1371/journal.pone.0239768.g001

The authors apologize that an error was made in generating Fig 5 such that the wrong image file was included for GPR41 adipose tissue. The original images for GPR41 and GPR43 adipose tissue are provided in S1 and S2 Files, and the authors provide here an updated version of Fig 5 including the correct data. The original images supporting other panels of Fig 5 are no longer available.

An Academic Editor reviewed the updated figure and underlying data and confirmed that they support the results and conclusions reported in the published article.

The authors apologize for the error in the published article.

With this Correction, the authors also provide underlying data supporting Fig 2 and Fig 3 of [1], in S3 and S4 Files.