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Yang M, Zhang X, Qiao O, Zhang J, Li X, Ma X, Zhou S, Gao W. Effect of Cerebralcare Granule® combined with memantine on Alzheimer's disease. JOURNAL OF ETHNOPHARMACOLOGY 2024; 323:117609. [PMID: 38142875 DOI: 10.1016/j.jep.2023.117609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 10/04/2023] [Accepted: 12/14/2023] [Indexed: 12/26/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE In elderly people, Alzheimer's disease (AD) is the most common form of dementia. It has been shown that traditional Chinese medicine (TCM) based on phytomedicines enhances the therapeutic effects of modern medicine when taken in conjunction with them. Modern medicine N-methyl-D-aspartate receptor (NMDA) antagonist memantine (Mm) are mainly used in the clinical treatment of AD. TCM Cerebralcare Granule® (CG) has long been an effective treatment for headaches, dizziness, and other symptoms. In this study, we employ a blend of CG and Mm to address Alzheimer's disease-like symptoms and explore their impacts and underlying mechanisms. AIM OF THE STUDY The objective of our study was to observe the effects of CG combined with Memantine (Mm) on learning and memory impairment of AD mice induced by D-galactose and to explore the mechanism at work. MATERIALS AND METHODS CG and Mm were combined to target multiple pathological processes involved in AD. For a thorough analysis, we performed various experiments such as behavioral detection, pathological detection, proteomic detection, and other experimental methods of detection. RESULTS It was found that the combination of CG and Mm was significantly effective for improving learning and memory in AD mice as well as brain pathology. The serum and hippocampal tissue of AD mice were significantly enhanced with catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase (GSH-Px) activities and malondialdehyde (MDA) levels were decreased with this treatment. In AD mice, a combination of Mm and CG (CG + Mm) significantly increased the levels of the anti-inflammatory factors IL-4 and IL-10, decreased the levels of pro-inflammatory factors (IL-6, IL-1β) and tumor necrosis factor-alpha (TNF-α), improved synaptic plasticity by restoring synaptophysin (SYP) and postsynaptic density protein-95 (PSD-95) expression in the hippocampus, enhanced Aβ phagocytosis of microglia in AD mice, and increased mitochondrial respiratory chain enzyme complexes I, II, III, and IV, lead to an increase in the number of functionally active NMDA receptors in the hippocampus. Proteomic analysis GO analysis showed that the positive regulation gene H3BIV5 of G protein coupled receptor signal pathway and synaptic transmission was up-regulated, while the transsynaptic signal of postsynaptic membrane potential and regulation-related gene Q5NCT9 were down-regulated. Most proteins showed significant enriched signal transduction pathway profiles after CG + Mm treatment, based on the KEGG pathway database. CONCLUSION The data supported the idea that CG and Mm could be more effective in treating AD mice induced by D-galactose than Mm alone. We provided a basis for the clinical use of CG with Mm.
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Affiliation(s)
- Mingjuan Yang
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Xinyu Zhang
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Ou Qiao
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Jun Zhang
- National Key Laboratory of Chinese Medicine Modernization, Tasly Academy, Tasly Pharmaceutical Group Co., Ltd., Tianjin 300410, China
| | - Xiaoqing Li
- National Key Laboratory of Chinese Medicine Modernization, Tasly Academy, Tasly Pharmaceutical Group Co., Ltd., Tianjin 300410, China
| | - Xiaohui Ma
- National Key Laboratory of Chinese Medicine Modernization, Tasly Academy, Tasly Pharmaceutical Group Co., Ltd., Tianjin 300410, China
| | - Shuiping Zhou
- National Key Laboratory of Chinese Medicine Modernization, Tasly Academy, Tasly Pharmaceutical Group Co., Ltd., Tianjin 300410, China.
| | - Wenyuan Gao
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China.
