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Okasha AH, Hegab II, Seleem MA, Azzam AR, Ibrahim S, Ghalwash AA, El-Gohary RM. Effects of Fisetin and Nicorandil on adjuvant-induced rheumatoid arthritis in rats: Emerging role of TLR4/NF-κB-induced Pyroptosis, Nrf-2/HO-1, and OPG/RANKL pathways. Cytokine 2025; 187:156876. [PMID: 39884184 DOI: 10.1016/j.cyto.2025.156876] [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: 10/18/2024] [Revised: 01/04/2025] [Accepted: 01/24/2025] [Indexed: 02/01/2025]
Abstract
AIM AND BACKGROUND Our study explored the novel mechanisms implicated in the anti-rheumatic potential of fisetin and/or nicorandil (NIC) intervention. METHODS AND MATERIALS Fifty male rats were categorized into; control, rheumatoid arthritis (RA), fisetin-treated RA, NIC-treated RA, and co-treated RA groups. We assessed paw thickness, arthritis indices, serum CRP, RF, OPG, RANKL, and gene expressions of synovial TLR4, NLRP3, caspase-1, GSDMD, Nrf-2, and HO, along with synovial histopathology and NF-κB immunoreactivity. RESULTS The combined therapy demonstrated significantly better anti-rheumatic potential, suppressing oxidative stress and NF-κB, downregulating synovial TLR4, NLRP3, caspase-1, GSDMD, and increasing serum OPG while decreasing RANKL, confirmed by histopathological findings. CONCLUSION Our investigation uncovered the TLR4/NF-κB pyroptotic signaling, Nrf-2/HO-1, and OPG/RANKL pathways as novel mechanistic insights into the anti-rheumatoid potential of fisetin and/or NIC, with superiority of combination approach, providing a beacon of hope for RA patients in terms of optimizing treatment protocol effectiveness and patient outcomes.
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Affiliation(s)
- Asmaa H Okasha
- Medical Biochemistry Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt.
| | - Islam Ibrahim Hegab
- Physiology Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt,; Department of Bio-Physiology, Ibn Sina National College for Medical Studies, Jeddah, Saudi Arabia.
| | - Monira A Seleem
- Medical Pharmacology Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt.
| | - Asmaa R Azzam
- Human Anatomy and Embryology Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt.
| | - Sarah Ibrahim
- Human Anatomy and Embryology Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt.
| | - Asmaa A Ghalwash
- Medical Biochemistry Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt.
| | - Rehab M El-Gohary
- Medical Biochemistry Department, Faculty of Medicine, Tanta University, Tanta 31527, Egypt.
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Yin W, Chen Y, Wang W, Guo M, Tong L, Zhang M, Wang Z, Yuan H. Macrophage-mediated heart repair and remodeling: A promising therapeutic target for post-myocardial infarction heart failure. J Cell Physiol 2024; 239:e31372. [PMID: 39014935 DOI: 10.1002/jcp.31372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 06/06/2024] [Accepted: 06/25/2024] [Indexed: 07/18/2024]
Abstract
Heart failure (HF) remains prevalent in patients who survived myocardial infarction (MI). Despite the accessibility of the primary percutaneous coronary intervention and medications that alleviate ventricular remodeling with functional improvement, there is an urgent need for clinicians and basic scientists to further reveal the mechanisms behind post-MI HF as well as investigate earlier and more efficient treatment after MI. Growing numbers of studies have highlighted the crucial role of macrophages in cardiac repair and remodeling following MI, and timely intervention targeting the immune response via macrophages may represent a promising therapeutic avenue. Recently, technology such as single-cell sequencing has provided us with an updated and in-depth understanding of the role of macrophages in MI. Meanwhile, the development of biomaterials has made it possible for macrophage-targeted therapy. Thus, an overall and thorough understanding of the role of macrophages in post-MI HF and the current development status of macrophage-based therapy will assist in the further study and development of macrophage-targeted treatment for post-infarction cardiac remodeling. This review synthesizes the spatiotemporal dynamics, function, mechanism and signaling of macrophages in the process of HF after MI, as well as discusses the emerging bio-materials and possible therapeutic agents targeting macrophages for post-MI HF.
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Affiliation(s)
- Wenchao Yin
- Department of Cardiology, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China
| | - Yong Chen
- Department of Emergency, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Wenjun Wang
- Department of Intensive Care Unit, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Mengqi Guo
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Lingjun Tong
- Medical Science and Technology Innovation Center, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Mingxiang Zhang
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Department of Cardiology, Chinese Ministry of Education and Chinese Ministry of Public Health, Qilu Hospital, Shandong University, Jinan, Shandong, China
| | - Zhaoyang Wang
- Department of Cardiology, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China
- Department of Cardiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Haitao Yuan
- Department of Cardiology, Shandong Provincial Hospital, Shandong University, Jinan, Shandong, China
- Department of Cardiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China
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Wang R, Pi Z, Zhu X, Wang X, Zhang H, Ji F, Tang H. Nicorandil-based hydrogel promotes bone defect reconstruction by targeting Hmox1. Colloids Surf B Biointerfaces 2024; 245:114299. [PMID: 39378704 DOI: 10.1016/j.colsurfb.2024.114299] [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: 06/24/2024] [Revised: 10/02/2024] [Accepted: 10/04/2024] [Indexed: 10/10/2024]
Abstract
BACKGROUND The local use of drugs to promote bone healing is still difficult to apply clinically. We aimed to construct a nicorandil-based hydrogel to promote local bone healing by promoting angiogenesis and inhibiting osteoclastogenesis. RESULTS In this study, we constructed a nicorandil-based hydrogel and used it to intervene in bone repair during bone defect reconstruction. The results showed that the nicorandil-based hydrogel significantly inhibited osteoclast differentiation and promoted angiogenesis in vitro. Furthermore, bone formation was significantly promoted by the use of a nicorandil-based hydrogel. Mechanistically, Hmox1 was directly targeted by nicorandil, and overexpression of Hmox1 was found to promote bone defect reconstruction. CONCLUSION Our study provides a fresh perspective and a potential therapeutic approach for the use of local nicorandil-based hydrogels to improve bone defect reconstruction.
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Affiliation(s)
- Renkai Wang
- Department of Orthopaedics, Changhai Hospital, Naval Military Medical University, Shanghai, China; Guangdong Key Lab of Orthopaedic Technology and Implant Materials, Key Laboratory of Trauma and Tissue Repair of Tropical Area of PLA, Hospital of Orthopaedics, General Hospital of Southern Theater Command of PLA, 111 Liuhua Road, Guangzhou, Guangdong 510010, China
| | - Zhilong Pi
- Guangdong Key Lab of Orthopaedic Technology and Implant Materials, Key Laboratory of Trauma and Tissue Repair of Tropical Area of PLA, Hospital of Orthopaedics, General Hospital of Southern Theater Command of PLA, 111 Liuhua Road, Guangzhou, Guangdong 510010, China
| | - Xiang Zhu
- Department of Orthopaedics, Changhai Hospital, Naval Military Medical University, Shanghai, China
| | - Xinzhe Wang
- Department of Orthopaedics, Changhai Hospital, Naval Military Medical University, Shanghai, China
| | - Hao Zhang
- Department of Orthopaedics, Changhai Hospital, Naval Military Medical University, Shanghai, China.
| | - Fang Ji
- Department of Orthopedics, The Ninth People's Hospital, Shanghai Jiaotong University, No.639 Manufacturing Bureau Road, Huangpu District, Shanghai, China.
| | - Hao Tang
- Department of Orthopaedics, Changhai Hospital, Naval Military Medical University, Shanghai, China.
