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Wang C, Wang J, Zhu Z, Hu J, Lin Y. Spotlight on pro-inflammatory chemokines: regulators of cellular communication in cognitive impairment. Front Immunol 2024; 15:1421076. [PMID: 39011039 PMCID: PMC11247373 DOI: 10.3389/fimmu.2024.1421076] [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: 04/21/2024] [Accepted: 06/12/2024] [Indexed: 07/17/2024] Open
Abstract
Cognitive impairment is a decline in people's ability to think, learn, and remember, and so forth. Cognitive impairment is a global health challenge that affects the quality of life of thousands of people. The condition covers a wide range from mild cognitive impairment to severe dementia, which includes Alzheimer's disease (AD) and Parkinson's disease (PD), among others. While the etiology of cognitive impairment is diverse, the role of chemokines is increasingly evident, especially in the presence of chronic inflammation and neuroinflammation. Although inflammatory chemokines have been linked to cognitive impairment, cognitive impairment is usually multifactorial. Researchers are exploring the role of chemokines and other inflammatory mediators in cognitive dysfunction and trying to develop therapeutic strategies to mitigate their effects. The pathogenesis of cognitive disorders is very complex, their underlying causative mechanisms have not been clarified, and their treatment is always one of the challenges in the field of medicine. Therefore, exploring its pathogenesis and treatment has important socioeconomic value. Chemokines are a growing family of structurally and functionally related small (8-10 kDa) proteins, and there is growing evidence that pro-inflammatory chemokines are associated with many neurobiological processes that may be relevant to neurological disorders beyond their classical chemotactic function and play a crucial role in the pathogenesis and progression of cognitive disorders. In this paper, we review the roles and regulatory mechanisms of pro-inflammatory chemokines (CCL2, CCL3, CCL4, CCL5, CCL11, CCL20, and CXCL8) in cognitive impairment. We also discuss the intrinsic relationship between the two, hoping to provide some valuable references for the treatment of cognitive impairment.
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Affiliation(s)
- Chenxu Wang
- Department of Anesthesiology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- Department of Endocrinology and Metabolism, The Second Clinical Medical College of Nanchang University, Nanchang, China
| | - Jiayi Wang
- Department of Anesthesiology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- Department of Endocrinology and Metabolism, The Second Clinical Medical College of Nanchang University, Nanchang, China
| | - Zhichao Zhu
- Department of Anesthesiology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- Department of Endocrinology and Metabolism, The Second Clinical Medical College of Nanchang University, Nanchang, China
| | - Jialing Hu
- Department of Emergency Medicine, The Second Affiliated Hospital of Nanchang University, Jiangxi Medical College, Nanchang, China
| | - Yong Lin
- Department of Anesthesiology, The First Affiliated Hospital of Gannan Medical University, Ganzhou, China
- Ganzhou Key Laboratory of Anesthesia, The First Affiliated Hospital of GanNan Medical University, Ganzhou, China
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Zhao F, Zhang K, Chen H, Zhang T, Zhao J, Lv Q, Yu Q, Ruan M, Cui R, Li B. Therapeutic potential and possible mechanisms of ginseng for depression associated with COVID-19. Inflammopharmacology 2024; 32:229-247. [PMID: 38012459 PMCID: PMC10907431 DOI: 10.1007/s10787-023-01380-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Accepted: 10/17/2023] [Indexed: 11/29/2023]
Abstract
Recently, a global outbreak of COVID-19 has rapidly spread to various national regions. As the number of COVID-19 patients has increased, some of those infected with SARS-CoV-2 have developed a variety of psychiatric symptoms, including depression, cognitive impairment, and fatigue. A distinct storm of inflammatory factors that contribute to the initial disease but also a persistent post-acute phase syndrome has been reported in patients with COVID-19. Neuropsychological symptoms including depression, cognitive impairment, and fatigue are closely related to circulating and local (brain) inflammatory factors. Natural products are currently being examined for their ability to treat numerous complications caused by COVID-19. Among them, ginseng has anti-inflammatory, immune system stimulating, neuroendocrine modulating, and other effects, which may help improve psychiatric symptoms. This review summarizes the basic mechanisms of COVID-19 pneumonia, psychiatric symptoms following coronavirus infections, effects of ginseng on depression, restlessness, and other psychiatric symptoms associated with post-COVID syn-dromes, as well as possible mechanisms underlying these effects.