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Zhang Y, Guo K, Zhang P, Zhang M, Li X, Zhou S, Sun H, Wang W, Wang H, Hu Y. Exploring the mechanism of YangXue QingNao Wan based on network pharmacology in the treatment of Alzheimer’s disease. Front Genet 2022; 13:942203. [PMID: 36105078 PMCID: PMC9465410 DOI: 10.3389/fgene.2022.942203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 08/01/2022] [Indexed: 11/13/2022] Open
Abstract
It is clinical reported that YangXue QingNao Wan (YXQNW) combined with donepezil can significantly improve the cognitive function of AD patients. However, the mechanism is not clear. A network pharmacology approach was employed to predict the protein targets and affected pathways of YXQNW in the treatment of AD. Based on random walk evaluation, the correlation between YXQNW and AD was calculated; while a variety of AD clinical approved Western drugs were compared. The targets of YXQNW were enriched and analyzed by using the TSEA platform and MetaCore. We proved that the overall correlation between YXQNW and AD is equivalent to clinical Western drugs, but the mechanism of action is very different. Firstly, YXQNW may promote cerebral blood flow velocity by regulating platelet aggregation and the vasoconstriction/relaxation signal pathway, which has been verified by clinical meta-analysis. Secondly, YXQNW may promote Aβ degradation in the liver by modulating the abnormal glucose and lipid metabolisms via the adiponectin-dependent pathway, RXR/PPAR-dependent lipid metabolism signal pathway, and fatty acid synthase activity signal pathway. We also verified whether YXQNW indeed promoted Aβ degradation in hepatic stellate cells. This work provides a novel scientific basis for the mechanism of YXQNW in the treatment of AD.
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Affiliation(s)
- Yuying Zhang
- Cloudphar Pharmaceuticals Co. Ltd., Shenzhen, China
| | - Kaimin Guo
- Cloudphar Pharmaceuticals Co. Ltd., Shenzhen, China
| | - Pengfei Zhang
- Tianjin Pharmaceutical and Cosmetic Evaluation and Inspection Center, Tianjin, China
| | | | - Xiaoqiang Li
- Cloudphar Pharmaceuticals Co. Ltd., Shenzhen, China
| | - Shuiping Zhou
- The State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tasly Academy, Tasly Holding Group Co. Ltd., Tianjin, China
- Tasly Pharmaceutical Group Co. Ltd., Tianjin, China
| | - He Sun
- The State Key Laboratory of Core Technology in Innovative Chinese Medicine, Tasly Academy, Tasly Holding Group Co. Ltd., Tianjin, China
- Tasly Pharmaceutical Group Co. Ltd., Tianjin, China
| | - Wenjia Wang
- Cloudphar Pharmaceuticals Co. Ltd., Shenzhen, China
| | - Hui Wang
- Key Laboratory of Molecular Biophysics, Hebei Province, Institute of Biophysics, School of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin, China
- Key Laboratory of Bioactive Materials Ministry of Education, School of Life Sciences, Nankai University, Tianjin, China
- *Correspondence: Hui Wang, ; Yunhui Hu,
| | - Yunhui Hu
- Cloudphar Pharmaceuticals Co. Ltd., Shenzhen, China
- *Correspondence: Hui Wang, ; Yunhui Hu,
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Cerebralcare Granule® combined with nimodipine improves cognitive impairment in bilateral carotid artery occlusion rats by reducing lipocalin-2. Life Sci 2021; 286:120048. [PMID: 34655604 DOI: 10.1016/j.lfs.2021.120048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 10/01/2021] [Accepted: 10/08/2021] [Indexed: 11/21/2022]
Abstract
AIMS Clinically, Cerebralcare Granule® (CG) has been widely utilized to treat various types of headache, chronic cerebral insufficiency and other diseases, and the effect is significant. Clinical studies have shown that CG can significantly relieve vascular dementia (VaD), however, the molecular mechanisms haven't been established. To clear the therapeutic mechanisms of CG against VaD, a hypothesis was proposed that CG could treat neurovascular injury by inhibiting the production of lipocalin-2 (LCN 2). MAIN METHODS 90 dementia rats were selected by water maze test and randomly divided into 6 groups, including nimodipine (NM), CG L (low dose) (0.314 g kg-1), CG H (high dose) (0.628 g kg-1), and combined group (CG + NM). And in vitro neuronal cell OGD modeling to evaluate the effect of CG on JAK2/STAT3. KEY FINDINGS CG could significantly shorten the escape latency of two-vessel occlusion (2-VO) rats, increase their exploratory behavior, alleviate the symptoms of VaD and improve the ultrastructural pathological damage of neurovascular unit and accelerate the recovery of cerebral blood perfusion. CG combined with NM is better than NM alone. It was further showed that CG could inhibit the pathogenicity of LCN 2 through JAK2/STAT3 pathway and suppress the production of inflammatory cytokines. It plays a role in the protection of cerebral microvasculature and BBB in 2-VO rats. SIGNIFICANCE Taken together, there data has supported notion that CG can protect the integrity of cerebral blood vessels and BBB and improve cognitive impairment through mainly inhibiting LCN 2, which provides scientific evidence for clinical application.
