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Zhu SM, Xue R, Chen YF, Zhang Y, Du J, Luo FY, Ma H, Yang Y, Xu R, Li JC, Li S, Li CW, Gao X, Zhang YZ. Antidepressant-like effects of L-menthol mediated by alleviating neuroinflammation and upregulating the BDNF/TrkB signaling pathway in subchronically lipopolysaccharide-exposed mice. Brain Res 2023; 1816:148472. [PMID: 37393011 DOI: 10.1016/j.brainres.2023.148472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 06/09/2023] [Accepted: 06/15/2023] [Indexed: 07/03/2023]
Affiliation(s)
- Shuai-Ming Zhu
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China; Beijing Institute of Basic Medical Sciences, Beijing 100850, China
| | - Rui Xue
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Yi-Fei Chen
- Beijing Institute of Basic Medical Sciences, Beijing 100850, China
| | - Yang Zhang
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Jun Du
- Beijing Institute of Basic Medical Sciences, Beijing 100850, China
| | - Fu-Yao Luo
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Hao Ma
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Yu Yang
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Rui Xu
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Jing-Cao Li
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Shuo Li
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Chang-Wei Li
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - Xiang Gao
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China
| | - You-Zhi Zhang
- Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
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Zhang Y, Sun Y, Liu Y, Liu J, Sun J, Bai Y, Fan B, Lu C, Wang F. Polygonum sibiricum polysaccharides alleviate chronic unpredictable mild stress-induced depressive-like behaviors by regulating the gut microbiota composition and SCFAs levels. J Funct Foods 2023. [DOI: 10.1016/j.jff.2023.105411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
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Ren X, Xiong J, Liang L, Chen Y, Zhang G. The Potential Antidepressant Action of Duloxetine Co-Administered with the TAAR1 Receptor Agonist SEP-363856 in Mice. Molecules 2022; 27:molecules27092755. [PMID: 35566106 PMCID: PMC9105920 DOI: 10.3390/molecules27092755] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 04/17/2022] [Accepted: 04/21/2022] [Indexed: 11/25/2022] Open
Abstract
Here, we explored the possible interaction between duloxetine and SEP-363856 (SEP-856) in depression-related reactions. The results showed that oral administration of duloxetine showed powerful antidepressant-like effects in both the forced swimming test (FST) and the suspension tail test (TST). SEP-856 orally administered alone also exerted an antidepressant-like effect in FST and TST, especially at doses of 0.3, 1, and 10 mg/kg. In addition, duloxetine (15 mg/kg) and SEP-856 (15 mg/kg) both showed antidepressant-like effects in the sucrose preference test (SPT). Most importantly, in the above experiments, compared with duloxetine alone, the simultaneous use of duloxetine and SEP-856 caused a more significant antidepressant-like effect. It is worth noting that doses of drug combination in FST and TST did not change the motor activities of mice in the open-field test (OFT). Thus, duloxetine and SEP-856 seem to play a synergistic role in regulating depression-related behaviors and might be beneficial for refractory depression.
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Affiliation(s)
- Xia Ren
- School of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China; (X.R.); (L.L.)
| | - Jiaying Xiong
- School of Medicine, Guangxi University of Science and Technology, Liuzhou 545005, China;
| | - Lingzhi Liang
- School of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China; (X.R.); (L.L.)
| | - Yin Chen
- School of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China; (X.R.); (L.L.)
- Correspondence: (Y.C.); (G.Z.)
| | - Guisen Zhang
- School of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China; (X.R.); (L.L.)
- Correspondence: (Y.C.); (G.Z.)
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Yang S, Xu Y, Peng W, Han D, Feng F, Wang Z, Gu C, Zhou X, He H. Chinese herbal medicine for symptoms of depression and anxiety in chronic obstructive pulmonary disease: A systematic review and meta-analysis. Complement Ther Clin Pract 2021; 45:101470. [PMID: 34375807 DOI: 10.1016/j.ctcp.2021.101470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 07/09/2021] [Accepted: 07/28/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVES To evaluate the efficacy and safety of Chinese herbal medicine (CHM) on symptoms of depression and anxiety complicated by chronic obstructive pulmonary disease (COPD). METHODS Literature from 8 electronic medical databases were searched for meta-analysis using RevMan (version 5.3) and Stata (version 12.0) software. The GRADE Pro Guideline Development Tool and TSA Viewer (version.0.9.5.10 beta) were adopted to evaluate the certainty and conclusiveness of the evidence. RESULTS 26 studies involving 2529 participants were identified. CHM demonstrated significant lower scores on the Hamilton Depression Rating Scale, Self-Rating Depression Scale, Hamilton Anxiety Rating Scale, and Self-Rating Anxiety Scale compared to the control group without CHM. Moreover, CHM showed favorable safety. CONCLUSIONS The evidence verified the efficacy and safety of CHM on relieving depression and anxiety in COPD. However, further large-scale and rigorously designed studies are urgently warranted to strengthen the evidence.