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Zhang Y, Ding X, Yuan C, Yang Y, Zhang Q, Yao J, Zhang Y, Wang J, Dai Y. Anti-Inflammatory Responses Produced with Nippostrongylus brasiliensis-Derived Uridine via the Mitochondrial ATP-Sensitive Potassium Channel and Its Anti-Atherosclerosis Effect in an Apolipoprotein E Gene Knockout Mouse Model. Biomolecules 2024; 14:672. [PMID: 38927075 PMCID: PMC11201709 DOI: 10.3390/biom14060672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Revised: 06/06/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024] Open
Abstract
Atherosclerosis (AS) has become the leading cause of cardiovascular disease worldwide. Our previous study had observed that Nippostrongylus brasiliensis (Nb) infection or its derived products could inhibit AS development by inducing an anti-inflammatory response. We performed a metabolic analysis to screen Nb-derived metabolites with anti-inflammation activity and evaluated the AS-prevention effect. We observed that the metabolite uridine had higher expression levels in mice infected with the Nb and ES (excretory-secretory) products and could be selected as a key metabolite. ES and uridine interventions could reduce the pro-inflammatory responses and increase the anti-inflammatory responses in vitro and in vivo. The apolipoprotein E gene knockout (ApoE-/-) mice were fed with a high-fat diet for the AS modeling. Following the in vivo intervention, ES products or uridine significantly reduced serum and liver lipid levels, alleviated the formation of atherosclerosis, and reduced the pro-inflammatory responses in serum or plaques, while the anti-inflammatory responses showed opposite trends. After blocking with 5-HD (5-hydroxydecanoate sodium) in vitro, the mRNA levels of M2 markers were significantly reduced. When blocked with 5-HD in vivo, the degree of atherosclerosis was worsened, the pro-inflammatory responses were increased compared to the uridine group, while the anti-inflammatory responses decreased accordingly. Uridine, a key metabolite from Nippostrongylus brasiliensis, showed anti-inflammatory and anti-atherosclerotic effects in vitro and in vivo, which depend on the activation of the mitochondrial ATP-sensitive potassium channel.
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Affiliation(s)
- Yingshu Zhang
- School of Public Health, Nanjing Medical University, Longmian Avenue 101, Nanjing 211166, China
| | - Xin Ding
- Jiangsu Provincial Medical Key Laboratory, Jiangsu Provincial Key Laboratory on Parasite and Vector Control Technology, National Health Commission Key Laboratory of Parasitic Disease Control and Prevention, Jiangsu Institute of Parasitic Diseases, Yang Xiang 117, Wuxi 214064, China
| | - Caiyi Yuan
- School of Public Health, Nanjing Medical University, Longmian Avenue 101, Nanjing 211166, China
| | - Yougui Yang
- School of Public Health, Nanjing Medical University, Longmian Avenue 101, Nanjing 211166, China
- Jiangsu Provincial Medical Key Laboratory, Jiangsu Provincial Key Laboratory on Parasite and Vector Control Technology, National Health Commission Key Laboratory of Parasitic Disease Control and Prevention, Jiangsu Institute of Parasitic Diseases, Yang Xiang 117, Wuxi 214064, China
- Department of Parasitic Disease Control, Lishui District Center for Disease Control and Prevention, Middle Street 17, Nanjing 211200, China
| | - Qiang Zhang
- Jiangsu Provincial Medical Key Laboratory, Jiangsu Provincial Key Laboratory on Parasite and Vector Control Technology, National Health Commission Key Laboratory of Parasitic Disease Control and Prevention, Jiangsu Institute of Parasitic Diseases, Yang Xiang 117, Wuxi 214064, China
| | - Jiakai Yao
- Jiangsu Provincial Medical Key Laboratory, Jiangsu Provincial Key Laboratory on Parasite and Vector Control Technology, National Health Commission Key Laboratory of Parasitic Disease Control and Prevention, Jiangsu Institute of Parasitic Diseases, Yang Xiang 117, Wuxi 214064, China
| | - Ying Zhang
- Jiangsu Provincial Medical Key Laboratory, Jiangsu Provincial Key Laboratory on Parasite and Vector Control Technology, National Health Commission Key Laboratory of Parasitic Disease Control and Prevention, Jiangsu Institute of Parasitic Diseases, Yang Xiang 117, Wuxi 214064, China
| | - Junhong Wang
- Department of Cardiology, the First Affiliated Hospital of Nanjing Medical University, Guangzhou Road 300, Nanjing 210029, China
| | - Yang Dai
- School of Public Health, Nanjing Medical University, Longmian Avenue 101, Nanjing 211166, China
- Jiangsu Provincial Medical Key Laboratory, Jiangsu Provincial Key Laboratory on Parasite and Vector Control Technology, National Health Commission Key Laboratory of Parasitic Disease Control and Prevention, Jiangsu Institute of Parasitic Diseases, Yang Xiang 117, Wuxi 214064, China
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Sun H, Yang Y, Jin Y, Chen H, Li A, Chen X, Yin J, Cai J, Zhang L, Feng X, Wang Y, Xiong W, Tang C, Wan B. Novel nanocomposites improve functional recovery of spinal cord injury by regulating NF-κB mediated microglia polarization. CHEMICAL ENGINEERING JOURNAL 2024; 487:150633. [DOI: 10.1016/j.cej.2024.150633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2025]
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Singh D, Singh R, Akindele AJ. Therapeutic potential of nicorandil beyond anti-anginal drug: A review on current and future perspectives. Heliyon 2024; 10:e28922. [PMID: 38617945 PMCID: PMC11015415 DOI: 10.1016/j.heliyon.2024.e28922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 03/26/2024] [Accepted: 03/27/2024] [Indexed: 04/16/2024] Open
Abstract
Nicorandil (NIC) is a well-known anti-anginal agent, which has been recommended as one of the second-line treatments for chronic stable angina as justified by the European guidelines. It shows an efficacy equivalent to that of classic anti-anginal agents. NIC has also been used clinically in various cardiovascular diseases such as variant or unstable angina and reperfusion-induced damage following coronary angioplasty or thrombolysis. Different mechanisms have been involved in the protective effects of nicorandil in various diseases, including opening of adenosine triphosphate-sensitive potassium (KATP) channel and donation of nitric oxide (NO). In recent years, NIC has been found to show numerous pharmacological activities such as neuroprotective, nephroprotective, hepatoprotective, cardioprotective, and testicular protective effects, among other beneficial effects on the body. The present review dwells on the pharmacological potentials of NIC beyond its anti-anginal action.
