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Xiu G, Li X, Chen J, Li J, Chen K, Liu P, Ling B, Yang Y. Role of Serum Inflammatory Cytokines in Sepsis Rats Following BMSCs Transplantation: Protein Microarray Analysis. Cell Transplant 2023; 32:9636897231198175. [PMID: 37706441 PMCID: PMC10503277 DOI: 10.1177/09636897231198175] [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: 05/17/2023] [Revised: 08/12/2023] [Accepted: 08/15/2023] [Indexed: 09/15/2023] Open
Abstract
Bone marrow stromal cells (BMSCs) have emerged as a potential therapy for sepsis, yet the underlying mechanisms remain unclear. In this study, we investigated the effects of BMSCs on serum inflammatory cytokines in a rat model of lipopolysaccharide (LPS)-induced sepsis. Sepsis was induced by intravenous injection of LPS, followed by transplantation of BMSCs. We monitored survival rates for 72 h and evaluated organ functions, histopathological changes, and cytokines expression. Sepsis rats showed decreased levels of white blood cells, platelets, lymphocyte ratio, and oxygen partial pressure, along with increased levels of neutrophil ratio, carbon dioxide partial pressure, lactic acid, alanine aminotransferase, and aspartate aminotransferase. Histologically, lung, intestine, and liver tissues exhibited congestion, edema, and infiltration of inflammatory cells. However, after BMSCs treatment, there was improvement in organ functions, histopathological injuries, and survival rates. Protein microarray analysis revealed significant changes in the expression of 12 out of 34 inflammatory cytokines. These findings were confirmed by enzyme-linked immunosorbent assay. Pro-inflammatory factors, such as interleukin-1β (IL-1β), IL-1α, tumor necrosis factor-α (TNF-α), tissue inhibitor of metal protease 1 (TIMP-1), matrix metalloproteinase 8 (MMP-8), Leptin, and L-selectin were upregulated in sepsis, whereas anti-inflammatory and growth factors, including IL-4, β-nerve growth factor (β-NGF), ciliary neurotrophic factor (CNTF), interferon γ (IFN-γ), and Activin A were downregulated. BMSCs transplantation led to a decrease in pro-inflammatory cytokines and an increase in anti-inflammatory and growth factors. We summarized relevant molecular signaling pathways that resulted from cytokines in BMSCs for treating sepsis. Our results illustrated that BMSCs could promote tissue repair and improve organ functions and survival rates in sepsis through modulating cytokine networks.
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Affiliation(s)
- Guanghui Xiu
- Affiliated Hospital of Yunnan University (The Second People’s Hospital of Yunnan Province), School of Medicine, Yunnan University, Kunming, China
| | - Xiuling Li
- Department of Obstetrics, The First People’s Hospital of Yunnan Province, Affiliated Hospital of Kunming University of Science and Technology, Kunming, China
| | - Juan Chen
- Department of Infectious Diseases, The First People’s Hospital of Fuzhou, Fuzhou, China
| | - Jintao Li
- Institute of Neuroscience, Kunming Medicine University, Kunming, China
| | - Kun Chen
- The Third Clinical School of Medicine, Jinzhou Medical University, Jinzhou, China
| | - Ping Liu
- Affiliated Hospital of Yunnan University (The Second People’s Hospital of Yunnan Province), School of Medicine, Yunnan University, Kunming, China
| | - Bin Ling
- Affiliated Hospital of Yunnan University (The Second People’s Hospital of Yunnan Province), School of Medicine, Yunnan University, Kunming, China
| | - Ying Yang
- Affiliated Hospital of Yunnan University (The Second People’s Hospital of Yunnan Province), School of Medicine, Yunnan University, Kunming, China
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Dong B, Liu X, Li J, Wang B, Yin J, Zhang H, Liu W. Berberine encapsulated in exosomes derived from platelet-rich plasma promotes chondrogenic differentiation of the Bone Marrow Mesenchymal Stem Cells via the Wnt/β-catenin pathway. Biol Pharm Bull 2022; 45:1444-1451. [PMID: 35858798 DOI: 10.1248/bpb.b22-00206] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Cartilage regenerative medicine, wherein the stem cells from adults exert a crucial role, has high potential in the treatment of defective articular cartilage. Recently, Bone marrow mesenchymal stem cells (BMSCs) are being increasingly recognized as an alternative source of adult stem