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Affiliation(s)
- Fangyi Zhao
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Kai Zhang
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Hongyu Chen
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Tianqi Zhang
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Jiayu Zhao
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Qianyu Lv
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Qin Yu
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Mengyu Ruan
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Ranji Cui
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China
| | - Bingjin Li
- Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun, People's Republic of China.
- Engineering Laboratory for Screening of Antidepressant Drugs, Jilin Province Development and Reform Commission, Changchun, People's Republic of China.
- Jilin Provincial Key Laboratory on Target of Traditional Chinese Medicine with Anti-Depressive Effect, Changchun, People's Republic of China.
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Lu J, Tang X, Zhang Y, Chu H, Jing C, Wang Y, Lou H, Zhu Z, Zhao D, Sun L, Cong D. Exploring the molecular mechanism of Yinao Fujian formula on ischemic stroke based on network pharmacology and experimental verification. Heliyon 2024; 10:e23742. [PMID: 38205280 PMCID: PMC10776953 DOI: 10.1016/j.heliyon.2023.e23742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 10/17/2023] [Accepted: 12/12/2023] [Indexed: 01/12/2024] Open
Abstract
Background Ischemic stroke (IS) is a leading cause of long-term disability and even mortality, threatening people's lives. Yinao Fujian (YNFJ) formula is a Traditional Chinese Medicine formula that has been widely used to treat patients with IS. However, the molecular mechanism of YNFJ for the treatment of IS is still elusive. Our study aimed to explore the potential protective effect and the underlying mechanisms of YNFJ on IS using a network pharmacology approach coupled with experimental validation. Materials and methods Effective compounds of YNFJ were collected from BATMAN-TCM and TCMSP databases, while IS targets were obtained from GeneCards, OMIM, TTD and DrugBank databases. The protein-protein interaction (PPI) network was constructed to further screen the hub targets of YNFJ in IS treatment. GO and KEGG enrichment analyses were used to identify the critical biological processes and signaling pathways of YNFJ for IS. Moreover, Nissl staining, HE, TTC staining and Tunel staining were used in the MCAO model to prove the neuroprotective effect of YNFJ. Oxidative damage, inflammatory factor release and related pathways were tested in MCAO rat model and hypoxia-induced BV2 cell model, respectively. Results We found that YNFJ treatment significantly alleviated MCAO-induced nerve damage and apoptosis. Then, network pharmacology screening combined with literature research revealed IL6, TNF, PTGS2, NFKBIA and NFE2L2 as the critical targets in a PPI network. Moreover, the top 20 signaling pathways and biological processes associated with the protective effects of YNFJ on IS were enriched through GO and KEGG analyses. Further analysis indicated that NF-κB and Nrf2/HO-1 signaling pathways might be highly involved in the protective effects of YNFJ on IS. Finally, in vitro and in vivo experiments confirmed that YNFJ inhibited the release of inflammatory factors (IL-6 and TNF-α) and MDA content, and increased the activity of SOD. In terms of the mechanism, YNFJ inhibited the release of inflammatory factors by suppressing the NF-κB pathway and decreased the expression of iNOS and COX-2 to protect microglia from inflammation damage. In addition, YNFJ initiated the dissociation of Keap-1 and Nrf2, and activated the downstream protein HO-1, NQO1, thus decreasing oxidative stress. Conclusion Taken together, the findings in our research showed that the protective effects of YNFJ on IS were mainly achieved by regulating the NF-κB and Nrf2/HO-1 signaling pathways to inhibit oxidative stress damage and inflammatory damage of microglia.
