This article is a correction to:
Arachidonic Acid in Follicular Fluid of PCOS Induces Oxidative Stress in a Human Ovarian Granulosa Tumor Cell Line (KGN) and Upregulates GDF15 Expression as a Response
Yalan Ma
Lianwen Zheng
Yeling Wang2
Yiyin Gao
Ying Xu- 1Reproductive Medical Center, Department of Obstetrics and Gynecology, The Second Hospital of Jilin University, Changchun, China
- 2Cardiovascular Medicine Department, The First Hospital of Jilin University, Changchun, China
by Ma Y, Zheng L, Wang Y, Gao Y, Xu Y (2022) Front. Endocrinol. 13:865748. doi: 10.3389/fendo.2022.865748
In the published article, there was an error. The product information of recombinant protein GDF15 that was present in the article needs to be corrected.
A correction has been made to MATERIALS AND METHODS, Treatment of KGN Cells, Paragraph Number 1. This sentence previously stated:
“KGN cells pretreated with or without buthionine sulfoximine (BSO) (10 mM)for 1h, and added with or without recombinant GDF15 (50ng/ml)(rGDF15; Abnova, Taipei City, Taiwan) for 4 h in advance, were also exposed to 50 mM AA for 12 h.”
The corrected sentence appears below:
“KGN cells pretreated with or without buthionine sulfoximine (BSO) (10 mM)for 1h, and added with or without recombinant GDF15 (50ng/ml)(rGDF15; Abnova, Taiwan, China) for 4 h in advance, were also exposed to 50 mM AA for 12 h.”
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.
Publisher’s note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.
Keywords: PCOS, arachidonic acid, oxidative stress (OS), human ovarian granulosa tumor cell line (KGN), GDF15, response
Citation: Ma Y, Zheng L, Wang Y, Gao Y and Xu Y (2022) Corrigendum: Arachidonic acid in follicular fluid of PCOS induces oxidative stress in a human ovarian granulosa tumor cell line (KGN) and upregulates GDF15 expression as a response. Front. Endocrinol. 13:988767. doi: 10.3389/fendo.2022.988767
Received: 07 July 2022; Accepted: 10 August 2022;
Published: 04 October 2022.
Edited and Reviewed by:
Srabani Mukherjee, National Institute for Research in Reproductive Health (ICMR), IndiaCopyright © 2022 Ma, Zheng, Wang, Gao and Xu. 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: Ying Xu, 30245188@qq.com