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RETRACTION article

Front. Bioeng. Biotechnol., 04 September 2023
Sec. Nanobiotechnology
This article is part of the Research Topic Green Synthesis of Nanomaterials: Cytotoxicity and Drug Delivery View all 14 articles

Retraction: Optimizing sgRNA to improve CRISPR/Cas9 knockout efficiency: special focus on human and animal cell

A Retraction of the Original Research Article
Optimizing sgRNA to improve CRISPR/Cas9 knockout efficiency: special focus on human and animal cell

by Shojaei Baghini S, Gardanova ZR, Zekiy AO, Shomali N, Tosan F and Jarahian M (2021). Front. Bioeng. Biotechnol. 9:775309. doi: 10.3389/fbioe.2021.775309

Following publication, concerns were raised regarding the contributions of the authors of the article.

Our investigation, conducted in accordance with Frontiers policies, confirmed a serious breach of our authorship policies and of publication ethics; the article is therefore retracted.

The authors do not agree to this retraction.

This retraction was approved by the Chief Editors of Frontiers in Bioengineering and Biotechnology and the Chief Executive Editor of Frontiers.

Citation: Frontiers Editorial Office (2023) Retraction: Optimizing sgRNA to improve CRISPR/Cas9 knockout efficiency: special focus on human and animal cell. Front. Bioeng. Biotechnol. 11:1285036. doi: 10.3389/fbioe.2023.1285036

Received: 29 August 2023; Accepted: 29 August 2023;
Published: 04 September 2023.

Approved by:

Gianni Ciofani, Italian Institute of Technology (IIT), Italy

Copyright © 2023 and Frontiers Editorial Office. 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: Frontiers Editorial Office, research.integrity@frontiersin.org

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