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Affiliation(s)
- Dhirendra Singh
- M.M College of Pharmacy, Maharishi Markandeshwar Mullana, Ambala, Haryana, India
| | - Randhir Singh
- Departments of Pharmacology, Central University of Punjab, Bhatinda, Punjab, India
| | - Abidemi James Akindele
- Department of Pharmacology, Therapeutics & Toxicology, Faculty of Basic Medical Sciences, College of Medicine, University of Lagos, Idi-Araba, P.M.B. 12003 Lagos, Nigeria
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Zhao T, Zhang Z, Li Y, Sun Z, Liu L, Deng X, Guo J, Zhu D, Cao S, Chai Y, Nikolaevna UV, Maratbek S, Wang Z, Zhang H. Brucella abortus modulates macrophage polarization and inflammatory response by targeting glutaminases through the NF-κB signaling pathway. Front Immunol 2023; 14:1180837. [PMID: 37325614 PMCID: PMC10266586 DOI: 10.3389/fimmu.2023.1180837] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 05/05/2023] [Indexed: 06/17/2023] Open
Abstract
Objectives The mechanism of Brucella infection regulating macrophage phenotype has not been completely elucidated until now. This study aimed to determine the mechanism of Brucella abortus in the modulation of macrophage phenotype using RAW264.7 cells as a model. Materials and methods RT-qPCR, ELISA and flow cytometry were used to detect the inflammatory factor production and phenotype conversion associated with M1/M2 polarization of macrophages by Brucella abortus infection. Western blot and immunofluorescence were used to analyze the role of nuclear factor kappa B (NF-κB) signaling pathway in regulation of Brucella abortus-induced macrophage polarization. Chromatin immunoprecipitation sequencing (Chip-seq), bioinformatics analysis and luciferase reporter assay were used to screen and validate NF-κB target genes associated with macrophage polarization and further verify its function. Results The results demonstrate that B. abortus induces a macrophage phenotypic switch and inflammatory response in a time-dependent manner. With the increase of infection time, B. abortus infection-induced M1-type increased first, peaked at 12 h, and then decreased, whereas the M2-type decreased first, trough at 12 h, and then increased. The trend of intracellular survival of B. abortus was consistent with that of M2 type. When NF-κB was inhibited, M1-type polarization was inhibited and M2-type was promoted, and the intracellular survival of B. abortus increased significantly. Chip-seq and luciferase reporter assay results showed that NF-κB binds to the glutaminase gene (Gls). Gls expression was down-regulated when NF-κB was inhibited. Furthermore, when Gls was inhibited, M1-type polarization was inhibited and M2-type was promoted, the intracellular survival of B. abortus increased significantly. Our data further suggest that NF-κB and its key target gene Gls play an important role in controlling macrophage phenotypic transformation. Conclusions Taken together, our study demonstrates that B. abortus infection can induce dynamic transformation of M1/M2 phenotype in macrophages. Highlighting NF-κB as a central pathway that regulates M1/M2 phenotypic transition. This is the first to elucidate the molecular mechanism of B. abortus regulation of macrophage phenotype switch and inflammatory response by regulating the key gene Gls, which is regulated by the transcription factor NF-κB.
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Affiliation(s)
- Tianyi Zhao
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Zedan Zhang
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Yitao Li
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Zhihua Sun
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Liangbo Liu
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Xingmei Deng
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Jia Guo
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Dexin Zhu
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Shuzhu Cao
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Yingjin Chai
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Usevich Vera Nikolaevna
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
- College of Veterinary, Ural State Agricultural University, Yekaterinburg, Russia
| | - Suleimenov Maratbek
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
- College of Veterinary, National Agricultural University of Kazakhstan, Nur Sultan, Kazakhstan
| | - Zhen Wang
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Hui Zhang
- State International Joint Research Center for Animal Health Breeding, College of Animal Science and Technology, Shihezi University, Shihezi, China
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Shnayder NA, Ashkhotov AV, Trefilova VV, Nurgaliev ZA, Novitsky MA, Petrova MM, Narodova EA, Al-Zamil M, Chumakova GA, Garganeeva NP, Nasyrova RF. Molecular Basic of Pharmacotherapy of Cytokine Imbalance as a Component of Intervertebral Disc Degeneration Treatment. Int J Mol Sci 2023; 24:ijms24097692. [PMID: 37175399 PMCID: PMC10178334 DOI: 10.3390/ijms24097692] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 04/17/2023] [Accepted: 04/19/2023] [Indexed: 05/15/2023] Open
Abstract
Intervertebral disc degeneration (IDD) and associated conditions are an important problem in modern medicine. The onset of IDD may be in childhood and adolescence in patients with a genetic predisposition. With age, IDD progresses, leading to spondylosis, spondylarthrosis, herniated disc, spinal canal stenosis. One of the leading mechanisms in the development of IDD and chronic back pain is an imbalance between pro-inflammatory and anti-inflammatory cytokines. However, classical therapeutic strategies for correcting cytokine imbalance in IDD do not give the expected response in more than half of the cases. The purpose of this review is to update knowledge about new and promising therapeutic strategies based on the correction of the molecular mechanisms of cytokine imbalance in patients with IDD. This review demonstrates that knowledge of the molecular mechanisms of the imbalance between pro-inflammatory and anti-inflammatory cytokines may be a new key to finding more effective drugs for the treatment of IDD in the setting of acute and chronic inflammation.
