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Liu RX, Song DK, Zhang YY, Gong HX, Jin YC, Wang XS, Jiang YL, Yan YX, Lu BN, Wu YM, Wang M, Li XB, Zhang K, Liu SB. L-Cysteine: A promising nutritional supplement for alleviating anxiety disorders. Neuroscience 2024; 555:213-221. [PMID: 39089569 DOI: 10.1016/j.neuroscience.2024.07.038] [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: 04/30/2024] [Revised: 07/19/2024] [Accepted: 07/23/2024] [Indexed: 08/04/2024]
Abstract
Anxiety disorders are prevalent chronic psychological disease with complex pathogenic mechanisms. Current anxiolytics have limited efficacy and numerous side effects in many anxiety patients, highlighting the urgent need for new therapies. Recent research has been focusing on nutritional supplements, particularly amino acids, as potential therapies for anxiety disorders. Among these, L-Cysteine plays a crucial role in various biological processes. L-Cysteine exhibits antioxidant properties that can enhance the antioxidant functions of the central nervous system (CNS). Furthermore, metabolites of L-cysteine, such as glutathione and hydrogen sulfide have been shown to alleviate anxiety through distinct molecular mechanisms. Long-term administration of L-Cysteine has anxiolytic, antidepressant, and memory-improving effects. L-Cysteine depletion can lead to increased oxidative stress in the brain. This review delves into the potential mechanisms of L-Cysteine and its main products, glutathione (GSH) and hydrogen sulfide (H2S) in the management of anxiety and related diseases.
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Affiliation(s)
- Rui-Xia Liu
- College of Life Sciences, Northwest University, Xi'an 710069, China; Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Da-Ke Song
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Ying-Ying Zhang
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Heng-Xin Gong
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Yu-Chen Jin
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Xin-Shang Wang
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China; State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, National Clinical Research Center for Oral Diseases, Shaanxi Engineering Research Center for Dental Materials and Advanced Manufacture, Department of Pharmacy, Fourth Military Medical University, Xi'an, 710032, China
| | - Yong-Li Jiang
- Precision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Fourth Military Medical University, Xinsi Road 1, Shaanxi, Xi'an 710038, China
| | - Yu-Xuan Yan
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Bei-Ning Lu
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Yu-Mei Wu
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Min Wang
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Xu-Bo Li
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China
| | - Kun Zhang
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China.
| | - Shui-Bing Liu
- Department of Pharmacology, School of Pharmacy, Fourth Military Medical University, Xi'an 710032, China; State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, National Clinical Research Center for Oral Diseases, Shaanxi Engineering Research Center for Dental Materials and Advanced Manufacture, Department of Pharmacy, Fourth Military Medical University, Xi'an, 710032, China.
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Jiang ST, Lian SY, Sun YH, Pan MB, Wang B, Wang H, Hua J, Wang YC, Wang QL, Dong YF. The oxytocin receptor is essential for the protective effect of pair housing on post-stroke depression in mice. Exp Gerontol 2024; 190:112432. [PMID: 38614224 DOI: 10.1016/j.exger.2024.112432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 04/04/2024] [Accepted: 04/10/2024] [Indexed: 04/15/2024]
Abstract
The beneficial effect of social interaction in mitigating the incidence of post-stroke depression (PSD) and ameliorating depressive symptoms has been consistently demonstrated through preclinical and clinical studies. However, the underlying relationship with oxytocin requires further investigation. In light of this, the present study aimed to explore the protective effect of pair housing on the development of PSD and the potential relationship with oxytocin receptors. The PSD model was induced by middle cerebral artery occlusion (MCAO) for 50 min, followed by 4-week isolated housing and restrained stress. Subsequently, each mouse in the pair-housing group (PH) was pair-housed with an isosexual healthy partner. Another group was continuously administrated fluoxetine (10 mg/Kg, i.p, once a day) for 3 weeks. To elucidate the potential role of oxytocin, we subjected pair-housed PSD mice to treatment with an oxytocin receptor (OXTR) antagonist (L368,889) (5 mg/Kg, i.p, once a day) for 3 weeks. At 31 to 32 days after MCAO, anxiety- and depressive-like behaviors were assessed using sucrose consumption, forced swim test, and tail-suspension test. The results showed that pair housing significantly improved post-stroke depression to an extent comparable to that of fluoxetine treatment. Furthermore, pair housing significantly decreased corticosterone in serum, increasing OXT mRNA expression in the hypothalamus. Treatment with L368,889 essentially reversed the effect of pair housing, with no discernible sex differences apart from changes in body weight. Pair housing increased hippocampal serotonin (5-HT), but treatment with L368,889 had no significant impact. Additionally, pair housing effectively reduced the number of reactive astrocytes and increased Nissl's body in the cortex and hippocampal CA3 regions. Correspondingly, treatment with L368,889 significantly reversed the changes in the Nissl's body and reactive astrocytes. Moreover, pair housing downregulated mRNA levels of TNF-α, IL-1β, and IL-6 in the cortex caused by PSD, which was also reversed by treatment with L368,889. In conclusion, pair housing protects against the development of PSD depending on OXT and OXTR in the brain, with no significant divergence based on sex. These findings provide valuable insights into the potential of social interaction and oxytocin as therapeutic targets for PSD. Further research into the underlying mechanisms of these effects may contribute to the development of novel treatments for PSD.
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Affiliation(s)
- Su-Ting Jiang
- Department of Medical Care, School of Nursing, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Shu-Ying Lian
- Department of Medical Care, School of Nursing, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Yao-Huan Sun
- Department of Medical Care, School of Nursing, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Mei-Bo Pan
- Department of Medical Care, School of Nursing, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Bin Wang
- Department of Medical Care, School of Nursing, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Hui Wang
- Department of Medical Care, School of Nursing, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Jun Hua
- Department of Neurology & Psychology, Shenzhen Traditional Chinese Medicine Hospital, Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Yi-Chen Wang
- Department of Medical Care, School of Nursing, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Qiu-Ling Wang
- Department of Medical Care, School of Nursing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Yin-Feng Dong
- Department of Pathology and Pathophysiology, School of Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
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Beltran-Ornelas JH, Silva-Velasco DL, Tapia-Martínez JA, Sánchez-López A, Cano-Europa E, Huerta de la Cruz S, Centurión D. Sodium Hydrosulfide Reverts Chronic Stress-Induced Cardiovascular Alterations by Reducing Oxidative Stress. J Cardiovasc Pharmacol 2024; 83:317-329. [PMID: 38207007 DOI: 10.1097/fjc.0000000000001538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 12/17/2023] [Indexed: 01/13/2024]
Abstract
ABSTRACT Chronic stress induces a group of unrecognized cardiovascular impairments, including elevated hemodynamic variables and vascular dysfunction. Moreover, hydrogen sulfide (H 2 S), a gasotransmitter that regulates the cardiovascular system decreases under chronic stress. Thus, this study assessed the impact of sodium hydrosulfide (NaHS) (H 2 S donor) on chronic restraint stress (CRS)-induced cardiovascular changes. For that purpose, male Wistar rats were restrained for 2 hours a day in a transparent acrylic tube over 8 weeks. Then, body weight, relative adrenal gland weight, serum corticosterone, H 2 S-synthesizing enzymes, endothelial nitric oxide synthetize expression, reactive oxygen species levels, lipid peroxidation, and reduced glutathione-to-oxidized glutathione (GSH 2 :GSSG) ratio were determined in the thoracic aorta. The hemodynamic variables were measured in vivo by the plethysmograph method. The vascular function was evaluated in vitro as vasorelaxant responses induced by carbachol or sodium nitroprusside, and norepinephrine (NE)-mediated vasocontractile responses in the thoracic aorta. CRS increased (1) relative adrenal gland weight; (2) hemodynamic variables; (3) vasoconstrictor responses induced by NE, (4) reactive oxygen species levels, and (5) lipid peroxidation in the thoracic aorta. In addition, CRS decreased (1) body weight; (2) vasorelaxant responses induced by carbachol; (3) GSH content, and (4) GSH 2 :GSSG ratio. Notably, NaHS administration (5.6 mg/kg) restored hemodynamic variables and lipid peroxidation and attenuated the vasoconstrictor responses induced by NE in the thoracic aorta. In addition, NaHS treatment increased relative adrenal gland weight and the GSH 2 :GSSG ratio. Taken together, our results demonstrate that NaHS alleviates CRS-induced hypertension by reducing oxidative stress and restoring vascular function in the thoracic aorta.
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Affiliation(s)
| | | | | | | | - Edgar Cano-Europa
- Laboratorio de Metabolismo I, Departamento de Fisiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Ciudad de México, México
| | | | - David Centurión
- Departamento de Farmacobiología, Cinvestav-Coapa, Ciudad de México, México ; and
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Dutta SS, Dasgupta S, Banerjee AK, Nath I, Biswas U, Bera N, Ruram A. Exploring the Role of Serum Hydrogen Sulphide (H2S) Levels in Manic Depressive Psychosis in Terms of Its Association, Diagnostic Ability, and Severity Prediction: Findings From a Tertiary Care Center in North Bengal. Cureus 2024; 16:e56857. [PMID: 38659549 PMCID: PMC11040162 DOI: 10.7759/cureus.56857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/24/2024] [Indexed: 04/26/2024] Open
Abstract
INTRODUCTION Manic depressive psychosis (MDP) or bipolar disorder, a prevalent psychiatric condition globally and in the Indian population, has been attributed to various pathological mechanisms. Hydrogen sulphide (H2S), a member of the gasotransmitter family, may be linked to the development of bipolar disorder because it plays a crucial role in maintaining proper neuronal function in terms of excitability, plasticity, and homeostatic functions. There is very little data regarding the role of the gasotransmitter H2S in MDP in terms of its association, diagnostic ability, and severity prediction, which led us to conduct this study among MDP patients in the Sub-Himalayan region of West Bengal. METHODS This was an observational case-control study performed in the Department of Biochemistry, North Bengal Medical College and Hospital, Siliguri, West Bengal, India, from January 2022 to December 2022. Fifty diagnosed MDP patients and 50 healthy age- and sex-matched control subjects satisfying the inclusion and exclusion criteria were studied. The H2S level in the blood was assayed using the standardised spectrophotometric methylene blue method. The severity of depression was assessed by Hamilton Depression Rating Scale (HAM-D) scoring. RESULTS Of the 50 MDP patients, 45 (90%) were in the depressive phase, and five (10%) were in the manic phase. Of the 45 depressive patients, eight (17.8%) had mild depression, 12 (26.7%) had moderate depression, 19 (42.2%) had severe depression, and six (13.3%) had very severe depression. The mean H2S level in MDP patients (41.98±18.88 μmol/l) was significantly (P<0.05) lower than that in control subjects (99.20± 15.20 μmol/l). It was also observed that the mean H2S level in MDP patients decreased with the duration of the disease but was not statistically significant. The mean H2S levels in the different depression severity groups were found to be significantly different (P<0.001). Receiver operating characteristic (ROC) curve analysis revealed that a cut-off value of H2S <78.5 μmol/l was associated with MDP, with a sensitivity of 96% and a specificity of 88%, and a cut-off value of H2S < 53 μmol/l predicted the severity of depression with a sensitivity of 89.3% and a specificity of 76.5%. CONCLUSION The significant association of the gasotransmitter H2S in MDP patients and its role as a diagnostic and severity predictive marker can help us to employ proper measures for better management of MDP and improving quality of life.
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Affiliation(s)
| | - Sayantan Dasgupta
- Biochemistry, North Bengal Medical College and Hospital, Siliguri, IND
| | - Arup K Banerjee
- Biochemistry, Prafulla Chandra Sen Government Medical College and Hospital, Arambag, IND
| | - Indrajit Nath
- Biochemistry, North Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, IND
| | - Utpal Biswas
- Biochemistry, North Bengal Medical College and Hospital, Siliguri, IND
| | - Nirmal Bera
- Psychiatry, North Bengal Medical College and Hospital, Siliguri, IND
| | - Alice Ruram
- Biochemistry, North Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, IND
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Ciubuc-Batcu MT, Stapelberg NJC, Headrick JP, Renshaw GMC. A mitochondrial nexus in major depressive disorder: Integration with the psycho-immune-neuroendocrine network. Biochim Biophys Acta Mol Basis Dis 2024; 1870:166920. [PMID: 37913835 DOI: 10.1016/j.bbadis.2023.166920] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 10/06/2023] [Accepted: 10/09/2023] [Indexed: 11/03/2023]
Abstract
Nervous system processes, including cognition and affective state, fundamentally rely on mitochondria. Impaired mitochondrial function is evident in major depressive disorder (MDD), reflecting cumulative detrimental influences of both extrinsic and intrinsic stressors, genetic predisposition, and mutation. Glucocorticoid 'stress' pathways converge on mitochondria; oxidative and nitrosative stresses in MDD are largely mitochondrial in origin; both initiate cascades promoting mitochondrial DNA (mtDNA) damage with disruptions to mitochondrial biogenesis and tryptophan catabolism. Mitochondrial dysfunction facilitates proinflammatory dysbiosis while directly triggering immuno-inflammatory activation via released mtDNA, mitochondrial lipids and mitochondria associated membranes (MAMs), further disrupting mitochondrial function and mitochondrial quality control, promoting the accumulation of abnormal mitochondria (confirmed in autopsy studies). Established and putative mechanisms highlight a mitochondrial nexus within the psycho-immune neuroendocrine (PINE) network implicated in MDD. Whether lowering neuronal resilience and thresholds for disease, or linking mechanistic nodes within the MDD pathogenic network, impaired mitochondrial function emerges as an important risk, a functional biomarker, providing a therapeutic target in MDD. Several treatment modalities have been demonstrated to reset mitochondrial function, which could benefit those with MDD.