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Affiliation(s)
- Jing Lu
- Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
| | - Xiaolei Tang
- Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
| | - Yuxin Zhang
- Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
| | - Hongbo Chu
- Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
| | - Chenxu Jing
- Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
| | - Yufeng Wang
- Department of Tuina, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
| | - Huijuan Lou
- Department of Tuina, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
| | - Ziqi Zhu
- College of Acupuncture and Tuina, Changchun University of Chinese Medicine, Jilin, China
| | - Daqing Zhao
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Jilin, China
| | - Liwei Sun
- Research Center of Traditional Chinese Medicine, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
| | - Deyu Cong
- Department of Tuina, The Affiliated Hospital to Changchun University of Chinese Medicine, Jilin, China
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Deng C, Cai Q, Zhang J, Chang K, Peng T, Liu X, Cao F, Yan X, Cheng J, Wang X, Tan Y, Hua Q. Generation and Characterization of a Novel Knockin Mouse Model Expressing PSEN1 D385A: Implications for Investigating Herbal Drug Effects in γ-Secretase Activity. J Alzheimers Dis 2024; 100:825-841. [PMID: 38905042 DOI: 10.3233/jad-231148] [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] [Indexed: 06/23/2024]
Abstract
Background Presenilin (PSEN, PS) is essential for γ-secretase function, and mutations can disrupt amyloid-β (Aβ) production in familial Alzheimer's disease. Targeting γ-secretase is complex due to its broad involvement in physiological processes. Objective Our aim was to create a novel knockin (KI) mouse model expressing PSEN1 D385A mutation and investigate the efficacy of a Geniposide and Ginsenoside Rg1 combination (NeuroProtect modified formula, NP-2) in restoring γ-secretase activity. Methods Using gene manipulation, we established the PS1 D385A KI mouse model and confirmed the mutation, mRNA, and protein levels using Southern blotting, northern blotting, and western blotting, respectively. In vitro γ-secretase assay was conducted to measure γ-secretase activity, while histological analyses examined neurogenesis effects. NP-2 administration evaluated its impact on γ-secretase activity. Results The PS1 D385A KI homozygotes displayed severe cerebral hemorrhage, postnatal lethality, developmental disorders, reduced proliferation of neural progenitor cells, and disrupted γ-secretase function. The mutation abolished PS1 protein self-shearing, leading to compromised γ-secretase activity. NP-2 intervention effectively restored γ-secretase activity in the heterozygous mice. Conclusions PS1 D385A mutant disrupted PS1 protein self-cleaving, impairing γ-secretase activity in KI mice. NP-2 restored γ-secretase function, offering potential for novel AD treatment strategies despite the challenges posed by γ-secretase's complex role in physiological processes.
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Affiliation(s)
- Chengeng Deng
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Qingyuan Cai
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Jiani Zhang
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Kexin Chang
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Tiantian Peng
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaoge Liu
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Feng Cao
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Xinyuan Yan
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Junshi Cheng
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Xu Wang
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Yan Tan
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Qian Hua
- School of Life Sciences, School of Acupuncture-Moxibustion and Tuina, School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
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Liu W, Li Y, Zhao T, Gong M, Wang X, Zhang Y, Xu L, Li W, Li Y, Jia J. The role of N-methyl-D-aspartate glutamate receptors in Alzheimer's disease: From pathophysiology to therapeutic approaches. Prog Neurobiol 2023; 231:102534. [PMID: 37783430 DOI: 10.1016/j.pneurobio.2023.102534] [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: 02/27/2023] [Revised: 09/20/2023] [Accepted: 09/25/2023] [Indexed: 10/04/2023]
Abstract
N-Methyl-D-aspartate glutamate receptors (NMDARs) are involved in multiple physiopathological processes, including synaptic plasticity, neuronal network activities, excitotoxic events, and cognitive impairment. Abnormalities in NMDARs can initiate a cascade of pathological events, notably in Alzheimer's disease (AD) and even other neuropsychiatric disorders. The subunit composition of NMDARs is plastic, giving rise to a diverse array of receptor subtypes. While they are primarily found in neurons, NMDAR complexes, comprising both traditional and atypical subunits, are also present in non-neuronal cells, influencing the functions of various peripheral tissues. Furthermore, protein-protein interactions within NMDAR complexes has been linked with Aβ accumulation, tau phosphorylation, neuroinflammation, and mitochondrial dysfunction, all of which potentially served as an obligatory relay of cognitive impairment. Nonetheless, the precise mechanistic link remains to be fully elucidated. In this review, we provided an in-depth analysis of the structure and function of NMDAR, investigated their interactions with various pathogenic proteins, discussed the current landscape of NMDAR-based therapeutics, and highlighted the remaining challenges during drug development.