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Qiao O, Zhang X, Zhang Y, Ji H, Li Z, Han X, Wang W, Li X, Wang J, Liu C, Gao W. Cerebralcare Granule® enhances memantine hydrochloride efficacy in APP/PS1 mice by ameliorating amyloid pathology and cognitive functions. Chin Med 2021; 16:47. [PMID: 34183022 PMCID: PMC8240384 DOI: 10.1186/s13020-021-00456-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 06/08/2021] [Indexed: 01/17/2023] Open
Abstract
Background Alzheimer’s disease (AD) is a progressive neurodegenerative disease characterized by memory deficits and cognitive decline. Current drugs can only relieve symptoms, but cannot really cure AD. Cerebralcare Granule® (CG) is a Traditional Chinese medicine (TCM) containing a variety of biologically active compounds. In our previous studies, CG has shown a beneficial effect against memory impairment in mice caused by d-galactose. However, whether CG can be used as a complementary medicine for the treatment of AD remains unexplored. Here, we use a combination of CG and memantine hydrochloride (Mm) to treat Alzheimer-like pathology and investigate the effects and mechanisms in vivo. Methods The histology of brain was examined with Hematoxylin–eosin (HE) staining, Golgi staining and Thioflavin S staining. ELISA was applied to assess the expression levels or activities of CAT, SOD, GSH-Px, MDA, alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), total bilirubin (TBIL) in serum, as well as the levels of IL-6, IL-1β, and TNF-α in the mice brain. Western blotting was used to assess the expression of β-secretase (BACE1), amyloid precursor protein (APP), APPβ, APPα, synaptophysin (SYN), growth-associated protein 43 (GAP43), and postsynaptic density 95 (PSD95). Results In the present study, the combination group (CG + Mm) significantly attenuated Alzheimer-like behavior without adverse effects in APP/PS1 mice, indicating its high degree of safety and efficacy after long-term treatment. CG + Mm reduced AD pathological biomarker Aβ plaque accumulation by inhibiting BACE1 and APP expression (P < 0.05 or P < 0.001). Besides, the combination group markedly inhibited the levels of IL-1β, IL-6, and TNF-α in hippocampus (P < 0.001), as well as activities of SOD, CAT, and GSH-Px in serum (P < 0.001). By contrast, the combination group improved synaptic plasticity by enhancing SYN, PSD95, and GAP43 expression. Conclusions Taken together, these data supported the notion that CG combined with Mm might ameliorate the cognitive impairment through multiple pathways, suggesting that CG could play a role as complementary medicine to increase anti-AD effect of chemical drugs by reducing Aβ deposition, neuroinflammation, oxidative damage, and improving synaptic plasticity.
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Affiliation(s)
- Ou Qiao
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Xinyu Zhang
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Yi Zhang
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Haixia Ji
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Zhi Li
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Xiaoying Han
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Wenzhe Wang
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Xia Li
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Juan Wang
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Changxiao Liu
- The State Key Laboratories of Pharmacodynamics and Pharmacokinetics, Tianjin, 300193, China
| | - Wenyuan Gao
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China.