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Affiliation(s)
- M T Ciubuc-Batcu
- Griffith University School of Medicine and Dentistry, Australia; Gold Coast Health, Queensland, Australia
| | - N J C Stapelberg
- Bond University Faculty of Health Sciences and Medicine, Australia; Gold Coast Health, Queensland, Australia
| | - J P Headrick
- Griffith University School of Pharmacy and Medical Science, Australia
| | - G M C Renshaw
- Hypoxia and Ischemia Research Unit, Griffith University, School of Health Sciences and Social Work, Australia.
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Shentu Y, Chen M, Wang H, Du X, Zhang W, Xie G, Zhou S, Ding L, Zhu Y, Zhu M, Zhang N, Du C, Ma J, Chen R, Yang J, Fan X, Gong Y, Zhang H, Fan J. Hydrogen sulfide ameliorates lipopolysaccharide-induced anxiety-like behavior by inhibiting checkpoint kinase 1 activation in the hippocampus of mice. Exp Neurol 2024; 371:114586. [PMID: 37898396 DOI: 10.1016/j.expneurol.2023.114586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/19/2023] [Accepted: 10/25/2023] [Indexed: 10/30/2023]
Abstract
Hydrogen sulfide (H2S), an endogenous gasotransmitter, exhibits the anxiolytic roles through its anti-inflammatory effects, although its underlying mechanisms remain largely elusive. Emerging evidence has documented that cell cycle checkpoint kinase 1 (Chk1)-regulated DNA damage plays an important role in the neurodegenerative diseases; however, there are few relevant reports on the research of Chk1 in neuropsychiatric diseases. Here, we aimed to investigate the regulatory role of H2S on Chk1 in lipopolysaccharide (LPS)-induced anxiety-like behavior focusing on inflammasome activation in the hippocampus. Cystathionine γ-lyase (CSE, a H2S-producing enzyme) knockout (CSE-/-) mice displayed anxiety-like behavior and activation of inflammasome-mediated inflammatory responses, manifesting by the increase levels of interleukin-1β (IL-1β), IL-6, and ionized calcium-binding adaptor molecule-1 (Iba-1, microglia marker) expression in the hippocampus. Importantly, expression of p-Chk1 and γ-H2AX (DNA damage marker) levels were also increased in the hippocampus of CSE-/- mice. LPS treatment decreased the expression of CSE and CBS while increased p-Chk1 and γ-H2AX levels and inflammasome-activated neuroinflammation in the hippocampus of mice. Moreover, p-Chk1 and γ-H2AX protein levels and cellular immunoactivity were significantly increased while CSE and CBS were markedly decreased in cultured BV2 cells followed by LPS treatment. Treatment of mice with GYY4137, a donor of H2S, inhibited LPS-induced increased in p-Chk1 and γ-H2AX levels, mitigated inflammasome activation and inflammatory responses as well as amelioration of anxiety-like behavior. Notably, SB-218078, a selective Chk1 inhibitor treatment attenuated the effect of LPS on inflammasome activation and inflammatory responses and the induction of anxiety-like behavior. Finally, STAT3 knockdown with AAV-STAT3 shRNA alleviated LPS-induced anxiety-like behavior and inhibited inflammasome activation in the hippocampus, and blockade of NLRP3 with MCC950 attenuated neuroinflammation induction and ameliorated LPS-induced anxiety-like behavior. Overall, this study indicates that downregulation of Chk1 activity by H2S activation may be considered as a valid strategy for preventing the progression of LPS-induced anxiety-like behavior.
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Affiliation(s)
- Yangping Shentu
- Department of Pathology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Mengfan Chen
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Hui Wang
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Xiaotong Du
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China; Institute of Cixi Biomedical Research, Wenzhou Medical University, Cixi, Zhejiang 315302, China
| | - Wenjing Zhang
- Renji College, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Guizhen Xie
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Shaoyan Zhou
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Lu Ding
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Yun Zhu
- Department of Pathology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Min Zhu
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Nan Zhang
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Congkuo Du
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Jianshe Ma
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Ran Chen
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Jinge Yang
- Department of Medical Technology, Jiangxi Medical College, Shangrao, Jiangxi 334709, China
| | - Xiaofang Fan
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China
| | - Yongsheng Gong
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China.
| | - Hongyu Zhang
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China; Institute of Cixi Biomedical Research, Wenzhou Medical University, Cixi, Zhejiang 315302, China.
| | - Junming Fan
- Institute of Hypoxia Medicine, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325035, China; Institute of Cixi Biomedical Research, Wenzhou Medical University, Cixi, Zhejiang 315302, China.
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Liu F, Tian Q, Tang HL, Cheng X, Zou W, Zhang P. Hydrogen sulfide attenuates depression-like behaviours in Parkinson's disease model rats by improving synaptic plasticity in a hippocampal Warburg effect-dependent manner. Pharmacol Biochem Behav 2024; 234:173677. [PMID: 37967673 DOI: 10.1016/j.pbb.2023.173677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 11/07/2023] [Accepted: 11/09/2023] [Indexed: 11/17/2023]
Abstract
BACKGROUND Depression is a highly prevalent comorbidity arising in patients with Parkinson's disease (PD). However, depression in patients with PD is poorly treated. Hydrogen sulfide (H2S), a neuromodulator, has the potential to relieve depression. OBJECTIVE To investigate whether H2S attenuates depression-like behaviours in a rat model of PD and examine the underlying mechanisms. METHODS We utilised rotenone to develop a PD model with subcutaneous injections in the dorsal cervical region of Sprague-Dawley rats. The depression-like behaviours in the rotenone-induced PD model rats were assessed through forced swimming, tail suspension, open field, novelty-suppressed feeding, and elevated plus-maze tests. The expression of postsynaptic density protein-95 and synapsin-1, related to synaptic plasticity, was detected using Western blot in the hippocampus. The hippocampal ultrastructure, including the synaptic density, length of the synaptic active zone, postsynaptic density thickness, and synaptic gap width, was detected using transmission electron microscopy. RESULTS We proved that sodium hydrosulfide (NaHS; a donor of H2S) significantly attenuated the depression-like behaviours and disorders of hippocampal synaptic plasticity in rotenone-induced PD rats. Furthermore, inhibition of the hippocampal Warburg effect by 2-deoxyglucose abolished NaHS-enhanced hippocampal synaptic plasticity and reversed NaHS-attenuated depression-like behaviours in the rotenone-induced PD rats. CONCLUSION H2S attenuates PD-associated depression by improving the hippocampal synaptic plasticity in a hippocampal Warburg effect-dependent manner.
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Affiliation(s)
- Fen Liu
- Affiliated Nanhua Hospital, Department of Neurology, Hengyang Medical School, University of South China, Hengyang, China
| | - Qing Tian
- Key Laboratory for Cognitive Disorders and Neurodegenerative Diseases, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang, China
| | - Hui-Ling Tang
- Affiliated Nanhua Hospital, Department of Neurology, Hengyang Medical School, University of South China, Hengyang, China
| | - Xiang Cheng
- The First Affiliated Hospital, Department of Clinical Laboratory, Hengyang Medical School, University of South China, Hengyang, China
| | - Wei Zou
- Affiliated Nanhua Hospital, Department of Neurology, Hengyang Medical School, University of South China, Hengyang, China.
| | - Ping Zhang
- Affiliated Nanhua Hospital, Department of Neurology, Hengyang Medical School, University of South China, Hengyang, China.
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8
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Tang M, Liu T, Shen Y, Wang L, Xue Y, Zhao T, Xie K, Gong Z, Yin T. Potential antidepressant-like effects of N-3 polyunsaturated fatty acids through inhibition of endoplasmic reticulum stress. Psychopharmacology (Berl) 2023; 240:1877-1889. [PMID: 37612456 DOI: 10.1007/s00213-023-06377-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 04/25/2023] [Indexed: 08/25/2023]
Abstract
RATIONALE The growing evidence has demonstrated the importance of endoplasmic reticulum stress (ERS) in the pathophysiology of depression. ERS genes were considered to be potential novel therapeutic targets for depression. OBJECTIVES To clarify the mechanisms of the chronic unpredictable mild stress (CUMS)-induced ERS response and the potential contributing pathways in depression, and further investigate the potential link between N-3 polyunsaturated fatty acids (PUFAs) and stress-induced ERS disturbances. METHODS This study analyzed the expression of ERS-related genes including GRP78, ATF-4, ATF-6, XBP-1, and CHOP, and sigma-1R with real-time PCR in peripheral blood mononuclear cell (PBMC) RNA samples from participants. All of the rats except for those in the control groups were subjected to 5 consecutive weeks of CUMS to establish the depression model, and the antidepressant effects of N-3 PUFAs were observed by behavior tests. Moreover, the effect of diet and stress on the ERS pathways was also investigated using the western blot. RESULTS Blood CHOP, ATF-4, and XBP-1 levels were notably elevated in depressed patients relative to healthy individuals. Moreover, increased sigma-1R and decreased ATF-6 implied the protective role of sigma-1R through modulating ERS in patients with depression. Animal studies disclosed the novel findings that supplementary N-3 PUFAs in rats alleviated CUMS-induced disturbance of ERS through the ATF-4/XBP-1/CHOP pathway, implying its potential strategy for depression. CONCLUSION CUMS-induced depressive-like behaviors are related to the disturbance of ERS. Furthermore, supplementary N-3 PUFAs might be an effective way to alleviate ERS.
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Affiliation(s)
- Mimi Tang
- Department of Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- Institute of Hospital Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
| | - Ting Liu
- Department of Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- Institute of Hospital Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
| | - Yanmei Shen
- Mental Health Institute of the Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China
| | - Lu Wang
- Mental Health Institute of the Second Xiangya Hospital, Central South University, Changsha, 410011, Hunan, China
| | - Ying Xue
- Department of Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- Institute of Hospital Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
| | - Tingyu Zhao
- Department of Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- Institute of Hospital Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
| | - Kaiqiang Xie
- Department of Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
- Institute of Hospital Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China
| | - Zhicheng Gong
- Department of Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China.
- Institute of Hospital Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China.
| | - Tao Yin
- Department of Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China.
- Institute of Hospital Pharmacy, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410008, China.
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9
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Bao P, Gong Y, Wang Y, Xu M, Qian Z, Ni X, Lu J. Hydrogen Sulfide Prevents LPS-Induced Depression-like Behavior through the Suppression of NLRP3 Inflammasome and Pyroptosis and the Improvement of Mitochondrial Function in the Hippocampus of Mice. BIOLOGY 2023; 12:1092. [PMID: 37626978 PMCID: PMC10451782 DOI: 10.3390/biology12081092] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 07/26/2023] [Accepted: 08/02/2023] [Indexed: 08/27/2023]
Abstract
Hydrogen sulfide (H2S) has been implicated to have antidepressive effects. We sought to investigate the prevention effects of H2S donor NaHS on depression-like behavior induced by lipopolysaccharide (LPS) in mice and its potential mechanisms. Sucrose preference, force swimming, open field, and elevate zero maze were used to evaluate depression-like behavior. NF-κB and NLRP3 inflammasome activation and mitochondrial function in the hippocampus were determined. It was found that depression-like behavior induced by LPS was prevented by NaHS pretreatment. LPS caused NF-κB and NLRP3 inflammasome activation in the hippocampus as evidenced by increased phosphorylated-p65 levels and increased NLRP3, ASC, caspase-1, and mature IL-1β levels in the hippocampus, which were also blocked by NaHS. LPS increased GSDMD-N levels and TUNEL-positive cells in the hippocampus, which was prevented by NaHS. Abnormal mitochondrial morphology in the hippocampus was found in LPS-treated mice. Mitochondrial membrane potential and ATP production were reduced, and ROS production was increased in the hippocampus of LPS-treated mice. NaHS pretreatment improved impaired mitochondrial morphology and increased membrane potential and ATP production and reduced ROS production in the hippocampus of LPS-treated mice. Our data indicate that H2S prevents LPS-induced depression-like behaviors by inhibiting NLRP3 inflammasome activation and pyroptosis and improving mitochondrial function in the hippocampus.
