1
|
Zhao L, Tang S, Chen F, Ren X, Han X, Zhou X. Regulation of macrophage polarization by targeted metabolic reprogramming for the treatment of lupus nephritis. Mol Med 2024; 30:96. [PMID: 38914953 PMCID: PMC11197188 DOI: 10.1186/s10020-024-00866-z] [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: 04/16/2024] [Accepted: 06/17/2024] [Indexed: 06/26/2024] Open
Abstract
Lupus nephritis (LN) is a severe and common manifestation of systemic lupus erythematosus (SLE) that is frequently identified with a poor prognosis. Macrophages play an important role in its pathogenesis. Different macrophage subtypes have different effects on lupus-affected kidneys. Based on their origin, macrophages can be divided into monocyte-derived macrophages (MoMacs) and tissue-resident macrophages (TrMacs). During nephritis, TrMacs develop a hybrid pro-inflammatory and anti-inflammatory functional phenotype, as they do not secrete arginase or nitric oxide (NO) when stimulated by cytokines. The infiltration of these mixed-phenotype macrophages is related to the continuous damage caused by immune complexes and exposure to circulating inflammatory mediators, which is an indication of the failure to resolve inflammation. On the other hand, MoMacs differentiate into M1 or M2 cells under cytokine stimulation. M1 macrophages are pro-inflammatory and secrete pro-inflammatory cytokines, while the M2 main phenotype is essentially anti-inflammatory and promotes tissue repair. Conversely, MoMacs undergo differentiation into M1 or M2 cells in response to cytokine stimulation. M1 macrophages are considered pro-inflammatory cells and secrete pro-inflammatory mediators, whereas the M2 main phenotype is primarily anti-inflammatory and promotes tissue repair. Moreover, based on cytokine expression, M2 macrophages can be further divided into M2a, M2b, and M2c phenotypes. M2a and M2c have anti-inflammatory effects and participate in tissue repair, while M2b cells have immunoregulatory and pro-inflammatory properties. Further, memory macrophages also have a role in the advancement of LN. Studies have demonstrated that the polarization of macrophages is controlled by multiple metabolic pathways, such as glycolysis, the pentose phosphate pathway, fatty acid oxidation, sphingolipid metabolism, the tricarboxylic acid cycle, and arginine metabolism. The changes in these metabolic pathways can be regulated by substances such as fish oil, polyenylphosphatidylcholine, taurine, fumaric acid, metformin, and salbutamol, which inhibit M1 polarization of macrophages and promote M2 polarization, thereby alleviating LN.
Collapse
Affiliation(s)
- Limei Zhao
- The Fifth Clinical Medical College of Shanxi Medical University, Xinjian South Road No. 56, Yingze District, Taiyuan, Shanxi, 030001, China
| | - Shuqin Tang
- The Fifth Clinical Medical College of Shanxi Medical University, Xinjian South Road No. 56, Yingze District, Taiyuan, Shanxi, 030001, China
| | - Fahui Chen
- The Third Clinical College, Shanxi University of Chinese Medicine, Jinzhong, Shanxi, 030619, China
| | - Xiya Ren
- The Fifth Clinical Medical College of Shanxi Medical University, Xinjian South Road No. 56, Yingze District, Taiyuan, Shanxi, 030001, China
| | - Xiutao Han
- The Third Clinical College, Shanxi University of Chinese Medicine, Jinzhong, Shanxi, 030619, China
| | - Xiaoshuang Zhou
- Department of Nephrology, Shanxi Provincial People's Hospital, The Fifth Clinical Medical College of Shanxi Medical University, Shuangta East Street No. 29, Yingze District, Taiyuan, Shanxi, 030012, China.
| |
Collapse
|
2
|
Jiang S, Li S, Pang S, Liu M, Sun H, Zhang N, Liu J. A systematic review: Sinomenine. Heliyon 2024; 10:e29976. [PMID: 38765107 PMCID: PMC11098800 DOI: 10.1016/j.heliyon.2024.e29976] [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: 01/23/2024] [Revised: 04/17/2024] [Accepted: 04/18/2024] [Indexed: 05/21/2024] Open
Abstract
Sinomenine (SIN), an alkaloid derived from the traditional Chinese medicine, Caulis Sinomenii, has been used as an anti-inflammatory drug in China for over 30 years. With the continuous increase in research on the pharmacological mechanism of SIN, it has been found that, in addition to the typical rheumatoid arthritis (RA) treatment, SIN can be used as a potentially effective therapeutic drug for anti-tumour, anti-renal, and anti-nervous system diseases. By reviewing a large amount of literature and conducting a summary analysis of the literature pertaining to the pharmacological mechanism of SIN, we completed a review that focused on SIN, found that the current research is insufficient, and offered an outlook for future SIN development. We hope that this review will increase the public understanding of the pharmacological mechanisms of SIN, discover SIN research trial shortcomings, and promote the effective treatment of immune diseases, inflammation, and other related diseases.