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Affiliation(s)
- Natalia A Shnayder
- Institute of Personalized Psychiatry and Neurology, Shared Core Facilities, V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology, 192019 Saint Petersburg, Russia
- Shared Core Facilities "Molecular and Cell Technologies", V.F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia
| | - Azamat V Ashkhotov
- Institute of Personalized Psychiatry and Neurology, Shared Core Facilities, V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology, 192019 Saint Petersburg, Russia
| | - Vera V Trefilova
- Department of Neurology, Hospital for War Veterans, 193079 Saint Petersburg, Russia
| | - Zaitun A Nurgaliev
- Institute of Personalized Psychiatry and Neurology, Shared Core Facilities, V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology, 192019 Saint Petersburg, Russia
- Department of Neurology, Hospital for War Veterans, 193079 Saint Petersburg, Russia
| | - Maxim A Novitsky
- Department of Neurology, Hospital for War Veterans, 193079 Saint Petersburg, Russia
| | - Marina M Petrova
- Shared Core Facilities "Molecular and Cell Technologies", V.F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia
| | - Ekaterina A Narodova
- Shared Core Facilities "Molecular and Cell Technologies", V.F. Voino-Yasenetsky Krasnoyarsk State Medical University, 660022 Krasnoyarsk, Russia
| | - Mustafa Al-Zamil
- Department of Physiotherapy, Faculty of Continuing Medical Education, Peoples' Friendship University of Russia, 117198 Moscow, Russia
| | - Galina A Chumakova
- Department of Therapy and General Medical Practice with a Course of Postgraduate Professional Education, Altai State Medical University, 656038 Barnaul, Russia
| | - Natalia P Garganeeva
- Department of General Medical Practice and Outpatient Therapy, Siberian State Medical University, 634050 Tomsk, Russia
| | - Regina F Nasyrova
- Institute of Personalized Psychiatry and Neurology, Shared Core Facilities, V.M. Bekhterev National Medical Research Centre for Psychiatry and Neurology, 192019 Saint Petersburg, Russia
- International Centre for Education and Research in Neuropsychiatry, Samara State Medical University, 443016 Samara, Russia
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Bedair AF, Wahid A, El-Mezayen NS, Afify EA. Nicorandil reduces morphine withdrawal symptoms, potentiates morphine antinociception, and ameliorates liver fibrosis in rats. Life Sci 2023; 319:121522. [PMID: 36822314 DOI: 10.1016/j.lfs.2023.121522] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 02/01/2023] [Accepted: 02/17/2023] [Indexed: 02/25/2023]
Abstract
AIMS Chronic liver disease (CLD) is a serious medical condition affecting patients globally and pain management poses a unique challenge. ATP-sensitive potassium channels (KATP) are expressed in nociceptive neurons and hepatic cells. We tested the hypothesis whether morphine and nicorandil, KATP channel opener, alone and in combination possess hepatoprotective, antinociceptive effect and alter morphine physical dependence. MAIN METHODS Intraperitoneal injection (i.p.) of carbon tetrachloride (CCl4) induced liver fibrosis in male Wistar rats. Nicorandil (15 mg/kg/day) was administered per os for two weeks. Morphine (3.8, 5, 10 mg/kg, i.p.) was administered prior to antinociception testing in tail flick and formalin tests. Morphine physical dependence following naloxone injection, fibrotic, oxidative stress markers, and liver histopathology were assessed. KEY FINDINGS Morphine alone, produced insignificant changes of serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), hyaluronic acid (HA), hepatic hydroxyproline (Hyp), malondialdehyde (MDA), and superoxide dismutase (SOD) levels and exerted significant antinociception in the pain models. Nicorandil alone protected against liver damage (decreased serum ALT, AST, HA, hepatic Hyp, MDA, increased SOD levels, improved fibrosis scores). Nicorandil/morphine combination produced remarkable hepatoprotection and persistent analgesia compared to morphine alone as evidenced by reduced (EC50) of morphine. Nicorandil augmented morphine analgesia and markedly decreased withdrawal signs in morphine-dependent rats. SIGNIFICANCE The data showed for the first time, the hepatoprotection and augmented antinociception mediated by nicorandil/morphine combination in liver fibrosis via antioxidant and antifibrotic mechanisms. Nicorandil ameliorated withdrawal signs in morphine dependence in CLD. Thus, combining nicorandil/morphine provides a novel treatment strategy to ameliorate hepatic injury, potentiate antinociception and overcome morphine-induced physical dependence in liver fibrosis.
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Affiliation(s)
- Asser F Bedair
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt.
| | - Ahmed Wahid
- Department of Pharmaceutical Biochemistry, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt.
| | - Nesrine S El-Mezayen
- Department of Pharmacology, Faculty of Pharmacy, Pharos University in Alexandria, Alexandria, Egypt.
| | - Elham A Afify
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Alexandria, Alexandria, Egypt.
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Liu Y, Shu J, Liu T, Xie J, Li T, Li H, Li L. Nicorandil protects against coronary microembolization-induced myocardial injury by suppressing cardiomyocyte pyroptosis via the AMPK/TXNIP/NLRP3 signaling pathway. Eur J Pharmacol 2022; 936:175365. [DOI: 10.1016/j.ejphar.2022.175365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 10/25/2022] [Accepted: 10/31/2022] [Indexed: 11/06/2022]
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Macrophage polarization in THP-1 cell line and primary monocytes: A systematic review. Differentiation 2022; 128:67-82. [DOI: 10.1016/j.diff.2022.10.001] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Revised: 09/27/2022] [Accepted: 10/02/2022] [Indexed: 11/21/2022]
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Quantitative surface and Hirshfeld surface analysis of nicorandil molecule and further insight into its solubility in several aqueous protic and aprotic cosolvent solutions. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Wang L, Lu Q, Gao W, Yu S. Recent advancement on development of drug-induced macrophage polarization in control of human diseases. Life Sci 2021; 284:119914. [PMID: 34453949 DOI: 10.1016/j.lfs.2021.119914] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/06/2021] [Accepted: 08/06/2021] [Indexed: 12/18/2022]
Abstract
Macrophages, an important part of human immune system, possess a high plasticity and heterogeneity (macrophage polarization) as classically activated macrophages (M1) and alternatively activated macrophages (M2), which exert pro-inflammatory/anti-tumor and anti-inflammatory/pro-tumor effects, respectively. Thus, drug development in induction of macrophage polarization could be used to treat different human diseases. This review summarizes the recent advancement on modulation of macrophage polarization and its related molecular mechanisms induced by a number of agents. Research on the anti-inflammatory drugs to regulate the macrophage polarization accounts for a large proportion in the field and types of diseases investigated could include atherosclerosis, enteritis, nephritis, and the nervous system and skeletal diseases, while study of the anti-tumor agents to modify macrophage polarization is a novel area of research. Future study of the molecular mechanisms by which the different agents regulate the macrophage polarization could lead to an effective control of various human diseases, including inflammation and cancers.
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Affiliation(s)
- Lu Wang
- Department of Pharmacy, Jinan Central Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong 250013, China; School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong 250012, China
| | - Qi Lu
- School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong 250012, China; Department of Pharmacy, Xuzhou Cancer Hospital, Xuzhou, Jiangsu 221005, China
| | - Wenwen Gao
- Department of Pharmacy, Jinan Central Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong 250013, China
| | - Shuwen Yu
- School of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong 250012, China; Department of Pharmacy, Qilu Hospital of Shandong University, Clinical Trial Center, NMPA Key Laboratory for Clinical Research and Evaluation of Innovative Drugs, Shandong University, Jinan, Shandong 250012, China.
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14
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Qi Y, Zhu T, Zhang T, Wang X, Li W, Chen D, Meng H, An S. M1 macrophage-derived exosomes transfer miR-222 to induce bone marrow mesenchymal stem cell apoptosis. J Transl Med 2021; 101:1318-1326. [PMID: 34230646 DOI: 10.1038/s41374-021-00622-5] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Revised: 05/28/2021] [Accepted: 05/28/2021] [Indexed: 11/09/2022] Open
Abstract
In the myocardial infarction microenvironment, the effect of macrophages on the function of bone marrow mesenchymal stem cells (BMSCs) is unclear. In this study, we investigated the role of hypoxia/serum deprivation (H/SD)-induced M1-type macrophage-derived exosomes on BMSC viability, migration, and apoptosis. We found that H/SD reduced BMSC viability and migration, increased BMSC apoptosis, and induced macrophage polarization toward the M1 phenotype. BMSCs were cultured by the supernatant of H/SD-induced THP-1 cells (M1-type macrophages) with or without exosome inhibitor treatment. The results show that BMSC apoptosis is increased in the H/SD-induced THP-1 cell supernatant group and is decreased by GM4869 treatment, indicating that M1-type macrophages induce BMSC apoptosis through exosomes. In addition, we confirm that miR-222 plays an important role in promoting BMSC apoptosis by targeting B-cell lymphoma (Bcl)-2. M1-type macrophage-derived exosomes significantly decrease BMSC viability and migration and increase BMSC apoptosis, and these effects are partly abolished by a miR-222 inhibitor. Our findings suggest that under H/SD conditions, exosomes derived from M1-type macrophages can induce BMSC apoptosis by delivering miR-222 to BMSCs.