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Affiliation(s)
- Peng Bao
- School of Kinesiology, Shanghai University of Sport, Shanghai 200438, China
| | - Yuxiang Gong
- School of Kinesiology, Shanghai University of Sport, Shanghai 200438, China
| | - Yanjie Wang
- School of Kinesiology, Shanghai University of Sport, Shanghai 200438, China
| | - Miaomiao Xu
- School of Kinesiology, Shanghai University of Sport, Shanghai 200438, China
| | - Zhenyu Qian
- School of Kinesiology, Shanghai University of Sport, Shanghai 200438, China
| | - Xin Ni
- National Clinical Research Center for Geriatric Disorders, Central South University Xiangya Hospital, Changsha 410008, China
- International Collaborative Research Center for Medical Metabolomics, Central South University Xiangya Hospital, Changsha 410008, China
| | - Jianqiang Lu
- School of Kinesiology, Shanghai University of Sport, Shanghai 200438, China
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10
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Rodkin S, Nwosu C, Sannikov A, Raevskaya M, Tushev A, Vasilieva I, Gasanov M. The Role of Hydrogen Sulfide in Regulation of Cell Death following Neurotrauma and Related Neurodegenerative and Psychiatric Diseases. Int J Mol Sci 2023; 24:10742. [PMID: 37445920 DOI: 10.3390/ijms241310742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 06/15/2023] [Accepted: 06/22/2023] [Indexed: 07/15/2023] Open
Abstract
Injuries of the central (CNS) and peripheral nervous system (PNS) are a serious problem of the modern healthcare system. The situation is complicated by the lack of clinically effective neuroprotective drugs that can protect damaged neurons and glial cells from death. In addition, people who have undergone neurotrauma often develop mental disorders and neurodegenerative diseases that worsen the quality of life up to severe disability and death. Hydrogen sulfide (H2S) is a gaseous signaling molecule that performs various cellular functions in normal and pathological conditions. However, the role of H2S in neurotrauma and mental disorders remains unexplored and sometimes controversial. In this large-scale review study, we examined the various biological effects of H2S associated with survival and cell death in trauma to the brain, spinal cord, and PNS, and the signaling mechanisms underlying the pathogenesis of mental illnesses, such as cognitive impairment, encephalopathy, depression and anxiety disorders, epilepsy and chronic pain. We also studied the role of H2S in the pathogenesis of neurodegenerative diseases: Alzheimer's disease (AD) and Parkinson's disease (PD). In addition, we reviewed the current state of the art study of H2S donors as neuroprotectors and the possibility of their therapeutic uses in medicine. Our study showed that H2S has great neuroprotective potential. H2S reduces oxidative stress, lipid peroxidation, and neuroinflammation; inhibits processes associated with apoptosis, autophagy, ferroptosis and pyroptosis; prevents the destruction of the blood-brain barrier; increases the expression of neurotrophic factors; and models the activity of Ca2+ channels in neurotrauma. In addition, H2S activates neuroprotective signaling pathways in psychiatric and neurodegenerative diseases. However, high levels of H2S can cause cytotoxic effects. Thus, the development of H2S-associated neuroprotectors seems to be especially relevant. However, so far, all H2S modulators are at the stage of preclinical trials. Nevertheless, many of them show a high neuroprotective effect in various animal models of neurotrauma and related disorders. Despite the fact that our review is very extensive and detailed, it is well structured right down to the conclusions, which will allow researchers to quickly find the proper information they are interested in.
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Affiliation(s)
- Stanislav Rodkin
- Department of Bioengineering, Faculty of Bioengineering and Veterinary Medicine, Don State Technical University, 344000 Rostov-on-Don, Russia
| | - Chizaram Nwosu
- Department of Bioengineering, Faculty of Bioengineering and Veterinary Medicine, Don State Technical University, 344000 Rostov-on-Don, Russia
| | - Alexander Sannikov
- Department of Psychiatry, Rostov State Medical University, 344022 Rostov-on-Don, Russia
| | - Margarita Raevskaya
- Department of Bioengineering, Faculty of Bioengineering and Veterinary Medicine, Don State Technical University, 344000 Rostov-on-Don, Russia
| | - Alexander Tushev
- Neurosurgical Department, Rostov State Medical University Clinic, 344022 Rostov-on-Don, Russia
| | - Inna Vasilieva
- N.V. Sklifosovsky Institute of Clinical Medicine, Department of Polyclinic Therapy, I.M. Sechenov First Moscow State Medical University, 119435 Moscow, Russia
| | - Mitkhat Gasanov
- Department of Internal Diseases #1, Rostov State Medical University, 344022 Rostov-on-Don, Russia
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11
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Tunicamycin induces depression-like behaviors in male rats, accompanied by initiated chaperon-mediated autophagy and decreased synaptic protein expression in the hippocampus. Neurosci Lett 2023; 798:137058. [PMID: 36623760 DOI: 10.1016/j.neulet.2023.137058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 01/03/2023] [Accepted: 01/05/2023] [Indexed: 01/08/2023]
Abstract
BACKGROUND AND AIM Endoplasmic reticulum (ER) stress participates in the occurrence and development of depression, but the underlying mechanism is not fully understood. This study aimed to investigate the behavioral performance and intracerebral molecular changes in an ER stress model of male rats. METHODS Intrahippocampal injection of tunicamycin (TM) was performed on male rats as a model of ER stress. The body weight was determined, and behavioral tests, including sucrose preference test (SPT), open field test (OFT), and forced swimming test (FST), were performed to evaluate depressive and anxiety-like phenotypes within 8 days after injection. The levels of chaperone-mediated autophagy (CMA), synaptic proteins, and neuroinflammation related factors in this model were measured via real-time quantitative PCR and Western blot analysis. RESULTS Intrahippocampal injection of TM (2 or 1 μg) induced depression-like behaviors in rats, as indicated by the reduced body weight, sucrose preference in SPT, central time in OFT, and increased immobility time in FST. The mRNA and protein levels of GRP78, ATF4, CHOP, LAMP2A, IL-1β, IL-6, and TNF-α were significantly increased, while the expressions of MEF2D, PSD95, SYN, p-CREB (Ser133), and BDNF were significantly decreased in the hippocampus in the model group compared with the sham group. CONCLUSIONS These results confirmed that intrahippocampal injection of TM was a valid method to induce an ER stress rat model with depression-like behaviors accompanied by decreased synaptic protein expression and neuroinflammation. The alteration in CMA-related proteins in this ER stress depression model indicated the involvement of CMA in the development of depression.
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12
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Helman TJ, Headrick JP, Stapelberg NJC, Braidy N. The sex-dependent response to psychosocial stress and ischaemic heart disease. Front Cardiovasc Med 2023; 10:1072042. [PMID: 37153459 PMCID: PMC10160413 DOI: 10.3389/fcvm.2023.1072042] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 04/03/2023] [Indexed: 05/09/2023] Open
Abstract
Stress is an important risk factor for modern chronic diseases, with distinct influences in males and females. The sex specificity of the mammalian stress response contributes to the sex-dependent development and impacts of coronary artery disease (CAD). Compared to men, women appear to have greater susceptibility to chronic forms of psychosocial stress, extending beyond an increased incidence of mood disorders to include a 2- to 4-fold higher risk of stress-dependent myocardial infarction in women, and up to 10-fold higher risk of Takotsubo syndrome-a stress-dependent coronary-myocardial disorder most prevalent in post-menopausal women. Sex differences arise at all levels of the stress response: from initial perception of stress to behavioural, cognitive, and affective responses and longer-term disease outcomes. These fundamental differences involve interactions between chromosomal and gonadal determinants, (mal)adaptive epigenetic modulation across the lifespan (particularly in early life), and the extrinsic influences of socio-cultural, economic, and environmental factors. Pre-clinical investigations of biological mechanisms support distinct early life programming and a heightened corticolimbic-noradrenaline-neuroinflammatory reactivity in females vs. males, among implicated determinants of the chronic stress response. Unravelling the intrinsic molecular, cellular and systems biological basis of these differences, and their interactions with external lifestyle/socio-cultural determinants, can guide preventative and therapeutic strategies to better target coronary heart disease in a tailored sex-specific manner.
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Affiliation(s)
- Tessa J. Helman
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, NSW, Sydney, Australia
- Correspondence: Tessa J. Helman
| | - John P. Headrick
- Schoolof Pharmacy and Medical Sciences, Griffith University, Southport, QLD, Australia
| | | | - Nady Braidy
- Centre for Healthy Brain Ageing, School of Psychiatry, University of New South Wales, NSW, Sydney, Australia
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13
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Yuan M, Yuan B. Antidepressant-like effects of Rehmannioside A on rats induced by chronic unpredictable mild stress through inhibition of endoplasmic reticulum stress and apoptosis of hippocampus. J Chem Neuroanat 2022; 125:102157. [PMID: 36067970 DOI: 10.1016/j.jchemneu.2022.102157] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 08/31/2022] [Accepted: 09/01/2022] [Indexed: 11/18/2022]
Abstract
Depression is one of the most prevalent psychiatric mood diseases worldwide, whose therapy is in urgent need of development. Although the neuroprotective effects of Rehmannioside A (Rea) have been demonstrated, its anti-depressive effect remains unclear. Here, a depression model was induced with chronic unpredictable mild stress (CUMS) in rats. The behavioral trails, including sucrose preference test, forced swim test and open field test were used to determine the success of the CUMS-induced model. The effect of Rea on the neuronal protection, apoptosis and endoplasmic reticulum stress (ERS) was evaluated by HE, NISSL, IF and TUNEL staining, and western blot assays. Mechanically, the MAPK signaling pathway-related proteins expressions were examined by western blot. The results showed that CUMS stimulation evoked a prominent reduction of rat body weight, sucrose preference, and numbers of crossing, rearing and grooming with the enhanced immobility times. Besides, CUMS exposure induced the nuclear shrinkage and damage, as well as the decreased ISSL+ numbers. Moreover, CUMS stimulation increased the relative protein expressions of Bax and Cleaved caspase-3 and the percent of TUNEL positive cells, and decreased the relative protein expressions of Bcl-2. Furthermore, CUMS exposure also increased the relative protein expression of GRP-78, XBP-1, ATF-6, ATF-4 and CHOP. However, the CUMS-induced changes of all these indicators were reversed with Rea introduction in a dose-dependent fashion. Mechanically, Rea supply observably antagonized the CUMS-induced the relative protein levels of p-p38/p-38, p-ERK1/2/ERK1/2 and p-JNK/JNK. Therefore, Rea attenuated depression through suppressing ERS and apoptosis in hippocampus of CUMS-induced rats involved in MAPK signaling.
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Affiliation(s)
- Mei Yuan
- Department of Psychiatry, Hanyang Hospital Affiliated to Wuhan University of Science and Technology, Wuhan, Hubei 430000, China.
| | - Bozhi Yuan
- Department of Psychiatry, Hanyang Hospital Affiliated to Wuhan University of Science and Technology, Wuhan, Hubei 430000, China
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14
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Salehpour M, Ashabi G, Kashef M, Marashi ES, Ghasemi T. Aerobic Training with Naringin Supplementation Improved Spatial Cognition via H 2S Signaling Pathway in Alzheimer's Disease Model Rats. Exp Aging Res 2022; 49:407-420. [PMID: 35848609 DOI: 10.1080/0361073x.2022.2101303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES This study examined the effects of one-month naringin administration and exercise training on cognitive impairment and H2S signaling pathway in an Amyloid β (Aβ)-injected rat. METHODS Rats were divided into four groups: control group; rats underwent Aβ microinjection surgery, exercise group; rats underwent Aβ microinjection surgery and trained by treadmill for four weeks, naringin group; rats underwent Aβ microinjection surgery, and rats orally administrated 80 mg.kg-1 naringin for four weeks, naringin+exercise group; rats underwent Aβ microinjection surgery and were trained by treadmill for four weeks, and also, rats orally administrated 80 mg.kg-1 naringin for four weeks. After one month of treatment, spatial learning and memory were measured, and then hippocampi were sampled. S-adenosylmethionine (SAM), cystathionine-β-synthase (CBS), hydrogen sulfide (H2S) levels, and neuronal death were detected in the hippocampi of rats. RESULTS Naringin and exercise improved spatial learning (latency time, P < .001) and memory (P < .001) in the Morris Water Maze test in Aβ-injected rats compared with the control group. SAM (P < .01), CBS (P < .001), and H2S (P < .01) levels are increased in the naringin+exercise group compared with the control group. CONCLUSION The result of this study supports the effect of exercise and/or naringin to improve cognitive dysfunction and cell death through the production of H2S.
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Affiliation(s)
- Mojtaba Salehpour
- Department of Sport and Exercise Physiology, Faculty of Sport Sciences, Shahid Rajaee Teacher Training University, Tehran, Iran
| | - Ghorbangol Ashabi
- Department of Physiology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Majid Kashef
- Department of Sport and Exercise Physiology, Faculty of Sport Sciences, Shahid Rajaee Teacher Training University, Tehran, Iran
| | - Elahe Sadat Marashi
- Department of Sport and Exercise Physiology, Faculty of Sport Sciences, Shahid Rajaee Teacher Training University, Tehran, Iran
| | - Tayyebeh Ghasemi
- Department of Sport and Exercise Physiology, Faculty of Sport Sciences, Shahid Rajaee Teacher Training University, Tehran, Iran
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15
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Gupta R, Sahu M, Tripathi R, Ambasta RK, Kumar P. Protein S-sulfhydration: Unraveling the prospective of hydrogen sulfide in the brain, vasculature and neurological manifestations. Ageing Res Rev 2022; 76:101579. [PMID: 35124235 DOI: 10.1016/j.arr.2022.101579] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 01/30/2022] [Accepted: 02/01/2022] [Indexed: 02/08/2023]
Abstract
Hydrogen sulfide (H2S) and hydrogen polysulfides (H2Sn) are essential regulatory signaling molecules generated by the entire body, including the central nervous system. Researchers have focused on the classical H2S signaling from the past several decades, whereas the last decade has shown the emergence of H2S-induced protein S-sulfhydration signaling as a potential therapeutic approach. Cysteine S-persulfidation is a critical paradigm of post-translational modification in the process of H2S signaling. Additionally, studies have shown the cross-relationship between S-sulfhydration and other cysteine-induced post-translational modifications, namely nitrosylation and carbonylation. In the central nervous system, S-sulfhydration is involved in the cytoprotection through various signaling pathways, viz. inflammatory response, oxidative stress, endoplasmic reticulum stress, atherosclerosis, thrombosis, and angiogenesis. Further, studies have demonstrated H2S-induced S-sulfhydration in regulating different biological processes, such as mitochondrial integrity, calcium homeostasis, blood-brain permeability, cerebral blood flow, and long-term potentiation. Thus, protein S-sulfhydration becomes a crucial regulatory molecule in cerebrovascular and neurodegenerative diseases. Herein, we first described the generation of intracellular H2S followed by the application of H2S in the regulation of cerebral blood flow and blood-brain permeability. Further, we described the involvement of S-sulfhydration in different biological and cellular functions, such as inflammatory response, mitochondrial integrity, calcium imbalance, and oxidative stress. Moreover, we highlighted the importance of S-sulfhydration in cerebrovascular and neurodegenerative diseases.
