In the original article, there was a mistake in Figure 4 as published. Panels 2 and 3 (cortical bone tissue stained with H&E for OVX Model and XLGB treated group, respectively) of Figure 4D in the original article was the same images as panels 2 and 3 of Figure 2E in Liang Q, Lv M, Zhang X, Hu J, Wu Y, Huang Y, Wang X and Sheng J (2018) Effect of Black Tea Extract and Thearubigins on Osteoporosis in Rats and Osteoclast Formation in vitro. Front. Physiol. 9:1225. doi: 10.3389/fphys.2018.01225. Based on the 3R (Reduction, Replacement, and Refinement) principle of experimental animals, the authors simultaneously and systematically evaluated the pharmacological effects of Dendrobium officinale Orchid extract, black tea extract, and thearubigins in preventing osteoporosis using the same batch of ovariectomized (OVX) female rats as the animal model of postmenopausal osteoporosis in the animal experiment study. They collected the data and published two articles and accidentally reused the same images in them. The corrected Figure 4 appears below.
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.
Figure 4
Summary
Keywords
DOE, postmenopausal osteoporosis, ovariectomy, bone quality, osteoclastogenesis
Citation
Wang Q, Zi C-T, Wang J, Wang Y-N, Huang Y-W, Fu X-Q, Wang X-J and Sheng J (2020) Corrigendum: Dendrobium officinale Orchid Extract Prevents Ovariectomy-Induced Osteoporosis In Vivo and Inhibits RANKL-Induced Osteoclast Differentiation In Vitro. Front. Pharmacol. 11:578. doi: 10.3389/fphar.2020.00578
Received
10 January 2020
Accepted
15 April 2020
Published
30 April 2020
Volume
11 - 2020
Edited and reviewed by
George Qian Li, Western Sydney University, Australia
Updates
Copyright
© 2020 Wang, Zi, Wang, Wang, Huang, Fu, Wang and Sheng.
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: Xue-Qi Fu, fxq@jlu.edu.cn; Xuan-Jun Wang, wangxuanjun@gmail.com; Jun Sheng, shengj@ynau.edu.cn
†These authors have contributed equally to this work
This article was submitted to Ethnopharmacology, a section of the journal Frontiers in Pharmacology
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