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Affiliation(s)
- Yanyan Qi
- Department of Cardiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China
- Department of Anesthesiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China
| | - Tingting Zhu
- Department of Cardiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China
| | - Tingting Zhang
- Department of Cardiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China
| | - Xi Wang
- Department of Cardiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China
| | - Wenbo Li
- Department of Cardiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China
| | - Dongchang Chen
- Department of Cardiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China
| | - Hua Meng
- Department of Cardiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China
| | - Songtao An
- Department of Cardiology, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, 7 Weiwu Road, Zhengzhou, China.
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Jiang X, Wu D, Jiang Z, Ling W, Qian G. Protective Effect of Nicorandil on Cardiac Microvascular Injury: Role of Mitochondrial Integrity. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:4665632. [PMID: 34285763 PMCID: PMC8275446 DOI: 10.1155/2021/4665632] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 05/28/2021] [Accepted: 06/12/2021] [Indexed: 02/06/2023]
Abstract
A major shortcoming of postischemic therapy for myocardial infarction is the no-reflow phenomenon due to impaired cardiac microvascular function including microcirculatory barrier function, loss of endothelial activity, local inflammatory cell accumulation, and increased oxidative stress. Consequently, inadequate reperfusion of the microcirculation causes secondary ischemia, aggravating the myocardial reperfusion injury. ATP-sensitive potassium ion (KATP) channels regulate the coronary blood flow and protect cardiomyocytes from ischemia-reperfusion injury. Studies in animal models of myocardial ischemia-reperfusion have illustrated that the opening of mitochondrial KATP (mito-KATP) channels alleviates endothelial dysfunction and reduces myocardial necrosis. By contrast, blocking mito-KATP channels aggravates microvascular necrosis and no-reflow phenomenon following ischemia-reperfusion injury. Nicorandil, as an antianginal drug, has been used for ischemic preconditioning (IPC) due to its mito-KATP channel-opening effect, thereby limiting infarct size and subsequent severe ischemic insult. In this review, we analyze the protective actions of nicorandil against microcirculation reperfusion injury with a focus on improving mitochondrial integrity. In addition, we discuss the function of mitochondria in the pathogenesis of myocardial ischemia.
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Affiliation(s)
- Xiaosi Jiang
- Department of Cardiology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
- School of Medicine, Nankai University, Tianjin, China
| | - Dan Wu
- Department of Cardiology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Zichao Jiang
- Department of Cardiology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Weiwei Ling
- Department of Cardiology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Geng Qian
- Department of Cardiology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
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16
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Galenko EE, Kryukova MA, Novikov MS, Khlebnikov AF. An Isoxazole Strategy for the Synthesis of Fully Substituted Nicotinates. J Org Chem 2021; 86:6888-6896. [PMID: 33847124 DOI: 10.1021/acs.joc.1c00286] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A four-step quasi one-pot procedure for the preparation of fully substituted nicotinates from ketone enamines and 4-methylideneisoxazol-5-ones has been developed. The reaction sequence involves (1) reaction of 4-methylideneisoxazol-5-ones with ketone enamines with the formation of isoxazole-5-ols, (2) their O-methylation with diazomethane, (3) hydrogenative cleavage of the O-N bond in 5-methoxyisoxazoles under action of Mo(CO)6/H2O and simultaneous isomerization and condensation of the formed enamines, with the formation of dihydropyridines, and (4) aromatization of the latter.
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Affiliation(s)
- Ekaterina E Galenko
- Saint Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya Naberezhnaya, St. Petersburg 199034, Russia
| | - Mariya A Kryukova
- Saint Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya Naberezhnaya, St. Petersburg 199034, Russia
| | - Mikhail S Novikov
- Saint Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya Naberezhnaya, St. Petersburg 199034, Russia
| | - Alexander F Khlebnikov
- Saint Petersburg State University, Institute of Chemistry, 7/9 Universitetskaya Naberezhnaya, St. Petersburg 199034, Russia
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17
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Ganoderma lucidum Spore Polysaccharide Inhibits the Growth of Hepatocellular Carcinoma Cells by Altering Macrophage Polarity and Induction of Apoptosis. J Immunol Res 2021; 2021:6696606. [PMID: 33748291 PMCID: PMC7954632 DOI: 10.1155/2021/6696606] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 02/02/2021] [Accepted: 02/10/2021] [Indexed: 12/14/2022] Open
Abstract
Background Ganoderma lucidum has certain components with known pharmacological effects, including strengthening immunity and anti-inflammatory activity. G. lucidum seeds inherit all its biological characteristics. G. lucidum spore polysaccharide (GLSP) is the main active ingredient to enhance these effects. However, its specific biological mechanisms are not exact. Our research is aimed at revealing the specific biological mechanism of GLSP to enhance immunity and inhibit the growth of H22 hepatocellular carcinoma cells. Methods We extracted primary macrophages (Mø) from BALB/c mice and treated them with GLSP (800 μg/mL, 400 μg/mL, and 200 μg/mL) to observe its effects on macrophage polarization and cytokine secretion. We used GLSP and GLSP-intervened macrophage supernatant to treat H22 tumor cells and observed their effects using MTT and flow cytometry. Moreover, real-time fluorescent quantitative PCR and western blotting were used to observe the effect of GLSP-intervened macrophage supernatant on the PI3K/AKT and mitochondrial apoptosis pathways. Results In this study, GLSP promoted the polarization of primary macrophages to M1 type and the upregulation of some cytokines such as TNF-α, IL-1β, IL-6, and TGF-β1. The MTT assay revealed that GLSP+Mø at 400 μg/mL and 800 μg/mL significantly inhibited H22 cell proliferation in a dose-dependent manner. Flow cytometry analysis revealed that GLSP+Mø induced apoptosis and cell cycle arrest at the G2/M phase, associated with the expression of critical genes and proteins (PI3K, p-AKT, BCL-2, BAX, and caspase-9) that regulate the PI3K/AKT pathway and apoptosis. GLSP reshapes the tumor microenvironment by activating macrophages, promotes the polarization of primary macrophages to M1 type, and promotes the secretion of various inflammatory factors and cytokines. Conclusion Therefore, as a natural nutrient, GLSP is a potential agent in hepatocellular carcinoma cell treatment and induction of apoptosis.
