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Besin V, Humardani FM, Yulianti T, Justyn M. Genomic profile of Parkinson's disease in Asians. Clin Chim Acta 2024; 552:117682. [PMID: 38016627 DOI: 10.1016/j.cca.2023.117682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 11/21/2023] [Accepted: 11/24/2023] [Indexed: 11/30/2023]
Abstract
Parkinson's Disease (PD) has witnessed an alarming rise in prevalence, highlighting the suboptimal nature of early diagnostic and therapeutic strategies. To address this issue, genetic testing has emerged as a potential avenue. In this comprehensive review, we have meticulously summarized the variants associated with PD in Asian populations. Our review reveals that these variants exert their influence on diverse biological pathways, encompassing the autophagy-lysosome pathway, cholesterol metabolism, circadian rhythm regulation, immune system response, and synaptic function. Conventionally, PD has been linked to other diseases; however, our findings shed light on a shared genetic susceptibility among these conditions, implying an underlying pathophysiological mechanism that unifies them. Moreover, it is noteworthy that these PD-associated variants can significantly impact drug responses during therapeutic interventions. This review not only provides a consolidated overview of the genetic variants associated with PD in Asian populations but also contributes novel insights into the intricate relationships between PD and other diseases by elucidating shared genetic components. These findings underscore the importance of personalized approaches in diagnosing and treating PD based on individual genetic profiles to optimize patient outcomes.
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Affiliation(s)
- Valentinus Besin
- Faculty of Medicine, University of Surabaya, Surabaya 60292, Indonesia
| | - Farizky Martriano Humardani
- Faculty of Medicine, University of Surabaya, Surabaya 60292, Indonesia; Magister in Biomedical Science Program, Faculty of Medicine Universitas Brawijaya, Malang 65112, Indonesia.
| | - Trilis Yulianti
- Faculty of Medicine, Universitas Sumatera Utara, Medan 20155, Indonesia
| | - Matthew Justyn
- Faculty of Pharmacy, Padjajaran University, Sumedang 45363, Indonesia
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Jia E, Sheng Y, Shi H, Wang Y, Zhou Y, Liu Z, Qi T, Pan M, Bai Y, Zhao X, Ge Q. Spatial Transcriptome Profiling of Mouse Hippocampal Single Cell Microzone in Parkinson's Disease. Int J Mol Sci 2023; 24:ijms24031810. [PMID: 36768134 PMCID: PMC9915078 DOI: 10.3390/ijms24031810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 01/02/2023] [Accepted: 01/12/2023] [Indexed: 01/19/2023] Open
Abstract
The hippocampus is an important part of the limbic system in the human brain that has essential roles in spatial navigation and cognitive functions. It is still unknown how gene expression changes in single-cell in different spatial locations of the hippocampus of Parkinson's disease. The purpose of this study was to analyze the gene expression features of single cells in different spatial locations of mouse hippocampus, and to explore the effects of gene expression regulation on learning and memory mechanisms. Here, we obtained 74 single-cell samples from different spatial locations in a mouse hippocampus through microdissection technology, and used single-cell RNA-sequencing and spatial transcriptome sequencing to visualize and quantify the single-cell transcriptome features of tissue sections. The results of differential expression analysis showed that the expression of Sv2b, Neurod6, Grp and Stk32b genes in a hippocampus single cell at different locations was significantly different, and the marker genes of CA1, CA3 and DG subregions were identified. The results of gene function enrichment analysis showed that the up-regulated differentially expressed genes Tubb2a, Eno1, Atp2b1, Plk2, Map4, Pex5l, Fibcd1 and Pdzd2 were mainly involved in neuron to neuron synapse, vesicle-mediated transport in synapse, calcium signaling pathway and neurodegenerative disease pathways, thus affecting learning and memory function. It revealed the transcriptome profile and heterogeneity of spatially located cells in the hippocampus of PD for the first time, and demonstrated that the impaired learning and memory ability of PD was affected by the synergistic effect of CA1 and CA3 subregions neuron genes. These results are crucial for understanding the pathological mechanism of the Parkinson's disease and making precise treatment plans.
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Affiliation(s)
- Erteng Jia
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
- Thoracic Surgery Laboratory, The First College of Clinical Medicine, Xuzhou Medical University, Xuzhou 221006, China
| | - Yuqi Sheng
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
| | - Huajuan Shi
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
| | - Ying Wang
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
| | - Ying Zhou
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
| | - Zhiyu Liu
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
| | - Ting Qi
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
| | - Min Pan
- School of Medicine, Southeast University, Nanjing 210097, China
| | - Yunfei Bai
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
| | - Xiangwei Zhao
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
- Correspondence: (X.Z.); (Q.G.); Tel./Fax: +86-025-8379-2396 (Q.G.)
| | - Qinyu Ge
- State Key Laboratory of Bioelectronics, School of Biological Science & Medical Engineering, Southeast University, Nanjing 210096, China
- Correspondence: (X.Z.); (Q.G.); Tel./Fax: +86-025-8379-2396 (Q.G.)
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Lu Y, Dong CZ, Bao D, Zhong C, Liu K, Chen L, Wang W, Yang B. The Thr105Ile Variant (rs11558538) in the Histamine N-Methyltransferase Gene May Be Associated with Reduced Risk of Parkinson's Disease: A Meta-analysis. Genet Test Mol Biomarkers 2022; 26:543-549. [DOI: 10.1089/gtmb.2021.0299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- Yongxia Lu
- Department of Endocrinology, Metabolism and Gerontology, Seventh People's Hospital of Chengdu, Chengdu, Sichuan Province, P.R. China
| | - Cheng Zhen Dong
- Department of Endocrinology, Metabolism and Gerontology, Seventh People's Hospital of Chengdu, Chengdu, Sichuan Province, P.R. China
| | - Dongmei Bao
- Department of Neurology, Hanyuan People's Hospital, Yaan, Sichuan Province, P.R. China
| | - Chengqing Zhong
- Department of Neurology, Seventh People's Hospital of Chengdu, Chengdu, Sichuan Province, P.R. China
| | - Keting Liu
- Department of Neurology, Seventh People's Hospital of Chengdu, Chengdu, Sichuan Province, P.R. China
| | - Lifan Chen
- Department of Endocrinology, Metabolism and Gerontology, Seventh People's Hospital of Chengdu, Chengdu, Sichuan Province, P.R. China
| | - Wei Wang
- Department of Endocrinology, Metabolism and Gerontology, Seventh People's Hospital of Chengdu, Chengdu, Sichuan Province, P.R. China
| | - Baiyuan Yang
- Department of Neurology, Seventh People's Hospital of Chengdu, Chengdu, Sichuan Province, P.R. China
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