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Affiliation(s)
- Wenying Liu
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China
| | - Yan Li
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China
| | - Tan Zhao
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China
| | - Min Gong
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China
| | - Xuechu Wang
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China
| | - Yue Zhang
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China
| | - Lingzhi Xu
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China; Beijing Key Laboratory of Geriatric Cognitive Disorders, PR China; Clinical Center for Neurodegenerative Disease and Memory Impairment, Capital Medical University, PR China; Center of Alzheimer's Disease, Beijing Institute of Brain Disorders, Collaborative Innovation Center for Brain Disorders, Capital Medical University, PR China; Key Laboratory of Neurodegenerative Diseases, Ministry of Education, Beijing 100053, PR China
| | - Wenwen Li
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China; Beijing Key Laboratory of Geriatric Cognitive Disorders, PR China; Clinical Center for Neurodegenerative Disease and Memory Impairment, Capital Medical University, PR China; Center of Alzheimer's Disease, Beijing Institute of Brain Disorders, Collaborative Innovation Center for Brain Disorders, Capital Medical University, PR China; Key Laboratory of Neurodegenerative Diseases, Ministry of Education, Beijing 100053, PR China
| | - Yan Li
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China; Beijing Key Laboratory of Geriatric Cognitive Disorders, PR China; Clinical Center for Neurodegenerative Disease and Memory Impairment, Capital Medical University, PR China; Center of Alzheimer's Disease, Beijing Institute of Brain Disorders, Collaborative Innovation Center for Brain Disorders, Capital Medical University, PR China; Key Laboratory of Neurodegenerative Diseases, Ministry of Education, Beijing 100053, PR China
| | - Jianping Jia
- Innovation Center for Neurological Disorders and Department of Neurology, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, PR China; Beijing Key Laboratory of Geriatric Cognitive Disorders, PR China; Clinical Center for Neurodegenerative Disease and Memory Impairment, Capital Medical University, PR China; Center of Alzheimer's Disease, Beijing Institute of Brain Disorders, Collaborative Innovation Center for Brain Disorders, Capital Medical University, PR China; Key Laboratory of Neurodegenerative Diseases, Ministry of Education, Beijing 100053, PR China.
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Islam J, Islam Z, Haque N, Khatun M, Islam F, Hossain S, Hoque MA, Nikkon F, Hossain K, Saud ZA. Fenugreek seed powder protects mice against arsenic-induced neurobehavioral changes. Curr Res Toxicol 2023; 5:100114. [PMID: 37554151 PMCID: PMC10404539 DOI: 10.1016/j.crtox.2023.100114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 07/09/2023] [Accepted: 07/11/2023] [Indexed: 08/10/2023] Open
Abstract
The current study was designed to evaluate the protective effect of fenugreek seed powder against As-induced neurobehavioral and biochemical perturbations using a mouse model. Mice exposed to arsenic at 10 mg/kg body weight showed development of anxiety-like behavior and memory impairment compared to control mice in elevated plus maze and Morris water maze tests, respectively. A significantly decreased acetyl and butyrylcholinesterase, superoxide dismutase and glutathione reductase activities and brain-derived neurotrophic factor levels were found in the brain of arsenic-exposed mice compared to control mice. Interestingly, supplementation of fenugreek seed powder to arsenic-treated mice significantly restored the activity of cholinesterase and antioxidant enzymes (e.g. superoxide dismutase, glutathione reductase) as well as brain-derived neurotrophic factor levels in the brain tissue of arsenic-exposed mice. Consequently, reduced anxiety-like behavior, improved learning and memory were observed in fenugreek supplemented arsenic treated mice compared to only arsenic-exposed mice group. Thus, this study suggests that fenugreek seed powder reduces arsenic-induced neurotoxicity in mice.
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Affiliation(s)
| | | | - Nazmul Haque
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Moriom Khatun
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Farhadul Islam
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Shakhawoat Hossain
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Md Ashraful Hoque
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Farjana Nikkon
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Khaled Hossain
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi 6205, Bangladesh
| | - Zahangir Alam Saud
- Department of Biochemistry and Molecular Biology, University of Rajshahi, Rajshahi 6205, Bangladesh
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Zhu D, Zhu Y, Liu L, He X, Fu S. Metabolomic analysis of vascular cognitive impairment due to hepatocellular carcinoma. Front Neurol 2023; 13:1109019. [PMID: 37008043 PMCID: PMC10062391 DOI: 10.3389/fneur.2022.1109019] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 12/26/2022] [Indexed: 03/18/2023] Open
Abstract
IntroductionScreening for metabolically relevant differentially expressed genes (DEGs) shared by hepatocellular carcinoma (HCC) and vascular cognitive impairment (VCI) to explore the possible mechanisms of HCC-induced VCI.MethodsBased on metabolomic and gene expression data for HCC and VCI, 14 genes were identified as being associated with changes in HCC metabolites, and 71 genes were associated with changes in VCI metabolites. Multi-omics analysis was used to screen 360 DEGs associated with HCC metabolism and 63 DEGs associated with VCI metabolism.ResultsAccording to the Cancer Genome Atlas (TCGA) database, 882 HCC-associated DEGs were identified and 343 VCI-associated DEGs were identified. Eight genes were found at the intersection of these two gene sets: NNMT, PHGDH, NR1I2, CYP2J2, PON1, APOC2, CCL2, and SOCS3. The HCC metabolomics prognostic model was constructed and proved to have a good prognostic effect. The HCC metabolomics prognostic model was constructed and proved to have a good prognostic effect. Following principal component analyses (PCA), functional enrichment analyses, immune function analyses, and TMB analyses, these eight DEGs were identified as possibly affecting HCC-induced VCI and the immune microenvironment. As well as gene expression and gene set enrichment analyses (GSEA), a potential drug screen was conducted to investigate the possible mechanisms involved in HCC-induced VCI. The drug screening revealed the potential clinical efficacy of A-443654, A-770041, AP-24534, BI-2536, BMS- 509744, CGP-60474, and CGP-082996.ConclusionHCC-associated metabolic DEGs may influence the development of VCI in HCC patients.
