Huang, Lijuan
Zhang, Yanjiao
Zhao, Liang
Chen, Qingyou
Li, Li
Funding for this research was provided by:
Qiqihar Science and Technology Bureau (SFGG-201952)
Article History
Received: 26 November 2020
Accepted: 12 November 2021
First Online: 31 January 2022
Conflicts of interest
: The authors declare that they have no conflict of interest.
: We confirm that this manuscript adheres to ethical guidelines and indicate ethical approvals (institutional review board) and use of informed consent, as appropriate. Retrospective studies require a statement regarding institutional review board approval. The current study was performed with the approval of the Ethics Committee of The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar Cancer Hospital. The animal experiments were strictly designed and performed according to the Guide for the Care and Use of Laboratory animals published by the US National Institutes of Health. Extensive efforts were made to ensure minimal suffering of the animals included in the study.