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18
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KDM3A inhibition modulates macrophage polarization to aggravate post-MI injuries and accelerates adverse ventricular remodeling via an IRF4 signaling pathway. Cell Signal 2019; 64:109415. [DOI: 10.1016/j.cellsig.2019.109415] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 09/08/2019] [Accepted: 09/08/2019] [Indexed: 12/24/2022]
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Li J, Xu X, Zhou X, Dai J, Ma L, Chen C, Li X, Mao W. Cardiovascular events associated with nicorandil administration prior to primary percutaneous coronary intervention in patients with acute ST-segment elevated myocardial infarction: a systematic review and meta-analysis. Expert Opin Drug Saf 2019; 18:537-547. [PMID: 31117845 DOI: 10.1080/14740338.2019.1617848] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Jiaying Li
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Xiaoming Xu
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Xinbin Zhou
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Jin Dai
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Lan Ma
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Chen Chen
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Xinyao Li
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Wei Mao
- Department of Cardiology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
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20
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Liu B, Gu Y, Pei S, Peng Y, Chen J, Pham LV, Shen HY, Zhang J, Wang H. Interleukin-1 receptor associated kinase (IRAK)-M -mediated type 2 microglia polarization ameliorates the severity of experimental autoimmune encephalomyelitis (EAE). J Autoimmun 2019; 102:77-88. [PMID: 31036429 DOI: 10.1016/j.jaut.2019.04.020] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 04/22/2019] [Accepted: 04/22/2019] [Indexed: 02/06/2023]
Abstract
Toll-like receptor 4 (TLR4) play a key role in activating the innate immune system during pathogen recognition. In the pathogenesis of multiple sclerosis (MS), activated TLR4 together with myeloid differentiation primary response gene 88 (MyD88) produce an inflammatory microenvironment that promotes the differentiation of microglia into the M1 phenotype, who plays a key role in the pathogenesis of MS. Interleukin-1 receptor-associated kinase (IRAK)-M is specifically expressed in microglia in central nervous system (CNS) and act as a negative regulator of TLR4-MyD88 signaling pathway. Moreover, previous studies have shown that IRAK-M promotes the differentiation of type 2 microglia; however, its role in MS has not been explored. In the present study, we demonstrated that IRAK-M expression is elevated during EAE, and IRAK-M-/- mice significantly accelerated course and increased severity of disease, accompanied by a visible increase of the M1 microglia infiltrated. In conclusion, these data indicates that IRAK-M significantly improves EAE onset through down-regulation of the TLR4-MyD88 signaling pathway, which finally leads to differentiation of M2 phenotype in the microglia. Our study suggests that IRAK-M may be a potential therapeutic target for the treatment of MS.
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Affiliation(s)
- Baozhu Liu
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yong Gu
- Department of Encephalopathy, Hainan Province Hospital of Traditional Chinese Medicine, Haikou, China
| | - Shanshan Pei
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yu Peng
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Jinyu Chen
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Lan V Pham
- Department of Hematopathology, University of Texas, MD Anderson Cancer Center, USA.
| | - Hai-Ying Shen
- Department of Neurobiology, Legacy Research Institute, 1225 NE 2nd Ave, Portland, OR, 97232, USA.
| | - Jun Zhang
- Department of Surgical Oncology, University of Texas, MD Anderson Cancer Center, USA.
| | - Honghao Wang
- Department of Neurology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
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21
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Severino P, D'Amato A, Netti L, Pucci M, Infusino F, Maestrini V, Mancone M, Fedele F. Myocardial Ischemia and Diabetes Mellitus: Role of Oxidative Stress in the Connection between Cardiac Metabolism and Coronary Blood Flow. J Diabetes Res 2019; 2019:9489826. [PMID: 31089475 PMCID: PMC6476021 DOI: 10.1155/2019/9489826] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 02/23/2019] [Accepted: 03/13/2019] [Indexed: 12/27/2022] Open
Abstract
Ischemic heart disease (IHD) has several risk factors, among which diabetes mellitus represents one of the most important. In diabetic patients, the pathophysiology of myocardial ischemia remains unclear yet: some have atherosclerotic plaque which obstructs coronary blood flow, others show myocardial ischemia due to coronary microvascular dysfunction in the absence of plaques in epicardial vessels. In the cross-talk between myocardial metabolism and coronary blood flow (CBF), ion channels have a main role, and, in diabetic patients, they are involved in the pathophysiology of IHD. The exposition to the different cardiovascular risk factors and the ischemic condition determine an imbalance of the redox state, defined as oxidative stress, which shows itself with oxidant accumulation and antioxidant deficiency. In particular, several products of myocardial metabolism, belonging to oxidative stress, may influence ion channel function, altering their capacity to modulate CBF, in response to myocardial metabolism, and predisposing to myocardial ischemia. For this reason, considering the role of oxidative and ion channels in the pathophysiology of myocardial ischemia, it is allowed to consider new therapeutic perspectives in the treatment of IHD.
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Affiliation(s)
- Paolo Severino
- Department of Cardiovascular, Respiratory, Nephrology, Anesthesiology and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Andrea D'Amato
- Department of Cardiovascular, Respiratory, Nephrology, Anesthesiology and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Lucrezia Netti
- Department of Cardiovascular, Respiratory, Nephrology, Anesthesiology and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Mariateresa Pucci
- Department of Cardiovascular, Respiratory, Nephrology, Anesthesiology and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Fabio Infusino
- Department of Cardiovascular, Respiratory, Nephrology, Anesthesiology and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Viviana Maestrini
- Department of Cardiovascular, Respiratory, Nephrology, Anesthesiology and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Massimo Mancone
- Department of Cardiovascular, Respiratory, Nephrology, Anesthesiology and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy
| | - Francesco Fedele
- Department of Cardiovascular, Respiratory, Nephrology, Anesthesiology and Geriatric Sciences, Sapienza University of Rome, 00161 Rome, Italy
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Saad MA, El-Sahhar AE, Arab HH, Al-Shorbagy MY. Nicorandil abates arthritic perturbations induced by complete Freund's adjuvant in rats via conquering TLR4-MyD88-TRAF6 signaling pathway. Life Sci 2019; 218:284-291. [PMID: 30611783 DOI: 10.1016/j.lfs.2019.01.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 12/23/2018] [Accepted: 01/02/2019] [Indexed: 12/25/2022]
Abstract
BACKGROUND AND PURPOSE Rheumatoid arthritis (RA) is a chronic, systemic autoimmune inflammatory disease which poses a need to explore effective yet safe pharmacotherapeutic options. The current work aimed to study the therapeutic role of nicorandil in controlling RA. EXPERIMENTAL APPROACH Complete Freund's adjuvant (CFA)-induced arthritis model was applied by injecting 400 μL of CFA in the right hind paw at day 0 and day 7. Four groups of rats were used as follows: normal-control (CTRL), CFA-induced arthritis (ART), CFA-induced arthritis treated with diclofenac (DIC) and CFA-induced arthritis treated with nicorandil (NIC). Both NIC and DIC were administered at day 14 for two weeks. Paw volume, knee joint diameter, pain behavior assessment as well as body weight were all periodically recorded throughout the experimental period. Following the sacrifice of animals at day 28, gene expressions of TLR-4, MyD88 and TRAF6 as well as extracellular signal-regulated kinase (ERK), c-Jun N-terminal kinase (JNK), nuclear factor Kappa B (NF-κB) were quantified in hind paws tissue. Finally, the serum levels of the inflammatory biomarkers (tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β) and interleukin-6 (IL-6) together with the histopathological examination of sections in the rat hind paw were recorded. RESULTS Both NIC and DIC proved promising anti-arthritic potential mediated, at least in part through switching off TLR4-MyD88-TRAF6 axis as well as downstream TRAF6 dependent activated MAP kinases and NF-κB. CONCLUSION AND IMPLICATIONS Nicorandil, via interfering with TLR4 signaling, sheds light on a potential clinical role of the drug in pursuit for safe and effective regimens for RA.