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16
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Sodium hydrosulfide reverses β 2-microglobulin-induced depressive-like behaviors of male Sprague-Dawley rats: Involving improvement of synaptic plasticity and enhancement of Warburg effect in hippocampus. Behav Brain Res 2022; 417:113562. [PMID: 34499939 DOI: 10.1016/j.bbr.2021.113562] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 08/03/2021] [Accepted: 08/27/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND Our previous works demonstrated that β2-microglobulin (β2m), a systemic pro-aging factor, induce depressive-like behaviors. Hydrogen sulfide (H2S) is identified as a potential target for treatment of depression. The aim of the present work is to explore whether H2S antagonizes β2m-induced depressive-like behaviors and the underlying mechanisms. METHODS The depressive-like behaviors were detected using the novelty suppressed feeding test (NSFT), tail suspension test (TST), forced swimming test (FST) and open field test (OFT). The expressions of Warburg-related proteins, including hexokinase II (HK II), pyruvate kinase M2 (PKM2), Lactate dehydrogenase A (LDHA), pyruvate dehydrogenase (PDH) and pyruvate dehydrogenase kinase 1(PDK1), and synaptic plasticity-related proteins, including postsynaptic density protein 95 (PSD95) and synaptophysin1 (SYN1), were determined by western blotting. RESULT we found that NaHS (the donor of H2S) attenuated the depressive-like behaviors in the β2m-exposed rats, as judged by NSFT, TST, FST, and OFT. We also demonstrated that NaHS enhanced the synaptic plasticity, as evidenced by the upregulations of PSD95 and SYN1 expressions in the hippocampus of β2m-exposed rats. Furthermore, NaHS improved the Warburg effect in the hippocampus of β2m-exposed rats, as evidenced by the upregulations of HK II, PKM2, LDHA and PDK1 expressions, and the downregulation of PDH expression. CONCLUSION H2S prevents β2m-induced depressive-like behaviors, which is involved in improvement of hippocampal synaptic plasticity as a result of enhancement of hippocampal Warburg effect.
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17
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Luo Y, Ullah R, Wang J, Du Y, Huang S, Meng L, Gao Y, Gong M, Galaj E, Yin X, Shi H. Exogenous Carbon Monoxide Produces Rapid Antidepressant- and Anxiolytic-Like Effects. Front Pharmacol 2021; 12:757417. [PMID: 34867375 PMCID: PMC8637155 DOI: 10.3389/fphar.2021.757417] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 10/26/2021] [Indexed: 12/25/2022] Open
Abstract
Carbon monoxide (CO), a byproduct of heme catalyzed by heme oxygenase (HO), has been reported to exert antioxidant and anti-inflammatory actions, and to produce significant neuroprotective effects. The potential effects of CO and even HO on depressive-like behaviors are still poorly understood. Utilizing several approaches including adeno-associated virus (AAV)-mediated overexpression of HO-1, systemic CO-releasing molecules (CO-RMs), CO-rich saline or CO gas treatment procedures in combination with hydrogen peroxide (H2O2)-induced PC12 cell injury model, and lipopolysaccharide (LPS)-induced depression mouse model, the present study aimed to investigate the potential antidepressant- and anxiolytic-like effects of endogenous and exogenous CO administration in vivo and in vitro. The results of in vitro experiments showed that both CO-RM-3 and CO-RM-A1 pretreatment blocked H2O2-induced cellular injuries by increasing cell survival and decreasing cell apoptosis and necrosis. Similar to the effects of CO-RM-3 and CO-RM-A1 pretreatment, AAV-mediated HO-1 overexpression in the dorsal hippocampus produced significant antidepressant-like activities in mice under normal conditions. Further investigation showed that the CO gas treatment significantly blocked LPS-induced depressive- and anxiety-like behaviors in mice. Taken together, our results suggest that the activation of HO-1 and/or exogenous CO administration produces protective effects and exerts antidepressant- and anxiolytic-like effects. These data uncover a novel function of the HO-1/CO system that appears to be a promising therapeutic target for the treatment of depression and anxiety.
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Affiliation(s)
- Yixiao Luo
- Key Laboratory of Molecular Epidemiology of Hunan Province, School of Medicine, Hunan Normal University, Changsha, China.,Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, China
| | - Rafi Ullah
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, China
| | - Jinfeng Wang
- Department of Obstetrics and Gynecology, The No.1 Hospital of Yongnian District Handan City, Handan, China
| | - Yuru Du
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, China
| | - Shihao Huang
- Key Laboratory of Molecular Epidemiology of Hunan Province, School of Medicine, Hunan Normal University, Changsha, China
| | - Li Meng
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, China
| | - Yuan Gao
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, China.,Hebei Key Laboratory of Neurophysiology, Hebei Medical University, Shijiazhuang, China
| | - Miao Gong
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, China
| | - Ewa Galaj
- Neuroscience Program, Department of Psychological and Brain Sciences, Colgate University, Hamilton, NY, United States
| | - Xi Yin
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, China.,Department of Functional Region of Diagnosis, Fourth Hospital of Hebei Medical University, Shijiazhuang, China
| | - Haishui Shi
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, China.,Hebei Key Laboratory of Neurophysiology, Hebei Medical University, Shijiazhuang, China
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18
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The Gasotransmitter Hydrogen Sulfide and the Neuropeptide Oxytocin as Potential Mediators of Beneficial Cardiovascular Effects through Meditation after Traumatic Events. TRAUMA CARE 2021. [DOI: 10.3390/traumacare1030016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Trauma and its related psychological and somatic consequences are associated with higher cardiovascular morbidity. The regulation of both the gasotransmitter hydrogen sulfide (H2S) and the neuropeptide oxytocin (OT) have been reported to be affected during physical and psychological trauma. Both mediators are likely molecular correlates of trauma-induced cardiovascular complications, because they share parallel roles and signaling pathways in the cardiovascular system, both locally as well as on the level of central regulation and the vagus nerve. Meditation can alter the structure of specific brain regions and can have beneficial effects on cardiovascular health. This perspective article summarizes the evidence pointing toward the significance of H2S and OT signaling in meditation-mediated cardio-protection.
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19
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Kang X, Jiang L, Lan F, Tang YY, Zhang P, Zou W, Chen YJ, Tang XQ. Hydrogen sulfide antagonizes sleep deprivation-induced depression- and anxiety-like behaviors by inhibiting neuroinflammation in a hippocampal Sirt1-dependent manner. Brain Res Bull 2021; 177:194-202. [PMID: 34624463 DOI: 10.1016/j.brainresbull.2021.10.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 08/21/2021] [Accepted: 10/01/2021] [Indexed: 02/04/2023]
Abstract
Increasing evidence confirms that sleep deprivation (SD), which induces hippocampal neuroinflammation, is a risk factor for depression. Hydrogen sulfide (H2S) is a novel neuromodulator that plays antidepressant-like role. Silent mating type information regulation 2 homolog 1 (Sirt1) is well-characterized as a regulator of mood disorder. Furthermore, we have previously reported that H2S upregulates Sirt1 expression in the hippocampus of SD-exposed rats. Here, we explored whether H2S ameliorates depression- and anxiety-like behaviors as well as hippocampal neuroinflammatory in SD-exposed rats and whether Sirt1 mediates these protective roles of H2S. In the present work, we showed that NaHS (a donor of H2S) significantly alleviated depression- and anxiety-like behaviors in the SD-exposed rats tested by novelty-suppressed feeding test (NST), forced swim test (FST), tail suspension test (TST), and elevated plus maze test (EPMT) and that NaHS attenuates neuroinflammatory in the hippocampus of SD-exposed rats, as evidenced by reducing the levels of pro-inflammatory cytokines (IL-1β, IL-6 and TNF-α) and chemokine CCL2, as well as increasing the levels of anti-inflammatory cytokines (IL-4 and IL-10) in the hippocampus. However, Sirt1 inhibitor reversed the protective effects of H2S against SD-induced depression- and anxiety-like behaviors as well as hippocampal neuroinflammatory. In conclusion, H2S antagonizes SD-induced depression- and anxiety-like behaviors and neuroinflammation, which is required hippocampal Sirt1. These findings suggested that H2S is a novel approach to prevent SD-induced depression and anxiety.
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Affiliation(s)
- Xuan Kang
- The First Affiliated Hospital, Institute of Neurology, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China; Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China
| | - Li Jiang
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China; The Affiliated Nanhua Hospital, Department of Neurology, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China
| | - Fang Lan
- The First Affiliated Hospital, Institute of Neurology, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China; Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China
| | - Yi-Yun Tang
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China
| | - Ping Zhang
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China; The Affiliated Nanhua Hospital, Department of Neurology, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China
| | - Wei Zou
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China; The Affiliated Nanhua Hospital, Department of Neurology, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China
| | - Yong-Jun Chen
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China; The Affiliated Nanhua Hospital, Department of Neurology, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China
| | - Xiao-Qing Tang
- The First Affiliated Hospital, Institute of Neurology, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China; Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical School, University of South China, Hengyang 421001, Hunan, PR China.
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20
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McCook O, Denoix N, Radermacher P, Waller C, Merz T. H 2S and Oxytocin Systems in Early Life Stress and Cardiovascular Disease. J Clin Med 2021; 10:jcm10163484. [PMID: 34441780 PMCID: PMC8397059 DOI: 10.3390/jcm10163484] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 08/02/2021] [Accepted: 08/03/2021] [Indexed: 02/07/2023] Open
Abstract
Today it is well established that early life stress leads to cardiovascular programming that manifests in cardiovascular disease, but the mechanisms by which this occurs, are not fully understood. This perspective review examines the relevant literature that implicates the dysregulation of the gasomediator hydrogen sulfide and the neuroendocrine oxytocin systems in heart disease and their putative mechanistic role in the early life stress developmental origins of cardiovascular disease. Furthermore, interesting hints towards the mutual interaction of the hydrogen sulfide and OT systems are identified, especially with regards to the connection between the central nervous and the cardiovascular system, which support the role of the vagus nerve as a communication link between the brain and the heart in stress-mediated cardiovascular disease.
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Affiliation(s)
- Oscar McCook
- Institute for Anesthesiological Pathophysiology and Process Engineering, Ulm University Medical Center, 89081 Ulm, Germany; (N.D.); (P.R.); (T.M.)
- Correspondence: ; Tel.: +49-731-500-60185; Fax: +49-731-500-60162
| | - Nicole Denoix
- Institute for Anesthesiological Pathophysiology and Process Engineering, Ulm University Medical Center, 89081 Ulm, Germany; (N.D.); (P.R.); (T.M.)
- Clinic for Psychosomatic Medicine and Psychotherapy, Ulm University Medical Center, 89081 Ulm, Germany
| | - Peter Radermacher
- Institute for Anesthesiological Pathophysiology and Process Engineering, Ulm University Medical Center, 89081 Ulm, Germany; (N.D.); (P.R.); (T.M.)
| | - Christiane Waller
- Department of Psychosomatic Medicine and Psychotherapy, Nuremberg General Hospital, Paracelsus Medical University, 90471 Nuremberg, Germany;
| | - Tamara Merz
- Institute for Anesthesiological Pathophysiology and Process Engineering, Ulm University Medical Center, 89081 Ulm, Germany; (N.D.); (P.R.); (T.M.)
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21
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Gao S, Tang YY, Jiang L, Lan F, Li X, Zhang P, Zou W, Chen YJ, Tang XQ. H 2S Attenuates Sleep Deprivation-Induced Cognitive Impairment by Reducing Excessive Autophagy via Hippocampal Sirt-1 in WISTAR RATS. Neurochem Res 2021; 46:1941-1952. [PMID: 33914232 DOI: 10.1007/s11064-021-03314-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 03/05/2021] [Accepted: 03/24/2021] [Indexed: 12/14/2022]
Abstract
Sleep deprivation (SD) is widespread in society causing serious damage to cognitive function. Hydrogen sulfide (H2S), the third gas signal molecule, plays important regulatory role in learning and memory functions. Inhibition of excessive autophagy and upregulation of silent information regulator 1 (Sirt-1) have been reported to prevent cognitive dysfunction. Therefore, this present work was to address whether H2S attenuates the cognitive impairment induced by SD in Wistar rats and whether the underlying mechanisms involve in inhibition of excessive autophagy and upregulation of Sirt-1. After treatment with SD for 72 h, the cognitive function of Wistar rats was evaluated by Y-maze, new object recognition, object location, and Morris water maze tests. The results shown that SD-caused cognitive impairment was reversed by treatment with NaHS (a donor of H2S). NaHS also prevented SD-induced hippocampal excessive autophagy, as evidenced by the decrease in autophagosomes, the down-regulation of Beclin1, and the up-regulation of p62 in the hippocampus of SD-exposed Wistar rats. Furthermore, Sirtinol, an inhibitor of Sirt-1, reversed the inhibitory roles of NaHS in SD-induced cognitive impairment and excessive hippocampal autophagy in Wistar rats. Taken together, our results suggested that H2S improves the cognitive function of SD-exposed rats by inhibiting excessive hippocampal autophagy in a hippocampal Sirt-1-dependent way.
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Affiliation(s)
- Shan Gao
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical College, University of South China, 28 W Changsheng Road, Hengyang, 421001, Hunan, P. R. China
| | - Yi-Yun Tang
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical College, University of South China, 28 W Changsheng Road, Hengyang, 421001, Hunan, P. R. China
| | - Li Jiang
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical College, University of South China, 28 W Changsheng Road, Hengyang, 421001, Hunan, P. R. China
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, 336 E Dongfeng Road, Hengyang, 421001, Hunan, P. R. China
| | - Fang Lan
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, 336 E Dongfeng Road, Hengyang, 421001, Hunan, P. R. China
- Institute of Neurology, the First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, P. R. China
| | - Xiang Li
- Department of Anesthesiology, the First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, P. R. China
| | - Ping Zhang
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical College, University of South China, 28 W Changsheng Road, Hengyang, 421001, Hunan, P. R. China.