cells, which are capable of differentiating into several cell types (e.g., adipocytes, chondrocytes, and osteoblasts). However, their proliferative properties and tendency to dedifferentiate restrict their use in clinical settings. Recently, a possible bioactive material PRP-exos (exosomes derived from platelet-rich plasma), has emerged, which can effectively facilitate the differentiation and proliferation of cells. Recent studies have reported that berberine (Ber), known to have anti-inflammatory properties, plays a role in osteogenesis. Since biological molecules are used in combinations, we attempted to assess the effect of Exos-Ber (PRP-exos in combination with Ber) on the chondrogenic differentiation of BMSCs in vitro. In this study, Exos-Ber was observed to promote the proliferation of BMSCs and cause their chondrogenic differentiation in vitro. Additionally, Exos-Ber could promote the migration of BMSCs and increase the protein expression of the chondrogenic genes (Collagen II, SOX9, Aggrecan). After treatment with Exos-Ber, significant induction of β-catenin expression was observed, which could be repressed successfully by adding β-catenin inhibitor XAV-939. Interestingly, the repression of the Wnt/β-catenin axis also resulted in reduced gene expression levels of Collagen II, SOX9, and Aggrecan. These observations indicated that Exos-Ber facilitated the differentiation of chondrogenic BMSCs by modulating the Wnt/β-catenin axis, which offers innovative insights into the reconstruction of cartilage.
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Affiliation(s)
- Bingjiang Dong
- Department of Orthopaedics, The Affiliated Jiangning Hospital with Nanjing Medical University
| | - Xinhui Liu
- Department of Orthopaedics, The Affiliated Jiangning Hospital with Nanjing Medical University
| | - Jiwei Li
- Department of Clinical Laboratory, The Affiliated Jiangning Hospital with Nanjing Medical University
| | - Bin Wang
- Department of Orthopaedics, The Affiliated Jiangning Hospital with Nanjing Medical University
| | - Jian Yin
- Department of Orthopaedics, The Affiliated Jiangning Hospital with Nanjing Medical University
| | - Hailong Zhang
- Department of Orthopaedics, The Affiliated Jiangning Hospital with Nanjing Medical University
| | - Wei Liu
- Department of Orthopaedics, The Affiliated Jiangning Hospital with Nanjing Medical University
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D’Amico R, Monaco F, Siracusa R, Cordaro M, Fusco R, Peritore AF, Gugliandolo E, Crupi R, Cuzzocrea S, Di Paola R, Impellizzeri D, Genovese T. Ultramicronized Palmitoylethanolamide in the Management of Sepsis-Induced Coagulopathy and Disseminated Intravascular Coagulation. Int J Mol Sci 2021; 22:ijms222111388. [PMID: 34768820 PMCID: PMC8583705 DOI: 10.3390/ijms222111388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 10/18/2021] [Accepted: 10/19/2021] [Indexed: 11/16/2022] Open
Abstract
Disseminated intravascular coagulation (DIC) is a severe condition characterized by the systemic formation of microthrombi complicated with bleeding tendency and organ dysfunction. In the last years, it represents one of the most frequent consequences of coronavirus disease 2019 (COVID-19). The pathogenesis of DIC is complex, with cross-talk between the coagulant and inflammatory pathways. The objective of this study is to investigate the anti-inflammatory action of ultramicronized palmitoylethanolamide (um-PEA) in a lipopolysaccharide (LPS)-induced DIC model in rats. Experimental DIC was induced by continual infusion of LPS (30 mg/kg) for 4 h through the tail vein. Um-PEA (30 mg/kg) was given orally 30 min before and 1 h after the start of intravenous infusion of LPS. Results showed that um-PEA reduced alteration of coagulation markers, as well as proinflammatory cytokine release in plasma and lung samples, induced by LPS infusion. Furthermore, um-PEA also has the effect of preventing the formation of fibrin deposition and lung damage. Moreover, um-PEA was able to reduce the number of mast cells (MCs) and the release of its serine proteases, which are also necessary for SARS-CoV-2 infection. These results suggest that um-PEA could be considered as a potential therapeutic approach in the management of DIC and in clinical implications associated to coagulopathy and lung dysfunction, such as COVID-19.