Collapse
Affiliation(s)
- Shan Jiang
- School of Pharmacy, Heilongjiang University of Traditional Chinese Medicine, Harbin City, Heilongjiang Province, 150040, PR China
- Sino-Pakistan Center on Traditional Chinese Medicine, School of Pharmaceutical Sciences, Hunan University of Medicine, Huaihua City, Hunan Province, 418000, PR China
| | - Shuang Li
- Sino-Pakistan Center on Traditional Chinese Medicine, School of Pharmaceutical Sciences, Hunan University of Medicine, Huaihua City, Hunan Province, 418000, PR China
- College Pharmacy, Jiamusi University, Jiamusi City, Heilongjiang Province, 154000, PR China
| | - Siyuan Pang
- Hunan Zhengqing Pharmaceutical Company Group Ltd, Huaihua City, Hunan Province, 418000, PR China
| | - Mei Liu
- School of Pharmaceutical Sciences, University of South China, Hengyang City, Hunan Province, 421001, PR China
| | - Huifeng Sun
- School of Pharmacy, Heilongjiang University of Traditional Chinese Medicine, Harbin City, Heilongjiang Province, 150040, PR China
| | - Ning Zhang
- School of Pharmacy, Heilongjiang University of Traditional Chinese Medicine, Harbin City, Heilongjiang Province, 150040, PR China
| | - Jianxin Liu
- Sino-Pakistan Center on Traditional Chinese Medicine, School of Pharmaceutical Sciences, Hunan University of Medicine, Huaihua City, Hunan Province, 418000, PR China
- School of Pharmaceutical Sciences, University of South China, Hengyang City, Hunan Province, 421001, PR China
- Institute of Innovation and Applied Research in Chinese Medicine, Hunan University of Chinese Medicine, Changsha City, Hunan Province, 410208, PR China
| |
Collapse
|
3
|
Mohamed WA, Hassanen EI, Mansour HA, Ibrahim MA, Azouz RA, Mahmoud MA. Novel insights on the probable mechanism associated with histamine oral model-inducing neuropathological and behavioral toxicity in rats. J Biochem Mol Toxicol 2024; 38:e23653. [PMID: 38348711 DOI: 10.1002/jbt.23653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 11/29/2023] [Accepted: 01/11/2024] [Indexed: 02/15/2024]
Abstract
Histamine (HIS) is an important chemical mediator that causes vasodilation and contributes to anaphylactic reactions. Recently, HIS is an understudied neurotransmitter in the central nervous system, and its potential role in neuroinflammation and neurodegeneration is a critical area of research. So, the study's goal is to investigate the consequences of repeated oral intake of HIS on the rat's brain and explore the mechanistic way of its neurotoxicity. Thirty male rats were divided into three groups (n = 10). The following treatments were administered orally to all rats every day for 14 days. Group (1) was given distilled water, whereas groups (2 & 3) were given HIS at dosage levels 250 and 500 mg/kg body weight (BWT), respectively. Brain tissue samples were collected at 7- and 14-days from the beginning of the experiment. Our results revealed that continuous oral administration of HIS at both doses for 14 days significantly reduced the BWT and induced severe neurobehavioral changes, including depression, dullness, lethargy, tremors, abnormal walking, and loss of spatial learning and memory in rats. In all HIS receiving groups, HPLC data showed a considerable raise in the HIS contents of the brain. Additionally, the daily consumption of HIS causes oxidative stress that is dose- and time-dependent which is characterized by elevation of malondialdehyde levels along with reduction of catalase activity and reduced glutathione levels. The neuropathological lesions were commonly observed in the cerebrum, striatum, and cerebellum and confirmed by the immunohistochemistry staining that demonstrating moderate to strong caspase-3 and inducible nitric oxide synthase expressions in all HIS receiving groups, mainly those receiving 500 mg/kg HIS. NF-κB, TNF-α, and IL-1β gene levels were also upregulated at 7- and 14-days in all HIS groups, particularly in those getting 500 mg/kg. We concluded that ROS-induced apoptosis and inflammation was the essential mechanism involved in HIS-mediated neurobehavioral toxicity and histopathology.
Collapse
Affiliation(s)
- Wafaa A Mohamed
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Eman I Hassanen
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Hayam A Mansour
- Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Marwa A Ibrahim
- Department of Biochemistry and Molecular Biology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Rehab A Azouz
- Department of Toxicology and Forensic Medicine, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Mahmoud A Mahmoud
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| |
Collapse
|
4
|
Hou W, Huang L, Huang H, Liu S, Dai W, Tang J, Chen X, Lu X, Zheng Q, Zhou Z, Zhang Z, Lan J. Bioactivities and Mechanisms of Action of Sinomenine and Its Derivatives: A Comprehensive Review. Molecules 2024; 29:540. [PMID: 38276618 PMCID: PMC10818773 DOI: 10.3390/molecules29020540] [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: 12/14/2023] [Revised: 01/13/2024] [Accepted: 01/18/2024] [Indexed: 01/27/2024] Open
Abstract
Sinomenine, an isoquinoline alkaloid extracted from the roots and stems of Sinomenium acutum, has been extensively studied for its derivatives as bioactive agents. This review concentrates on the research advancements in the biological activities and action mechanisms of sinomenine-related compounds until November 2023. The findings indicate a broad spectrum of pharmacological effects, including antitumor, anti-inflammation, neuroprotection, and immunosuppressive properties. These compounds are notably effective against breast, lung, liver, and prostate cancers, exhibiting IC50 values of approximately 121.4 nM against PC-3 and DU-145 cells, primarily through the PI3K/Akt/mTOR, NF-κB, MAPK, and JAK/STAT signaling pathways. Additionally, they manifest anti-inflammatory and analgesic effects predominantly via the NF-κB, MAPK, and Nrf2 signaling pathways. Utilized in treating rheumatic arthritis, these alkaloids also play a significant role in cardiovascular and cerebrovascular protection, as well as organ protection through the NF-κB, Nrf2, MAPK, and PI3K/Akt/mTOR signaling pathways. This review concludes with perspectives and insights on this topic, highlighting the potential of sinomenine-related compounds in clinical applications and the development of medications derived from natural products.
Collapse
Affiliation(s)
- Wen Hou
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Lejun Huang
- College of Rehabilitation, Gannan Medical University, Ganzhou 341000, China;
| | - Hao Huang
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Shenglan Liu
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Wei Dai
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Jianhong Tang
- Laboratory Animal Engineering Research Center of Ganzhou, Gannan Medical University, Ganzhou 341000, China;
| | - Xiangzhao Chen
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Xiaolu Lu
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Qisheng Zheng
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Zhinuo Zhou
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Ziyun Zhang
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China; (W.H.); (H.H.); (S.L.); (W.D.); (X.C.); (X.L.); (Q.Z.); (Z.Z.); (Z.Z.)