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Affiliation(s)
- Shuang Yang
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Yong Xu
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Wenpan Peng
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Di Han
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Fanchao Feng
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Zhichao Wang
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Cheng Gu
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Xianmei Zhou
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Department of Respiratory and Critical Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, China.
| | - Hailang He
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China; Department of Respiratory and Critical Medicine, Jiangsu Province Hospital of Chinese Medicine, Nanjing, China.
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Emerging application of metabolomics on Chinese herbal medicine for depressive disorder. Biomed Pharmacother 2021; 141:111866. [PMID: 34225013 DOI: 10.1016/j.biopha.2021.111866] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 06/20/2021] [Accepted: 06/28/2021] [Indexed: 12/13/2022] Open
Abstract
Depressive disorder is a kind of emotional disorder that is mainly manifested with spontaneous and persistent low mood. Its etiology is complex and still not fully understood. Metabolomics, an important part of system biology characterized by its integrity and systematicness, analyzes endogenous metabolites of small molecules in vivo and examines the metabolic status of the organism. It is widely used in the field of disease research for its unique advantage in the disease molecular marker discovering Due to fewer adverse reactions and high safety, Chinese herbal medicine (CHM) has great advantages in the treatment of chronic diseases including depression. Metabolomics has been gradually applied to the efficacy evaluation of CHM in treatment of depression and the metabolomics analysis exhibits a systemic metabolic shift in amino acids (such as alanine, glutamic acid, valine, etc.), organic acids (lactic acid, citric acid, stearic acid, palmitic acid, etc.), and sugars, amines, etc. These differential metabolites are mainly involved in energy metabolism, amino acid metabolism, lipid metabolism, etc. In this review, we have exemplified the study of CHM in animals or clinics on the depression, and revealed that CHM treatment has significantly changed the metabolic disorders associated with depression, promoting metabolic network reorganization through restoring of key metabolites, and metabolic pathways, which may be the main mechanism basis of CHM's treatment on depression. Besides, we further envisioned the future application of metabolomics in the study of CHM treatment of depression.
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Khushboo, Kumar A, Sharma B. Biomedical Implications of Plant-Based Principles as Antidepressants: Prospects for Novel Drug Development. Mini Rev Med Chem 2021; 22:904-926. [PMID: 33858313 DOI: 10.2174/1389557521666210415112601] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 12/30/2020] [Accepted: 02/07/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Depression is a most common mental disorder. The symptoms of depression include loss of energy, changes in appetite, more or less sleep, anxiety, low concentration, uncertainty, restlessness, feelings of worthlessness, guilt, or despair, and thoughts of self-harm or suicide. In order to provide safe, efficient and cost-effective medication, the plants based principles in isolation or in combination with traditional antidepressants are attracting increasing attention for depression therapy. METHOD The information regarding the present review and its contents such as collected from published literature materials in different international journals. We have used different search engines such as PubMed, Medline, ResearchGate Google Semantic Scholar and ScienceDirect. For this purpose, the data obtained were properly organized and suitably analyzed to include in this article. RESULTS Most of the phytomolecules isolated from the medicinal plants display antidepressant effect through the synaptic regulation of levels of neurotransmitters such as dopamine, serotonin, and noradrenaline in different parts of the brain. The mechanism of action of phytomolecules also involves negative regulation of the activities of monoamine oxidase (MAO) and acetylcholinesterase (AChE) and prevention of hyperactivity of hypothalamic-pituitary-adrenal (HPA) axis. In addition, the strong antioxidative and antiinflamatory potential of these phytochemicals offer synergy to their antidepressant as well as antipsychosomatic functions. CONCLUSION The application of phytochemicals has proved it to be a safe, cost effective and efficient therapeutic agent to treat the patients suffering from mild to severe state of depression and other psychiatric disorders. The potential phytochemicals may be further optimized using in silico tools to develop better antidepressants and antisychotic agents in future.