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Sarni AR, Baroni L. Milk and Parkinson disease: Could galactose be the missing link. MEDITERRANEAN JOURNAL OF NUTRITION AND METABOLISM 2019. [DOI: 10.3233/mnm-180234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
| | - Luciana Baroni
- Primary Care Unit, Northern District, Local Health Unit 2 Marca Trevigiana, Treviso, Italy
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6
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Gu YY, Huang P, Li Q, Liu YY, Liu G, Wang YH, Yi M, Yan L, Wei XH, Yang L, Hu BH, Zhao XR, Chang X, Sun K, Pan CS, Cui YC, Chen QF, Wang CS, Fan JY, Ma ZZ, Han JY. YangXue QingNao Wan and Silibinin Capsules, the Two Chinese Medicines, Attenuate Cognitive Impairment in Aged LDLR (+/-) Golden Syrian Hamsters Involving Protection of Blood Brain Barrier. Front Physiol 2018; 9:658. [PMID: 29910744 PMCID: PMC5992341 DOI: 10.3389/fphys.2018.00658] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Accepted: 05/14/2018] [Indexed: 11/13/2022] Open
Abstract
The purpose of the study was to explore the effect and the underlying mechanism of YangXue QingNao Wan (YXQNW) and Silibinin Capsules (SC), the two Chinese medicines, on cognitive impairment in older people with familial hyperlipidaemia. Fourteen month-old female LDLR (+/-) golden Syrian hamsters were used with their wild type as control. YXQNW (0.5 g/kg/day), SC (0.1 g/kg/day), or YXQNW (0.5 g/kg/day) + SC (0.1 g/kg/day) were administrated orally for 30 days. To assess the effects of the two drugs on plasma lipid content and cognitive ability, plasma TC, TG, LDL-C, and HDL-C were measured, and Y maze task was carried out both before and after administration. After administering of the drugs for 30 days, to evaluate the effect of the two drugs on disturbed blood flow caused by hyperlipidemia, the cerebral blood flow (CBF) was measured. To assess blood-brain barrier integrity, albumin leakage in middle cerebral artery (MCA) area was determined. To evaluate the effect of the drugs on impaired microvessels, the number and morphology of microvessels were assessed in hippocampus area. To further evaluate the ultrastructure of microvessels in hippocampus, transmission electron microscopy (TEM) and scanning electron microscopy (SEM) were carried out. To assess the profiles of claudin-5 and occludin in hippocampus, we performed immunofluorescence. Finally, to assess the expression of claudin-5, JAM-1, occludin and ZO-1 in hippocampus, western blot was carried out. The results showed that YXQNW, SC, and YXQNW + SC improved cognitive impairment of aged LDLR (+/-) golden Syrian hamsters without lowering plasma TC and LDL-C. YXQNW, SC, and YXQNW + SC attenuated albumin leakage in MCA area and neuronal damage in hippocampus, concomitant with an increase in CBF, a decrease of perivascular edema and an up-regulated expression of claudin-5, occludin and ZO-1. In conclusion, YXQNW, SC, and YXQNW + SC are able to improve cognitive ability in aged LDLR (+/-) golden Syrian hamsters via mechanisms involving maintaining blood-brain barrier integrity. These findings provide evidence suggesting YXQNW or SC as a potential regime to counteract the cognitive impairment caused by familial hypercholesterolemia.
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Affiliation(s)
- You-Yu Gu
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China.,Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China
| | - Ping Huang
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Quan Li
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Yu-Ying Liu
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - George Liu
- Key Laboratory of Molecular Cardiovascular Sciences, Institute of Cardiovascular Sciences, Peking University Health Science Center, Beijing, China
| | - Yu-Hui Wang
- Key Laboratory of Molecular Cardiovascular Sciences, Institute of Cardiovascular Sciences, Peking University Health Science Center, Beijing, China
| | - Ming Yi
- Neuroscience Research Institute, Peking University, Beijing, China
| | - Li Yan
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Xiao-Hong Wei
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Lei Yang
- Department of Anatomy, Peking University Health Science Center, Beijing, China
| | - Bai-He Hu
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Xin-Rong Zhao
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Xin Chang
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Kai Sun
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Chun-Shui Pan
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Yuan-Chen Cui
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Qing-Fang Chen
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China.,Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China
| | - Chuan-She Wang
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China.,Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Jing-Yu Fan
- Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
| | - Zhi-Zhong Ma
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China
| | - Jing-Yan Han
- Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China.,Tasly Microcirculation Research Center, Peking University Health Science Center, Beijing, China.,Key Laboratory of Microcirculation, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,Key Laboratory of Stasis and Phlegm, State Administration of Traditional Chinese Medicine of the People's Republic of China, Beijing, China.,State Key Laboratory of Core Technology in Innovative Chinese Medicine, Beijing, China
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Zhou H, Qu Z, Zhang J, Jiang B, Liu C, Gao W. Shunaoxin dropping pill, a Chinese herb compound preparation, attenuates memory impairment in d-galactose-induced aging mice. RSC Adv 2018; 8:10163-10171. [PMID: 35540463 PMCID: PMC9078930 DOI: 10.1039/c7ra13726e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Accepted: 02/19/2018] [Indexed: 11/30/2022] Open
Abstract
The Shunaoxin dropping pill (SNX) is derived from a traditional recipe. It has been used to treat cerebrovascular diseases in China since 2005 (approval number Z20050041). In this study, we used an in vitro H2O2-induced PC12 cell oxidative damage model and an in vivod-gal-induced mouse memory impairment model to investigate whether SNX had neuroprotective effects. In vitro, prior to exposure to 100 μM H2O2 for 2 h, PC12 cells were pre-treated with SNX 50 μg mL-1 for 24 h. Hoechst 33258 staining was used to confirm the effect of SNX on apoptosis in the PC12 cells. Our results demonstrate that H2O2 suppresses the proliferation of PC12 cells and induces cell death. Pretreatment with SNX attenuates H2O2-induced apoptosis in PC12 cells. In vivo, d-gal was administered (100 mg kg-1, subcutaneously (s.c.)) once daily for 8 weeks to induce memory deficit and neurotoxicity in the brain of an aging mouse. Then, SNX (320 mg kg-1) was simultaneously administered orally. The present study demonstrates that SNX can alleviate aging in the mouse brain induced by d-gal via improving behavioral performance, alleviating oxidative stress, inhibiting neuroinflammation, and reducing brain cell damage in the hippocampus. Overall, these data clearly demonstrate the neuroprotective effect of SNX from the in vitro and in vivo results. SNX may be considered a novel agent for easing aging and/or age-related neurodegenerative diseases.
