Received: 22 September 2021
Accepted: 11 January 2022
First Online: 27 January 2022
: The studies involving human participants were reviewed and approved by the Human Ethics Committees of the Second Affiliated Hospital of Soochow University. Informed consent was obtained for experimentation with human subjects. Every individual was informed about the aims of the study and provided written consent before participation. Written Informed consent was obtained from healthy controls and from the legal guardian/next of kin for Parkinson’s Disease patients. All methods were carried out in accordance with relevant guidelines and regulations/Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no conflict of interest.