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Tang KJ, Zhao Y, Tao X, Li J, Chen Y, Holland DC, Jin TY, Wang AY, Xiang L. Catecholamine Derivatives: Natural Occurrence, Structural Diversity, and Biological Activity. JOURNAL OF NATURAL PRODUCTS 2023; 86:2592-2619. [PMID: 37856864 DOI: 10.1021/acs.jnatprod.3c00465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
Catecholamines (CAs) are aromatic amines containing a 3,4-dihydroxyphenyl nucleus and an amine side chain. Representative CAs included the endogenous neurotransmitters epinephrine, norepinephrine, and dopamine. CAs and their derivatives are good resources for the development of sympathomimetic or central nervous system drugs, while they also provide ligands important for G-protein coupled receptor (GPCR) research. CAs are of broad interest in the fields of chemical, biological, medical, and material sciences due to their high adhesive capacities, chemical reactivities, metal-chelating abilities, redox activities, excellent biocompatibilities, and ease of degradability. Herein, we summarize CAs derivatives isolated and identified from microorganisms, plants, insects, and marine invertebrates in recent decades, alongside their wide range of reported biological activities. The aim of this review is to provide an overview of the structural and biological diversities of CAs, the regularity of their natural occurrences, and insights toward future research and development pertinent to this important class of naturally occurring compounds.
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Affiliation(s)
- Kai-Jun Tang
- Key Laboratory of Chemical Biology (Ministry of Education), Institute of Pharmacognosy, School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, People's Republic of China
| | - Yu Zhao
- Key Laboratory of Chemical Biology (Ministry of Education), Institute of Pharmacognosy, School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, People's Republic of China
| | - Xu Tao
- Key Laboratory of Chemical Biology (Ministry of Education), Institute of Pharmacognosy, School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, People's Republic of China
| | - Jing Li
- Key Laboratory of Chemical Biology (Ministry of Education), Institute of Pharmacognosy, School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, People's Republic of China
| | - Yu Chen
- Key Laboratory of Chemical Biology (Ministry of Education), Institute of Pharmacognosy, School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, People's Republic of China
| | - Darren C Holland
- Center for Marine Biotechnology and Biomedicine, Scripps Institution of Oceanography, University of California, San Diego, La Jolla, California 92037, United States of America
| | - Tian-Yun Jin
- Center for Marine Biotechnology and Biomedicine, Scripps Institution of Oceanography, University of California, San Diego, La Jolla, California 92037, United States of America
| | - Ao-Yun Wang
- Key Laboratory of Chemical Biology (Ministry of Education), Institute of Pharmacognosy, School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, People's Republic of China
| | - Lan Xiang
- Key Laboratory of Chemical Biology (Ministry of Education), Institute of Pharmacognosy, School of Pharmaceutical Sciences, Shandong University, Jinan, Shandong 250012, People's Republic of China
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Peptide-Calcium Chelate from Antler ( Cervus elaphus) Bone Enhances Calcium Absorption in Intestinal Caco-2 Cells and D-gal-Induced Aging Mouse Model. Nutrients 2022; 14:nu14183738. [PMID: 36145113 PMCID: PMC9504974 DOI: 10.3390/nu14183738] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 09/01/2022] [Accepted: 09/08/2022] [Indexed: 11/24/2022] Open
Abstract
Antler bone calcium (AB−Ca) and bioactive peptides (ABPs) were extracted from antler bones (Cervus elaphus) to maximize their value. In this study, 0.14 g calcium was obtained from 1 g antler bone. The peptide−calcium chelate rate was 53.68 ± 1.80%, and the Gly, Pro, and Glu in ABPs were identified to donate most to the increased calcium affinity through the mass spectrometry. Fourier transform infrared spectroscopy showed that calcium predominantly interacted with amino nitrogen atoms and carboxyl oxygen atoms, thereby generating a peptide–calcium chelate. The peptide−calcium chelates were characterized using scanning electron microscopy. A Caco-2 cell monolayer model showed that ABPs significantly increased calcium transport. Furthermore, the D-gal-induced aging mouse model indicated that the ABPs + AB−Ca group showed higher Ca and PINP levels, lower P, ALP, and CTX-1content in serum, and considerably higher tibia index and tibia calcium content. Results showed that ABPs + AB-Ca increased bone formation and inhibited bone resorption, thereby providing calcium supplements for ameliorating senile osteoporosis (SOP).
