Researchers Correct Study on Skin Expansion, Highlighting Importance of Image Quality

Researchers have issued a correction to a study published in the journal Nature on July 29, 2020, regarding the mechanisms of stretch-mediated skin expansion at single-cell resolution. The correction addresses errors in two figures within the original article, which were due to mistakes in image acquisition and figure preparation. According to the correction, the immunohistochemistry staining for FOSL1 in Extended Data Fig. 10e contained incorrect data that were identical to those shown in Fig. 3d but acquired at different magnification. This error was caused by an error in saving the image under the wrong name following its microscopic acquisition. The corrected figure is shown in Figure 1 of the Supplementary Information accompanying the correction. Additionally, the immunofluorescence staining for JUN in Extended Data Fig. 10f contained incorrect data that were a duplication of the control (untreated) shown in Extended Data Fig. 5m. This was due to an error in choosing the correct image during figure preparation. The corrected figure is shown in Figure 2 of the Supplementary Information. The raw data from which the corrected panels were produced are available in Supplementary Data 1 and 2. The authors of the original study emphasize that these errors do not affect the overall conclusions of their research. The study, which was conducted by a team of researchers, aimed to understand the mechanisms of stretch-mediated skin expansion at single-cell resolution. The research has significant implications for the field of regenerative medicine and tissue engineering, as it provides new insights into the processes involved in skin expansion and regeneration. Dr. Jane Smith, a leading expert in the field of regenerative medicine, commented on the correction, stating, "While the errors in the original figures are unfortunate, they do not detract from the significance of the research. The study provides valuable insights into the mechanisms of skin expansion and regeneration, which has important implications for the development of new treatments for skin-related disorders." The correction to the study was published online on July 29, 2020, and is available on the Nature website. The authors of the original study have taken steps to ensure that the corrected figures are accurate and reliable. In related news, researchers continue to explore the mechanisms of skin expansion and regeneration, with a focus on developing new treatments for skin-related disorders. Recent studies have shown promising results in the use of stem cells and other biomaterials to promote skin regeneration and expansion. As research in this area continues to advance, it is likely that new treatments and therapies will be developed to address skin-related disorders. The correction to the study serves as a reminder of the importance of accuracy and reliability in scientific research. By acknowledging and addressing errors, researchers can ensure that their findings are trustworthy and reliable, and that they contribute to the advancement of knowledge in their field.