| | - Jinxia Lan
- College of Public Health and Health Management, Gannan Medical University, Ganzhou 341000, China
| |
Collapse
|
5
|
Liu W, Chen H, Xia F, Lu L, Reyimu A, Pawuziye P, Li Y, Xu A, Zou X. Lipopolysaccharide-induced bacterial infection model: microRNA-370-3p participates in the anti-infection response by targeting the macrophage TLR4-NLRP3 caspase-1 cellular pyroptosis pathway. Int J Immunopathol Pharmacol 2024; 38:3946320241272550. [PMID: 39101927 DOI: 10.1177/03946320241272550] [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] [Indexed: 08/06/2024] Open
Abstract
OBJECTIVE To explore the effect of miR-370-3p on LPS triggering, in particular its involvement in disease progression by targeting the TLR4-NLRP3-caspase-1 cellular pyroptosis pathway in macrophages. METHODS Human macrophage RAW264.7 was divided into 6 groups: control, LPS, LPS + inhibitor-NC, LPS + miR-370-3p inhibitor, LPS + mimics-NC and LPS + miR-370-3p mimics. RT-qPCR was used to detect the expression level of miR-370-3p and analyzed comparatively. CCK-8 and flow cytometry assays were used to detect cell viability and apoptosis. ELISA assay was used to detect the levels of IL-1β and TNF-α in the supernatant of the cells. The WB assay was used to detect TLR4, NLRP3, Caspase-1 and GSDMD levels. RESULTS After LPS induction, macrophage miR-370-3p levels decreased, cell viability decreased, and apoptosis increased. At the same time, the levels of TLR4, NLRP3, Caspase-1 and GSDMD increased in the cells, and the levels of IL-1β and TNF-α increased in the cell supernatant. Compared with the LPS group, the significantly higher expression level of miR-370-3p in the cells of the LPS + miR-370-3p mimics group was accompanied by significantly higher cell viability, significantly lower apoptosis rate, significantly lower levels of TLR4, NLRP3, Caspase-1, and GSDMD in the cells, and significantly lower levels of IL-1β and TNF-α in the cell supernatant. CONCLUSION MiR-370-3p may be involved in anti-infective immune responses by targeting and inhibiting the macrophage TLR4-NLRP3-caspase-1 cellular pyroptosis pathway.
Collapse
Affiliation(s)
- Wen Liu
- Department of Laboratory Medicine, The First People's Hospital of Kashi, Kashi, China
| | - Haiyun Chen
- Department of Laboratory Medicine, The First People's Hospital of Kashi, Kashi, China
| | - Fengli Xia
- Department of Laboratory Medicine, The First People's Hospital of Kashi, Kashi, China
| | - Lu Lu
- Department of Laboratory Medicine, The First People's Hospital of Kashi, Kashi, China
| | - Abdusemer Reyimu
- Department of Laboratory Medicine, The First People's Hospital of Kashi, Kashi, China
| | - Paerhati Pawuziye
- Department of Laboratory Medicine, The First People's Hospital of Kashi, Kashi, China
| | - Yadong Li
- The First People's Hospital of Kashi, Kashi, China
| | - Aimin Xu
- Department of Laboratory Medicine, The First People's Hospital of Kashi, Kashi, China
| | | |
Collapse
|
6
|
Li JM, Yao YD, Luo JF, Liu JX, Lu LL, Liu ZQ, Dong Y, Xie Y, Zhou H. Pharmacological mechanisms of sinomenine in anti-inflammatory immunity and osteoprotection in rheumatoid arthritis: A systematic review. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 121:155114. [PMID: 37816287 DOI: 10.1016/j.phymed.2023.155114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 09/05/2023] [Accepted: 09/20/2023] [Indexed: 10/12/2023]
Abstract
BACKGROUND Sinomenine (SIN) is the main pharmacologically active component of Sinomenii Caulis and protects against rheumatoid arthritis (RA). In recent years, many studies have been conducted to elucidate the pharmacological mechanisms of SIN in the treatment of RA. However, the molecular mechanism of SIN in RA has not been fully elucidated. PURPOSE To summarize the pharmacological effects and molecular mechanisms of SIN in RA and clarify the most valuable regulatory mechanisms of SIN to provide clues and a basis for basic research and clinical applications. METHODS We systematically searched SciFinder, Web of Science, PubMed, China National Knowledge Internet (CNKI), the Wanfang Databases, and the Chinese Scientific Journal Database (VIP). We organized our work based on the PRISMA statement and selected studies for review based on predefined selection criteria. OUTCOME After screening, we identified 201 relevant studies, including 88 clinical trials and 113 in vivo and in vitro studies on molecular mechanisms. Among these studies, we selected key results for reporting and analysis. CONCLUSIONS We found that most of the known pharmacological mechanisms of SIN are indirect effects on certain signaling pathways or proteins. SIN was manifested to reduce the release of inflammatory cytokines such as Tumor necrosis factor-α (TNF-α), Interleukin-6 (IL-6), and IL-1β, thereby reducing the inflammatory response, and apparently blocking the destruction of bone and cartilage. The regulatory effects on inflammation and bone destruction make SIN a promising drug to treat RA. More notably, we believe that the modulation of α7nAChR and the regulation of methylation levels at specific GCG sites in the mPGES-1 promoter by SIN, and its mechanism of directly targeting GBP5, certainly enriches the possibilities and the underlying rationale for SIN in the treatment of inflammatory immune-related diseases.
Collapse
Affiliation(s)
- Juan-Min Li
- State Key Laboratory of Traditional Chinese Medicine Syndrome, Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510006, China; International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Yun-Da Yao
- State Key Laboratory of Traditional Chinese Medicine Syndrome, Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510006, China; Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, China
| | - Jin-Fang Luo
- Basic Medical College, Guizhou University of Traditional Chinese Medicine, Guian District, Guiyang, Guizhou, China
| | - Jian-Xin Liu
- School of Pharmaceutical Sciences, Hunan University of Medicine, Huaihua, Hunan, China
| | - Lin-Lin Lu
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Zhong-Qiu Liu
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Yan Dong
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province 510405, China.