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Affiliation(s)
- Dan Zhu
- Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Yamei Zhu
- Deptartment of Infectious Diseases, Wuhua Ward, 920th Hospital of Joint Logistics Support Force of Chinese PLA, Kunming, Yunnan, China
| | - Lin Liu
- Dalian Hunter Information Consulting Co. LTD, Dalian, China
| | - Xiaoxue He
- Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Shizhong Fu
- Deptartment of Infectious Diseases, Wuhua Ward, 920th Hospital of Joint Logistics Support Force of Chinese PLA, Kunming, Yunnan, China
- *Correspondence: Shizhong Fu ;
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Riviere-Cazaux C, Cornell J, Shen Y, Zhou M. The role of CCR5 in HIV-associated neurocognitive disorders. Heliyon 2022; 8:e09950. [PMID: 35865985 PMCID: PMC9294194 DOI: 10.1016/j.heliyon.2022.e09950] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 05/24/2022] [Accepted: 07/09/2022] [Indexed: 11/18/2022] Open
Abstract
While combination antiretroviral therapy (cART) has successfully increased the lifespan of individuals infected with HIV, a significant portion of this population remains affected by HIV-associated neurocognitive disorder (HAND). C-C chemokine receptor 5 (CCR5) has been well studied in immune response and as a co-receptor for HIV infection. HIV-infected (HIV+) patients experienced mild to significant amelioration of cognitive function when treated with different CCR5 antagonists, including maraviroc and cenicriviroc. Consistent with clinical results, Ccr5 knockout or knockdown rescued cognitive deficits in HIV animal models, with mechanisms of reduced microgliosis and neuroinflammation. Pharmacologic inhibition of CCR5 directly improved cerebral and hippocampal neuronal plasticity and cognitive function. By summarizing the animal and human studies of CCR5 in HIV-associated cognitive deficits, this review aims to provide an overview of the mechanistic role of CCR5 in HAND pathophysiology. This review also discusses the addition of CCR5 antagonists, such as maraviroc, to cART for targeted prevention and treatment of cognitive impairments in patients infected with HIV.
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Affiliation(s)
- Cecile Riviere-Cazaux
- Graduate College of Biomedical Sciences, Western University of Health Sciences, Pomona, CA, USA
- Mayo Clinic Alix School of Medicine, Rochester, MN, USA
| | - Jessica Cornell
- Graduate College of Biomedical Sciences, Western University of Health Sciences, Pomona, CA, USA
| | - Yang Shen
- Neurobiology, Psychiatry and Psychology Departments & Integrative Center for Learning and Memory, UCLA, Los Angeles, CA, USA
| | - Miou Zhou
- Graduate College of Biomedical Sciences, Western University of Health Sciences, Pomona, CA, USA
- Corresponding author.
