With this notice, Frontiers states its awareness of serious allegations of undisclosed conflicts of interest surrounding the article “Purification, Characterization, and Hydrolysate Analysis of Dextranase From Arthrobacter oxydans G6-4B” published on 10 February 2022. Our Research Integrity team, will conduct an investigation in full accordance with our procedures. The situation will be updated as soon as the investigation is complete.
UPDATE: This article has now been retracted. Please find the full retraction here: https://doi.org/10.3389/fbioe.2025.1702209
Statements
Correction note
This article has been corrected with minor changes. These changes do not impact the scientific content of the article.
Summary
Keywords
isomalto-oligosaccharides, Dextran, Arthrobacter oxydans, Hydrolysis, purification
Citation
Frontiers Editorial Office (2024) Expression of Concern: Purification, characterization, and hydrolysate analysis of dextranase from Arthrobacter oxydans G6-4B. Front. Bioeng. Biotechnol. 12:1450316. doi: 10.3389/fbioe.2024.1450316
Received
17 June 2024
Accepted
17 June 2024
Published
02 July 2024
Corrected
19 September 2025
Approved by
Frontiers Editorial Office, Frontiers Media SA, Switzerland
Volume
12 - 2024
Updates
Copyright
© 2024 Frontiers Editorial Office.
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*Correspondence: Frontiers Editorial Office, research.integrity@frontiersin.org
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