| | - Ying Xie
- State Key Laboratory of Traditional Chinese Medicine Syndrome, Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Hua Zhou
- State Key Laboratory of Traditional Chinese Medicine Syndrome, Guangdong Provincial Hospital of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510006, China; International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| |
Collapse
|
7
|
Lu G, Zhang C, Li K, Gao K, Fu M, Lyu C, Quan Z. Sinomenine Ameliorates IL-1β-Induced Intervertebral Disc Degeneration in Rats Through Suppressing Inflammation and Oxidative Stress via Keap1/Nrf2/NF-κB Signaling Pathways. J Inflamm Res 2023; 16:4777-4791. [PMID: 37881650 PMCID: PMC10596063 DOI: 10.2147/jir.s430423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 10/17/2023] [Indexed: 10/27/2023] Open
Abstract
Purpose To investigate the molecular mechanism underlying the inhibitory effect of sinomenine (SN) on interleukin-1β (IL-1β)-induced apoptosis in nucleus pulposus cells (NPCs), and to evaluate the potential role of SN in preventing intervertebral disk degeneration (IDD). Methods The Rat NPCs were cultured in vitro and identified using Hematoxylin-Eosin (HE) staining, toluidine blue staining, and immunofluorescence analysis. NPCs were pretreated with or without SN, then induced with IL-1β to assess cell viability, ROS levels, apoptotic rates, and wound healing ability. Relevant protein expression was detected using Elisa, qPCR and Western Blot techniques. NPCs were pretreated with SN, either alone or in combination with Nrf2-IN-1 or SC, before being induced to undergo apoptosis by IL-1β. Apoptosis was detected using Hoechst staining, while qPCR and Western Blot techniques assessed protein expression. Rat caudal intervertebral discs were induced with IDD, with or without SN injection, and then co-injected with IL-1β. The levels of IDD were evaluated using HE staining and modified saffron-O-fix green cartilage staining. Relevant protein expression was detected using Elisa, qPCR, and Western Blot techniques. Results IL-1β significantly reduced NPC activity, induced ROS accumulation and apoptosis, decreased cell healing rate, promoted the expression and secretion of inflammatory factors, and inhibited extracellular matrix synthesis. However, pretreatment with SN effectively reversed these effects. Inhibition of the Keap1/Nrf2 signaling pathway or activation of the NF-κB signaling pathway significantly attenuated the cytoprotective effects of SN and increased apoptosis. Acupuncture combined with IL-1β injection markedly induced intervertebral disc degeneration in rat caudal spine, upregulated inflammatory factors expression and secretion, and downregulated extracellular matrix synthesis. SN intervention notably enhanced antioxidant enzyme expression and reversed these outcomes. Conclusion SN can prevent IL-1β-induced apoptosis of NPCs and ameliorate IDD by activating the Keap1/Nrf2 pathway and inhibiting the NF-κB signaling pathway.
Collapse
Affiliation(s)
- Gongbiao Lu
- Department of Spine Surgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400042, People’s Republic of China
- Department of Spine Surgery, Jining No.1 People’s Hospital, Jining, 272011, People’s Republic of China
| | - Cunxin Zhang
- Department of Spine Surgery, Jining No.1 People’s Hospital, Jining, 272011, People’s Republic of China
| | - Kang Li
- Department of Spine Surgery, Jining No.1 People’s Hospital, Jining, 272011, People’s Republic of China
| | - Kai Gao
- Department of Orthopaedics, Jining No.1 People’s Hospital, Jining, 272011, People’s Republic of China
| | - Maoqing Fu
- Department of Spine Surgery, Jining No.1 People’s Hospital, Jining, 272011, People’s Republic of China
| | - Chaoliang Lyu
- Department of Spine Surgery, Jining No.1 People’s Hospital, Jining, 272011, People’s Republic of China
| | - Zhengxue Quan
- Department of Spine Surgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400042, People’s Republic of China
| |
Collapse
|
8
|
Oberemok VV, Andreeva O, Laikova K, Alieva E, Temirova Z. Rheumatoid Arthritis Has Won the Battle but Not the War: How Many Joints Will We Save Tomorrow? MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1853. [PMID: 37893571 PMCID: PMC10608469 DOI: 10.3390/medicina59101853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 10/06/2023] [Accepted: 10/11/2023] [Indexed: 10/29/2023]
Abstract
Rheumatoid arthritis refers to joint diseases of unclear etiology whose final stages can lead to unbearable pain and complete immobility of the affected joints. As one of the most widely known diseases of the joints, it serves as a study target for a large number of research groups and pharmaceutical companies. Modern treatment with anti-inflammatory drugs, including janus kinase (JAK) inhibitors, monoclonal antibodies, and botanicals (polyphenols, glycosides, alkaloids, etc.) has achieved some success and hope for improving the course of the disease. However, existing drugs against RA have a number of side effects which push researchers to elaborate on more selective and effective drug candidates. The avant-garde of research, which aims to develop treatment of rheumatoid arthritis using antisense oligonucleotides along with nonsteroidal drugs and corticosteroids against inflammation, increases the chances of success and expands the arsenal of drugs. The primary goal in the treatment of this disease is to find therapies that allow patients with rheumatoid arthritis to move their joints without pain. The main purpose of this review is to show the victories and challenges for the treatment of rheumatoid arthritis and the tortuous but promising path of research that aims to help patients experience the joy of freely moving joints without pain.
Collapse
Grants
- No. FZEG-2021-0009 Department of Molecular Genetics and Biotechnologies, Institute of Biochemical Technologies, Ecology and Pharmacy, V.I. Vernadsky Crimean Federal University, Simferopol, Crimea
- No. FZEG-2021-0009 Department of Molecular Genetics and Biotechnologies, Institute of Biochemical Technologies, Ecology and Pharmacy, V.I. Vernadsky Crimean Federal University, Simferopol, Crimea
Collapse
Affiliation(s)
- Volodymyr V. Oberemok
- Department of Molecular Genetics and Biotechnologies, Institute of Biochemical Technologies, Ecology and Pharmacy, V.I. Vernadsky Crimean Federal University, Simferopol 295007, Crimea; (O.A.); (K.L.); (E.A.); (Z.T.)
| | | | | | | | | |
Collapse
|
9
|
Liu Y, Li H, Zhao X. Sinomenine attenuates lipopolysaccharide-induced inflammation and apoptosis of WI-38 cells by reducing glutathione S-transferase M1 expression. Chem Biol Drug Des 2023; 102:434-443. [PMID: 36303295 DOI: 10.1111/cbdd.14161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 10/05/2022] [Accepted: 10/22/2022] [Indexed: 12/01/2022]
Abstract
Pediatric pneumonia is an infectious lung disease with high morbidity and mortality. Sinomenine, an alkaloid extracted from Caulis Sinomenii, exerts anti-inflammatory and anti-apoptotic activities. Lipopolysaccharide (LPS) is widely used for the establishment of an inflammatory model. This research aimed to explore the influences of sinomenine on LPS-caused inflammatory injuries in fetal lung WI-38 cells. WI-38 cells were treated with LPS to establish a cellular model of pediatric pneumonia. Cell viability was evaluated using CCK-8 assay. Apoptosis was evaluated using TUNEL staining and caspase-3 activity assays. Inflammatory cytokines and NF-κB p65 phosphorylation levels were measured by Enzyme-Linked Immunosorbent Assay. Glutathione S-transferase M1 (GSTM1) expression was detected by western blotting. Results showed that LPS reduced WI-38 cell viability, and sinomenine protected cells against LPS-induced viability reduction. Sinomenine concentration-dependently attenuated LPS-induced inflammation by reducing TNF-α, IL-1β and MCP-1, and increasing IL-10 levels. Sinomenine mitigated LPS-induced apoptosis. GSTM1 was screened by matching the targets of sinomenine and pediatric pneumonia. GSTM1 was upregulated in LPS-treated WI-38 cells, and this effect was attenuated after sinomenine treatment. GSTM1 was upstream of NF-κB pathway. Overexpression of GSTM1 reversed the suppressive functions of sinomenine on LPS-stimulated inflammation and apoptosis. Overall, sinomenine attenuates inflammation and apoptosis in WI-38 cells stimulated by LPS via inhibiting GSTM1 expression, indicating the therapeutic potential of sinomenine in pediatric pneumonia.