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Li L, Zhang H, Chen B, Xia B, Zhu R, Liu Y, Dai X, Ye Z, Zhao D, Mo F, Gao S, Orekhov AN, Prentki M, Wang L, Guo S, Zhang D. BaZiBuShen alleviates cognitive deficits and regulates Sirt6/NRF2/HO-1 and Sirt6/P53-PGC-1α-TERT signaling pathways in aging mice. JOURNAL OF ETHNOPHARMACOLOGY 2022; 282:114653. [PMID: 34547420 DOI: 10.1016/j.jep.2021.114653] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 08/29/2021] [Accepted: 09/14/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE BaZiBuShen formula (BZBS) is clinically used to counteract mental fatigue and to retard the aging process. Brain aging echoes in major risks of human sufferings and has become one of the main challenges to our societies and the health-care systems. AIM OF THE STUDY To investigate the effect and mode of action of BZBS on aging-associated cognitive impairments. MATERIALS AND METHODS BZBS was orally administered to D-galactose and NaNO2-induced aging mice. Premature senescence was assessed using the Morris water maze, step-down type passive avoidance, and pole-climbing tests. Telomere length was examined by qPCR analysis. Telomerase activity was assessed using PCR ELISA assay. Mitochondrial complex IV activity was examined by biochemical test. The levels of redox and immune status were determined by ELISA or biochemical assay. The expressions of sirtuin 6 (Sirt6), peroxisome proliferator-activated receptor γ coactivator-1α (PGC-1α), P53, telomerase reverse transcriptase (TERT), heme oxygenase-1 (HO-1), phospho(p)-nuclear factor erythroid-2 related factor 2 (NRF2), caspase-3, Bcl-2 associated x (Bax), and B-cell lymphoma-2 (Bcl-2) in the cerebral cortex were examined by Western blot and/or immunohistochemical staining. RESULTS BZBS intervention ameliorated reduced brain performances in aging mice, including memory, cognitive, and motor functions. In addition, BZBS administration to aging mice preserved redox homeostasis, attenuated immunosenescence, and maintained telomerase activity and telomere length. Moreover, BZBS treatment were associated with a declines in P53, caspase-3, Bax expressions and an increase in Sirt6, p-HO-1, p-NRF2, PGC-1α, and Bcl-2 expressions in the brains of this rapid aging mouse. CONCLUSIONS BZBS attenuates premature senescence possibly via the preservation of redox homeostasis and telomere integrity, and inhibition of apoptosis in rapid aging mouse. The mechanism governing the alterations may be associated with through the activation of Sirt6/NRF2/HO-1 and Sirt6/P53-PGC-1α-TERT signaling pathways. The results suggest that BZBS may provide a novel strategy for confronting aging and age-associated diseases.
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Affiliation(s)
- Lin Li
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Hao Zhang
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Beibei Chen
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Bingke Xia
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Ruyuan Zhu
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Yage Liu
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Xuan Dai
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Zimengwei Ye
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Dandan Zhao
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Fangfang Mo
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Sihua Gao
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Alexander N Orekhov
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, Russian Academy of Medical Sciences, Moscow, 125315, Russia.
| | - Marc Prentki
- Departments of Nutrition and Biochemistry and Montreal Diabetes Research Center, CRCHUM and Université de Montréal, Montréal, H2X 0A9, QC, Canada.
| | - Lili Wang
- Department of TCM Pharmacology, Chinese Material Medica School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Shuzhen Guo
- Department of Scientific Center, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Dongwei Zhang
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing, 100029, China.
