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. 2025 Aug 18;17:1569924. doi: 10.3389/fnagi.2025.1569924

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Copyright © 2025 Chen, Xie, Zhou and Liu.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Panel A shows a network map highlighting connections between keywords related to Parkinson's disease, such as "glutamate," "neurons," and "dopamine," with varying node sizes and colors representing different themes. Panel B is a chart listing keywords like "alpha synuclein" and "nigra pars reticulata," with columns showing their year, strength, begin, and end, alongside a color-coded progress bar from 2001 to 2024. — Analysis of keywords. (A) Keywords network diagram. (B) Keywords with the strongest citation bursts.