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, 336 E Dongfeng Road, Hengyang, 421001, Hunan, P. R. China.
| | - Wei Zou
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical College, University of South China, 28 W Changsheng Road, Hengyang, 421001, Hunan, P. R. China
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, 336 E Dongfeng Road, Hengyang, 421001, Hunan, P. R. China
| | - Yong-Jun Chen
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical College, University of South China, 28 W Changsheng Road, Hengyang, 421001, Hunan, P. R. China
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, 336 E Dongfeng Road, Hengyang, 421001, Hunan, P. R. China
| | - Xiao-Qing Tang
- Hengyang Key Laboratory of Neurodegeneration and Cognitive Impairment, Institute of Neuroscience, Hengyang Medical College, University of South China, 28 W Changsheng Road, Hengyang, 421001, Hunan, P. R. China.
- Institute of Neurology, the First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, P. R. China.
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22
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The Anxiolytic and Antidepressant Effects of Diallyl Disulfide and GYY4137 in Animals with Chronic Neuropathic Pain. Antioxidants (Basel) 2021; 10:antiox10071074. [PMID: 34356307 PMCID: PMC8301074 DOI: 10.3390/antiox10071074] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 06/29/2021] [Accepted: 06/30/2021] [Indexed: 02/07/2023] Open
Abstract
When neuropathic pain is maintained long term, it can also lead to the development of emotional disorders that are even more intense than pain perception and difficult to treat. Hydrogen sulfide (H2S) donors relieve chronic pain, but their effects on the associated mood disorders are not completely elucidated. We evaluated if treatment with DADS (diallyl disulfide) or GYY4137 (morpholin-4-ium 4-methoxyphenyl(morpholino) phosphinodithioate dichloromethane complex), two slow-releasing H2S donors, inhibits the anxiety- and depressive-like behaviors that concur with chronic neuropathic pain generated by sciatic nerve injury in mice. The modulatory role of these drugs in the inflammatory, apoptotic, and oxidative processes implicated in the development of the affective disorders was assessed. Our results revealed the anxiolytic, antidepressant, and antinociceptive properties of DADS and GYY4137 during neuropathic pain by inhibiting microglial activation and the up-regulation of phosphoinositide 3-kinase/phosphorylated protein kinase B and BAX in the amygdala (AMG) and/or periaqueductal gray matter (PAG). Both treatments also normalized and/or activated the endogenous antioxidant system, but only DADS blocked ERK 1/2 phosphorylation. Both H2S donors decreased allodynia and hyperalgesia in a dose-dependent manner by activating the Kv7 potassium channels and heme oxygenase 1 signaling pathways. This study provides evidence of the anxiolytic and antidepressant properties of DADS and GYY4137 during neuropathic pain and reveals their analgesic actions, suggesting that these therapeutic properties may result from the inhibition of the inflammatory, apoptotic, and oxidative responses in the AMG and/or PAG. These findings support the use of these treatments for the management of affective disorders accompanying chronic neuropathic pain.
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23
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PI3K/AKT pathway mediates the antidepressant- and anxiolytic-like roles of hydrogen sulfide in streptozotocin-induced diabetic rats via promoting hippocampal neurogenesis. Neurotoxicology 2021; 85:201-208. [PMID: 34087334 DOI: 10.1016/j.neuro.2021.05.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 05/29/2021] [Accepted: 05/30/2021] [Indexed: 01/21/2023]
Abstract
We have previously demonstrated that hydrogen sulfide (H2S), the third endogenous gasotransmitter, ameliorates the depression- and anxiety-like behaviors in diabetic rats, but the underlying mechanism remains unclear. The present was aimed to investigate whether the hippocampal phosphoinositide 3-kinase (PI3K)/protein kinase B (AKT) pathway mediates H2S-ameliorated depression- and anxiety-like behaviors in diabetic rats by improving the hippocampal neurogenesis. The depression-like behaviors were examined by Tail suspension test (TST), the anxiety-like behaviors were examined by Elevated plus maze test (EPM), and the locomotor activity was detected by Open Field Test (OFT). The expressions of doublecortin (DCX), neuron-specific nuclear protein (NeuN), glial fibrillary acidic protein (GFAP), p-AKT, and AKT in the hippocampus were determined by Western blot analysis. Results showed that NaHS, a donor of exogenous H2S, not only activated the hippocampal PI3K/AKT pathway, as evidenced by the increase of phosphorylated AKT, but also favorably reversed streptozotocin (STZ)-disturbed hippocampal neurogenesis, as evidenced by the increases in the expressions of DCX and NeuN as well as the decrease in the expression of GFAP in the hippocampus of STZ-induced diabetic rats. Furthermore, inhibited PI3K/AKT pathway by LY294002 significantly abolished H2S-exerted the improvement of hippocampal neurogenesis and the antidepressant- and anxiolytic-like effects in the STZ-induced diabetic rats. Taken together, these results uncover that the activation of hippocampal PI3K/AKT pathway plays an important role to restore hippocampal neurogenesis and subsequently to mediate the antidepressant- and anxiolytic-like roles of H2S in STZ-induced diabetic rats and enhance our understanding of the robustness of H2S as a therapeutic strategy for treatment of depression in diabetes mellitus.
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Li X, Yu P, Yu Y, Xu T, Liu J, Cheng Y, Yang X, Cui X, Yin C, Liu Y. Hydrogen sulfide ameliorates high glucose-induced pro-inflammation factors in HT-22 cells: Involvement of SIRT1-mTOR/NF-κB signaling pathway. Int Immunopharmacol 2021; 95:107545. [PMID: 33765609 DOI: 10.1016/j.intimp.2021.107545] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 02/05/2021] [Accepted: 02/25/2021] [Indexed: 12/12/2022]
Abstract
Hyperglycemia-induced neuroinflammation promotes the progression of diabetic encephalopathy. Hydrogen sulfide (H2S) exerts anti-inflammatory and neuroprotective activities against neurodegenerative diseases. However, the effects of H2S on hyperglycemia-induced neuroinflammation has not been investigated in neurons. Herein, by using HT-22 neuronal cells, we found that high glucose decreased the levels of endogenous H2S and its catalytic enzyme, cystathionine-β-synthase (CBS). The administration of sodium hydrosulfide (NaHS, a H2S donor) or S-adenosylmethionine (SAMe, an allosteric activator of CBS) restored high glucose-induced downregulation of CBS and H2S levels. Importantly, H2S ameliorated high glucose-induced inflammation in HT-22 cells, evidenced by NaHS or SAMe inhibited the pro-inflammatory cytokines (IL-1β, IL-6, TNF-α) expression in HT-22 cells exposed to high glucose. Furthermore, NaHS or SAMe restored the SIRT1 level and the phosphorylation of mTOR and NF-κB p65 disturbed by high glucose in HT-22 cells, suggesting H2S reversed high glucose-induced alteration of SIRT1-mTOR/NF-κB signaling pathway. Our results demonstrated that exogenous H2S treatment or enhancing endogenous H2S synthesis prevents the inflammatory processes in the neurons with the exposure of high glucose. Therefore, increasing the H2S level using NaHS or SAMe might shed light on the prophylactic treatment of diabetic encephalopathy.
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Affiliation(s)
- Xinrui Li
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China
| | - Peiquan Yu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China
| | - Yinghua Yu
- Jiangsu Key Laboratory of Immunity and Metabolism, Department of Pathogen Biology and Immunology, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China; Illawarra Health and Medical Research Institute, School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Ting Xu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China
| | - Jiao Liu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China
| | - Yuan Cheng
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China
| | - Xia Yang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China
| | - Xiaoying Cui
- Queensland Brain Institute, The University of Queensland, St Lucia, QLD 4113, Australia
| | - Cui Yin
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China
| | - Yi Liu
- Jiangsu Key Laboratory of Immunity and Metabolism, Department of Pathogen Biology and Immunology, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China; Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China; Department of Biophysics, School of Life Sciences, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China.
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25
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He J, Chen Z, Kang X, Wu L, Jiang JM, Liu SM, Wei HJ, Chen YJ, Zou W, Wang CY, Zhang P. SIRT1 Mediates H 2S-Ameliorated Diabetes-Associated Cognitive Dysfunction in Rats: Possible Involvement of Inhibiting Hippocampal Endoplasmic Reticulum Stress and Synaptic Dysfunction. Neurochem Res 2021; 46:611-623. [PMID: 33534060 DOI: 10.1007/s11064-020-03196-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 12/01/2020] [Accepted: 12/04/2020] [Indexed: 12/27/2022]
Abstract
Diabetes-associated cognitive dysfunction (DACD) characterized by hippocampal injury increases the risk of major cerebrovascular events and death. Endoplasmic reticulum (ER) stress and synaptic dysfunction play vital roles in the pathological process. At present, no specific treatment exists for the prevention and/or the therapy of DACD. We have recently reported that hydrogen sulfide (H2S) exhibits therapeutic potential for DACD, but the underlying mechanism has not been fully elucidated. Silent information regulator 1 (SIRT1) has been shown to play a role in regulating the progression of diabetes and is also indispensable for memory formation and cognitive performance. Hence, the present study was performed to explore whether SIRT1 mediates the protective effect of H2S on streptozotocin (STZ)-induced cognitive deficits, an in vivo rat model of DACD, via inhibiting hippocampal ER stress and synaptic dysfunction. The results showed that administration of NaHS (an exogenous H2S donor) increased the expression of SIRT1 in the hippocampus of STZ-induced diabetic rats. Then, results proved that sirtinol, a special blocker of SIRT1, abrogated the inhibition of NaHS on STZ-induced cognitive deficits, as appraised by Morris water maze test, Y-maze test, and Novel object recognition behavioral test. In addition, administration of NaHS eliminated STZ-induced ER stress as evidenced by the decreases in the expressions of ER stress-related proteins including glucose-regulated protein 78, C/EBP homologous protein, and cleaved caspase-12 in the hippocampus, while these effects of NaHS were also reverted by sirtinol. Furthermore, the NaHS-induced up-regulation of hippocampal synapse-related protein (synapsin-1, SYN1) expression in STZ-induced diabetic rats was also abolished by sirtinol. Taken together, these results demonstrated that SIRT1 mediates the protection of H2S against cognitive dysfunction in STZ-diabetic rats partly via inhibiting hippocampal ER stress and synaptic dysfunction.
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Affiliation(s)
- Juan He
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, No. 336, Dongfeng South Road, Hengyang, 421001, Hunan, People's Republic of China
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Zhuo Chen
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, No. 336, Dongfeng South Road, Hengyang, 421001, Hunan, People's Republic of China
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
- Department of Neurology, Yiyang Center Hospital, Yiyang, 413000, Hunan, People's Republic of China
| | - Xuan Kang
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
- Department of Neurology, the First Affiliated Hospital, University of South China, No. 69 Chuanshan Road, Hengyang, 421001, Hunan, People's Republic of China
| | - Lin Wu
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, No. 336, Dongfeng South Road, Hengyang, 421001, Hunan, People's Republic of China
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Jia-Mei Jiang
- Department of Neurology, the First Affiliated Hospital, University of South China, No. 69 Chuanshan Road, Hengyang, 421001, Hunan, People's Republic of China.
| | - Su-Mei Liu
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, No. 336, Dongfeng South Road, Hengyang, 421001, Hunan, People's Republic of China
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Hai-Jun Wei
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
- Department of Neurology, the First Affiliated Hospital, University of South China, No. 69 Chuanshan Road, Hengyang, 421001, Hunan, People's Republic of China
| | - Yong-Jun Chen
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, No. 336, Dongfeng South Road, Hengyang, 421001, Hunan, People's Republic of China
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Wei Zou
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, No. 336, Dongfeng South Road, Hengyang, 421001, Hunan, People's Republic of China
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Chun-Yan Wang
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China
| | - Ping Zhang
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, No. 336, Dongfeng South Road, Hengyang, 421001, Hunan, People's Republic of China.
- Institute of Neuroscience, Hengyang Medical College, University of South China, Hengyang, 421001, Hunan, People's Republic of China.
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26
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Li X, Zhuang YY, Wu L, Xie M, Gu HF, Wang B, Tang XQ. Hydrogen Sulfide Ameliorates Cognitive Dysfunction in Formaldehyde-Exposed Rats: Involvement in the Upregulation of Brain-Derived Neurotrophic Factor. Neuropsychobiology 2020; 79:119-130. [PMID: 31550727 DOI: 10.1159/000501294] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Accepted: 06/04/2019] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To investigate whether hydrogen sulfide (H2S) counteracts formaldehyde (FA)-induced cognitive defects and whether the underlying mechanism is involved in the upregulation of hippocampal brain-derived neurotrophic factor (BDNF) expression. METHODS The cognitive function of rats was evaluated by the Morris water maze (MWM) test and the novel object recognition test. The content of superoxide dismutase (SOD) and malondialdehyde (MDA) in the hippocampus were detected by enzyme-linked immunosorbent assay (ELISA). The neuronal apoptosis in the hippocampal CA1 region was detected by terminal deoxynucleotidyl transferase-mediated dUTP nick-end (TUNEL) staining. The expression of the BDNF protein was detected by Western blot and immunohistochemistry. RESULTS We found that sodium hydrosulfide (NaHS, a donor of H2S) significantly reversed the impairment in the function of learning and memory in the MWM test and the novel objective recognition task induced by intracerebroventricular injection of FA. We also showed that NaHS significantly reduced the level of MDA, elevated the level of SOD, and decreased the amount of TUNEL-positive neurons in the hippocampus of FA-exposed rats. Moreover, NaHS markedly increased the expression of hippocampal BDNF in FA-exposed rats. CONCLUSIONS H2S attenuates FA-induced dysfunction of cognition and the underlying mechanism is involved in the reduction of hippocampal oxidative damage and apoptosis as well as upregulation of hippocampal BDNF.