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Dong L, Liu C. Effects of Loofah cylindrica extract on learning and memory ability, brain tissue morphology, and immune function of aging mice. Open Life Sci 2021; 16:399-407. [PMID: 33981847 PMCID: PMC8085463 DOI: 10.1515/biol-2021-0046] [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: 12/16/2020] [Revised: 02/06/2021] [Accepted: 03/05/2021] [Indexed: 11/17/2022] Open
Abstract
In this study, we aimed to observe the effects of Loofah cylindrica (LC) extract on learning and memory ability, brain tissue morphology, and immune function of aging mice. Kunming mice were selected and randomly divided into a control group, a positive control group, an aging group, and three dose groups. Three dose groups were administered 187.5, 375, and 750 mg/kg of LC extract, respectively. Except for the control group, the mice in any other group were continuously subcutaneously injected d-galactose on the back and neck. Platform tests and Morris water maze (MWM) were adopted to test the learning and memory ability of each group. The brain index, thymus index, and spleen index of each group were determined by the organ-to-body ratio method. The enzyme-linked immunosorbent assay was performed to measure the concentration of cytokines interleukin 2 and interferon gamma and the proliferation activity of T lymphocytes in mouse serum. In addition, the hematoxylin and eosin staining was employed to observe the morphological changes in mouse brain tissues of each group. The results show that the aging group made more errors in the platform test, had longer escape latency, shorter swimming time in the platform quadrant, and fewer platform crossings in the MWM; much fewer brain tissue cells; and smaller brain index, thymus index, and spleen index. The LC extracts (375 and 750 mg/kg) can significantly antagonize the changes in the above indices. It can be concluded that LC extract can improve the learning and memory of aging mice, enhance their immune activity, and delay the aging process.
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Affiliation(s)
- Limin Dong
- Department of Basic Medicine, Luohe Medical College, Luohe 462000, China
| | - Chunjie Liu
- Department of Pharmacy, Luohe Medical College, Luohe 462000, China
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Shang XF, Yang CJ, Morris-Natschke SL, Li JC, Yin XD, Liu YQ, Guo X, Peng JW, Goto M, Zhang JY, Lee KH. Biologically active isoquinoline alkaloids covering 2014-2018. Med Res Rev 2020; 40:2212-2289. [PMID: 32729169 PMCID: PMC7554109 DOI: 10.1002/med.21703] [Citation(s) in RCA: 91] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Revised: 06/08/2020] [Accepted: 06/18/2020] [Indexed: 12/13/2022]
Abstract
Isoquinoline alkaloids, an important class of N-based heterocyclic compounds, have attracted considerable attention from researchers worldwide since the early 19th century. Over the past 200 years, many compounds from this class were isolated, and most of them and their analogs possess various bioactivities. In this review, we survey the updated literature on bioactive alkaloids and highlight research achievements of this alkaloid class during the period of 2014-2018. We reviewed over 400 molecules with a broad range of bioactivities, including antitumor, antidiabetic and its complications, antibacterial, antifungal, antiviral, antiparasitic, insecticidal, anti-inflammatory, antioxidant, neuroprotective, and other activities. This review should provide new indications or directions for the discovery of new and better drugs from the original naturally occurring isoquinoline alkaloids.
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Affiliation(s)
- Xiao-Fei Shang
- School of Pharmacy, Lanzhou University, Lanzhou 730000, P.R. China
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, PR China
| | - Cheng-Jie Yang
- School of Pharmacy, Lanzhou University, Lanzhou 730000, P.R. China
| | - Susan L. Morris-Natschke
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599
| | - Jun-Cai Li
- School of Pharmacy, Lanzhou University, Lanzhou 730000, P.R. China
| | - Xiao-Dan Yin
- School of Pharmacy, Lanzhou University, Lanzhou 730000, P.R. China
| | - Ying-Qian Liu
- School of Pharmacy, Lanzhou University, Lanzhou 730000, P.R. China
| | - Xiao Guo
- Tibetan Medicine Research Center of Qinghai University, Qinghai University Tibetan Medical College, Qinghai University, 251 Ningda Road, Xining 810016, P.R. China
| | - Jing-Wen Peng
- School of Pharmacy, Lanzhou University, Lanzhou 730000, P.R. China
| | - Masuo Goto
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599
| | - Ji-Yu Zhang
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou 730050, PR China
| | - Kuo-Hsiung Lee
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599
- Chinese Medicine Research and Development Center, China Medical University and Hospital, Taichung 40402, Taiwan
