The primary cilium of cholinergic neurons may be a linchpin in the progression of Parkinson’s Disease
Research Article
August 1, 2024
Acknowledgments
S.U. was supported by grant NIH T32GM136499 (PIs Ruth Stark and Mark Steinberg) and A.H.K. was supported by NIH NS095253 and NIH U54MD017979 (PI Maria Lima).
Author contributions
S.U. and A.H.K. wrote the paper.
Competing interests
The authors declare no competing interest.
References
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S. S. Khan et al., Loss of primary cilia and dopaminergic neuroprotection in pathogenic LRRK2-driven and idiopathic Parkinson’s disease. Proc. Natl. Acad. Sci. U.S.A. 121, e2402206121 (2024).
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J. W. McKinley et al., Dopamine deficiency reduces striatal cholinergic interneuron function in models of Parkinson’s Disease. Neuron 103, 1056–1072.e6 (2019).
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J. M. Taymans et al., Perspective on the current state of the LRRK2 field. NPJ Parkinsons Dis. 9, 104 (2023).
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W. M. Yeshaw et al., Localization of PPM1H phosphatase tunes Parkinson’s disease-linked LRRK2 kinase-mediated Rab GTPase phosphorylation and ciliogenesis. Proc. Natl. Acad. Sci. U.S.A. 120, e2315171120 (2023).
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N. Y. Ahmed, R. Knowles, N. Dehorter, New insights into cholinergic neuron diversity. Front. Mol. Neurosci. 12, 204 (2019).
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S. S. Khan et al., Pathogenic LRRK2 control of primary cilia and Hedgehog signaling in neurons and astrocytes of mouse brain. Elife 10, e67900 (2021).
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L. Malave et al., Dopaminergic co-transmission with sonic hedgehog inhibits abnormal involuntary movements in models of Parkinson’s disease and L-Dopa induced dyskinesia. Commun. Biol. 4, 1071 (2021).
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Copyright © 2024 the Author(s). Published by PNAS. This open access article is distributed under Creative Commons Attribution-NonCommercial-NoDerivatives License 4.0 (CC BY-NC-ND).
Submission history
Published online: September 17, 2024
Published in issue: September 24, 2024
Change history
September 30, 2024: Fig. 1 and the article text have been updated to address a production error. Previous version (September 17, 2024)
Acknowledgments
S.U. was supported by grant NIH T32GM136499 (PIs Ruth Stark and Mark Steinberg) and A.H.K. was supported by NIH NS095253 and NIH U54MD017979 (PI Maria Lima).
Author Contributions
S.U. and A.H.K. wrote the paper.
Competing Interests
The authors declare no competing interest.
Notes
See companion article, “Loss of primary cilia and dopaminergic neuroprotection in pathogenic LRRK2-driven and idiopathic Parkinson’s disease”, https://doi.org/10.1073/pnas.2402206121.
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