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Wu X, Zheng X, Tang H, Zhao L, He C, Zou Y, Song X, Li L, Yin Z, Ye G. A network pharmacology approach to identify the mechanisms and molecular targets of curcumin against Alzheimer disease. Medicine (Baltimore) 2022; 101:e30194. [PMID: 36042609 PMCID: PMC9410577 DOI: 10.1097/md.0000000000030194] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Alzheimer disease (AD) is a degenerative brain disease, which may lead to severe memory loss and other cognitive disorders. However, few effective drugs are available in the clinic at present. Curcumin, a major ingredient of traditional Chinese medicine, Curcuma Longa, has various pharmacological activities. Therefore, exploring clinical drugs based on the inhibition of AD pathological features is imperative. METHODS First, we utilized the HERB database and Swisstarget Prediction database to get the related targets of curcumin and intersected with the AD targets. The intersection targets were used to construct the protein-protein interaction network and performed gene ontology and kyoto encyclopedia of genes and genomes analyses. Further, we obtained targets of curcumin against AD-related tau and aβ pathology via the AlzData database. These targets were applied to perform GEO and receiver operating characteristic analyses. Finally, the reliability of the core targets was evaluated using molecular docking technology. RESULTS We identified 49 targets of curcumin against AD, and kyoto encyclopedia of genes and genomes pathway enrichment analysis demonstrated that the Alzheimer disease pathway (has05010) was significantly enriched. Even more, we obtained 16 targets of curcumin-related Aβ and tau pathology. Among these targets, 8 targets involved the Alzheimer disease pathway and the biological process analyses showed that positive regulation of cytokine production (GO:0001819) was significantly enriched. Bioinformatic analyses indicated that HMOX1, CSF1R, NFKB1, GSK3B, BACE1, AR, or PTGS1 expression was significantly different compared to the control group in the AD patients. Finally, molecular docking studies suggested these genes have a good binding force with curcumin. CONCLUSIONS In this study, we identified curcumin exerted the effect of treating AD by regulating multitargets and multichannels through the method of network pharmacology.
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Affiliation(s)
- Xinyan Wu
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
- *Correspondence: Gang Ye, PhD, College of Veterinary Medicine, Sichuan Agricultural University, No. 211 Huimin Road, Wenjiang District, Chengdu, China (e-mail: )
| | - Xiaomei Zheng
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
- *Correspondence: Gang Ye, PhD, College of Veterinary Medicine, Sichuan Agricultural University, No. 211 Huimin Road, Wenjiang District, Chengdu, China (e-mail: )
| | - Huaqiao Tang
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
| | - Ling Zhao
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
| | - Changliang He
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
| | - Yuanfeng Zou
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
| | - Xu Song
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
| | - Lixia Li
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
| | - Zhongqiong Yin
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
| | - Gang Ye
- College of Veterinary Medicine, Sichuan Agricultural University, Wenjiang District, Chengdu, China
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Preclinical Intracranial Aneurysm Models: A Systematic Review. Brain Sci 2020; 10:brainsci10030134. [PMID: 32120907 PMCID: PMC7139747 DOI: 10.3390/brainsci10030134] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 02/21/2020] [Accepted: 02/23/2020] [Indexed: 12/30/2022] Open
Abstract
Intracranial aneurysms (IA) are characterized by weakened cerebral vessel walls that may lead to rupture and subarachnoid hemorrhage. The mechanisms behind their formation and progression are yet unclear and warrant preclinical studies. This systematic review aims to provide a comprehensive, systematic overview of available animal models for the study of IA pathobiology. We conducted a systematic literature search using the PubMed database to identify preclinical studies employing IA animal models. Suitable articles were selected based on predefined eligibility criteria following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Included studies were reviewed and categorized according to the experimental animal and aneurysm model. Of 4266 returned results, 3930 articles were excluded based on the title and/or abstract and further articles after screening the full text, leaving 123 studies for detailed analysis. A total of 20 different models were found in rats (nine), mice (five), rabbits (four), and dogs (two). Rat models constituted the most frequently employed intracranial experimental aneurysm model (79 studies), followed by mice (31 studies), rabbits (12 studies), and two studies in dogs. The most common techniques to induce cerebral aneurysms were surgical ligation of the common carotid artery with subsequent induction of hypertension by ligation of the renal arteries, followed by elastase-induced creation of IAs in combination with corticosterone- or angiotensin-induced hypertension. This review provides a comprehensive summary of the multitude of available IA models to study various aspects of aneurysm formation, growth, and rupture. It will serve as a useful reference for researchers by facilitating the selection of the most appropriate model and technique to answer their scientific question.
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Khadrawy YA, El-Gizawy MM, Sorour SM, Sawie HG, Hosny EN. Effect of curcumin nanoparticles on the cisplatin-induced neurotoxicity in rat. Drug Chem Toxicol 2018; 42:194-202. [DOI: 10.1080/01480545.2018.1504058] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
| | | | - Safwa M. Sorour
- Department of Pharmacology, Faculty of Medicine, Benha University, Benha, Egypt
| | - Hussein G. Sawie
- Medical Physiology Department, National Research Centre, Giza, Egypt
| | - Eman N. Hosny
- Medical Physiology Department, National Research Centre, Giza, Egypt
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Bo LJ, Miao Z, Wang ZF, Zhang KZ, Gao Z. A study on effect of curcumin on anticerebral aneurysm in the male albino rats. Brain Behav 2017; 7:e00729. [PMID: 28948066 PMCID: PMC5607535 DOI: 10.1002/brb3.729] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Revised: 04/07/2017] [Accepted: 04/11/2017] [Indexed: 01/27/2023] Open
Abstract
INTRODUCTION This study investigated the curcumin effect on the cerebral aneurysm. Apoptosis is known to play a fundamental role in the pathogenesis of a cerebral aneurysm. Therefore, we investigated the effect of curcumin on apoptosis of smooth muscle cells of a cerebral aneurysm-induced male albino rats. METHODS In this study, the cerebral aneurysm has been induced in the male albino rats by the CaCl2 administration. After cerebral aneurysm induction, smooth muscle cells were isolated. Cells were treated with curcumin (25 & 50 mg/kg bwt) for 48 hr. RESULTS Curcumin reduced altered mitochondrial morphology significantly, evidenced through fluorescence and confocal study. Curcumin treatment reduced the expression of p53, caspase-3, and bax/bxl-2 ratio significantly. Curcumin treatment also reversed the cellular architecture of smooth muscle cell wall significantly. Fluorescence and the confocal study confirmed the reduction in apoptosis in a cerebral aneurysm-induced smooth muscle cells of male albino rats. CONCLUSION Taking all these data together, it may suggest that the curcumin could significantly reduce the CaCl2-induced cerebral aneurysm through the inhibition of cell apoptosis in the cells.
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Affiliation(s)
- Li-Juan Bo
- Department of Infectious Disease China-Japan Union Hospital Ji Lin University Changchun China
| | - Zhuang Miao
- Department I of Neurosurgery China-Japan Union Hospital Ji Lin University Changchun China
| | - Zhan-Feng Wang
- Department I of Neurosurgery China-Japan Union Hospital Ji Lin University Changchun China
| | - Kai-Zhi Zhang
- Department I of Neurosurgery China-Japan Union Hospital Ji Lin University Changchun China
| | - Zheng Gao
- Department of Neurosurgery People's Hospital of Dandong City Dandong China
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