Received: 14 October 2020
Accepted: 15 December 2020
First Online: 7 January 2021
Change Date: 11 May 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s13287-021-02294-w
Ethics approval and consent to participate
: Human samples were obtained from elective knee arthroscopy at the Lennar Foundation Medical Center–University of Miami and after provided written informed consent. All procedures were carried out in accordance with relevant guidelines and regulations and following a protocol determined by the University of Miami IRB not as human research (based on the nature of the samples as discarded tissue). Protocol regarding human samples was reviewed and approved by the University of Miami IRB in accordance with the Declaration of Helsinki.Approval from ethics committee for involving rats was obtained at the University of Miami IACUC. All animal surgeries were conducted in accordance with the Animals (Scientific Procedures) Act 1986 under the IACUC protocol 19-035-LF.
: Not applicable.
: Diego Correa is a paid consultant of Lipogems USA, LLC. Other authors have no conflict of interest.