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Zhao F, Bai R, Li J, Feng X, Jiao S, Wuken S, Ge F, Zhang Q, Zhou X, Tu P, Chai X. Meconopsis horridula Hook. f. & Thomson extract and its alkaloid oleracein E exert cardioprotective effects against acute myocardial ischaemic injury in mice. JOURNAL OF ETHNOPHARMACOLOGY 2020; 258:112893. [PMID: 32387233 DOI: 10.1016/j.jep.2020.112893] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 03/19/2020] [Accepted: 04/15/2020] [Indexed: 06/11/2023]
Abstract
Meconopsis horridula Hook. f. & Thomson (MH) is a traditional Tibetan medicine used to promote blood circulation, remove bruises, remove stasis and relieve chest pain which benefit to cardiovascular diseases. Oleracein E (OE), a major tetrahydroisoquinoline alkaloid, can be isolated from MH ethanol extract. The antioxidant and anti-apoptotic effects of OE have been reported by previous pharmacological research. The objective of this article was to investigate the cardioprotective effects of MH extract and OE in an ICR mouse of acute myocardial ischaemic injury. A left anterior descending (LAD) artery ligation mouse model of AMI was established. In vivo, cardiac function after MH and OE treatment was determined through measurement of EF, FS, LVEDd, and LVEDs by echocardiography. The levels of SOD, MDA, CK-MB and LDH in serum were also detected. A TUNEL assay was used to verify apoptosis. Changes in collagen deposition and inflammatory cell infiltration in ischemic myocardial tissue were observed by histopathological examination. In vitro, H9c2 cells were pre-treated with OE for 6 h, and then cultured in serum-free medium with H2O2 for 2 h. CCK8 assay measured cell viability, and flow cytometry determined apoptosis levels and ROS content. The mechanism was explored by western blotting. These results showed that MH and OE significantly affected acute myocardial ischaemia by improving cardiac function and that OE downregulated the expression of related proteins in the MAPK signalling pathway. These findings provide substantial evidence of MH may applicate in clinic, and indicate that such medicines have potential value for the treatment of ischaemia-induced heart disease.
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Affiliation(s)
- Feng Zhao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Ruifeng Bai
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Junjun Li
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Xiao Feng
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Shungang Jiao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Shana Wuken
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Fuxing Ge
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Qian Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Xiaochun Zhou
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Pengfei Tu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Xingyun Chai
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 100029, China.
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Zeng R, Farooq MU, Zhang G, Tang Z, Zheng T, Su Y, Hussain S, Liang Y, Ye X, Jia X, Zhu J. Dissecting the Potential of Selenoproteins Extracted from Selenium-Enriched Rice on Physiological, Biochemical and Anti-Ageing Effects In Vivo. Biol Trace Elem Res 2020; 196:119-130. [PMID: 31786753 DOI: 10.1007/s12011-019-01896-z] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 09/05/2019] [Indexed: 12/11/2022]
Abstract
Ageing is an irreversible phenomenon and the processes which can delay it are under consideration for a long time by the scientific community. Selenium is an important candidate for it, but the impact of selenoprotein on nutritional changes and ageing has not been reported well. In this regard, antioxidant activities and free radical scavenging effect of selenoproteins extracted from selenium-rich rice were studied. Mice were administered a subcutaneous abdominal injection of D-galactose to induce the ageing model and fed with different selenoprotein dosage diet. Deviations among biochemical activities (total antioxidant capacity (T-AOC), glutathione peroxidase (GSH-Px), superoxide dismutase (SOD) and malondialdehyde (MDA)) in liver and serum of the mice were assessed. The degree of liver injury, antioxidant genes and protein relative expression were estimated. The protein content, selenium content, hydroxyl scavenging and DPPH radicals were accessed in selenoprotein components. The selenoprotein constituent had protein and selenium contents in different components as water-soluble proteins > alkali-soluble proteins > salt-soluble proteins > ethanol-soluble proteins. The enzymatic activity (total antioxidant capacity, GSH-Px and SOD) in liver and serum of mice was significantly enhanced in selenoprotein diet groups. D-Galactose-induced liver injury was significantly reduced by selenoprotein diet of 25 μg/(kg day). Real-time qPCR and Western blot disclosed the enhanced relative expression of antioxidant genes (SOD2, GPX1, TrxR2 and Nrf2) and HO-1 protein in the positive control (Vc) and selenoprotein diet groups. In conclusion, selenoprotein treatment was found to have a positive influence on liver hepatocytes and biochemical features in mice. It might be used as a potential diet in scavenging oxidative injury and supporting enzymatic antioxidant system.