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Affiliation(s)
- Khushboo
- Department of Biochemistry, University of Allahabad. India
| | - Abhishek Kumar
- Department of Biochemistry, University of Allahabad. India
| | - Bechan Sharma
- Department of Biochemistry, University of Allahabad. India
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Dal-Pizzol F, de Medeiros GF, Michels M, Mazeraud A, Bozza FA, Ritter C, Sharshar T. What Animal Models Can Tell Us About Long-Term Psychiatric Symptoms in Sepsis Survivors: a Systematic Review. Neurotherapeutics 2021; 18:1393-1413. [PMID: 33410107 PMCID: PMC8423874 DOI: 10.1007/s13311-020-00981-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/23/2020] [Indexed: 02/06/2023] Open
Abstract
Lower sepsis mortality rates imply that more patients are discharged from the hospital, but sepsis survivors often experience sequelae, such as functional disability, cognitive impairment, and psychiatric morbidity. Nevertheless, the mechanisms underlying these long-term disabilities are not fully understood. Considering the extensive use of animal models in the study of the pathogenesis of neuropsychiatric disorders, it seems adopting this approach to improve our knowledge of postseptic psychiatric symptoms is a logical approach. With the purpose of gathering and summarizing the main findings of studies using animal models of sepsis-induced psychiatric symptoms, we performed a systematic review of the literature on this topic. Thus, 140 references were reviewed, and most of the published studies suggested a time-dependent recovery from behavior alterations, despite the fact that some molecular alterations persist in the brain. This review reveals that animal models can be used to understand the mechanisms that underlie anxiety and depression in animals recovering from sepsis.
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Affiliation(s)
- Felipe Dal-Pizzol
- Laboratório de Fisiopatologia Experimental, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, Brazil
| | | | - Monique Michels
- Laboratório de Fisiopatologia Experimental, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, Brazil
| | - Aurélien Mazeraud
- Laboratory of Experimental Neuropathology, Institut Pasteur, 75015 Paris, France
| | - Fernando Augusto Bozza
- Laboratório de Medicina Intensiva, Instituto Nacional de Infectologia Evandro Chagas (INI), Fundação Oswaldo Cruz (FIOCRUZ), 21040-360 Rio de Janeiro, Brazil
| | - Cristiane Ritter
- Laboratório de Fisiopatologia Experimental, Programa de Pós-Graduação em Ciências da Saúde, Universidade do Extremo Sul Catarinense, 88806-000 Criciúma, Brazil
| | - Tarek Sharshar
- Laboratoire de Neuropathologie Expérimentale, Institut Pasteur, 75015 Paris, France
- Laboratory of Experimental Neuropathology, Institut Pasteur, 75015 Paris, France
- Department of Neuro-Intensive Care Medicine, Sainte-Anne Hospital, Paris-Descartes University, 75015 Paris, France
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Chinese Herbal Medicine for the Treatment of Depression: Effects on the Neuroendocrine-Immune Network. Pharmaceuticals (Basel) 2021; 14:ph14010065. [PMID: 33466877 PMCID: PMC7830381 DOI: 10.3390/ph14010065] [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: 12/01/2020] [Revised: 01/10/2021] [Accepted: 01/11/2021] [Indexed: 02/06/2023] Open
Abstract
The neuroimmune and neuroendocrine systems are two critical biological systems in the pathogenesis of depression. Clinical and preclinical studies have demonstrated that the activation of the neuroinflammatory response of the immune system and hyperactivity of the hypothalamus–pituitary–adrenal (HPA) axis of the neuroendocrine system commonly coexist in patients with depression and that these two systems bidirectionally regulate one another through neural, immunological, and humoral intersystem interactions. The neuroendocrine-immune network poses difficulties associated with the development of antidepressant agents directed toward these biological systems for the effective treatment of depression. On the other hand, multidrug and multitarget Chinese Herbal Medicine (CHM) has great potential to assist in the development of novel medications for the systematic pharmacotherapy of depression. In this narrative essay, we conclusively analyze the mechanisms of action of CHM antidepressant constituents and formulas, specifically through the modulation of the neuroendocrine-immune network, by reviewing recent preclinical studies conducted using depressive animal models. Some CHM herbal constituents and formulas are highlighted as examples, and their mechanisms of action at both the molecular and systems levels are discussed. Furthermore, we discuss the crosstalk of these two biological systems and the systems pharmacology approach for understanding the system-wide mechanism of action of CHM on the neuroendocrine-immune network in depression treatment. The holistic, multidrug, and multitarget nature of CHM represents an excellent example of systems medicine in the effective treatment of depression.
