Updates are available Correction dated 2020-01-07

Article History

Received: 23 December 2018

Accepted: 15 February 2019

First Online: 21 February 2019

Change Date: 7 January 2020

Change Type: Correction

Change Details: Following publication of the original article [1], the authors reported that they would like to correct the second last sentence of “Authors’ information” section as PW is an undergraduate, but was incorrectly described as a Ph.D. in the sentence. The sentence should read “PW is an undergraduate. YZ, YX, WX, HG, FD and YL are Ph.D.”. The authors sincerely apologize for having this unintentional error in the article, and apologize for any inconvenience caused.

Authors’ information

: PW, YX, HG, FD, XM and YL work in the Department of Cell Biology, College of Basic Medicine, Army Medical University. YZ and XM work in the Department of Plastic and Cosmetic Surgery, Xinqiao Hospital, Army Medical University. WX works in the Department of Dermatology, Chongqing First People’s Hospital and Chongqing Traditional Chinese Medicine Hospital. PW, YZ, YX, WX, HG, FD and YL are Ph.D. XM has a master degree.

: Ethical approval to conduct the study was obtained from the Laboratory Animal Welfare and Ethics Committee of the Third Military Medical University.

: All the authors give their consent for publication.

: The authors declare that they have no competing interests.

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