This article is a correction to:
Design, Synthesis, and Antitumor Activity Study of All-Hydrocarbon-Stapled B1-Leu Peptides
Zhen Su
Chao Liu
Wei Cong
Shipeng He
Li Su
Honggang HuA Corrigendum on
Design, synthesis, and antitumor activity study of all-hydrocarbon-stapled B1-Leu peptides
by Su Z, Liu C, Cong W, He S, Su L and Hu H (2022). Front. Chem. 10:840131. doi: 10.3389/fchem.2022.840131
In the published article, there was an error in Figure 3. The figure lacked statistical results in the efficacy evaluation section. We repeated the experiment three times and counted the results. The experimental data in the figure are basically consistent with the apoptosis trend of the original figure, and the interpretation of the results remains unchanged. The corrected Figure 3 and its caption appear below.
FIGURE 3
FIGURE 3. Induced apoptosis of Huh-7 cells based on staple peptides. Apoptosis of B1-Leu (A), B1-L-2 (B), B1-L-3 (C) and B1-L-6 (D) treated cells was analyzed by flow cytometry with annexin V-FITC/PI staining. (Representative flow cytometry plots of three independent experiments are shown, and the statistics on the right represent the mean of ± SE for three independent experiments. *p < 0.05, **p < 0.01, ns indicates no statistical difference).
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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Keywords: antimicrobial peptides (AMPs), cathelicidin-BF, all-hydrocarbon stapling, antitumor biological activity, B1-Leu
Citation: Su Z, Liu C, Cong W, He S, Su L and Hu H (2023) Corrigendum: Design, synthesis, and antitumor activity study of all-hydrocarbon-stapled B1-Leu peptides. Front. Chem. 11:1285116. doi: 10.3389/fchem.2023.1285116
Received: 29 August 2023; Accepted: 09 October 2023;
Published: 27 October 2023.
Edited and reviewed by:
Qifeng Bai, Lanzhou University, ChinaCopyright © 2023 Su, Liu, Cong, He, Su and Hu. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Li Su, suli1020@shu.edu.cn; Honggang Hu, hhu66@shu.edu.cn
†These authors have contributed equally to this work