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Affiliation(s)
- Ramona D’Amico
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (R.D.); (R.S.); (R.F.); (A.F.P.); (D.I.); (T.G.)
| | - Francesco Monaco
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98166 Messina, Italy; (F.M.); (M.C.)
| | - Rosalba Siracusa
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (R.D.); (R.S.); (R.F.); (A.F.P.); (D.I.); (T.G.)
| | - Marika Cordaro
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98166 Messina, Italy; (F.M.); (M.C.)
| | - Roberta Fusco
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (R.D.); (R.S.); (R.F.); (A.F.P.); (D.I.); (T.G.)
| | - Alessio Filippo Peritore
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (R.D.); (R.S.); (R.F.); (A.F.P.); (D.I.); (T.G.)
| | - Enrico Gugliandolo
- Department of Veterinary Science, University of Messina, 98166 Messina, Italy; (E.G.); (R.C.)
| | - Rosalia Crupi
- Department of Veterinary Science, University of Messina, 98166 Messina, Italy; (E.G.); (R.C.)
| | - Salvatore Cuzzocrea
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (R.D.); (R.S.); (R.F.); (A.F.P.); (D.I.); (T.G.)
- Correspondence: (S.C.); (R.D.P.); Tel.: +39-090-676-5208 (S.C. & R.D.P.)
| | - Rosanna Di Paola
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (R.D.); (R.S.); (R.F.); (A.F.P.); (D.I.); (T.G.)
- Correspondence: (S.C.); (R.D.P.); Tel.: +39-090-676-5208 (S.C. & R.D.P.)
| | - Daniela Impellizzeri
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (R.D.); (R.S.); (R.F.); (A.F.P.); (D.I.); (T.G.)
| | - Tiziana Genovese
- Department of Chemical, Biological, Pharmaceutical, and Environmental Science, University of Messina, 98166 Messina, Italy; (R.D.); (R.S.); (R.F.); (A.F.P.); (D.I.); (T.G.)
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Detailed exploration of pathophysiology involving inflammatory status and bleeding symptoms between lipopolysaccharide- and tissue factor-induced disseminated intravascular coagulation in rats. Int J Hematol 2021; 114:172-178. [PMID: 33907978 DOI: 10.1007/s12185-021-03158-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 04/22/2021] [Accepted: 04/22/2021] [Indexed: 10/21/2022]
Abstract
Lipopolysaccharide (LPS) and tissue factor (TF) have frequently been used to induce disseminated intravascular coagulation (DIC) in experimental animal models. We have previously reported that the pathophysiology of DIC differs according to the inducing agents. However, inflammatory status and bleeding symptoms have not been fully compared between rat models of the two forms of DIC. We attempted to evaluate detailed characteristic features of LPS- and TF-induced DIC models, especially in regard to inflammatory status and bleeding symptoms, in addition to selected hemostatic parameters and pathologic findings in the kidneys. The degree of hemostatic activation in both types of experimental DIC was identical, based on the results of thrombin-antithrombin complex levels. Markedly elevated tumor necrosis factor, interleukin-6, and high-mobility group box-1 concentrations were observed with severe organ dysfunction and marked fibrin deposition in the kidney on administration of LPS, whereas markedly elevated D-dimer concentration and bleeding symptoms were observed with TF administration. Pathophysiology such as fibrinolytic activity, organ dysfunction, inflammation status, and bleeding symptom differed markedly between LPS- and TF-induced DIC models in rats. We, therefore, recommend that these disease models be assessed carefully as distinct entities to determine the implications of their experimental and clinical use.
