source data

All MRI experiments were conducted using a Jupiter 5T human scanner (United Imaging Healthcare, Shanghai, China). Human studies were approved by the Institutional Review Board of Shenzhen Institute of Advanced Technology and were performed on healthy subjects after informed written consent was obtained. All data supporting the findings of this study are available in the main text and its Supplementary Information and the Source Data files that accompany this article. The raw MRI data generated in this study are available on Open Science Framework at https://osf.io/8AF6W/. Data processing was performed using custom-written scripts on MATLAB (Mathworks, Natick, MA, USA, R2022b). 1H MRS data were processed using Mestranova (Mestrelab Research S.L., Santiago de Compostela, Spain, Version 14.0.0). Statistical tests were performed with Prism (GraphPad Software, San Diego, CA, USA, Version 9.5.1). The analysis code used in this study are available on Open Science Framework at https://osf.io/8AF6W/.