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Affiliation(s)
- Hong Zhou
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University Weijin Road Tianjin 300072 China pharmgao@tju,edu.cn +86-22-87401895 +86-22-87401895
- No. 6 Traditional Chinese Medicine Factory, Tianjin Zhongxin Pharmaceutical Group Corporation Ltd. Tianjin 300401 China
| | - Zhuo Qu
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University Weijin Road Tianjin 300072 China pharmgao@tju,edu.cn +86-22-87401895 +86-22-87401895
| | - Jingze Zhang
- Department of Pharmacy, Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Logistics University of Chinese People's Armed Police Forces Tianjin 300162 China
| | - Bingjie Jiang
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University Weijin Road Tianjin 300072 China pharmgao@tju,edu.cn +86-22-87401895 +86-22-87401895
| | - Changxiao Liu
- The State Key Laboratories of Pharmacodynamics and Pharmacokinetics Tianjin 300193 China
| | - Wenyuan Gao
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University Weijin Road Tianjin 300072 China pharmgao@tju,edu.cn +86-22-87401895 +86-22-87401895
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Extract of Fructus Cannabis Ameliorates Learning and Memory Impairment Induced by D-Galactose in an Aging Rats Model. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 2017:4757520. [PMID: 29234402 PMCID: PMC5671716 DOI: 10.1155/2017/4757520] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 08/09/2017] [Indexed: 01/23/2023]
Abstract
Hempseed (Cannabis sativa L.) has been used as a health food and folk medicine in China for centuries. In the present study, we sought to define the underlying mechanism by which the extract of Fructus Cannabis (EFC) protects against memory impairment induced by D-galactose in rats. To accelerate aging and induce memory impairment in rats, D-galactose (400 mg/kg) was injected intraperitoneally once daily for 14 weeks. EFC (200 and 400 mg/kg) was simultaneously administered intragastrically once daily in an attempt to slow the aging process. We found that EFC significantly increased the activity of superoxide dismutase, while lowering levels of malondialdehyde in the hippocampus. Moreover, EFC dramatically elevated the organ indices of some organs, including the heart, the liver, the thymus, and the spleen. In addition, EFC improved the behavioral performance of rats treated with D-galactose in the Morris water maze. Furthermore, EFC inhibited the activation of astrocytes and remarkably attenuated phosphorylated tau and suppressed the expression of presenilin 1 in the brain of D-galactose-treated rats. These findings suggested that EFC exhibits beneficial effects on the cognition of aging rats probably by enhancing antioxidant capacity and anti-neuroinflammation, improving immune function, and modulating tau phosphorylation and presenilin expression.