Collapse
Affiliation(s)
- Yan Liu
- Department of Paediatrics, The First Hospital of Yulin, Yulin, China
| | - Huilin Li
- Department of Nuclear Medicine, The First Hospital of Yulin, Yulin, China
| | - Xiao Zhao
- Outpatient Department of Pediatrics, Qingdao Municipal Hospital (Group), Qingdao, China
| |
Collapse
|
10
|
Sun L, Chen Z, Ni Y, He Z. Network pharmacology-based approach to explore the underlying mechanism of sinomenine on sepsis-induced myocardial injury in rats. Front Pharmacol 2023; 14:1138858. [PMID: 37388447 PMCID: PMC10303801 DOI: 10.3389/fphar.2023.1138858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 06/05/2023] [Indexed: 07/01/2023] Open
Abstract
Background: Sepsis, a systemic disease, usually induces myocardial injury (MI), and sepsis-induced MI has become a significant contributor to sepsis-related deaths in the intensive care unit. The objective of this study is to investigate the role of sinomenine (SIN) on sepsis-induced MI and clarify the underlying mechanism based on the techniques of network pharmacology. Methods: Cecum ligation and puncture (CLP) was adopted to induce sepsis in male Sprague-Dawley (SD) rats. Serum indicators, echocardiographic cardiac parameters, and hematoxylin and eosin (H&E) staining were conducted to gauge the severity of cardiac damage. The candidate targets and potential mechanism of SIN against sepsis-induced MI were analyzed via network pharmacology. Enzyme-linked immunosorbent assay was performed for detecting the serum concentration of inflammatory cytokines. Western blot was applied for evaluating the levels of protein expression. Terminal deoxynucleotidyl transferase-mediated dUTP biotin nick end labeling assay was applied to assess cardiomyocyte apoptosis. Results: SIN significantly improved the cardiac functions, and attenuated myocardial structural damage of rats as compared with the CLP group. In total, 178 targets of SIN and 945 sepsis-related genes were identified, and 33 overlapped targets were considered as candidate targets of SIN against sepsis. Enrichment analysis results demonstrated that these putative targets were significantly associated with the Interleukin 17 (IL-17) signal pathway, inflammatory response, cytokines-mediated signal pathway, and Janus Kinase-Signal Transducers and Activators of Transcription (JAK-STAT) pathway. Molecular docking suggested that SIN had favorable binding affinities with Mitogen-Activated Protein Kinase 8 (MAPK8), Janus Kinase 1 (JAK1), Janus Kinase 2 (JAK2), Signal Transducer and Activator of Transcription 3 (STAT3), and nuclear factor kappa-B (NF-κB). SIN significantly reduced the serum concentration of Tumor Necrosis Factor-α (TNF-α), Interleukin 1 Beta (IL-1β), Interleukin 6 (IL-6), Interferon gamma (IFN-γ), and C-X-C Motif Chemokine Ligand 8 (CXCL8), lowered the protein expression of phosphorylated c-Jun N-terminal kinase 1 (JNK1), JAK1, JAK2, STAT3, NF-κB, and decreased the proportion of cleaved-caspase3/caspase3. In addition, SIN also significantly inhibited the apoptosis of cardiomyocytes as compared with the CLP group. Conclusion: Based on network pharmacology analysis and corresponding experiments, it was concluded that SIN could mediate related targets and pathways to protect against sepsis-induced MI.
Collapse
|
11
|
Abo-Elghiet F, Mohamed SA, Yasin NAE, Temraz A, El-Tantawy WH, Ahmed SF. The effect of Alnus incana (L.) Moench extracts in ameliorating iron overload-induced hepatotoxicity in male albino rats. Sci Rep 2023; 13:7635. [PMID: 37169909 PMCID: PMC10175300 DOI: 10.1038/s41598-023-34480-6] [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: 12/14/2022] [Accepted: 05/02/2023] [Indexed: 05/13/2023] Open
Abstract
Iron overload causes multiorgan dysfunction and serious damage. Alnus incana from the family Betulaceae, widely distributed in North America, is used for treating diseases. In this study, we investigated the iron chelating, antioxidant, anti-inflammatory, and antiapoptotic activities of the total and butanol extract from Alnus incana in iron-overloaded rats and identified the bioactive components in both extracts using liquid chromatography-mass spectrometry. We induced iron overload in the rats via six intramuscular injections of 12.5 mg iron dextran/100 g body weight for 30 days. The rats were then administered 60 mg ferrous sulfate /kg body weight once daily using a gastric tube. The total and butanol extracts were given orally, and the reference drug (deferoxamine) was administered subcutaneously for another month. After two months, we evaluated the biochemical, histopathological, histochemical, and immunohistochemical parameters. Iron overload significantly increased the serum iron level, liver biomarker activities, hepatic iron content, malondialdehyde, tumor necrosis factor-alpha, and caspase-3 levels. It also substantially (P < 0.05) reduced serum albumin, total protein, and total bilirubin content, and hepatic reduced glutathione levels. It caused severe histopathological alterations compared to the control rats, which were markedly (P < 0.05) ameliorated after treatment. The total extract exhibited significantly higher anti-inflammatory and antiapoptotic activities but lower antioxidant and iron-chelating activities than the butanol extract. Several polyphenolic compounds, including flavonoids and phenolic acids, were detected by ultraperformance liquid chromatography-electrospray ionization-quadrupole time-of-flight mass spectrometry (UPLC-ESI-QTOF-MS) analysis. Our findings suggest that both extracts might alleviate iron overload-induced hepatoxicity and other pathological conditions characterized by hepatic iron overload, including thalassemia and sickle-cell anemia.