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Affiliation(s)
- Muhammed A Saad
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Kasr El Aini st., 11562 Cairo, Egypt.
| | - Ayman E El-Sahhar
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Kasr El Aini st., 11562 Cairo, Egypt.
| | - Hany H Arab
- Department of Biochemistry, Faculty of Pharmacy, Cairo University, Kasr El Aini st., 11562 Cairo, Egypt; Biochemistry Division and GTMR Unit, Department of Pharmacology and Toxicology, Faculty of Pharmacy, Taif University, Taif, Saudi Arabia.
| | - Muhammad Y Al-Shorbagy
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Kasr El Aini st., 11562 Cairo, Egypt; School of Pharmacy, Newgiza University, Cairo, Egypt.
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Xu F, Ji Q, Zhang J, Huang W, Cao Z, Li Y. AlCl 3 inhibits LPS-induced NLRP3 inflammasome activation and IL-1β production through suppressing NF-κB signaling pathway in murine peritoneal macrophages. CHEMOSPHERE 2018; 209:972-980. [PMID: 30114748 DOI: 10.1016/j.chemosphere.2018.06.171] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Revised: 06/08/2018] [Accepted: 06/27/2018] [Indexed: 05/14/2023]
Abstract
Aluminum (Al), a common environmental pollutant, has been reported to inhibit the immune functions of macrophage. However, the mechanisms involved remain unclear. In this study, murine peritoneal macrophages were exposed to 0, 0.27, 0.54, and 1.08 mg/mL of aluminium chloride (AlCl3) for 24 h, and then treated with 1 μg/mL lipopolysaccharide (LPS) for another 6 h. No addition of both AlCl3 and LPS serviced as control group. We observed that AlCl3 has cytotoxicity in murine peritoneal macrophages, showing a decrease in cell viability and an increase in lactate dehydrogenase release. Besides, AlCl3 exposure restrained the LPS-induced NLR pyrin domain containing 3 (NLRP3) inflammasome activation presented as NLRP3 expressions reduction, caspase-1 cleavage inhibition and interleukin 1 beta (IL-1β) maturation lessened. Meanwhile, AlCl3 exposure decreased LPS-induced IKKβ activity, IκBα phosphorylation, the phosphorylation and mRNA expression of NF-κB p65, as well the genes expression and concentration in medium supernatant of tumor necrosis factor alpha (TNF-α) and interleukin 6 (IL-6). The results suggested that AlCl3 inhibited the activation of NF-κB signaling pathway induced by LPS, which maybe one of the upstream signals involved in the inhibition of NLRP3 inflammasome activation by AlCl3. This research can provide theoretical basis for understanding the immune toxicity of Al, and deepening the cognition of Al exposure hazards to immune response.
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Affiliation(s)
- Feibo Xu
- College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education, Department of Heilongjiang for Common Animal Disease Prevention and Treatment, Northeast Agricultural University, Harbin 150030, China
| | - Qiang Ji
- College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education, Department of Heilongjiang for Common Animal Disease Prevention and Treatment, Northeast Agricultural University, Harbin 150030, China
| | - Jian Zhang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education, Department of Heilongjiang for Common Animal Disease Prevention and Treatment, Northeast Agricultural University, Harbin 150030, China
| | - Wanyue Huang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education, Department of Heilongjiang for Common Animal Disease Prevention and Treatment, Northeast Agricultural University, Harbin 150030, China
| | - Zheng Cao
- College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education, Department of Heilongjiang for Common Animal Disease Prevention and Treatment, Northeast Agricultural University, Harbin 150030, China.
| | - Yanfei Li
- College of Veterinary Medicine, Northeast Agricultural University, Harbin 150030, China; Key Laboratory of the Provincial Education, Department of Heilongjiang for Common Animal Disease Prevention and Treatment, Northeast Agricultural University, Harbin 150030, China.
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Tinker A, Aziz Q, Li Y, Specterman M. ATP‐Sensitive Potassium Channels and Their Physiological and Pathophysiological Roles. Compr Physiol 2018; 8:1463-1511. [DOI: 10.1002/cphy.c170048] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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25
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Guo XY, Wang SN, Wu Y, Lin YH, Tang J, Ding SQ, Shen L, Wang R, Hu JG, Lü HZ. Transcriptome profile of rat genes in bone marrow-derived macrophages at different activation statuses by RNA-sequencing. Genomics 2018; 111:986-996. [PMID: 31307632 DOI: 10.1016/j.ygeno.2018.06.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 06/12/2018] [Accepted: 06/27/2018] [Indexed: 02/07/2023]
Abstract
The underlying mechanisms of macrophage polarization have been detected by genome-wide transcriptome analysis in a variety of mammals. However, the transcriptome profile of rat genes in bone marrow-derived macrophages (BMM) at different activation statuses has not been reported. Therefore, we performed RNA-Sequencing to identify gene expression signatures of rat BMM polarized in vitro with different stimuli. The differentially expressed genes (DEGs) among unactivated (M0), classically activated pro-inflammatory (M1), and alternatively activated anti-inflammatory macrophages (M2) were analyzed by using Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analysis. In this study, not only we have identified the changes of global gene expression in rat M0, M1 and M2, but we have also made clear systematically the key genes and signaling pathways in the differentiation process of M0 to M1 and M2. These will provide a foundation for future researches of macrophage polarization.
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Affiliation(s)
- Xue-Yan Guo
- Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China; Anhui Key Laboratory of Tissue Transplantation, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China
| | - Sai-Nan Wang
- Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China; Department of Immunology, Bengbu Medical College, Anhui 233030, PR China
| | - Yan Wu
- Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China; Department of Immunology, Bengbu Medical College, Anhui 233030, PR China
| | - Yu-Hong Lin
- Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China; Department of Immunology, Bengbu Medical College, Anhui 233030, PR China
| | - Jie Tang
- Department of Immunology, Bengbu Medical College, Anhui 233030, PR China
| | - Shu-Qin Ding
- Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China
| | - Lin Shen
- Anhui Key Laboratory of Tissue Transplantation, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China
| | - Rui Wang
- Anhui Key Laboratory of Tissue Transplantation, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China
| | - Jian-Guo Hu
- Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China; Anhui Key Laboratory of Tissue Transplantation, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China.
| | - He-Zuo Lü
- Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China; Anhui Key Laboratory of Tissue Transplantation, The First Affiliated Hospital of Bengbu Medical College, Anhui 233004, PR China; Department of Immunology, Bengbu Medical College, Anhui 233030, PR China.
