AUTHOR=Wang Jin , Shu Zhilin , Wang Yue , Lu Jiewei , Zhang Xinyuan , Cheng Yuanyuan , Yu Yang , Han Jianda , Zhu Zhizhong , Yu Ningbo , Wu Jialing TITLE=A signature combining brain functional connectivity with executive and motor function for general cognitive decline in Parkinson’s disease JOURNAL=Frontiers in Neurology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2025.1434733 DOI=10.3389/fneur.2025.1434733 ISSN=1664-2295