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Affiliation(s)
- Xiang Li
- Department of Anesthesiology, The First Affiliated Hospital, University of South China, Hengyang, China
| | - Yuan-Yuan Zhuang
- Institute of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China.,Key Laboratory for Cognitive Disorders and Neurodegenerative Diseases, Department of Physiology, Hengyang Medical College, University of South China, Hengyang, China
| | - Lei Wu
- Institute of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China.,Key Laboratory for Cognitive Disorders and Neurodegenerative Diseases, Department of Physiology, Hengyang Medical College, University of South China, Hengyang, China
| | - Ming Xie
- Department of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China
| | - Hong-Feng Gu
- Key Laboratory for Cognitive Disorders and Neurodegenerative Diseases, Department of Physiology, Hengyang Medical College, University of South China, Hengyang, China
| | - Bo Wang
- Department of Anesthesiology, The First Affiliated Hospital, University of South China, Hengyang, China
| | - Xiao-Qing Tang
- Department of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China, .,Institute of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China, .,Key Laboratory for Cognitive Disorders and Neurodegenerative Diseases, Department of Physiology, Hengyang Medical College, University of South China, Hengyang, China,
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27
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Shi X, Gao Y, Song L, Zhao P, Zhang Y, Ding Y, Sun R, Du Y, Gong M, Gao Q, Shi Y, Guo Q, Shi H. Sulfur dioxide derivatives produce antidepressant- and anxiolytic-like effects in mice. Neuropharmacology 2020; 176:108252. [PMID: 32712276 DOI: 10.1016/j.neuropharm.2020.108252] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 07/18/2020] [Accepted: 07/20/2020] [Indexed: 12/22/2022]
Abstract
Sulfur dioxide (SO2) can be endogenously generated from sulfur-containing amino acids in animals and humans. Increasing evidence shows that endogenous SO2 may act as a gaseous molecule to participate in many physiological and pathological processes. However, the role of SO2 and its derivatives in the central nervous system remains poorly understood. The present study explored the protective effects of exogenous SO2 derivatives (Na2SO3:NaHSO3, 3:1 M/M) on cellular injury in vitro by using the cell proliferation assay (MTS), cell counting kit 8 assay (CCK-8), and cyto-flow assay in the corticosterone (CORT)-induced PC12 cell injury model. We also examined the antidepressant and anxiolytic effects of SO2 derivatives on the chronic mild stress (CMS)-induced depression mouse model by using the open field test, novelty suppressed feeding test, forced swimming test, tail suspension test, and sucrose preference test. In the MTS and CCK-8 assays, we found that preexposure of SO2 derivatives significantly blocked CORT-induced decrease of cellular survival without causing any negative effects. Results from the cyto-flow assay indicated that treatment with SO2 derivatives could reverse CORT-induced early and late apoptosis of PC12 cells. Systemic treatment with SO2 derivatives produced markedly antidepressant- and anxiolytic-like activities in mice under normal condition and rapidly reversed CMS-induced depressive- and anxiety-like behaviors. In conclusion, these findings indicate that exogenous SO2 derivatives show protective properties against the detrimental effects of stress and exert antidepressant- and anxiolytic-like actions. The present study suggests that exogenous SO2 derivatives are potential therapeutic agents for the treatment of depression, anxiety, and other stress-related diseases.
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Affiliation(s)
- Xiaorui Shi
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China; Hebei Key Laboratory of Neurophysiology, Hebei Medicinal University, Shijiazhuang, 050017, China
| | - Yuan Gao
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China; Department of Biochemistry and Molecular Biology, College of Basic Medicine, Hebei Medicinal University, Shijiazhuang, 050017, China
| | - Li Song
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China; Department of Biochemistry and Molecular Biology, College of Basic Medicine, Hebei Medicinal University, Shijiazhuang, 050017, China
| | - Penghui Zhao
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China; Hebei Key Laboratory of Neurophysiology, Hebei Medicinal University, Shijiazhuang, 050017, China
| | - Yipu Zhang
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China
| | - Yuanjian Ding
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China
| | - Ruoxuan Sun
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China
| | - Yuru Du
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China
| | - Miao Gong
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China
| | - Qiang Gao
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China
| | - Yun Shi
- Hebei Key Laboratory of Neurophysiology, Hebei Medicinal University, Shijiazhuang, 050017, China
| | - Qingjun Guo
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China; Department of Biochemistry and Molecular Biology, College of Basic Medicine, Hebei Medicinal University, Shijiazhuang, 050017, China.
| | - Haishui Shi
- Neuroscience Research Center, Institute of Medical and Health Science of HeBMU, Hebei Medical University, Shijiazhuang, 050017, China; Hebei Key Laboratory of Neurophysiology, Hebei Medicinal University, Shijiazhuang, 050017, China; Department of Biochemistry and Molecular Biology, College of Basic Medicine, Hebei Medicinal University, Shijiazhuang, 050017, China.
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Li J, Li M, Wang C, Zhang S, Gao Q, Wang L, Ma L. NaSH increases SIRT1 activity and autophagy flux through sulfhydration to protect SH-SY5Y cells induced by MPP~. Cell Cycle 2020; 19:2216-2225. [PMID: 32787548 PMCID: PMC7513839 DOI: 10.1080/15384101.2020.1804179] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 06/09/2020] [Accepted: 07/03/2020] [Indexed: 01/07/2023] Open
Abstract
Parkinson's disease (PD) is one of the most prevailing aging diseases around the world. The present study was to investigate the potential effect of hydrogen sulfide (H2S) and silent mating type information regulation 2 homolog 1 (SIRT1) in MPP~+ induced SH-SY5Y cells and its underlying mechanisms in PD. SH-SY5Y cells were induced by MPP~+ and treated with the H2S donor NaHS to detect the effect of H2S on the molecular behaviors of MPP~+ induced SH-SY5Y cells. NaHS reduced the apoptosis rate and expressions of MDA, 4-HNE and p62, while increased cell viability, autophagy flux and expressions of LC3 II/I and Beclin1 in MPP~+ induced SH-SY5Y cells. Then, levels of autophagy-related proteins and inflammation-related proteins (TNF-α, IL-Iβ) were detected, indicating that Chloroquine and Sirtinol reversed the protective effect of H2S on SH-SY5Y cells induced by MPP~+. We further explored the particular function of H2S, SH-SY5Y cells treated with MPP~+, NaHS chloroquine, and SIRT1 inhibitor (Sirtinol). The results showed that H2S increased SIRT1 expression and sulfhydration. Finally, a PD mouse model verified the above results. In a word, H2S ameliorated SIRT1 activity through acceleration of SIRT1 sulfhydration to increase the autophagy flux and attenuate damage of SH-SY5Y cells induced by MPP~+. H2S and SIRT1 activator might be a target in the treatment of PD patients.
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Affiliation(s)
- Jing Li
- Department of Geriatrics, The Second Hospital of Harbin Medical University, Harbin, Heilongjiang, P.R. China
| | - Mei Li
- Department of Geriatrics, The Second Hospital of Harbin Medical University, Harbin, Heilongjiang, P.R. China
| | - Cui Wang
- Department of Geriatrics, The Second Hospital of Harbin Medical University, Harbin, Heilongjiang, P.R. China
| | - Shuhu Zhang
- Department of Geriatrics, The Second Hospital of Harbin Medical University, Harbin, Heilongjiang, P.R. China
| | - Qiang Gao
- Department of Geriatrics, The Second Hospital of Harbin Medical University, Harbin, Heilongjiang, P.R. China
| | - Liping Wang
- Department of Geriatrics, The Second Hospital of Harbin Medical University, Harbin, Heilongjiang, P.R. China
| | - Lan Ma
- Department of Geriatrics, The Second Hospital of Harbin Medical University, Harbin, Heilongjiang, P.R. China
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Zhong H, Yu H, Chen J, Sun J, Guo L, Huang P, Zhong Y. Hydrogen Sulfide and Endoplasmic Reticulum Stress: A Potential Therapeutic Target for Central Nervous System Degeneration Diseases. Front Pharmacol 2020; 11:702. [PMID: 32477150 PMCID: PMC7240010 DOI: 10.3389/fphar.2020.00702] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Accepted: 04/29/2020] [Indexed: 12/15/2022] Open
Abstract
There are three members of the endogenous gas transmitter family. The first two are nitric oxide and carbon monoxide, and the third newly added member is hydrogen sulfide (H2S). They all have similar functions: relaxing blood vessels, smoothing muscles, and getting involved in the regulation of neuronal excitation, learning, and memory. The cystathionine β-synthase (CBS), 3-mercaptopyruvate sulfur transferase acts together with cysteine aminotransferase (3-MST/CAT), cystathionine γ-lyase (CSE), and 3-mercaptopyruvate sulfur transferase with D-amino acid oxidase (3-MST/DAO) pathways are involved in the enzymatic production of H2S. More and more researches focus on the role of H2S in the central nervous system (CNS), and H2S plays a significant function in neuroprotection processes, regulating the function of the nervous system as a signaling molecule in the CNS. Endoplasmic reticulum stress (ERS) and protein misfolding in its mechanism are related to neurodegenerative diseases. H2S exhibits a wide variety of cytoprotective and physiological functions in the CNS degenerative diseases by regulating ERS. This review summarized on the neuroprotective effect of H2S for ERS played in several CNS diseases including Alzheimer’s disease, Parkinson’s disease, and depression disorder, and discussed the corresponding possible signaling pathways or mechanisms as well.
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Affiliation(s)
- Huimin Zhong
- Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Department of Ophthalmology, Ruijin Hospital Affiliated Medical School, Shanghai Jiaotong University, Shanghai, China
| | - Huan Yu
- Department of Ophthalmology, Ruijin Hospital Affiliated Medical School, Shanghai Jiaotong University, Shanghai, China
| | - Junjue Chen
- Department of Ophthalmology, Ruijin Hospital Affiliated Medical School, Shanghai Jiaotong University, Shanghai, China
| | - Jun Sun
- Department of Ophthalmology, Ruijin Hospital Affiliated Medical School, Shanghai Jiaotong University, Shanghai, China
| | - Lei Guo
- Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ping Huang
- Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases, Shanghai Institute of Traumatology and Orthopaedics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Department of Ophthalmology, Ruijin Hospital Affiliated Medical School, Shanghai Jiaotong University, Shanghai, China
| | - Yisheng Zhong
- Department of Ophthalmology, Ruijin Hospital Affiliated Medical School, Shanghai Jiaotong University, Shanghai, China
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Zuo JX, Li M, Jiang L, Lan F, Tang YY, Kang X, Zou W, Wang CY, Zhang P, Tang XQ. Hydrogen Sulfide Prevents Sleep Deprivation-Induced Hippocampal Damage by Upregulation of Sirt1 in the Hippocampus. Front Neurosci 2020; 14:169. [PMID: 32218719 PMCID: PMC7078349 DOI: 10.3389/fnins.2020.00169] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Accepted: 02/14/2020] [Indexed: 11/13/2022] Open
Abstract
Sleep deprivation (SD) induces hippocampal damage. Hydrogen sulfide (H2S) is a neuronal protective factor. Silence information regulating factor 1 (Sirt1) plays an important role in neuroprotection. Therefore, this study was aimed at exploring whether H2S meliorates SD-induced hippocampal damage and whether Sirt1 mediates this protective role of H2S. We found that sodium hydrosulfide (NaHS, a donor of H2S) alleviated SD-generated hippocampal oxidative stress, including increases in the activation of SOD and the level of GSH as well as a decrease in the level of MDA. Meanwhile, we found that NaHS reduced SD-exerted hippocampal endoplasmic reticulum (ER) Stress, including downregulations of GRP78, CHOP, and cleaved-caspase-12 expression. Moreover, NaHS reduced the apoptosis in the SD-exposed hippocampus, and this included decreases in the number of apoptotic cells and the activation of caspase-3, downregulation of Bax expression, and upregulation of Bcl-2 expression. NaHS upregulated the expression of Sirt1 in the hippocampus of SD-exposed rats. Furthermore, Sirtinol, the inhibitor of Sirt1, abrogated the protection of NaHS against SD-exerted hippocampal oxidative stress, ER stress, and apoptosis. These results suggested that H2S alleviates SD-induced hippocampal damage by upregulation of hippocampal Sirt1.