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Affiliation(s)
- Rui Zeng
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China
- Dujiangyan Agriculture and Rural Bureau, Dujiangyan, 611830, Sichuan, China
| | - Muhammad Umer Farooq
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China
| | - Guo Zhang
- Chengdu Agriculture College, Chengdu, 611130, Sichuan, China
| | - Zhichen Tang
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China
| | - Tengda Zheng
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China
| | - Yang Su
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China
| | - Sajad Hussain
- College of Agronomy, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Yuanke Liang
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China
| | - Xiaoying Ye
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China
| | - Xiaomei Jia
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China
| | - Jianqing Zhu
- Rice Research Institute, Sichuan Agricultural University, 211, Huimin Road, Wenjiang District, Chengdu, 611130, Sichuan, China.
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Yang GX, Huang Y, Zheng LL, Zhang L, Su L, Wu YH, Li J, Zhou LC, Huang J, Tang Y, Wang R, Ma L. Design, synthesis and evaluation of diosgenin carbamate derivatives as multitarget anti-Alzheimer’s disease agents. Eur J Med Chem 2020; 187:111913. [DOI: 10.1016/j.ejmech.2019.111913] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 11/15/2019] [Accepted: 11/25/2019] [Indexed: 12/17/2022]
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9
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Li L, Chen B, Zhu R, Li R, Tian Y, Liu C, Jia Q, Wang L, Tang J, Zhao D, Mo F, Liu Y, Li Y, Orekhov AN, Brömme D, Zhang D, Gao S. Fructus Ligustri Lucidi preserves bone quality through the regulation of gut microbiota diversity, oxidative stress, TMAO and Sirt6 levels in aging mice. Aging (Albany NY) 2019; 11:9348-9368. [PMID: 31715585 PMCID: PMC6874471 DOI: 10.18632/aging.102376] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Accepted: 10/14/2019] [Indexed: 12/31/2022]
Abstract
Gut dysbiosis and oxidative stress may trigger senile osteoporosis. Fructus Ligustri Lucidi (FLL) has bone-preserving properties and affects the intestinal microecology. However, the mechanism of the anti-osteoporotic effect of FLL and its link to the gut microbiota remains to be elucidated. Here, we demonstrated that sustained exposure of ICR mice to D-galactose / sodium nitrite for 90 days causes aging-related osteoporosis and reduced cognitive performance. The aging phenotype is also characterized by increased oxidative stress in serum. This is likely triggered by abnormal changes in the gut microbiota population of Bifidobacterium and the ratio of Firmicutes/ Bacteroidetes that resulted in increased levels of flavin-containing monooxygenase-3 and trimethylamine-N-oxide (TMAO). Moreover, the increased oxidative stress further accelerated aging by increasing tumor necrosis factor-α levels in serum and reducing Sirtuin 6 (Sirt6) expression in long bones, which prompted nuclear factor kappa-B acetylation as well as over-expression and activation of cathepsin K. FLL-treated aging mice revealed a non-osteoporotic bone phenotype and an improvement on the cognitive function. The mechanism underlying these effects may be linked to the regulation of gut microbiota diversity, antioxidant activity, and the levels of TMAO and Sirt6. FLL may represent a potential source for identifying anti-senile osteoporotic drug candidates.