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Zeng Y, Wang L, Zhou Y, Liang M, Yu J, Wu S, Zhou Y. NMDA receptor antagonists engender neuroprotection against gp120-induced cognitive dysfunction in Rats through Modulation of PKR activation, oxidative stress, ER stress and IRE1α Signal Pathway. Eur J Neurosci 2022; 56:3806-3824. [PMID: 35543645 DOI: 10.1111/ejn.15688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 04/17/2022] [Accepted: 05/03/2022] [Indexed: 11/29/2022]
Abstract
It is widely accepted that the surface glycoprotein (gp120) of human immunodeficiency virus-1 (HIV-1) plays an important role in HIV-1-induced nerve damage and pathogenesis of HIV-associated neurocognitive disorders (HAND). Our previous work has demonstrated that gp120 enhanced excitatory postsynaptic currents (EPSCs) mediated by N-methyl-D-aspartate receptors (NMDARs) and caused neural injury. However, the relationship between gp120, NMDARs and HAND is still unclear. Several lines of evidence indicate that double-stranded RNA-activated protein kinase (PKR) is involved in NMDA-induced cerebral ischemia and retinal damage, but because its role in neuropathology is still debated, we examined whether PKR links oxidative stress and endoplasmic reticulum (ER) stress to exert a deleterious role in the rat model with gp120 induced dementia. In this study, we found that NMDAR antagonist memantine or PKR inhibitor C16 improved gp120-induced learning and memory impairment, and inhibited gp120-induced PKR activity. Furthermore, memantine or C16 was found to attenuate gp120-inducd neuroinflammation, oxidative stress, ER stress and its downstream IRE1α/JNK pathway. Additionally, memantine or C16 evidently inhibited apoptotic pathways by reducing the Bax and caspase-3, 8, 9 expressions and increasing Bcl-2 expression. So the NMDA receptor antagonists could alleviate HIV/gp120 induced dementia in the rat model by altering PKR level. In conclusion, this study demonstrates that NMDARs plays a key role in HIV/gp120 induced hippocampal damage and cognitive dysfunction through PKR mediated oxidative stress, ER stress, and IRE1α/JNK signaling pathway in rats, implicating PKR inhibitors could provide a novel neuroprotective strategy for HAND via inhibiting ER stress and its downstream IRE1α signaling pathway.
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Affiliation(s)
- Yirong Zeng
- College of Pharmacy, Guangxi Medical University, Nanning, China
| | - Lixuan Wang
- College of Pharmacy, Guangxi Medical University, Nanning, China
| | - Yijun Zhou
- College of Pharmacy, Guangxi Medical University, Nanning, China
| | | | - Jiajia Yu
- College of Pharmacy, Guangxi Medical University, Nanning, China
| | - Sisi Wu
- College of Pharmacy, Guangxi Medical University, Nanning, China
| | - Yan Zhou
- College of Pharmacy, Guangxi Medical University, Nanning, China.,Guangxi Key Laboratory of Bioactive Molecules Research and Evaluation, Guangxi Medical University, Nanning, China
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Tan Y, Wang X, Zhang J, Zhang H, Li H, Peng T, Chen W, Wei P, Liu Z, He F, Li J, Ding H, Li N, Wang Z, Zhang Z, Hua Q. NeuroProtect, a Candidate Formula From Traditional Chinese Medicine, Attenuates Amyloid- β and Restores Synaptic Structures in APP/PS1 Transgenic Mice. Front Pharmacol 2022; 13:850175. [PMID: 35586051 PMCID: PMC9108353 DOI: 10.3389/fphar.2022.850175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 03/14/2022] [Indexed: 11/25/2022] Open
Abstract
Background: Alzheimer's disease (AD) is the most common cause of dementia. The emerging data suggest that cognitive decline occurred in the setting of Aβ accumulation with synaptic dysfunction, which started to happen at preclinical stages. Then, presymptomatic intervention is more critical to postponing AD processing. Traditional Chinese medicine has a long history of treating and preventing dementia. Findings have shown that the decoction of Panax notoginseng and Gardenia jasminoides Ellis enhances memory functions in patients with stroke, and their main components, Panax notoginseng saponins (PNS) and geniposide (GP), improved memory abilities in experimental AD models. Since herbal medicine has advantages in protection with few side effects, we wish to extend observations of the NeuroProtect (NP) formulation for reducing amyloid-β and restoring synaptic structures in APP/PS1 transgenic mice. Methods: APP/PS1 transgenic mice and their wild-type littermates were fed with control, NP, and their components from 4 to 7 months of age. We assessed the synaptic structure by Golgi staining, analyzed the amyloid deposits by Thioflavin-S staining, and measured related protein levels by Western blot or ELISA. We used the Morris water maze and shuttle box test to evaluate cognitive functions. Results: Compared to WT mice, APP/PS1 mice are characterized by the accumulation of amyloid plaques, reducing synaptic structure richness and memory deficits. NP prevents these changes and ameliorates cognitive deficits. These effects may have been due to the contribution of its components by inhibition of insoluble amyloid-β deposition and restoration of synaptic structures. Conclusion: These findings reveal a beneficial effect of NP on AD progression under an early intervention strategy and provide a food supplement for AD prevention.