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Zhang Z, Deng T, Wu M, Zhu A, Zhu G. Botanicals as modulators of depression and mechanisms involved. Chin Med 2019; 14:24. [PMID: 31338119 PMCID: PMC6628492 DOI: 10.1186/s13020-019-0246-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2019] [Accepted: 07/10/2019] [Indexed: 12/11/2022] Open
Abstract
Depression is the most disastrous mood disorder affecting the health of individuals. Conventional treatments with chemical compounds for depression have limitations, while herbal medicine has unique therapeutic effects. This paper introduces the pharmacological basis and biological mechanisms underlying the botanical antidepressants over the past 5 years. Based upon the specific therapeutic targets or mechanisms, we analyzed the pathological roles of monoamine neurotransmitters, the hypothalamic–pituitary–adrenal axis, inflammation, oxidative stress, synaptic plasticity performed in antidepressant of the botanicals. In addition, gut flora and neurogenesis were also preferentially discussed as treatment approaches. Based on the complex pathogenesis of depression, we suggested that mixed use of botanicals, namely prescription would be more suitable for treatment of depression. In addition, neural circuit affected by botanicals or active components should also attract attention as the botanicals have potential to be developed into fast-acting antidepressants. Finally, gut flora might be a new systemic target for the treatment of depression by botanicals. This review would strength botanical medicine as the antidepressant and also provides an overview of the potential mechanisms involved.
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Affiliation(s)
- Zhengrong Zhang
- 1Key Laboratory of Xin'an Medicine, Ministry of Education, Anhui University of Chinese Medicine, Meishan Road 103, Hefei, 230038 China
| | - Taomei Deng
- 2School of Pharmacy, Anhui University of Chinese Medicine, Hefei, 230038 China
| | - Manli Wu
- 2School of Pharmacy, Anhui University of Chinese Medicine, Hefei, 230038 China
| | - Aisong Zhu
- 3College of Basic Medicine, Zhejiang Chinese Medical University, Hangzhou, 310053 China
| | - Guoqi Zhu
- 1Key Laboratory of Xin'an Medicine, Ministry of Education, Anhui University of Chinese Medicine, Meishan Road 103, Hefei, 230038 China
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Li M, Chen Z, Liu Z, Zhang N, Liu J, Wang H, Wang W, Liang Y, Chen J, Liu Z, Li Y, Zhai S. Twelve Chinese herbal preparations for the treatment of depression or depressive symptoms in cancer patients: a systematic review and meta-analysis of randomized controlled trials. Altern Ther Health Med 2019; 19:28. [PMID: 30674300 PMCID: PMC6345004 DOI: 10.1186/s12906-019-2441-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Accepted: 01/16/2019] [Indexed: 01/02/2023]
Abstract
Background Patients with cancer are vulnerable to depression or other depressive conditions. The aim of this paper was to evaluate the efficacy and safety of Chinese herbal medicine (CHM) for the treatment of depression or depressive symptoms in cancer patients. Methods CENTRAL, MEDLINE, EMBASE, PsycINFO, CNKI, VIP, SinoMed, and online clinical trial registry websites were searched for relevant RCTs until May 2017. The methodological quality of each included study was assessed with the “risk of bias” tool. Review Manager 5.3.5 was used to analyze the data. Results We identified 18 RCTs that included data from 1441 participants. Twelve different types of Chinese herbal preparations were investigated by these studies, and they showed a better therapeutic effect in most comparisons when measured in terms of depression rating scale scores, with SMDs (95% CI) of − 2.30 (− 3.54, − 1.05) (CHM versus no treatment), − 0.61 (− 1.03, − 0.18) (CHM versus antidepressants), and − 0.55 (− 1.07, − 0.02) (CHM plus psychological treatments versus psychological treatments), or when measured in terms of treatment response rate, with RRs (95% CI) of 1.65 (1.19, 2.29) (CHM versus no treatment), 1.15 (1.03, 1.28) (CHM versus psychological treatments), 1.32 (1.07, 1.63) (CHM plus antidepressants versus antidepressants), and 1.70 (1.02, 2.85) (CHM plus psychological treatments versus psychological treatments). Compared with antidepressants, these CHMs showed borderline superiority for improving the response rate, with an RR (95% CI) of 1.08 (0.93, 1.26). Subgroup analysis based on psychiatric diagnosis (depression versus depressive symptoms) did not modify the direction of these estimates and neither could it explain the high level of heterogeneity. Patients in the CHM group experienced fewer adverse events of cardiac toxicity (P = 0.02), functional gastrointestinal disorders (P = 0.008), sleep disturbances (P = 0.02), blurred vision (P = 0.02) and fatigue (P = 0.03) than the patients in the no treatment group or the antidepressants group. Conclusions According to the investigation of the twelve herbal preparations, the CHM intervention appears to alleviate depressive symptoms in cancer patients, either alone or combined with antidepressants or psychological treatments. However, a high risk of bias and high heterogeneity made the mean estimates uncertain. Well-designed trials with comprehensive and transparent reporting are warranted in the future. Electronic supplementary material The online version of this article (10.1186/s12906-019-2441-8) contains supplementary material, which is available to authorized users.