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Affiliation(s)
- Lin Li
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Beibei Chen
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Ruyuan Zhu
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Rui Li
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Yimiao Tian
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Chenyue Liu
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Qiangqiang Jia
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Lili Wang
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Jinfa Tang
- The First Affiliated Hospital of He'nan University of Traditional Chinese Medicine, Zhengzhou 45000, China
| | - Dandan Zhao
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Fangfang Mo
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Yan Liu
- The Scientific Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Yu Li
- Department of Histology, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Alexander N Orekhov
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, Russian Academy of Medical Sciences, Moscow 125315, Russia
| | - Dieter Brömme
- Faculty of Dentistry, University of British Columbia, Vancouver BC V6T 1Z3, Canada
| | - Dongwei Zhang
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Sihua Gao
- Diabetes Research Centre, Traditional Chinese Medicine School, Beijing University of Chinese Medicine, Beijing 100029, China
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Zhou Y, Wang S, Ji J, Lou H, Fan P. Hemp ( Cannabis sativa L.) Seed Phenylpropionamides Composition and Effects on Memory Dysfunction and Biomarkers of Neuroinflammation Induced by Lipopolysaccharide in Mice. ACS OMEGA 2018; 3:15988-15995. [PMID: 30556022 PMCID: PMC6288804 DOI: 10.1021/acsomega.8b02250] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2018] [Accepted: 11/05/2018] [Indexed: 06/09/2023]
Abstract
Hempseed has achieved a growing popularity in human nutrition, particularly regarding essential amino acids and fatty acids. The multiple positive attributes of hempseed have led to the further study of its constituents. In this study, hempseed extract containing phenylpropionamides (TPA) was obtained and its chemical profile and content were obtained using high-performance liquid chromatography technology based on previous study. The anti-neuroinflammatory effect of TPA extract was evaluated using a lipopolysaccharide (LPS)-induced mouse model. Fourteen phenylpropionamides (TPA) were identified in the obtained extract with a total content of 233.52 ± 2.50 μg/mg extract. In mice, TPA prevented the learning and spatial memory damage induced by LPS. Increased brain levels of IL-1β, IL-6, and TNF-α in the LPS-induced mice were reduced by TPA treatment. Furthermore, TPA attenuated LPS-induced hippocampal neuronal damage in mice. This study demonstrates the nutraceutical potential of hempseed from a neuroprotective perspective.
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Affiliation(s)
- Yuefang Zhou
- Department
of Natural Product Chemistry, Key Lab of Chemical Biology
of Ministry of Education, School of Pharmaceutical Sciences and Department of
Pharmacology, School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Shanshan Wang
- Department
of Natural Product Chemistry, Key Lab of Chemical Biology
of Ministry of Education, School of Pharmaceutical Sciences and Department of
Pharmacology, School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Jianbo Ji
- Department
of Natural Product Chemistry, Key Lab of Chemical Biology
of Ministry of Education, School of Pharmaceutical Sciences and Department of
Pharmacology, School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Hongxiang Lou
- Department
of Natural Product Chemistry, Key Lab of Chemical Biology
of Ministry of Education, School of Pharmaceutical Sciences and Department of
Pharmacology, School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Peihong Fan
- Department
of Natural Product Chemistry, Key Lab of Chemical Biology
of Ministry of Education, School of Pharmaceutical Sciences and Department of
Pharmacology, School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
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11
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Zhao H, Li J, Zhao J, Chen Y, Ren C, Chen Y. Antioxidant effects of compound walnut oil capsule in mice aging model induced by D-galactose. Food Nutr Res 2018; 62:1371. [PMID: 29720929 PMCID: PMC5917419 DOI: 10.29219/fnr.v62.1371] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Revised: 03/22/2018] [Accepted: 03/22/2018] [Indexed: 02/03/2023] Open
Abstract
Background Many plant original foods have been shown beneficial effects in humans. In the previous work, we have developed a compound capsule which contains major constituents of walnut oil and grape seed extract. Objective To investigate the antioxidant effects of the Compound Walnut Oil Capsule (WOC) in aging model induced by D-gal. Design 70 C57BL/6J mice were randomly divided into seven groups. Mice in normal group received daily subcutaneous injection of saline while the control group, WOC groups, Vitamin C (VC) group and pure walnut oil group received daily subcutaneous injection of D-galactose (D-gal) for 8 weeks. Total antioxidant capacity (T-AOC), super dismutase (SOD), glutathione peroxidase (GSH-Px) and malondialdehyde (MDA) in serum, liver and brain were determined. The expression of Heme Oxygenase (HO-1), iNOS and Klotho in liver and brain were obtained. Results WOC could improve the pathologic lesions caused by oxidative stress and significantly enhance the T-AOC, increase the activities of SOD, GSH-Px and decrease the contents of MDA in serum, liver and brain. Also, the WOC could obviously up-regulate the expression of HO-1 and Klotho and down-regulate the expression of iNOS. Conclusion WOC can be used as an anti-aging food for its effectively eliminating free radicals, enhancing the antioxidant capacity and alleviating the damages of oxidative stress.
