Received: 27 November 2018
Revised: 10 January 2019
Accepted: 27 January 2019
First Online: 13 February 2019
Ethics approval and consent to participate
: Liver tissues were used with the approval of the Sheba Medical Center Committee on Clinical Investigations (the institutional review board). All liver specimen donors or guardians on behalf of minors provided written informed consent for the collection of all samples and subsequent analyses. No donor organs were obtained from executed prisoners or other institutionalized persons.Animal procedures were approved by the Institutional Animal Care and Use Committee of Sheba Medical Center.
: Not applicable
: SF is an employee and consultant at Orgenesis. IML is an employee at Orgenesis. The other authors declare that they have no competing interests.
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