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Bansal Y, Singh R, Saroj P, Sodhi RK, Kuhad A. Naringenin protects against oxido-inflammatory aberrations and altered tryptophan metabolism in olfactory bulbectomized-mice model of depression. Toxicol Appl Pharmacol 2018; 355:257-268. [PMID: 30017640 DOI: 10.1016/j.taap.2018.07.010] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 07/08/2018] [Accepted: 07/10/2018] [Indexed: 01/01/2023]
Abstract
Oxido-inflammatory aberrations play a substantial role in the pathophysiology of depression. Oxido-inflammatory stress increases catabolism of tryptophan into kynurenine which leads to imbalance in kynurenine and serotonin levels in the brain. Naringenin a flavonoid, has been reported to possess antidepressant property by restoring serotonin and noradrenaline levels in the brain. Its effects on oxido-inflammatory aberrations in depression has not been investigated. With this background, the present study was designed to investigate the antidepressant-like potential of naringenin in olfactory bulbectomy (OBX)-induced neuroinflammation, oxidative stress, altered kynurenine pathway, and behavioural deficits in BALB/c mice. OBX-mice showed depression-like behavioural alterations characterized by hyperactivity in open field, increased immobility time in forced swim test and decreased sucrose preference. After 14 days, OBX-mice were treated by gavage with naringenin (25, 50 and 100 mg/kg) and fluoxetine (5 mg/kg) for two weeks. Naringenin significantly ameliorated depression-like behavioural alterations. Naringenin significantly restored corticosterone levels in serum and antioxidant enzymes (Catalase, SOD GSH), nitrite and MDA in cerebral cortex and hippocampus showing its anti-stress and antioxidant property. Naringenin also significantly decreased elevated pro-inflammatory cytokines like IL-1β, IL-6, TNF-α and NF-ҝβ levels. Naringenin also significantly increased neurotrophic growth factor like BDNF. Naringenin reversed altered levels of tryptophan, serotonin, 5-Hydroxyindole acetic acid and kynurenine in hippocampus and cortex. A positive correlation was found between KYN/TRP ratio and proinflammatory parameters while endogenous antioxidants were negatively correlated. In conclusion, naringenin showed potent neuroprotective effect in depression comparable to the fluoxetine by restoring alterations in kynurenine pathway via its antioxidant and anti-inflammatory potential.
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Affiliation(s)
- Yashika Bansal
- Pharmacology Research Laboratory, University Institute of Pharmaceutical Sciences, UGC-Centre of Advanced Study, Panjab University, Chandigarh 160 014, India
| | - Raghunath Singh
- Pharmacology Research Laboratory, University Institute of Pharmaceutical Sciences, UGC-Centre of Advanced Study, Panjab University, Chandigarh 160 014, India
| | - Priyanka Saroj
- Pharmacology Research Laboratory, University Institute of Pharmaceutical Sciences, UGC-Centre of Advanced Study, Panjab University, Chandigarh 160 014, India
| | - Rupinder Kaur Sodhi
- Pharmacology Research Laboratory, University Institute of Pharmaceutical Sciences, UGC-Centre of Advanced Study, Panjab University, Chandigarh 160 014, India
| | - Anurag Kuhad
- Pharmacology Research Laboratory, University Institute of Pharmaceutical Sciences, UGC-Centre of Advanced Study, Panjab University, Chandigarh 160 014, India.