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Zhou Y, Lian H, Liu K, Wang D, Xiu X, Sun Z. Puerarin improves graft bone defect through microRNA‑155‑3p‑mediated p53/TNF‑α/STAT1 signaling pathway. Int J Mol Med 2020; 46:239-251. [PMID: 32377717 PMCID: PMC7255454 DOI: 10.3892/ijmm.2020.4595] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 01/23/2020] [Indexed: 02/07/2023] Open
Abstract
Bone graft defects may lead to dysfunction of bone regeneration and metabolic disorders of bone mesenchymal stem cells (BMSCs). Puerarin has demonstrated pharmacological activities in the treatment of human metabolic diseases. The purpose of the present study was to investigate the role of puerarin and to explore its possible protective mechanism of action in rats with bone grafts. A bone graft rat model was established using bone grafting surgery and the rats received puerarin or PBS. Reverse transcription‑quantitative PCR, western blot, TUNEL, immunofluorescence and immunohistochemistry assays were used to analyze the beneficial effects of puerarin on bone repair. The results demonstrated that puerarin effectively ameliorated pathological graft bone defects, decreased bone loss and apoptosis of BMSCs, promoted BMSC proliferation and differentiation, and increased bone mass and the parameters of bone formation in rats with bone grafts. Puerarin decreased the levels of pro‑inflammatory cytokines [tumor necrosis factor (TNF)‑α, interleukin (IL)‑1β, IL‑17A, IL‑6 and transforming growth factor (TGF)‑β1] and increased the levels of anti‑inflammatory cytokines (IL‑2 and IL‑10) in the serum compared with the PBS group. Puerarin treatment was associated with lower serum alanine transaminase, glutamic oxaloacetic transaminase, γ‑glutamyl transferase, alkaline phosphatase, direct bilirubin and total bilirubin levels compared with those in the PBS group in experimental rats. The expression of microRNA‑155‑3p (miR‑155‑3p) was upregulated, whereas that of p53, TNF‑α and signal transducer and activator of transcription (STAT)1 was downregulated in BMSC cultures of puerarin‑treated rats. In vitro assay demonstrated that knockdown of miR‑155‑3p increased p53, TNF‑α and STAT1 expression in BMSCs, and blocked puerarin‑regulated p53/TNF‑α/STAT1 signaling. Most importantly, miR‑155‑3p knockdown inhibited puerarin‑regulated apoptosis, proliferation and differentiation of BMSCs. Moreover, the results demonstrated that puerarin regulated vascular endothelial growth factor expression via the miR‑155‑3p signaling pathway. In conclusion, the results of the present study demonstrated that the upregulation of miR‑155‑3p induced by puerarin promoted BMSC differentiation and bone formation and increased bone mass in rats with bone grafts, thereby supporting the potential application of puerarin in the prevention of bone graft defects.
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Affiliation(s)
| | - Hongyu Lian
- Second Department of Orthopedics Surgery, Mudanjiang Medical University, Affiliated Hongqi Hospital
| | - Kexin Liu
- Second Department of Orthopedics Surgery, Mudanjiang Medical University, Affiliated Hongqi Hospital
| | - Deli Wang
- Department of Stomatology, Mudanjiang Medical University, Mudanjiang, Heilongjiang 157000, P.R. China
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Deng W, Fan C, Fang Y, Zhao Y, Wei Y, Li M, Teng J. Role of XIAP gene overexpressed bone marrow mesenchymal stem cells in the treatment of cerebral injury in rats with cerebral palsy. Cancer Cell Int 2019; 19:273. [PMID: 31660045 PMCID: PMC6806515 DOI: 10.1186/s12935-019-0988-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 10/01/2019] [Indexed: 12/11/2022] Open
Abstract
Background This study is performed to investigate the effects of adenovirus-mediated X-linked inhibitor of apoptosis protein (XIAP) overexpressed bone marrow mesenchymal stem cells (BMSCs) on brain injury in rats with cerebral palsy (CP). Methods Rat’s BMSCs were cultured and identified. The XIAP gene of BMSCs was modified by adenovirus expression vector Ad-XIAP-GFP. The rat model of CP with ischemia and anoxia was established by ligating the left common carotid artery and anoxia for 2 h, and BMSCs were intracerebroventricularly injected to the modeled rats. The mRNA and protein expression of XIAP in brain tissue of rats in each group was detected by RT-qPCR and western blot analysis. The neurobehavioral situation, content of acetylcholine (Ach), activity of acetylcholinesterase (AchE), brain pathological injury, apoptosis of brain nerve cells and the activation of astrocytes in CP rats were determined via a series of assays. Results Rats with CP exhibited obvious abnormalities, increased Ach content, decreased AchE activity, obvious pathological damage, increased brain nerve cell apoptosis, as well as elevated activation of astrocyte. XIAP overexpressed BMSCs improved the neurobehavioral situation, decreased Ach content and increased AchE activity, attenuated brain pathological injury, inhibited apoptosis of brain nerve cells and the activation of astrocytes in CP rats. Conclusion Our study demonstrates that XIAP overexpressed BMSCs can inhibit the apoptosis of brain nerve cells and the activation of astrocytes, increase AchE activity, and inhibit Ach content, so as to lower the CP caused by cerebral ischemia and hypoxia in rats.