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Affiliation(s)
- Huandong Zhao
- Key Laboratory of Nanobiological Technology of Chinese Ministry of Health, Xiangya Hospital, Central South University, Changsha, China.,School of Pharmaceutical Sciences, Central South University, Changsha, China
| | - Jian Li
- Institute of Biomedical Engineering, Xiangya Hospital, Central South University, Changsha, China
| | - Juan Zhao
- Department of Clinical Laboratory, Xiangya Hospital, Central South University, Changsha, China
| | - Yang Chen
- Institute of Biomedical Engineering, Xiangya Hospital, Central South University, Changsha, China
| | - Caiping Ren
- Cancer Research Institute, Collaborative Innovation Center for Cancer Medicine, Key Laboratory for Carcinogenesis of Chinese Ministry of Health, School of Basic Medical Science, Central South University, Changsha, China
| | - Yuxiang Chen
- Key Laboratory of Nanobiological Technology of Chinese Ministry of Health, Xiangya Hospital, Central South University, Changsha, China
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12
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Phenolic alkaloid oleracein E attenuates oxidative stress and neurotoxicity in AlCl3-treated mice. Life Sci 2017; 191:211-218. [DOI: 10.1016/j.lfs.2017.10.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 10/01/2017] [Accepted: 10/16/2017] [Indexed: 01/19/2023]
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13
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Wang P, Sun H, Liu D, Jiao Z, Yue S, He X, Xia W, Ji J, Xiang L. Protective effect of a phenolic extract containing indoline amides from Portulaca oleracea against cognitive impairment in senescent mice induced by large dose of D-galactose /NaNO 2. JOURNAL OF ETHNOPHARMACOLOGY 2017; 203:252-259. [PMID: 28363525 DOI: 10.1016/j.jep.2017.03.050] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2016] [Accepted: 03/25/2017] [Indexed: 06/07/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Portulaca oleracea L. is a potherb and also a widely used traditional Chinese medicine. In accordance with its nickname "longevity vegetable", pharmacological study demonstrated that this plant possessed antioxidant, anti-aging, and cognition-improvement function. Active principles pertaining to these functions of P. oleracea need to be elucidated. AIM OF THE STUDY The present study evaluated the effect of a phenolic extract (PAAs) from P. oleracea which contained specific antioxidant indoline amides on cognitive impairment in senescent mice. MATERIALS AND METHODS PAAs was prepared through AB-8 macroporous resin column chromatography. Total phenol content was determined using colorimetric method, and contents of indoline amides were determined using HPLC-UV method. Senescent Kunming mice with cognitive dysfunction were established by intraperitoneal injection of D-galactose (D-gal, 1250mg/kg/day) and NaNO2 (90mg/kg/day) for 8 weeks, L-PAAs (360mg/kg/day), H-PAAs (720mg/kg/day), and nootropic drug piracetam (PA, 400mg/kg/day) as the positive control were orally administered. Spatial learning and memory abilities were evaluated by Morris water maze experiment. Activities of AChE, SOD, CAT, and levels of GSH and MDA in the brain or plasma were measured. Hippocampal morphology was observed by HE staining. RESULTS Chronic treatment of large dose of D-gal/NaNO2 significantly reduced lifespan, elevated AChE activity, decreased CAT activity, compensatorily up-regulated SOD activity and GSH level, increased MDA level, induced neuronal damage in hippocampal CA1, CA3 and CA4 regions, and impaired cognitive function. Similar to PA, PAAs prolonged the lifespan and improved spatial memory ability. Moreover, PAAs improved learning ability. H-PAAs significantly reversed compensatory increase in SOD activity to the normal level, elevated serum CAT activity, and reduced MDA levels in brain and plasma, more potent than L-PAAs. Besides these, PAAs evidently inhibited hippocampal neuronal damage. However, it had no effect on brain AChE activity. CONCLUSION PAAs as the bioactive principles of P. oleracea attenuated oxidative stress, improved survival rate, and enhanced cognitive function in D-gal/NaNO2-induced senile mice, similar to piracetam. This phenolic extract provides a promising candidate for prevention of aging and aging-related cognitive dysfunction in clinic.
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Affiliation(s)
- Peipei Wang
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China; Suzhou Psychiatric Hospital, Suzhou 215008, China
| | - Hongxiang Sun
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Dianyu Liu
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Zezhao Jiao
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Su Yue
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Xiuquan He
- School of Medicine, Shandong University, Jinan 250012, China
| | - Wen Xia
- Qilu Hospital, Shandong University, Jinan 250012, China
| | - Jianbo Ji
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Lan Xiang
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China.