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Affiliation(s)
- Jin-Xi Zuo
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, Hengyang, China
| | - Min Li
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, Hengyang, China
| | - Li Jiang
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, Hengyang, China
| | - Fang Lan
- Department of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China.,Institute of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China
| | - Yi-Yun Tang
- Department of Physiology, Hengyang Medical College, University of South China, Hengyang, China
| | - Xuan Kang
- Institute of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China.,Department of Physiology, Hengyang Medical College, University of South China, Hengyang, China
| | - Wei Zou
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, Hengyang, China
| | - Chun-Yan Wang
- Department of Physiology, Hengyang Medical College, University of South China, Hengyang, China
| | - Ping Zhang
- Department of Neurology, Affiliated Nanhua Hospital, University of South China, Hengyang, China
| | - Xiao-Qing Tang
- Institute of Neurology, The First Affiliated Hospital, University of South China, Hengyang, China.,Department of Physiology, Hengyang Medical College, University of South China, Hengyang, China
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Wang H, Shi X, Qiu M, Lv S, Liu H. Hydrogen Sulfide Plays an Important Protective Role through Influencing Endoplasmic Reticulum Stress in Diseases. Int J Biol Sci 2020; 16:264-271. [PMID: 31929754 PMCID: PMC6949148 DOI: 10.7150/ijbs.38143] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Accepted: 09/10/2019] [Indexed: 02/06/2023] Open
Abstract
The endoplasmic reticulum is an important organelle responsible for protein synthesis, modification, folding, assembly and transport of new peptide chains. When the endoplasmic reticulum protein folding ability is impaired, the unfolded or misfolded proteins accumulate to lead to endoplasmic reticulum stress. Hydrogen sulfide is an important signaling molecule that regulates many physiological and pathological processes. Recent studies indicate that H2S plays an important protective role in many diseases through influencing endoplasmic reticulum stress, but its mechanism is not fully understood. This article reviewed the progress about the effect of H2S on endoplasmic reticulum stress and its mechanisms involved in diseases in recent years to provide theoretical basis for in-depth study.
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Affiliation(s)
- Honggang Wang
- Institute of Biomedical Informatics, Bioinformatics Center, School of Basic Medical Sciences, Henan University, Kaifeng, Henan, 475000, China
| | - Xingzhuo Shi
- School of Life Science, Henan University, Kaifeng, Henan, 475000, China
| | - Mengyuan Qiu
- Institute of Biomedical Informatics, Bioinformatics Center, School of Basic Medical Sciences, Henan University, Kaifeng, Henan, 475000, China
| | - Shuangyu Lv
- Institute of Biomedical Informatics, Bioinformatics Center, School of Basic Medical Sciences, Henan University, Kaifeng, Henan, 475000, China
| | - Huiyang Liu
- Institute of Biomedical Informatics, Bioinformatics Center, School of Basic Medical Sciences, Henan University, Kaifeng, Henan, 475000, China
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Li MX, Li Q, Sun XJ, Luo C, Li Y, Wang YN, Chen J, Gong CZ, Li YJ, Shi LP, Zheng YF, Li RC, Huang XL, Xiong QJ, Chen H. Increased Homer1-mGluR5 mediates chronic stress-induced depressive-like behaviors and glutamatergic dysregulation via activation of PERK-eIF2α. Prog Neuropsychopharmacol Biol Psychiatry 2019; 95:109682. [PMID: 31265863 DOI: 10.1016/j.pnpbp.2019.109682] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 06/26/2019] [Accepted: 06/27/2019] [Indexed: 10/26/2022]
Abstract
Glutamatergic dysregulation has served as one common pathophysiology of major depressive disorder (MDD) and a promising target for treatment intervention. Previous studies implicate neurotransmission via metabotropic glutamate receptors (mGluRs) and Homer1 in stress-induced anhedonia, but the mechanisms have not been well elucidated. In the present study, we used two different animal models of depression, chronic social defeat stress (CSDS) and chronic restraint stress (CRS), to investigate the expression of Homer1 isoforms and functional interaction with mGluRs. We found that chronic stress selectively upregulated the expression of Homer1b/c in the hippocampus, whereas the level of Homer1a was unchanged. Additionally, there was a significant negative correlation between the levels of Homer1-mGluR5 signaling and depressive-like behaviors. Both application of paired-pulse low-frequency stimulation (PP-LFS) and the selective group 1 mGluRs agonist (RS)-3,5-dihydroxyphenylglycine (DHPG) significantly enhanced mGluR-dependent long-term depression (LTD) at CA3-CA1 pyramidal cell synapses in slices from susceptible mice, whereas there was no change in NMDAR-dependent LTD induced by LFS. Furthermore, these effects were associated with the internalization of surface AMPARs in hippocampal pyramidal neurons, including reduced the expression of AMPARs and amplitude of AMPARs-mediated mEPSC. Finally, we found that chronic stress activated the KR-like ER kinase-eukaryotic initiation factor 2α (PERK-eIF2α) signaling pathway, subsequently phosphorylated cAMP response element binding protein (CREB) at the S129 and reduced the BDNF level, eventually leading to the impairment of synaptic transmission and depressive-like behaviors. Therefore, our study suggests that PERK-eIF2α acts as a critical target downstream of Homer1-mGluR5 complex to mediate chronic stress-induced depressive-like behaviors, and highlights them as a potential target for the treatment of mood disorder.
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Affiliation(s)
- Ming-Xing Li
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; Tongji-Wisconsin Stem Cell Application Technology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Qian Li
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Xue-Jiao Sun
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Can Luo
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yong Li
- Department of Oncology, Renmin Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - Ya-Nan Wang
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Jing Chen
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Chen-Zi Gong
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Ya-Jie Li
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Li-Ping Shi
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yi-Feng Zheng
- Department of Neurosurgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Rong-Chun Li
- Department of Pain Management, Wuhan Pu-Ai Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Xiao-Lin Huang
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Qiu-Ju Xiong
- Department of Pain Management, Wuhan Pu-Ai Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Hong Chen
- Department of Rehabilitation Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; Tongji-Wisconsin Stem Cell Application Technology Research Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
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Mao J, Hu Y, Ruan L, Ji Y, Lou Z. Role of endoplasmic reticulum stress in depression (Review). Mol Med Rep 2019; 20:4774-4780. [PMID: 31702816 PMCID: PMC6854536 DOI: 10.3892/mmr.2019.10789] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Accepted: 10/10/2019] [Indexed: 12/12/2022] Open
Abstract
Depression is a devastating mood disorder that causes profound disability worldwide. Despite the increasing number of antidepressant medications available, the treatment options for depression are limited. Therefore, understanding the etiology and pathophysiology of depression, and exploiting potential novel agents to treat and prevent this disorder are imperative. Endoplasmic reticulum (ER) stress activates the unfolded protein response and mediates the pathogenesis of psychiatric diseases, including depression. Emerging evidence in human and animal models suggests an intriguing link between ER stress and depression. The ER serves as an important subcellular organelle for the synthesis, folding, modification, and transport of proteins, a process that is highly developed in neuronal cells. Perturbations of ER homeostasis lead to ER stress, and ER stress helps to restore the normal ER function by restoring the protein-folding capacity of the ER. This biological defense mechanism is imperative to prevent the disease. However, excessive or persistent ER stress eventually causes cell death. If the damage occurs in the hippocampus, the amygdala and striatum and other areas of the neurons will be involved in the development of depression. In this review article, we explore how ER stress might have an important role in the pathophysiology of depression and how different drugs affect depression through ER stress.
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Affiliation(s)
- Jiaxin Mao
- Department of Mental Health and Psychiatry, Medical School of Ningbo University, Ningbo, Zhejiang 315211, P.R. China
| | - Yanran Hu
- Department of Mental Health and Psychiatry, Medical School of Ningbo University, Ningbo, Zhejiang 315211, P.R. China
| | - Liemin Ruan
- Department of Psychosomatic Medicine, Ningbo First Hospital, Ningbo Hospital of Zhejiang University, Medical School of Ningbo University, Ningbo, Zhejiang 315010, P.R. China
| | - Yunxin Ji
- Department of Psychosomatic Medicine, Ningbo First Hospital, Ningbo Hospital of Zhejiang University, Medical School of Ningbo University, Ningbo, Zhejiang 315010, P.R. China
| | - Zhongze Lou
- Department of Psychosomatic Medicine, Ningbo First Hospital, Ningbo Hospital of Zhejiang University, Medical School of Ningbo University, Ningbo, Zhejiang 315010, P.R. China
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Chen M, Pritchard C, Fortune D, Kodi P, Grados M. Hydrogen sulfide: a target to modulate oxidative stress and neuroplasticity for the treatment of pathological anxiety. Expert Rev Neurother 2019; 20:109-121. [DOI: 10.1080/14737175.2019.1668270] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Mary Chen
- Department of Psychiatry & Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | | | - Diandra Fortune
- Department of Psychiatry and Behavioral Neuroscience, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Priyadurga Kodi
- Department of Internal Medicine, Greater Baltimore Medical Center, Baltimore, MD, USA
| | - Marco Grados
- Department of Psychiatry & Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, MD, USA
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Bai Y, Song L, Zhang Y, Dai G, Zhang W, Song S, Sun H, Jing W, Xu M, Ju W. Comparative pharmacokinetic study of four major bioactive components after oral administration of Zhi‐Zi‐Hou‐Po decoction in normal and corticosterone‐induced depressive rats. Biomed Chromatogr 2019; 33:e4542. [PMID: 30947404 DOI: 10.1002/bmc.4542] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Yongtao Bai
- Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing China
- The First Affiliated Hospital of Xinxiang Medical University Weihui China
| | - Lihua Song
- The First Affiliated Hospital of Xinxiang Medical University Weihui China
| | - Yongheng Zhang
- The First Affiliated Hospital of Xinxiang Medical University Weihui China
| | - Guoliang Dai
- Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing China
| | - Weidong Zhang
- Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing China
| | - Shanshan Song
- Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing China
| | - Hong Sun
- Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing China
| | - Wen Jing
- Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing China
| | - Meijuan Xu
- Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing China
| | - Wenzheng Ju
- Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing China
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Neuroprotective Effects of dl-3-n-Butylphthalide against Doxorubicin-Induced Neuroinflammation, Oxidative Stress, Endoplasmic Reticulum Stress, and Behavioral Changes. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2018; 2018:9125601. [PMID: 30186550 PMCID: PMC6116408 DOI: 10.1155/2018/9125601] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 05/16/2018] [Accepted: 06/06/2018] [Indexed: 11/24/2022]
Abstract
Doxorubicin (DOX) is a broad-spectrum antitumor drug while its use is limited due to its neurobiological side effects associated with depression. We investigated the neuroprotective efficacy of dl-3-n-butylphthalide (dl-NBP) against DOX-induced anxiety- and depression-like behaviors in rats. dl-NBP was given (30 mg/kg) daily by gavage over three weeks starting seven days before DOX administration. Elevated plus maze (EPM) test, forced swimming test (FST), and sucrose preference test (SPT) were performed to assess anxiety- and depression-like behaviors. Our study showed that the supplementation of dl-NBP significantly mitigated the behavioral changes induced by DOX. To further explore the mechanism of neuroprotection induced by dl-NBP, several biomarkers including oxidative stress markers, endoplasmic reticulum (ER) stress markers, and neuroinflammatory cytokines in the hippocampus were quantified. The results showed that dl-NBP treatment alleviated DOX-induced neural apoptosis. Meanwhile, DOX-induced oxidative stress and ER stress in the hippocampus were significantly ameliorated in dl-NBP pretreatment group. Our study found that dl-NBP alleviated the upregulation of malondialdehyde (MDA), nitric oxide (NO), CHOP, glucose-regulated protein 78 kD (GRP-78), and caspase-12 and increased the levels of reduced glutathione (GSH) and activities of catalase (CAT), glutathione reductase (GR), and glutathione peroxidase (GPx) in the hippocampus of rats exposed to DOX. Additionally, the gene expression of interleukin-6 (IL-6), interleukin-1β (IL-1β), and tumor necrosis factor-alpha (TNF-α) and protein levels of inducible nitric oxide synthase (iNOS) were significantly increased in DOX-treated group, whereas DOX-induced neuroinflammation was significantly attenuated in dl-NBP supplementation group. In conclusion, dl-NBP could alleviate DOX-induced anxiety- and depression-like behaviors via attenuating oxidative stress, ER stress, inflammatory reaction, and neural apoptosis, providing a basis as a therapeutic potential against DOX-induced neurotoxicity.
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Xiong JW, Wei B, Li YK, Zhan JQ, Jiang SZ, Chen HB, Yan K, Yu B, Yang YJ. Decreased plasma levels of gasotransmitter hydrogen sulfide in patients with schizophrenia: correlation with psychopathology and cognition. Psychopharmacology (Berl) 2018; 235:2267-2274. [PMID: 29777287 DOI: 10.1007/s00213-018-4923-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Accepted: 05/07/2018] [Indexed: 12/18/2022]
Abstract
OBJECTIVE Aberrant N-methyl-D-aspartate receptor (NMDAR) function has been implicated in the pathophysiology of schizophrenia. Hydrogen sulfide (H2S) is an endogenous gasotransmitter that regulates NMDAR function. The current study investigated the relationship between plasma H2S levels and both psychopathological and cognitive symptoms in schizophrenia. MATERIALS AND METHODS Forty-one patients with schizophrenia and 40 healthy control subjects were recruited in present study. Schizophrenic symptomatology was assessed using the Positive and Negative Syndrome Scale (PANSS). Cognitive function was evaluated with a neuropsychological battery including seven neurocognitive tests. Plasma H2S levels were measured by reversed-phase high-performance liquid chromatography (RP-HPLC). RESULTS Patients with schizophrenia performed worse in all of the cognitive tests than the healthy controls except for the visual memory. Plasma H2S levels were significantly lower in patients with schizophrenia relative to healthy control subjects (F = 3.821, p = 0.007). Correlation analysis revealed a significant negative correlation between the H2S levels and the PANSS general scores (r = - 0.413, p = 0.007). Additionally, a positive association was observed between plasma H2S levels and working memory (r = 0.416, p = 0.007), visual memory (r = 0.363, p = 0.020), or executive function (r = 0.344, p = 0.028) in patients. Partial correlation analysis showed that the correlations between the H2S levels and the PANSS general scores, working memory, visual memory, or executive function were still significant when controlling for age, gender, years of education, BMI, duration of illness, and age of onset. CONCLUSION The significant relations observed in the current study between H2S and the general psychopathological as well as cognitive symptoms suggest that decreased H2S is involved in the psychopathology and cognitive deficits of schizophrenia, and it might be a promising peripheral biomarker of schizophrenia.