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Lou ZY, Cheng J, Wang XR, Zhao YF, Gan J, Zhou GY, Liu ZG, Xiao BG. The inhibition of CB 1 receptor accelerates the onset and development of EAE possibly by regulating microglia/macrophages polarization. J Neuroimmunol 2018; 317:37-44. [PMID: 29501084 DOI: 10.1016/j.jneuroim.2018.02.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 01/19/2018] [Accepted: 02/01/2018] [Indexed: 12/12/2022]
Abstract
Cannabinoid 1 receptor (CB1R) regulates the neuro-inflammatory and neurodegenerative damages of experimental autoimmune encephalomyelitis (EAE) and of multiple sclerosis (MS). The mechanism by which CB1R inhibition exerts inflammatory effects is still unclear. Here, we explored the cellular and molecular mechanisms of CB1R in the treatment of EAE by using a specific and selective CB1R antagonist SR141716A. Our study demonstrated that SR141716A accelerated the clinical onset and development of EAE, accompanied by body weight loss. SR141716A significantly up-regulated the expression of toll like receptor-4 (TLR-4) and nuclear factor-kappaB/p65 (NF-κB/p65) on microglia/macrophages of EAE mice as well as levels of inflammatory factors (TNF-α, IL-1β, IL-6) and chemokines (MCP-1, CX3CL1), accompanied by the shifts of cytokines from Th2 (IL-4, IL-10) to Th1 (IFN-γ)/Th17 (IL-17) in the spinal cords of EAE mice. Similar changes happened on splenic mononuclear cells (MNCs) except chemokine CX3CL1. Consistently, SR141716A promoted BV-2 microglia to release inflammatory factors (TNF-α, IL-1β, IL-6) while inhibited the production of IL-10 and chemokines (MCP-1, CX3CL1). Furthermore, when splenic CD4+ T cells co-cultured with SR141716A-administered BV-2 microglia, the levels of IL-4 and IL-10 were decreased while production of IL-17 and IFN-γ increased significantly. Our research indicated that inhibition of CB1R induced M1 phenotype-Th17 axis changed of microglia/macrophages through TLR-4 and NF-κB/p65 which accelerated the onset and development of EAE. Therefore, CB1R may be a promising target for the treatment of MS/EAE, but its complexity remains to be carefully considered and studied in further clinical application.
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Affiliation(s)
- Zhi-Yin Lou
- Department of Neurology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jie Cheng
- Department of Neurology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xiao-Rong Wang
- Department of Neurology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yong-Fei Zhao
- Department of Neurology, JinShan Hospital, Fudan Univeristy, Shanghai, China
| | - Jing Gan
- Department of Neurology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Guo-Yu Zhou
- Department of Geriatric, Qilu Hospital, Shandong University, Jinan, China
| | - Zhen-Guo Liu
- Department of Neurology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
| | - Bao-Guo Xiao
- Institute of Neurology, Huashan Hospital, Institutes of Brain Science, State Key Laboratory of Medical Neurobiology, Fudan University, Shanghai, China.
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Gaafar AGA, Messiha BAS, Abdelkafy AML. Nicorandil and theophylline can protect experimental rats against complete Freund's adjuvant-induced rheumatoid arthritis through modulation of JAK/STAT/RANKL signaling pathway. Eur J Pharmacol 2018; 822:177-185. [PMID: 29337196 DOI: 10.1016/j.ejphar.2018.01.009] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 12/20/2017] [Accepted: 01/10/2018] [Indexed: 12/23/2022]
Abstract
Signaling pathways are interesting fields of study of pathogenesis and treatment trials. We elucidated the possible protective effects of nicorandil (15mg/kg/day) and theophylline (20mg/kg/day) on experimentally-induced RA, focusing on the role of JAK (Janus Kinase) / STAT (Signal Transducer and Activator of Transcription) / RANKL (Receptor Activator of Nuclear factor-Kappa B Ligand) / cytokine signaling pathway. Four sets of experiments were performed. First, effect of test agents on normal animals was evaluated. Second, effect of test agents was evaluated on Complete Freund's Adjuvant (CFA; 0.3ml, s.c.)-induced RA to investigate anti-arthritic effect. Third, effect of test agents was evaluated on growth hormone (GH; 2mg/kg/day, s.c.)-induced stimulation of JAK/STAT/RANKL/cytokine signaling pathway to investigate the role of this signaling pathway in their anti-arthritic effect. Fourth, the effect of test agents was performed on CFA/GH-induced RA. To fulfill this purpose, serum anti-citrullinated peptide antibody (ACPA), interleukin-6 (IL-6), and cartilage oligomeric matrix protein (COMP), together with tissue JAK2, STAT3, RANKL, inducible and endothelial nitric oxide synthases (iNOS and eNOS) as well as macrophage inflammatory protein (MIP1α) were estimated using ELISA, Western blotting and PCR techniques, confirmed by a histopathological study. Test agents significantly corrected JAK2, STAT3, RANKL and IL-6 values in animals receiving GH. Additionally, test agents could correct ACPA, IL-6, COMP, JAK2, STAT3, RANKL, iNOS, eNOS and MIP1α levels compared with the respective CFA or CFA/GH controls. These results conclude that nicorandil and theophylline have good anti-arthritic effects related to modulation of JAK/STAT/RANKL signaling pathway. Further clinical trials are claimed.
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28
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Ling F, Xiao L, Fang L, Lv Y, Zhong W. Copper Catalysis for Nicotinate Synthesis through β-
Alkenylation/Cyclization of Saturated Ketones with β
-Enamino Esters. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201701031] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fei Ling
- Key Laboratory of Pharmaceutical Engineering of Ministry of Education; College of Pharmaceutical Science; Zhejiang University of Technology; Hangzhou 310014, People's Republic of China
| | - Lian Xiao
- Key Laboratory of Pharmaceutical Engineering of Ministry of Education; College of Pharmaceutical Science; Zhejiang University of Technology; Hangzhou 310014, People's Republic of China
| | - Lu Fang
- Key Laboratory of Pharmaceutical Engineering of Ministry of Education; College of Pharmaceutical Science; Zhejiang University of Technology; Hangzhou 310014, People's Republic of China
| | - Yaping Lv
- Key Laboratory of Pharmaceutical Engineering of Ministry of Education; College of Pharmaceutical Science; Zhejiang University of Technology; Hangzhou 310014, People's Republic of China
| | - Weihui Zhong
- Key Laboratory of Pharmaceutical Engineering of Ministry of Education; College of Pharmaceutical Science; Zhejiang University of Technology; Hangzhou 310014, People's Republic of China
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29
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Duan JX, Zhou Y, Zhou AY, Guan XX, Liu T, Yang HH, Xie H, Chen P. Calcitonin gene-related peptide exerts anti-inflammatory property through regulating murine macrophages polarization in vitro. Mol Immunol 2017; 91:105-113. [DOI: 10.1016/j.molimm.2017.08.020] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Revised: 08/04/2017] [Accepted: 08/22/2017] [Indexed: 01/10/2023]
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