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14
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Sun H, He X, Liu C, Li L, Zhou R, Jin T, Yue S, Feng D, Gong J, Sun J, Ji J, Xiang L. Effect of Oleracein E, a Neuroprotective Tetrahydroisoquinoline, on Rotenone-Induced Parkinson's Disease Cell and Animal Models. ACS Chem Neurosci 2017; 8:155-164. [PMID: 27731637 DOI: 10.1021/acschemneuro.6b00291] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Oleracein E (OE), a tetrahydroisoquinoline possessing potent antioxidant activity, was first isolated from a traditional Chinese medicine, Portulaca oleraea L., and is hypothesized to be a neuroprotectant. In the present study, we evaluated the effects of racemic OE on rotenone-induced toxicity in Parkinson's disease (PD) cell and animal models. Pretreatment with OE (10 μM, 2 h) decreased lactic acid dehydrogenase (LDH) release and the apoptosis rate in rotenone (5 μM, 24 h)-treated SH-SY5Y human neuroblastoma cells. Further mechanistic study indicated that OE reduced reactive oxygen species (ROS) levels, inhibited extracellular signal-regulated kinase (ERK) 1/2 phosphorylation, reduced rotenone-induced up-regulation of the proapoptotic protein Bax, and prevented cytochrome C release and caspase-3 activation. In a rotenone-treated (intragastric 30 mg/(kg·d), 56 d) C57BL-6J mouse model, OE (intragastric 15 mg/(kg·d), 56 d) improved motor function, as indicated by an increased moving distance in the spontaneous activity test and sustained time on the rota-rod test. OE also elevated superoxide dismutase (SOD) activity, decreased malonaldehyde content, and reduced ERK1/2 phosphorylation in the midbrain and striatum of mice treated with rotenone. Furthermore, OE preserved tyrosine hydroxylase-positive neurons and maintained the density of dopaminergic (DAergic) fibers in the substantia nigra pars compacta (SNpc). Some of the effects of OE on PD models were similar to those of the positive control selegiline hydrochloride. Our results demonstrated that OE protects DAergic neurons against rotenone toxicity through reducing oxidative stress and down-regulating stress-related molecules. OE is worth exploring further for its neuroprotectant properties in the prevention and treatment of PD.
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Affiliation(s)
- Hongxiang Sun
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Xiuquan He
- School
of Basic Medical Sciences, Shandong University, Jinan 250012, China
| | - Cejia Liu
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
- Jinan Hongjitang Pharmaceutical Co. Ltd., Jinan 250100, China
| | - Lingyu Li
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Ruoyu Zhou
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Tianyun Jin
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Su Yue
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Da Feng
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Jie Gong
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Jiawei Sun
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Jianbo Ji
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Lan Xiang
- School
of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
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15
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Zhou YZ, Zhao FF, Gao L, Du GH, Zhang X, Qin XM. Licorice extract attenuates brain aging of d-galactose induced rats through inhibition of oxidative stress and attenuation of neuronal apoptosis. RSC Adv 2017. [DOI: 10.1039/c7ra07110h] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
A potential protective mechanism of licorice for d-galactose induced aging in rats.
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Affiliation(s)
- Yu-Zhi Zhou
- Modern Research Center for Traditional Chinese Medicine
- Shanxi University
- Taiyuan 030006
- China
| | - Fan-Fan Zhao
- Modern Research Center for Traditional Chinese Medicine
- Shanxi University
- Taiyuan 030006
- China
- College of Chemistry and Chemical Engineering
| | - Li Gao
- Modern Research Center for Traditional Chinese Medicine
- Shanxi University
- Taiyuan 030006
- China
| | - Guan-Hua Du
- Modern Research Center for Traditional Chinese Medicine
- Shanxi University
- Taiyuan 030006
- China
- Institute of Materia Medica
| | - Xiang Zhang
- Modern Research Center for Traditional Chinese Medicine
- Shanxi University
- Taiyuan 030006
- China
- Department of Chemistry
| | - Xue-Mei Qin
- Modern Research Center for Traditional Chinese Medicine
- Shanxi University
- Taiyuan 030006
- China
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