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German-Ponciano LJ, Rosas-Sánchez GU, Rivadeneyra-Domínguez E, Rodríguez-Landa JF. Advances in the Preclinical Study of Some Flavonoids as Potential Antidepressant Agents. SCIENTIFICA 2018; 2018:2963565. [PMID: 29623232 PMCID: PMC5829422 DOI: 10.1155/2018/2963565] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 12/11/2017] [Accepted: 12/24/2017] [Indexed: 06/08/2023]
Abstract
Flavonoids are phenolic compounds found commonly in plants that protect them against the negative effects of environmental insults. These secondary metabolites have been widely studied in preclinical research because of their biological effects, particularly as antioxidant agents. Diverse flavonoids have been studied to explore their potential therapeutic effects in the treatment of disorders of the central nervous system, including anxiety and depression. The present review discusses advances in the study of some flavonoids as potential antidepressant agents. We describe their behavioral, physiological, and neurochemical effects and the apparent mechanism of action of their preclinical antidepressant-like effects. Natural flavonoids produce antidepressant-like effects in validated behavioral models of depression. The mechanism of action of these effects includes the activation of serotonergic, dopaminergic, noradrenergic, and γ-aminobutyric acid-ergic neurotransmitter systems and an increase in the production of neural factors, including brain-derived neurotrophic factor and nerve growth factor. Additionally, alterations in the function of tropomyosin receptor kinase B and activity of the enzyme monoamine oxidase A have been reported. In conclusion, preclinical research supports the potential antidepressant effects of some natural flavonoids, which opens new possibilities of evaluating these substances to develop complementary therapeutic alternatives that could ameliorate symptoms of depressive disorders in humans.
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Affiliation(s)
- León Jesús German-Ponciano
- Programa de Doctorado en Neuroetología, Instituto de Neuroetología, Universidad Veracruzana, Xalapa, VER, Mexico
| | - Gilberto Uriel Rosas-Sánchez
- Programa de Doctorado en Neuroetología, Instituto de Neuroetología, Universidad Veracruzana, Xalapa, VER, Mexico
| | | | - Juan Francisco Rodríguez-Landa
- Facultad de Química Farmacéutica Biológica, Universidad Veracruzana, Xalapa, VER, Mexico
- Laboratorio de Neurofarmacología, Instituto de Neuroetología, Universidad Veracruzana, Xalapa, VER, Mexico
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Wang W, Zhang L, Zhang X, Xue R, Li L, Zhao W, Fu Q, Mi W, Li Y. Lentiviral-Mediated Overexpression of the 18 kDa Translocator Protein (TSPO) in the Hippocampal Dentate Gyrus Ameliorates LPS-Induced Cognitive Impairment in Mice. Front Pharmacol 2016; 7:384. [PMID: 27803668 PMCID: PMC5068146 DOI: 10.3389/fphar.2016.00384] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 10/03/2016] [Indexed: 12/12/2022] Open
Abstract
The 18 kDa translocator protein (TSPO) is involved in the immune/inflammatory response. However, the exact role that TSPO plays in neuroinflammation-induced cognitive impairment is still elusive. The purpose of our present study was to investigate the effects of lentiviral-mediated hippocampal overexpression of the TSPO in a mouse model of LPS-induced cognitive impairment. We established a mouse cognitive impairment model using systematic daily administration of lipopolysaccharide (LPS) (0.5 mg/kg). Microinjection of the dentate gyrus of the mouse with lentiviral vectors, which contained a cDNA targeting TSPO (Lv-TSPO), resulted in a significant increase in TSPO expression and allopregnanolone production. Mice treated with LPS showed cognitive deficits in the novel object recognition test and the Morris water maze test that could be ameliorated by TSPO overexpression. In addition, TSPO overexpression reversed LPS-induced microglial activation and accumulation of pro-inflammatory cytokines, including IL-1β, IL-6, and TNF-α. Moreover, TSPO overexpression attenuated the LPS-induced impairment of hippocampal neurogenesis. Our results suggest that local overexpression of TSPO in the hippocampal dentate gyrus alleviated LPS-induced cognitive deficits, and its effects might be mediated by the attenuation of inflammatory cytokines, inhibition of microglial activation, and promotion of neurogenesis.