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Li J, Guo H, Ge L, Cheng L, Wang J, Li H, Zhang K, Xiang J, Chen J, Zhang H, Xu Y. Mechanism of Cerebralcare Granule® for Improving Cognitive Function in Resting-State Brain Functional Networks of Sub-healthy Subjects. Front Neurosci 2017; 11:410. [PMID: 28769748 PMCID: PMC5509764 DOI: 10.3389/fnins.2017.00410] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Accepted: 06/30/2017] [Indexed: 11/13/2022] Open
Abstract
Cerebralcare Granule® (CG), a Chinese herbal medicine, has been used to ameliorate cognitive impairment induced by ischemia or mental disorders. The ability of CG to improve health status and cognitive function has drawn researchers' attention, but the relevant brain circuits that underlie the ameliorative effects of CG remain unclear. The present study aimed to explore the underlying neurobiological mechanisms of CG in ameliorating cognitive function in sub-healthy subjects using resting-state functional magnetic resonance imaging (fMRI). Thirty sub-healthy participants were instructed to take one 2.5-g package of CG three times a day for 3 months. Clinical cognitive functions were assessed with the Chinese Revised Wechsler Adult Intelligence Scale (WAIS-RC) and Wechsler Memory Scale (WMS), and fMRI scans were performed at baseline and the end of intervention. Functional brain network data were analyzed by conventional network metrics (CNM) and frequent subgraph mining (FSM). Then 21 other sub-healthy participants were enrolled as a blank control group of cognitive functional. We found that administrating CG can improve the full scale of intelligence quotient (FIQ) and Memory Quotient (MQ) scores. At the same time, following CG treatment, in CG group, the topological properties of functional brain networks were altered in various frontal, temporal, occipital cortex regions, and several subcortical brain regions, including essential components of the executive attention network, the salience network, and the sensory-motor network. The nodes involved in the FSM results were largely consistent with the CNM findings, and the changes in nodal metrics correlated with improved cognitive function. These findings indicate that CG can improve sub-healthy subjects' cognitive function through altering brain functional networks. These results provide a foundation for future studies of the potential physiological mechanism of CG.
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Affiliation(s)
- Jing Li
- Department of Humanities and Social Science, Shanxi Medical UniversityTaiyuan, China
| | - Hao Guo
- Department of Computer Science and Technology, Taiyuan University of TechnologyTaiyuan, China
| | - Ling Ge
- Department of Humanities and Social Science, Shanxi Medical UniversityTaiyuan, China.,Department of Medical Psychology, Shanxi Medical College for Continuing EducationTaiyuan, China
| | - Long Cheng
- Department of Psychiatry, First Hospital, First Clinical Medical College of Shanxi Medical UniversityTaiyuan, China
| | - Junjie Wang
- Department of Humanities and Social Science, Shanxi Medical UniversityTaiyuan, China
| | - Hong Li
- Department of Humanities and Social Science, Shanxi Medical UniversityTaiyuan, China
| | - Kerang Zhang
- Department of Psychiatry, First Hospital, First Clinical Medical College of Shanxi Medical UniversityTaiyuan, China
| | - Jie Xiang
- Department of Computer Science and Technology, Taiyuan University of TechnologyTaiyuan, China
| | - Junjie Chen
- Department of Computer Science and Technology, Taiyuan University of TechnologyTaiyuan, China
| | - Hui Zhang
- Department of Radiology, First Hospital of Shanxi Medical UniversityTaiyuan, China
| | - Yong Xu
- Department of Psychiatry, First Hospital, First Clinical Medical College of Shanxi Medical UniversityTaiyuan, China.,MDT Center for Cognitive Impairment and Sleep Disorders, First Hospital, First Clinical Medical College of Shanxi Medical UniversityTaiyuan, China
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10
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Zhou H, Qu Z, Zhang J, Liu Y, Yang H, Chen H, Li Y, Liu C, Gao W. Antidiabetic effect of ligustilide-rich total lactones derived from Shunaoxin dropping pills on mice with type 2 diabetes induced by a high-fat diet and streptozotocin. RSC Adv 2016. [DOI: 10.1039/c6ra24274j] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Shunaoxin dropping pill, a well-known Traditional Chinese Medicine formula, has been used to treat cerebrovascular diseases in China since 2005.
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Affiliation(s)
- Hong Zhou
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Zhuo Qu
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Jingze Zhang
- Department of Pharmacy
- Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury
- Logistics University of Chinese People's Armed Police Forces
- Tianjin 300162
- China
| | - Yuanxue Liu
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Honggai Yang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Hong Chen
- Department of Pharmacy
- Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury
- Logistics University of Chinese People's Armed Police Forces
- Tianjin 300162
- China
| | - Yuming Li
- Department of Pharmacy
- Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury
- Logistics University of Chinese People's Armed Police Forces
- Tianjin 300162
- China
| | - Changxiao Liu
- The State Key Laboratories of Pharmacodynamics and Pharmacokinetics
- Tianjin 300193
- China
| | - Wenyuan Gao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
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