Collapse
Affiliation(s)
- Fatma Abo-Elghiet
- Pharmacognosy and Medicinal Plants Department, Faculty of Pharmacy for Girls, Al Azhar University, Cairo, Egypt
| | - Shaza A Mohamed
- Pharmacognosy and Medicinal Plants Department, Faculty of Pharmacy for Girls, Al Azhar University, Cairo, Egypt
| | - Noha A E Yasin
- Cytology and Histology Department, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
| | - Abeer Temraz
- Pharmacognosy and Medicinal Plants Department, Faculty of Pharmacy for Girls, Al Azhar University, Cairo, Egypt
| | | | - Samah Fathy Ahmed
- National Organization for Drug Control and Research, Dokki, Cairo, Egypt
| |
Collapse
|
12
|
Wang S, Zhang L, Zhou Y, Huang J, Zhou Z, Liu Z. A review on pharmacokinetics of sinomenine and its anti-inflammatory and immunomodulatory effects. Int Immunopharmacol 2023; 119:110227. [PMID: 37119677 DOI: 10.1016/j.intimp.2023.110227] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/02/2023] [Accepted: 04/19/2023] [Indexed: 05/01/2023]
Abstract
Autoimmune diseases (ADs), with significant effects on morbidity and mortality, are a broad spectrum of disorders featured by body's immune responses being directed against its own tissues, resulting in chronic inflammation and tissue damage. Sinomenine (SIN) is an alkaloid isolated from the root and stem of Sinomenium acutum which is mainly used to treat pain, inflammation and immune disorders for centuries in China. Its potential anti-inflammatory role for treating immune-related disorders in experimental animal models and in some clinical applications have been reported widely, suggesting an inspiring application prospect of SIN. In this review, the pharmacokinetics, drug delivery systems, pharmacological mechanisms of action underlying the anti-inflammatory and immunomodulatory effects of SIN, and the possibility of SIN as adjuvant to disease-modifying anti-rheumatic drugs (DMARDs) therapy were summarized and evaluated. This paper aims to reveal the potential prospects and limitations of SIN in the treatment of inflammatory and immune diseases, and to provide ideas for compensating its limitations and reducing the side effects, and thus to make SIN better translate to the clinic.
Collapse
Affiliation(s)
- Siwei Wang
- Medical Department, Yangtze University, Jingzhou 434023, Hubei Province, China; Honghu Hospital of Traditional Chinese Medicine, Honghu 433299, Hubei Province, China
| | - Lvzhuo Zhang
- Medical Department, Yangtze University, Jingzhou 434023, Hubei Province, China
| | - Yanhua Zhou
- Honghu Hospital of Traditional Chinese Medicine, Honghu 433299, Hubei Province, China
| | - Jiangrong Huang
- Medical Department, Yangtze University, Jingzhou 434023, Hubei Province, China; Jingzhou Central Hospital Affiliated to Yangtze University, Jingzhou 434020, Hubei Province, China.
| | - Zushan Zhou
- Medical Department, Yangtze University, Jingzhou 434023, Hubei Province, China; Honghu Hospital of Traditional Chinese Medicine, Honghu 433299, Hubei Province, China.
| | - Zhenzhen Liu
- Medical Department, Yangtze University, Jingzhou 434023, Hubei Province, China.
| |
Collapse
|
13
|
Fu C, Xin H, Qian Z, Li X, Gao J, Fan Y, Tang Y, Shi Y, Li D, Wu H. Sinomenine Protects against Early Brain Injury by Inhibiting Microglial Inflammatory Response via Nrf2-Dependent Pathway after Subarachnoid Hemorrhage. Brain Sci 2023; 13:brainsci13050716. [PMID: 37239188 DOI: 10.3390/brainsci13050716] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 04/14/2023] [Accepted: 04/22/2023] [Indexed: 05/28/2023] Open
Abstract
Microglial activation and sustained inflammation plays an important role in the processes of early brain injury (EBI) after subarachnoid hemorrhage (SAH). Sinomenine (SIN) has been demonstrated to have neuroprotective effects in the traumatic brain injury (TBI) model. However, the role of SIN in SAH-induced EBI and its latent mechanisms remain unclear. This study was carried out to explore the role of SIN on SAH-induced EBI and its effects on the microglial inflammatory response following SAH. In this study, a model of SAH in rats was established. Modified neurological severity scores (mNSS), encephaledema, and Nissl staining were employed to determine the effects of SIN. Western blot and immunofluorescence analysis were performed to evaluate nuclear factor erythroid 2-related factor 2 (Nrf2) expression. Nrf2-related downstream proteins, including heme oxygenase-1 (HO-1) and quinine oxidoreductase-1 (NQO-1), were detected with immunohistochemistry analyses and Real-Time Quantitative Polymerase Chain Reaction (RT-qPCR). Microglia activation and associated inflammatory factors, factor-kappa B (NF-κB), interleukin-1β (IL-1β), and interleukin-6 (IL-6), were assessed after SAH. The results showed that SIN administration improved neurobehavior function, and attenuated neural apoptosis and brain edema after SAH. In addition, SIN inhibited microglial action and the subsequent inflammatory response after SAH through the upregulated expression of HO-1 and NQO-1 via activation of the Nrf2 pathway. These results demonstrated that SIN supplementation provided protection against SAH-induced neuronal apoptosis by microglial inflammatory response regulation and possible involvement of the Nrf2 pathway.
