In the original publication [1], there was a mistake in Figure 2A as published. The representative DCF fluorescence image of Control under room temperature (2nd row, panel 1) was overwritten by a redundant image. The corrected Figure 2 appears below. The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.
Figure 2.
Melatonin enhances the ability of scavenging reactive oxygen species (ROS) in tomato anthers under high temperature stress. (A) Detection of superoxide anion (O2•−) by nitro blue tetrazolium (NBT) staining and assay of hydrogen peroxide (H2O2) by 2,7-dichlorofluorescein diacetate (DCF) staining. Bars = 1.5 mm (upper panel) and bars = 60 μm (lower panel). In the upper panel, the red arrow indicates the darker of the anther color, and the deeper of the tissue slice fluorescence, the more ROS has accumulated, which means that melatonin efficiently removed the ROS and alleviated ROS production in anthers under high temperature. (B) Relative fluorescence intensity is based on the DCF staining. The data shown are the average of four replicates, with the standard errors shown by vertical bars. Means denoted by the same letter did not significantly differ at p < 0.05, according to Tukey’s test.
Reference
- Qi, Z.-Y.; Wang, K.-X.; Yan, M.-Y.; Kanwar, M.K.; Li, D.-Y.; Wijaya, L.; Alyemeni, M.N.; Ahmad, P.; Zhou, J. Melatonin Alleviates High Temperature-Induced Pollen Abortion in Solanum lycopersicum. Molecules 2018, 23, 386. [Google Scholar] [CrossRef] [PubMed]
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
© 2024 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).