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Affiliation(s)
- Wenjing Deng
- The Neurology Intensive Care Unit, The First Affiliated of Zhengzhou University, No.1, Jianshe Road, Zhengzhou, 450052 Henan People's Republic of China
| | - Chenghe Fan
- The Neurology Intensive Care Unit, The First Affiliated of Zhengzhou University, No.1, Jianshe Road, Zhengzhou, 450052 Henan People's Republic of China
| | - Yanbo Fang
- The Neurology Intensive Care Unit, The First Affiliated of Zhengzhou University, No.1, Jianshe Road, Zhengzhou, 450052 Henan People's Republic of China
| | - Yanan Zhao
- The Neurology Intensive Care Unit, The First Affiliated of Zhengzhou University, No.1, Jianshe Road, Zhengzhou, 450052 Henan People's Republic of China
| | - Yamin Wei
- The Neurology Intensive Care Unit, The First Affiliated of Zhengzhou University, No.1, Jianshe Road, Zhengzhou, 450052 Henan People's Republic of China
| | - Meng Li
- The Neurology Intensive Care Unit, The First Affiliated of Zhengzhou University, No.1, Jianshe Road, Zhengzhou, 450052 Henan People's Republic of China
| | - Junfang Teng
- The Neurology Intensive Care Unit, The First Affiliated of Zhengzhou University, No.1, Jianshe Road, Zhengzhou, 450052 Henan People's Republic of China
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Lu L, Liu Y, Zhang X, Lin J. The therapeutic role of bone marrow stem cell local injection in rat experimental periodontitis. J Oral Rehabil 2019; 47 Suppl 1:73-82. [PMID: 31220354 DOI: 10.1111/joor.12843] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 05/26/2019] [Accepted: 06/15/2019] [Indexed: 12/22/2022]
Abstract
Mesenchymal stem cell therapy brings hope for regenerating damaged periodontal tissues. The present study aimed to investigate the therapeutic role of local bone marrow stem cell (BMSC) injection in ligation-induced periodontitis and the underlying mechanisms. Alveolar bone lesion was induced by placing ligatures subgingivally around the bilateral maxillary second molars for 28 days. The alveolar bone lesion was confirmed by micro-CT analysis and bone histomorphometry. Allogeneic BMSC transplantation was carried out at 28 day after ligation. The survival state of the transplanted BMSC was observed by bioluminescent imaging. The implantation of the BMSC into the gingival tissues and periodontal ligament was confirmed by green fluorescent protein (GFP) immunohistochemical staining. The expression level of pro-inflammatory, tumour necrosis factor-α (TNF-α) and interleukin-1β (IL-1β), and receptor activator of nuclear factor-κ B ligand (RANKL) and osteoprotegerin (OPG) in periodontal tissues were evaluated by immunohistochemical staining and real-time PCR. Significant reverse of alveolar bone lesion was observed after BMSC transplantation. The expression of TNF-α and IL-1β was down-regulated by BMSC transplantation. The number of tartrate-resistant acid phosphatase (TRAP)-positive osteoclasts in the periodontal ligament was reduced, and the increased RANKL expression and decreased OPG expression were also reversed after BMSC transplantation. It is concluded that allogeneic BMSC local injection could inhibit the inflammation of the periodontitis tissue and promote periodontal tissue regeneration.
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Affiliation(s)
- Lei Lu
- Department of Oral Anatomy and Physiology, State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi Key Laboratory of Stomatology, School of Stomatology, The Fourth Military Medical University, Xi'an, China
| | - Yang Liu
- Department of Stomatology, Technology Innovation Park, The Fourth Hospital of Harbin Medical University, Harbin, China
| | - Xu Zhang
- Department of Oral Anatomy and Physiology, State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi Key Laboratory of Stomatology, School of Stomatology, The Fourth Military Medical University, Xi'an, China.,Department of Stomatology, the Fourth Hospital of Harbin Medical University, Harbin, China
| | - Jiang Lin
- Department of Periodontology, the Fourth Hospital of Harbin Medical University, Harbin, China.,Department of Stomatology, Beijing Tongren Hospital, Capital Medical University, Beijing, China
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Yuan R, Huang L, Du LJ, Feng JF, Li J, Luo YY, Xu QM, Yang SL, Gao H, Feng YL. Dihydrotanshinone exhibits an anti-inflammatory effect in vitro and in vivo through blocking TLR4 dimerization. Pharmacol Res 2019; 142:102-114. [DOI: 10.1016/j.phrs.2019.02.017] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 02/02/2019] [Accepted: 02/18/2019] [Indexed: 02/07/2023]
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