Collapse
Affiliation(s)
- Chuanjing Fu
- Department of Neurosurgery, Jiangsu Hospital of Traditional Chinese Medicine, Nanjing 210029, China
| | - Heng Xin
- Department of Neurosurgery, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Zhengting Qian
- Department of Neurosurgery, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Xiang Li
- Department of Neurosurgery, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Juemin Gao
- Department of Neurosurgery, Jiangsu Hospital of Traditional Chinese Medicine, Nanjing 210029, China
| | - Youwu Fan
- Department of Neurosurgery, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Yong Tang
- Department of Neurosurgery, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Yan Shi
- Department of Neurosurgery, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Ding Li
- Department of Forensic Medicine, Nanjing Medical University, Nanjing 211166, China
| | - Heming Wu
- Department of Neurosurgery, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| |
Collapse
|
14
|
Lai WD, Wang S, You WT, Chen SJ, Wen JJ, Yuan CR, Zheng MJ, Jin Y, Yu J, Wen CP. Sinomenine regulates immune cell subsets: Potential neuro-immune intervene for precise treatment of chronic pain. Front Cell Dev Biol 2022; 10:1041006. [PMID: 36619869 PMCID: PMC9813792 DOI: 10.3389/fcell.2022.1041006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022] Open
Abstract
Chronic pain is a disease of long-lasting pain with unpleasant feelings mediated by central and (or) peripheral sensitization, its duration usually lasts more than 3 months or longer than the expected recovery time. The patients with chronic pain are manifested with enhanced sensitivity to noxious and non-noxious stimuli. Due to an incomplete understanding of the mechanisms, patients are commonly insensitive to the treatment of first line analgesic medicine in clinic. Thus, the exploration of non-opioid-dependent analgesia are needed. Recent studies have shown that "sinomenine," the main active ingredient in the natural plant "sinomenium acutum (Thunb.) Rehd. Et Wils," has a powerful inhibitory effect on chronic pain, but its underlying mechanism still needs to be further elucidated. A growing number of studies have shown that various immune cells such as T cells, B cells, macrophages, astrocytes and microglia, accompanied with the relative inflammatory factors and neuropeptides, are involved in the pathogenesis of chronic pain. Notably, the interaction of the immune system and sensory neurons is essential for the development of central and (or) peripheral sensitization, as well as the progression and maintenance of chronic pain. Based on the effects of sinomenine on immune cells and their subsets, this review mainly focused on describing the potential analgesic effects of sinomenine, with rationality of regulating the neuroimmune interaction.
Collapse
Affiliation(s)
- Wei-Dong Lai
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Song Wang
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Wen-Ting You
- Department of Pharmacy, The Affiliated Wenling Hospital of Wenzhou Medical University, Wenling, China
| | - Si-Jia Chen
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Jun-Jun Wen
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Cun-Rui Yuan
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Meng-Jia Zheng
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yan Jin
- Xinhua Hospital of Zhejiang Province, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Jie Yu
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China,*Correspondence: Jie Yu, ; Cheng-Ping Wen,
| | - Cheng-Ping Wen
- School of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, China,*Correspondence: Jie Yu, ; Cheng-Ping Wen,
| |
Collapse
|
15
|
Chen X, Lu C, Duan Y, Huang Y. Recent Advancements in Drug Delivery of Sinomenine, A Disease-Modifying Anti-Rheumatic Drug. Pharmaceutics 2022; 14:pharmaceutics14122820. [PMID: 36559313 PMCID: PMC9781253 DOI: 10.3390/pharmaceutics14122820] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/12/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022] Open
Abstract
Sinomenine (SIN) is a benzyltetrahydroisoquinoline-type alkaloid isolated from the dried plant root and stem of Sinomenium acutum (Thumb.) Rehd.et Wils, which shows potent anti-inflammatory and analgesic effects. As a transforming disease-modifying anti-rheumatic drug, SIN has been used to treat rheumatoid arthritis over twenty-five years in China. In recent years, SIN is also in development for use against other disorders, including colitis, pain, traumatic brain injury, and uveitis. However, its commercial hydrochloride (SIN-HCl) shows low oral bioavailability and certain allergic reactions in patients, due to the release of histamine. Therefore, a large number of pharmaceutical strategies have been explored to address these liabilities, such as prolonging release behaviors, enhancing skin permeation and adsorption for transdermal delivery, targeted SIN delivery using new material or conjugates, and co-amorphous technology. This review discusses these different delivery strategies and approaches employed to overcome the limitations of SIN for its efficient delivery, in order to achieve improved bioavailability and reduced side effects. The potential advantages and limitations of SIN delivery strategies are elaborated along with discussions of potential future SIN drug development strategies.
Collapse
Affiliation(s)
- Xin Chen
- Xiangya International Academy of Translational Medicine, Central South University, Changsha 410013, China
| | - Chengcheng Lu
- Xiangya International Academy of Translational Medicine, Central South University, Changsha 410013, China
| | - Yanwen Duan
- Xiangya International Academy of Translational Medicine, Central South University, Changsha 410013, China
- Hunan Engineering Research Center of Combinatorial Biosynthesis and Natural Product Drug Discovery, Changsha 410013, China
- National Engineering Research Center of Combinatorial Biosynthesis for Drug Discovery, Changsha 410011, China
| | - Yong Huang
- Xiangya International Academy of Translational Medicine, Central South University, Changsha 410013, China
- National Engineering Research Center of Combinatorial Biosynthesis for Drug Discovery, Changsha 410011, China
- Correspondence:
| |
Collapse
|
16
|
Li H, Li Y, Zou J, Yang Y, Han R, Zhang J. Sinomenine Inhibits Orthodontic Tooth Movement and Root Resorption in Rats and Enhances Osteogenic Differentiation of PDLSCs. Drug Des Devel Ther 2022; 16:2949-2965. [PMID: 36090955 PMCID: PMC9462521 DOI: 10.2147/dddt.s379468] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 08/24/2022] [Indexed: 11/23/2022] Open
Abstract
Purpose To investigate the effects of sinomenine on orthodontic tooth movement and root resorption in rats, as well as the effect of sinomenine on the osteogenesis of periodontal ligament stem cells (PDLSCs). Methods Fifty-four male Wistar rats were randomly divided into 3 groups: control group, 20 mg/kg sinomenine group and 40 mg/kg sinomenine group. Fifty-gram orthodontic force was applied to all groups. Each group was injected intraperitoneally with corresponding concentration of sinomenine every day. After 14 days, all rats were sacrificed. Micro-computed tomography (micro-CT) scan was used to analyze tooth movement, root resorption and alveolar bone changes. The effect on periodontal tissue was analyzed by Masson, tartrate-resistant acid phosphatase (TRAP) and immunohistochemical staining. In vitro, PDLSCs were extracted and identified. The effect of sinomenine on proliferation was determined by cell-counting kit-8. The effect of sinomenine on osteogenesis was investigated by alkaline phosphatase (ALP) activity and alizarin red staining. qPCR and Western blotting were performed to explore the effects of sinomenine on the expression levels of ALP, runt-related transcription factor 2 (RUNX2), receptor activator of nuclear factor kappaB ligand (RANKL) and osteoprotegerin (OPG). Results The tooth movement and root resorption of sinomenine groups were reduced. Sinomenine decreased trabecular spacing on compression side and increased alveolar bone volume and trabecular thickness on tension side. TRAP-positive cells in sinomenine groups decreased significantly. The expressions of TNF-α and RANKL were decreased, while the expressions of OPG, RUNX2 and osteocalcin were up-regulated. In vitro, 0.1 M and 0.5 M sinomenine enhanced ALP activity, mineral deposition and the expression of ALP, RUNX2 and OPG, and reduced the expression of RANKL. Conclusion Sinomenine could inhibit tooth movement, reduce root resorption, and exert a positive effect on bone formation in rats. Moreover, sinomenine promoted the osteogenesis of PDLSCs.