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Affiliation(s)
- Wei Wang
- Anesthesia and Operation Center, Chinese PLA General HospitalBeijing, China; Department of New Drug Evaluation, Beijing Institute of Pharmacology and ToxicologyBeijing, China; Department of Anesthesiology, The General Hospital of the PLA Rocket ForceBeijing, China
| | - Liming Zhang
- Department of New Drug Evaluation, Beijing Institute of Pharmacology and Toxicology Beijing, China
| | - Xiaoying Zhang
- Anesthesia and Operation Center, Chinese PLA General Hospital Beijing, China
| | - Rui Xue
- Department of New Drug Evaluation, Beijing Institute of Pharmacology and Toxicology Beijing, China
| | - Lei Li
- Department of Postgraduates, Hebei North University Zhangjiakou, China
| | - Weixing Zhao
- Anesthesia and Operation Center, Chinese PLA General Hospital Beijing, China
| | - Qiang Fu
- Anesthesia and Operation Center, Chinese PLA General Hospital Beijing, China
| | - Weidong Mi
- Anesthesia and Operation Center, Chinese PLA General Hospital Beijing, China
| | - Yunfeng Li
- Department of New Drug Evaluation, Beijing Institute of Pharmacology and Toxicology Beijing, China
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14
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Zhang F, Fu Y, Zhou X, Pan W, Shi Y, Wang M, Zhang X, Qi D, Li L, Ma K, Tang R, Zheng K, Song Y. Depression-like behaviors and heme oxygenase-1 are regulated by Lycopene in lipopolysaccharide-induced neuroinflammation. J Neuroimmunol 2016; 298:1-8. [DOI: 10.1016/j.jneuroim.2016.06.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Revised: 05/18/2016] [Accepted: 06/04/2016] [Indexed: 12/26/2022]
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15
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An L, Yang JC, Yin H, Xue R, Wang Q, Sun YC, Zhang YZ, Yang M. Inulin-Type Oligosaccharides Extracted from Yacon Produce Antidepressant-Like Effects in Behavioral Models of Depression. Phytother Res 2016; 30:1937-1942. [DOI: 10.1002/ptr.5698] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Revised: 07/14/2016] [Accepted: 07/20/2016] [Indexed: 12/13/2022]
Affiliation(s)
- Lei An
- Beijing Engineering and Technology Research Center of Food Additives; Beijing Technology and Business University (BTBU); Beijing 100048 China
- State Key Laboratory of Toxicology and Medical Countermeasures; Beijing Key Laboratory of Neuropsychopharmacology; Beijing Institute of Pharmacology and Toxicology; Beijing 100850 China
| | - Ji-Chu Yang
- Beijing Tuolin Pharmaceutical Technology Corporation, LTD; Beijing 100039 China
| | - Hang Yin
- Beijing Engineering and Technology Research Center of Food Additives; Beijing Technology and Business University (BTBU); Beijing 100048 China
| | - Rui Xue
- State Key Laboratory of Toxicology and Medical Countermeasures; Beijing Key Laboratory of Neuropsychopharmacology; Beijing Institute of Pharmacology and Toxicology; Beijing 100850 China
| | - Qiong Wang
- Sichuan Medical University; Luzhou 646000 China
| | - Yu Chen Sun
- Beijing Engineering and Technology Research Center of Food Additives; Beijing Technology and Business University (BTBU); Beijing 100048 China
| | - You-Zhi Zhang
- State Key Laboratory of Toxicology and Medical Countermeasures; Beijing Key Laboratory of Neuropsychopharmacology; Beijing Institute of Pharmacology and Toxicology; Beijing 100850 China
| | - Ming Yang
- State Key Laboratory of Toxicology and Medical Countermeasures; Beijing Key Laboratory of Neuropsychopharmacology; Beijing Institute of Pharmacology and Toxicology; Beijing 100850 China
- Beijing Tuolin Pharmaceutical Technology Corporation, LTD; Beijing 100039 China
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16
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Remus JL, Dantzer R. Inflammation Models of Depression in Rodents: Relevance to Psychotropic Drug Discovery. Int J Neuropsychopharmacol 2016; 19:pyw028. [PMID: 27026361 PMCID: PMC5043641 DOI: 10.1093/ijnp/pyw028] [Citation(s) in RCA: 110] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2016] [Accepted: 03/23/2016] [Indexed: 01/06/2023] Open
Abstract
Inflammation and depression are closely inter-related; inflammation induces symptoms of depression and, conversely, depressed mood and stress favor an inflammatory phenotype. The mechanisms that mediate the ability of inflammation to induce symptoms of depression are intensively studied at the preclinical level. This review discusses how it has been possible to build animal models of inflammation-induced depression based on clinical data and to explore critical mechanisms downstream of inflammation. Namely, we focus on the ability of inflammation to increase the activity of the tryptophan-degrading enzyme, indoleamine 2,3 dioxygenase, which leads to the production of kynurenine and downstream neuroactive metabolites. By acting on glutamatergic neurotransmission, these neuroactive metabolites play a key role in the development of depression-like behaviors. An important outcome of the preclinical research on inflammation-induced depression is the identification of potential novel targets for antidepressant treatments, which include targeting the kynurenine system and production of downstream metabolites, altering transport of kynurenine into the brain, and modulating glutamatergic transmission.