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Affiliation(s)
- Yan Tan
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing, China
| | - Xu Wang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Jiani Zhang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Huawei Zhang
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Haiyan Li
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Tiantian Peng
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Weihang Chen
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Peng Wei
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Zhaoheng Liu
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing, China
| | - Fang He
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Jiao Li
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing, China,Xi’an Satellite Control Center, Xi’an, China
| | - Haimin Ding
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing, China
| | - Na Li
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Zhaoyang Wang
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Zhenqiang Zhang
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou, China,*Correspondence: Zhenqiang Zhang, ; Qian Hua, ,
| | - Qian Hua
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing, China,*Correspondence: Zhenqiang Zhang, ; Qian Hua, ,
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Kunnumakkara AB, Rana V, Parama D, Banik K, Girisa S, Henamayee S, Thakur KK, Dutta U, Garodia P, Gupta SC, Aggarwal BB. COVID-19, cytokines, inflammation, and spices: How are they related? Life Sci 2021; 284:119201. [PMID: 33607159 PMCID: PMC7884924 DOI: 10.1016/j.lfs.2021.119201] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 01/20/2021] [Accepted: 01/30/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Cytokine storm is the exaggerated immune response often observed in viral infections. It is also intimately linked with the progression of COVID-19 disease as well as associated complications and mortality. Therefore, targeting the cytokine storm might help in reducing COVID-19-associated health complications. The number of COVID-19 associated deaths (as of January 15, 2021; https://www.worldometers.info/coronavirus/) in the USA is high (1199/million) as compared to countries like India (110/million). Although the reason behind this is not clear, spices may have some role in explaining this difference. Spices and herbs are used in different traditional medicines, especially in countries such as India to treat various chronic diseases due to their potent antioxidant and anti-inflammatory properties. AIM To evaluate the literature available on the anti-inflammatory properties of spices which might prove beneficial in the prevention and treatment of COVID-19 associated cytokine storm. METHOD A detailed literature search has been conducted on PubMed for collecting information pertaining to the COVID-19; the history, origin, key structural features, and mechanism of infection of SARS-CoV-2; the repurposed drugs in use for the management of COVID-19, and the anti-inflammatory role of spices to combat COVID-19 associated cytokine storm. KEY FINDINGS The literature search resulted in numerous in vitro, in vivo and clinical trials that have reported the potency of spices to exert anti-inflammatory effects by regulating crucial molecular targets for inflammation. SIGNIFICANCE As spices are derived from Mother Nature and are inexpensive, they are relatively safer to consume. Therefore, their anti-inflammatory property can be exploited to combat the cytokine storm in COVID-19 patients. This review thus focuses on the current knowledge on the role of spices for the treatment of COVID-19 through suppression of inflammation-linked cytokine storm.
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Affiliation(s)
- Ajaikumar B. Kunnumakkara
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India,Corresponding author at: Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Varsha Rana
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Dey Parama
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Kishore Banik
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Sosmitha Girisa
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Sahu Henamayee
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Krishan Kumar Thakur
- Cancer Biology Laboratory and DBT-AIST International Center for Translational and Environmental Research (DAICENTER), Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam 781039, India
| | - Uma Dutta
- Cell and Molecular Biology Lab, Department of Zoology, Cotton University, Guwahati, Assam 781001, India
| | | | - Subash C. Gupta
- Department of Biochemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, India
| | - Bharat B. Aggarwal
- Inflammation Research Center, San Diego, California 92109, USA,Corresponding author at: Inflammation Research Center, San Diego, California 92109, USA
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12
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Protective Effect of Total Panax Notoginseng Saponins on Retinal Ganglion Cells of an Optic Nerve Crush Injury Rat Model. BIOMED RESEARCH INTERNATIONAL 2021; 2021:4356949. [PMID: 34395614 PMCID: PMC8360732 DOI: 10.1155/2021/4356949] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 06/30/2021] [Accepted: 07/17/2021] [Indexed: 11/17/2022]
Abstract
Irreversible loss of retinal ganglion cells (RGCs) is a common pathological feature of various optic nerve degenerative diseases such as glaucoma and ischemic optic neuropathy. Effective protection of RGCs is the key to successful treatment of these diseases. Total Panax notoginseng saponins (TPNS) are the main active component of Panax notoginseng, which has an inhibitory effect on the apoptosis pathway. This study is aimed at assessing the protective effect of TPNS on RGCs of the optic nerve crush (ONC) model of rats and exploring the underlying mechanisms. The intraperitoneal or intravitreal injection of TPNS was used based on the establishment of the rat ONC model. Fifteen days after the injury, the cell membrane fluorescent probe (Fluoro-Gold) was applied to retrograde RGCs through the superior colliculus and obtain the number of surviving RGCs. TUNEL assay was also used to detect the number and density of RGC apoptosis after the ONC model. The expression and distribution of Bcl-2/Bax, c-Jun/P-c-Jun, and P-JNK in the retina were demonstrated by Western blot analysis. After the intervention of TPNS, the rate of cell survival increased in different retinal regions (p < 0.05) and the number of apoptosis cells decreased. Regarding the expression of Bcl-2/Bax, c-Jun/P-c-Jun, and P-JNK-related apoptotic proteins, TPNS can reduce the level of apoptosis and play a role in protecting RGCs (p < 0.05). These findings indicate that topical administration of TPNS can inhibit cell apoptosis and promote RGC survival in the crushed optic nerve.
