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Updated: Jan 30, 2026

An Efficient Method to Obtain Dedifferentiated Fat Cells
Published on: July 15, 2016
Correction to: NFATc2 is an intrinsic regulator of melanoma dedifferentiation
V Perotti1, P Baldassari1, A Molla1
1Human Tumors Immunobiology Unit, Department of Experimental Oncology and Molecular Medicine, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
Abstract:
In Fig. 6e, the authors noticed that wrong blots for MITF, MART-1 expression/modulation, and for β-actin were presented, due to the similarity with experiments shown in Figure 5c. Correct MITF, MART-1, and β-actin blots were added to the revised Fig. 6 shown in the associated Correction. The meaning of the results shown in Fig.6e, as well as the conclusions of this paper were not affected, and the authors regret for this error. These errors have not been fixed in the original Article.
Insights
This study corrects errors in blot images for MITF, MART-1, and β-actin in Fig. 6e. The scientific conclusions remain unaffected by these image presentation errors.
Area of Science:
- Molecular Biology
- Cell Biology
- Cancer Research
Context:
- The study involves the analysis of protein expression and modulation.
- Specific proteins investigated include Microphthalmia-associated transcription factor (MITF), Melanoma Antigen Recognized by T-cells 1 (MART-1), and beta-actin (β-actin).
- The research utilizes Western blot techniques to assess protein levels.
Purpose:
- To correct erroneous Western blot images presented in a previous figure (Fig. 6e).
- To ensure accurate representation of MITF, MART-1, and β-actin expression data.
- To maintain the integrity and reproducibility of the research findings.
Summary:
- Errors were identified in the Western blot images for MITF, MART-1, and β-actin in Fig. 6e.
- These incorrect blots were due to similarity with images from a different figure (Fig. 5c).
- Corrected blots have been provided in a revised figure within an associated Correction notice.
Impact:
- The correction of these blots does not alter the interpretation of the results presented in Fig. 6e.
- The overall conclusions of the research paper remain unchanged.
- This ensures the scientific accuracy and reliability of the published findings despite the initial error.
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