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Affiliation(s)
- Jennifer L Remus
- Laboratory of Neuroimmunology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
| | - Robert Dantzer
- Laboratory of Neuroimmunology, The University of Texas MD Anderson Cancer Center, Houston, Texas
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17
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Dantzer R. Role of the Kynurenine Metabolism Pathway in Inflammation-Induced Depression: Preclinical Approaches. Curr Top Behav Neurosci 2016; 31:117-138. [PMID: 27225497 DOI: 10.1007/7854_2016_6] [Citation(s) in RCA: 144] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Physically ill patients with chronic inflammation often present with symptoms of depression. Our understanding of the pathophysiology of inflammation-associated depression has benefited from preclinical studies on the mechanisms of sickness and clinical studies on the symptoms of sickness and depression that develop in patients treated with immunotherapy. Sickness behavior develops when the immune system is activated by pathogen- or damage-associated molecular patterns. It is a normal biological response to infection and cell injury. It helps the organism to mobilize its immune and metabolic defenses to fight the danger. Depression emerges on the background of sickness when the inflammatory response is too intense and long lasting or the resolution process is deficient. The transition from sickness to depression is mediated by activation of the kynurenine metabolism pathway that leads to the formation of neurotoxic kynurenine metabolites including quinolinic acid, an agonist of N-methyl-D-aspartate receptors. The neuroimmune processes and molecular factors that have been identified in the studies of inflammation-associated depression represent potential new targets for the development of innovative therapies for the treatment of major depressive disorders.
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Affiliation(s)
- Robert Dantzer
- Department of Symptom Research, The University of Texas, MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX, 77030, USA.
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18
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Sen SS, Sukumaran V, Giri SS, Park SC. Flavonoid fraction of guava leaf extract attenuates lipopolysaccharide-induced inflammatory response via blocking of NF-κB signalling pathway in Labeo rohita macrophages. FISH & SHELLFISH IMMUNOLOGY 2015; 47:85-92. [PMID: 26327113 DOI: 10.1016/j.fsi.2015.08.031] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Revised: 08/21/2015] [Accepted: 08/26/2015] [Indexed: 06/04/2023]
Abstract
Psidium guajava L. is a well-known traditional medicinal plant widely used in folk medicine. To explore the anti-inflammatory activity of the flavonoid fraction of guava leaf extract (FGLE), we investigated its ability to suppress the levels of inflammatory mediators elevated by lipopolysaccharide (LPS) in Labeo rohita head-kidney (HK) macrophages. HK macrophages of L. rohita were treated with LPS in the presence or absence of the FGLE. We examined the inhibitory effect of FGLE on LPS-induced nitric oxide (NO) and prostaglandin E2 (PGE2) production. The inhibitory effect of FGLE on nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) were investigated by RT-PCR and western blot. The effect of FGLE on proinflammatory cytokines tumour necrosis factor alpha (TNF-α) or interleukin-1β (IL-1β) was also investigated by ELISA and RT-PCR. The phosphorylation of three mitogen activated protein kinases (MAPK) molecules ERK, JNK and p38 was analysed by western blot analysis. FGLE inhibited LPS-induced NO and PGE2 production. It also effectively inhibited TNF-α, IL-1β, IL-10, iNOS, and COX-2 production in a concentration-dependent manner. In addition, FGLE suppressed the mRNA expression levels of TNF-α and IL-1β in LPS-stimulated HK macrophages. RT-PCR and western blot analysis showed that FGLE decreased both the mRNA and protein expression levels of LPS-induced iNOS and COX-2 in HK macrophages. FGLE suppresses the phosphorylation of MAPK molecules in LPS-stimulated HK macrophages. FGLE also significantly inhibited LPS-induced NF-κB transcriptional activity. The molecular mechanism by which FGLE suppresses the expression of inflammatory mediators appears to involve the inhibition of NF-κB activation, through the suppression of LPS-induced IκB-α degradation. Together these results suggest that FGLE contains potential therapeutic agent(s), which regulate NF-κB activation, for the treatment of inflammatory conditions in L. rohita macrophages.
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Affiliation(s)
- Shib Sankar Sen
- School of Life Sciences, Jawharlal Nehru University, New Delhi-110067 Delhi, India.
| | - V Sukumaran
- Dept. of Biotechnology, Periyar Maniammai University, Thanjavur-613403, Tamil Nadu, India.
| | - Sib Sankar Giri
- Laboratory of Aquatic Biomedicine, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul-151742, South Korea.
| | - Se Chang Park
- Laboratory of Aquatic Biomedicine, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul-151742, South Korea.
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