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Chen J, Tan L, Liao Y, Long J, Zhou Y, Wei J, Zhou Y. Chemokine CCL2 impairs spatial memory and cognition in rats via influencing inflammation, glutamate metabolism and apoptosis-associated genes expression- a potential mechanism for HIV-associated neurocognitive disorder. Life Sci 2020; 255:117828. [PMID: 32454160 DOI: 10.1016/j.lfs.2020.117828] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 05/12/2020] [Accepted: 05/19/2020] [Indexed: 01/16/2023]
Abstract
AIMS To explore the role of chemokine CC motif ligand 2 (CCL2) in spatial memory and cognition impairment, and the underlying mechanisms focused on inflammatory, glutamate metabolistic and apoptotic- associated mRNA expression. MATERIALS AND METHODS Stereotaxic surgery was performed here to establish a rat model by bilateral intra-hippocampal injection of CCL2. Morris water maze (MWM) and Novel object recognition test (NORT) were used to assess the learning, memory and cognitive ability respectively. RT-PCR was used to detect the relative mRNA expression of inflammatory, glutamate metabolistic and apoptotic- associated indexes. Nissl and TUNEL staining were performed to observe the morphological changes of hippocampal CA1 zone and quantified the apoptosis of hippocampal neurons of CA1 zones respectively. KEY FINDINGS We found CCL2 injured cognitive function in rats. Six days after CCL2 injection, we revealed the following obvious mRNA expression changes: (1) increasing of the neuroinflammatory cytokines IL-1β, CXCL-10, IL-6; (2) decreasing of the glutamate transporters GLT-1 and GLAST and increasing of PAG; (3) increasing of the apoptotic genes caspase-8, caspase-3 and Bax, while decreasing the anti-apoptotic gene Bcl-2. Further, Nissl staining and TUNEL confirmed the injury of the structure of hippocampal CA1 zones and the apoptosis of hippocampal neurons. SIGNIFICANCE Our results indicated that CCL2 impaired spatial memory and cognition, the involving mechanisms may link to the up-regulation of mRNA expression of the three major pathological events: inflammation, excitotoxicity and neuronal apoptosis, which were involved in HIV-associated neurocognitive disorder (HAND). Taken together, these findings suggest a potential therapeutic strategy against CCL2.
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Affiliation(s)
- Jianmin Chen
- Department of Pharmacology, Guangxi Medical University, Nanning, Guangxi 530021, People's Republic of China
| | - Liqiu Tan
- Department of Pharmacology, Guangxi Medical University, Nanning, Guangxi 530021, People's Republic of China
| | - Yuanjun Liao
- Department of Pharmacology, Guangxi Medical University, Nanning, Guangxi 530021, People's Republic of China
| | - Jiangyi Long
- Department of Pharmacology, Guangxi Medical University, Nanning, Guangxi 530021, People's Republic of China
| | - Yinjun Zhou
- Department of Pharmacology, Guangxi Medical University, Nanning, Guangxi 530021, People's Republic of China
| | - Jinbin Wei
- Department of Pharmacology, Guangxi Medical University, Nanning, Guangxi 530021, People's Republic of China.
| | - Yan Zhou
- Department of Pharmacology, Guangxi Medical University, Nanning, Guangxi 530021, People's Republic of China.
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