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Affiliation(s)
- Jian-Wen Xiong
- Department of Psychiatry, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Number 43, Shangfang Road, Nanchang, 330029, People's Republic of China
| | - Bo Wei
- Department of Psychiatry, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Number 43, Shangfang Road, Nanchang, 330029, People's Republic of China
| | - Yan-Kun Li
- Department of Pharmacology, School of Pharmacy, Hubei University of Science and Technology, Xianning, 437100, People's Republic of China
| | - Jin-Qiong Zhan
- Medical Experimental Center, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Nanchang, 330029, People's Republic of China
| | - Shu-Zhen Jiang
- Department of Pharmacy, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Nanchang, 330029, People's Republic of China
| | - Hai-Bo Chen
- Department of Psychiatry, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Number 43, Shangfang Road, Nanchang, 330029, People's Republic of China
| | - Kun Yan
- Medical Experimental Center, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Nanchang, 330029, People's Republic of China
| | - Bin Yu
- Department of Psychiatry, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Number 43, Shangfang Road, Nanchang, 330029, People's Republic of China. .,Medical Experimental Center, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Nanchang, 330029, People's Republic of China.
| | - Yuan-Jian Yang
- Department of Psychiatry, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Number 43, Shangfang Road, Nanchang, 330029, People's Republic of China. .,Medical Experimental Center, Jiangxi Mental Hospital/Affiliated Mental Hospital of Nanchang University, Nanchang, 330029, People's Republic of China.
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Zhang X, Han L, Liu J, Xu Q, Guo Y, Zheng W, Wang J, Huang X, Ren P. Pharmacokinetic Study of 7 Compounds Following Oral Administration of Fructus Aurantii to Depressive Rats. Front Pharmacol 2018; 9:131. [PMID: 29556193 PMCID: PMC5845165 DOI: 10.3389/fphar.2018.00131] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2017] [Accepted: 02/06/2018] [Indexed: 12/14/2022] Open
Abstract
In the present study, the pharmacokinetics of multi-components (naringenin, nobiletin, meranzin hydrate, narirutin, naringin, hesperidin, and neohesperidin) were investigated in acute depressive rats following oral administration of Fructus Aurantii (Zhi-Qiao, ZQ) extract (20 g/kg). A rapid and reliable liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was established to quantitatively or qualitatively analyze the 7 absorbed ingredients in the plasma, hippocampus and cortex of acute depressive rats. Biological samples were separated on a 300SB-C18 column, and the 7 compounds were detected with sequential positive and negative ionization modes. Our results confirmed that ZQ has antidepressant effects by decreasing the immobility time. In addition, this validated method showed good linearity (r ≥ 0.9987), and the lower limits of quantification were 2.73–16.38 ng/mL for the 7 analytes. This method successfully determined the pharmacokinetics of the 7 compounds and separated two pairs of isomers in plasma of acute depressive rats following oral administration of ZQ extracts. The 7 active ingredients were also identified as marked compounds in target tissues and should be further examined in pharmacokinetic studies with acute depressive rats. So, pharmacokinetic compounds were precisely linked with the antidepressant effect of ZQ in our study. This relationship is well-understood and contributes to the application of Traditional Chinese Medicine (TCM).
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Affiliation(s)
- Xianhua Zhang
- Institute of TCM-Related Comorbid Depression, Nanjing University of Chinese Medicine, Nanjing, China.,Department of Pharmacy, Xiamen University Hospital, Xiamen, China.,Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.,Hunan Key Laboratory of Pharmacogenetics, Institute of Clinical Pharmacology, Central South University, Changsha, China
| | - Linran Han
- Institute of TCM-Related Comorbid Depression, Nanjing University of Chinese Medicine, Nanjing, China
| | - Jin Liu
- Mental Health Institute, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Qiuyue Xu
- Institute of TCM-Related Comorbid Depression, Nanjing University of Chinese Medicine, Nanjing, China
| | - Yuxin Guo
- Clinical Pharmaceutics Room, Shenzhen Children's Hospital, Shenzhen, China
| | - Wan Zheng
- Institute of TCM-Related Comorbid Depression, Nanjing University of Chinese Medicine, Nanjing, China
| | - Jian Wang
- Department of Human Anatomy, Basic Medical College of Zhengzhou University, Zhengzhou, China.,Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Xi Huang
- Institute of TCM-Related Comorbid Depression, Nanjing University of Chinese Medicine, Nanjing, China.,Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China
| | - Ping Ren
- Institute of TCM-Related Comorbid Depression, Nanjing University of Chinese Medicine, Nanjing, China
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Tang YY, Wang AP, Wei HJ, Li MH, Zou W, Li X, Wang CY, Zhang P, Tang XQ. Role of silent information regulator 1 in the protective effect of hydrogen sulfide on homocysteine-induced cognitive dysfunction: Involving reduction of hippocampal ER stress. Behav Brain Res 2018; 342:35-42. [PMID: 29307666 DOI: 10.1016/j.bbr.2017.12.040] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2017] [Revised: 12/15/2017] [Accepted: 12/31/2017] [Indexed: 12/23/2022]
Abstract
Homocysteine (Hcy) causes cognitive deficits and hippocampal endoplasmic reticulum (ER) stress. Our previous study has confirmed that Hydrogen sulfide (H2S) attenuates Hcy-induced cognitive dysfunction and hippocampal ER stress. Silent information regulator 1 (Sirt-1) is indispensable in the formation of learning and memory. Therefore, the aim of this study was to explore the role of Sirt-1 in the protective effect of H2S against Hcy-induced cognitive dysfunction. We found that NaHS (a donor of H2S) markedly up-regulated the expression of Sirt-1 in the hippocampus of Hcy-exposed rats. Sirtinol, a specific inhibitor of Sirt-1, reversed the improving role of NaHS in the cognitive function of Hcy-exposed rats, as evidenced by that sirtinol increased the escape latency and the swim distance in the acquisition trial of morris water maze (MWM) test, decreased the times crossed through and the time spent in the target quadrant in the probe trail of MWM test, and reduced the discrimination index in the novel object recognition test (NORT) in the rats cotreated with NaHS and Hcy. We also found that sirtinol reversed the protection of NaHS against Hcy-induced hippocampal ER-stress, as evidenced by up-regulating the expressions of GRP78, CHOP, and cleaved caspase-12 in the hippocampus of rats cotreated with NaHS and Hcy. These results suggested the contribution of upregulation of hippocampal Sirt-1 to the improving role of H2S in the cognitive function of Hcy-exposed rats, which involves suppression of hippocampal ER stress. Our finding provides a new insight into the mechanism underlying the inhibitory role of H2S in Hcy-induced cognitive dysfunction.
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Affiliation(s)
- Yi-Yun Tang
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Physiology, Medical College, University of South China, Hengyang, 421001, Hunan, PR China
| | - Ai-Ping Wang
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Anatomy, Medical College, University of South China, Hengyang, 421001, Hunan, PR China
| | - Hai-Jun Wei
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Physiology, Medical College, University of South China, Hengyang, 421001, Hunan, PR China
| | - Man-Hong Li
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Neurology, Nanhua Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, PR China
| | - Wei Zou
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Neurology, Nanhua Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, PR China.
| | - Xiang Li
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Anaesthesiology, The First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, PR China
| | - Chun-Yan Wang
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Pathophysiology, Medical College, University of South China, Hengyang, 421001, Hunan, PR China
| | - Ping Zhang
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Neurology, Nanhua Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, PR China
| | - Xiao-Qing Tang
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Physiology, Medical College, University of South China, Hengyang, 421001, Hunan, PR China; Department of Neurology, Nanhua Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, PR China.
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Yang L, Zheng L, Wan Y, Chen Z, Li P, Wang Y. Metoprolol, N-Acetylcysteine, and Escitalopram Prevents Chronic Unpredictable Mild Stress-Induced Depression by Inhibition of Endoplasmic Reticulum Stress. Front Psychiatry 2018; 9:696. [PMID: 30631289 PMCID: PMC6315151 DOI: 10.3389/fpsyt.2018.00696] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Accepted: 11/30/2018] [Indexed: 12/13/2022] Open
Abstract
Background: Endoplasmic reticulum stress (ERS) has been recently suggested to be activated in the major depressive disorder (MDD). However, whether ERS is a potential therapeutic target for MDD is largely unknown. Here we attempted to assess the preventive effect of metoprolol (MET), N-acetylcysteine (NAC), and escitalopram (ESC) on chronic unpredictable mild stress (CUMS)-induced depression and investigate whether ERS mediates the antidepressant role of these drugs. Method: Forty-five sprague-dawley rats were randomly divided into five groups: control, CUMS, CUMS+ESC, CUMS+NAC, and CUMS+MET. Weight measurement, open field activity and sucrose preference were performed before and after stress. Hippocampal nerve cells and capillary ultrastructure were observed by transmission electron microscope, and hippocampal cells apoptosis were detected by flow cytometry. Furthermore, expression of ERS markers glucose-regulated protein 78 (GRP78), C/EBP-homologous protein (CHOP), and caspase-12 were measured by western blot and qRT-PCR. Results: The CUMS-induced rats showed significantly increased depressive-like behaviors including decreased open field activity and sucrose preference. Moreover, CUMS-exposed rats exhibited significantly increased hippocampal cell apoptosis, and showed damage in hippocampal nerve cells and capillary ultrastructure. Furthermore, ESC and NAC not only mitigated depressive-like behaviors, but also decreased apoptosis and pathologies, while MET fail to decrease apoptosis. Moreover, CUMS stimulation significantly elevated ERS by increasing the levels of GRP78, CHOP, and decreasing the level of caspase-12, while ESC, NAC, and MET significantly decreased the ERS. Conclusion: ESC, NAC, and MET might prevent the MDD partly through inactivating the ERS. These findings demonstrated ERS as a novel treatment target for depression.
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Affiliation(s)
- Lixia Yang
- Department of Mental Health and Psychiatry, First Affiliated Hospital of Soochow University, Suzhou, China.,Department of Psychiatry, Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Lei Zheng
- Department of Psychiatry, Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Yan Wan
- Medical Department, Wuhan Mental Health Center, Wuhan, China
| | - Zhenghong Chen
- Comprehensive Ward, Guizhou Transportation Hospital, Guiyang, China
| | - Peifan Li
- Department of Psychiatry, Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Yiming Wang
- Department of Psychiatry, Affiliated Hospital of Guizhou Medical University, Guiyang, China
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Li XN, Chen L, Luo B, Li X, Wang CY, Zou W, Zhang P, You Y, Tang XQ. Hydrogen sulfide attenuates chronic restrain stress-induced cognitive impairment by upreglulation of Sirt1 in hippocampus. Oncotarget 2017; 8:100396-100410. [PMID: 29245987 PMCID: PMC5725029 DOI: 10.18632/oncotarget.22237] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Accepted: 10/05/2017] [Indexed: 12/22/2022] Open
Abstract
Chronic restraint stress (CRS) has detrimental effects on cognitive function. Hydrogen sulfide (H2S), as a neuromodulator, regulates learning and memory. Hippocampus is a key structure in learning and memory. Sirt1 (silence signal regulating factor 1) plays an important role in modulating cognitive function. Therefore, our present work was to investigate whether H2S meliorates CRS-induced damage in hippocampus and impairment in cognition, and further to explore whether the underlying mechanism is via upreglulating Sirt1. In our present work, the behavior experiments [Y-maze test, Novel object recognition (NOR) test, Morris water maze (MWM) test] showed that sodium hydrosulfide (NaHS, a donor of H2S) blocked CRS-induced cognitive impairments in rats. NaHS inhibited CRS-induced hippocampal oxidative stress as evidenced by decrease in MDA level as well as increases in GSH content and SOD activity. NaHS rescued CRS-generated ER stress as evidenced by downregulations of CPR78, CHOP, and cleaved caspase-12. NaHS reduced CRS-exerted apoptosis as evidenced by decreases in the number of TUNEL-positive cells and Bax expression as well as increase in Bcl-2 expression. NaHS upregulated the expression of Sirt1 in the hippocampus of CRS-exposed rats. Furthermore, inhibited Sirt1 by Sirtinol reversed the protective effects of NaHS against CRS-produced cognitive dysfunction and oxidative stress, ER stress as well as apoptosis in hippocampus. Together, these results suggest that H2S meliorates CRS-induced hippocampal damage and cognitive impairment by upregulation of hippocampal Sirt1.
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Affiliation(s)
- Xiao-Na Li
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Physiology, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China
| | - Lei Chen
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Neurology, Nanhua Affiliated Hospital, University of South China, Hengyang 421001, Hunan, P. R. China
| | - Bang Luo
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Neurology, The First Affiliated Hospital, University of South China, Hengyang 421001, Hunan, P. R. China
| | - Xiang Li
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Anaesthesiology, The First Affiliated Hospital, University of South China, Hengyang 421001, Hunan, P. R. China
| | - Chun-Yan Wang
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Pathophysiology, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China
| | - Wei Zou
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Neurology, Nanhua Affiliated Hospital, University of South China, Hengyang 421001, Hunan, P. R. China
| | - Ping Zhang
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Neurology, Nanhua Affiliated Hospital, University of South China, Hengyang 421001, Hunan, P. R. China
| | - Yong You
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Neurology, The First Affiliated Hospital, University of South China, Hengyang 421001, Hunan, P. R. China
| | - Xiao-Qing Tang
- Institute of Neuroscience, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China.,Department of Physiology, Medical College, University of South China, Hengyang 421001, Hunan, P. R. China
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