Funding for this research was provided by:
National Natural Science Foundation of China (81574013)
Received: 7 May 2020
Accepted: 28 July 2020
First Online: 5 August 2020
Compliance with ethical standards
: The authors declare no potential conflicts of interest.
: All animal experiments were conducted under the principles of the Guidelines to the Care and Use of Experimental Animals and approved by the animal Ethics Committee of Guangzhou University of Chinese Medicine.