Collapse
Affiliation(s)
- Hongkun Li
- Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, Jinan, People’s Republic of China
| | - Yilin Li
- Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, Jinan, People’s Republic of China
| | - Jinghua Zou
- Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, Jinan, People’s Republic of China
| | - Yanran Yang
- Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, Jinan, People’s Republic of China
| | - Ruiqi Han
- Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, Jinan, People’s Republic of China
| | - Jun Zhang
- Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, Jinan, People’s Republic of China
- Correspondence: Jun Zhang, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration, Department of Orthodontics, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University, No. 44-1 Wenhua Road West, Jinan, 250012, People’s Republic of China, Tel +86 139 5310 9816, Email
| |
Collapse
|
17
|
Liu X, Wang Z, Qian H, Tao W, Zhang Y, Hu C, Mao W, Guo Q. Natural medicines of targeted rheumatoid arthritis and its action mechanism. Front Immunol 2022; 13:945129. [PMID: 35979373 PMCID: PMC9376257 DOI: 10.3389/fimmu.2022.945129] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 07/11/2022] [Indexed: 11/13/2022] Open
Abstract
Rheumatoid arthritis (RA) is an autoimmune disease involving joints, with clinical manifestations of joint inflammation, bone damage and cartilage destruction, joint dysfunction and deformity, and extra-articular organ damage. As an important source of new drug molecules, natural medicines have many advantages, such as a wide range of biological effects and small toxic and side effects. They have become a hot spot for the vast number of researchers to study various diseases and develop therapeutic drugs. In recent years, the research of natural medicines in the treatment of RA has made remarkable achievements. These natural medicines mainly include flavonoids, polyphenols, alkaloids, glycosides and terpenes. Among them, resveratrol, icariin, epigallocatechin-3-gallate, ginsenoside, sinomenine, paeoniflorin, triptolide and paeoniflorin are star natural medicines for the treatment of RA. Its mechanism of treating RA mainly involves these aspects: anti-inflammation, anti-oxidation, immune regulation, pro-apoptosis, inhibition of angiogenesis, inhibition of osteoclastogenesis, inhibition of fibroblast-like synovial cell proliferation, migration and invasion. This review summarizes natural medicines with potential therapeutic effects on RA and briefly discusses their mechanisms of action against RA.
Collapse
Affiliation(s)
- Xueling Liu
- School of Medicine, Jiangsu University, Zhenjiang, China
| | - Zhiguo Wang
- Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Hua Qian
- Department of Traditional Chinese Medicine, Affiliated Hospital of Jiangsu University, Zhenjiang City, China
| | - Wenhua Tao
- Department of Traditional Chinese Medicine, Affiliated Hospital of Jiangsu University, Zhenjiang City, China
| | - Ying Zhang
- School of Medicine, Jiangsu University, Zhenjiang, China
| | - Chunyan Hu
- School of Medicine, Jiangsu University, Zhenjiang, China
| | - Weiwei Mao
- School of Medicine, Jiangsu University, Zhenjiang, China
| | - Qi Guo
- School of Medicine, Jiangsu University, Zhenjiang, China
- *Correspondence: Qi Guo,
| |
Collapse
|
18
|
Jiang W, Tang M, Yang L, Zhao X, Gao J, Jiao Y, Li T, Tie C, Gao T, Han Y, Jiang JD. Analgesic Alkaloids Derived From Traditional Chinese Medicine in Pain Management. Front Pharmacol 2022; 13:851508. [PMID: 35620295 PMCID: PMC9127080 DOI: 10.3389/fphar.2022.851508] [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: 01/10/2022] [Accepted: 04/25/2022] [Indexed: 11/13/2022] Open
Abstract
Chronic pain is one of the most prevalent health problems. The establishment of chronic pain is complex. Current medication for chronic pain mainly dependent on anticonvulsants, tricyclic antidepressants and opioidergic drugs. However, they have limited therapeutic efficacy, and some even with severe side effects. We turned our interest into alkaloids separated from traditional Chinese medicine (TCM), that usually act on multiple drug targets. In this article, we introduced the best-studied analgesic alkaloids derived from TCM, including tetrahydropalmatine, aloperine, oxysophocarpine, matrine, sinomenine, ligustrazine, evodiamine, brucine, tetrandrine, Stopholidine, and lappaconitine, focusing on their mechanisms and potential clinical applications. To better describe the mechanism of these alkaloids, we adopted the concept of drug-cloud (dCloud) theory. dCloud illustrated the full therapeutic spectrum of multitarget analgesics with two dimensions, which are “direct efficacy”, including inhibition of ion channels, activating γ-Aminobutyric Acid/opioid receptors, to suppress pain signal directly; and “background efficacy”, including reducing neuronal inflammation/oxidative stress, inhibition of glial cell activation, restoring the balance between excitatory and inhibitory neurotransmission, to cure the root causes of chronic pain. Empirical evidence showed drug combination is beneficial to 30–50% chronic pain patients. To promote the discovery of effective analgesic combinations, we introduced an ancient Chinese therapeutic regimen that combines herbal drugs with “Jun”, “Chen”, “Zuo”, and “Shi” properties. In dCloud, “Jun” drug acts directly on the major symptom of the disease; “Chen” drug generates major background effects; “Zuo” drug has salutary and supportive functions; and “Shi” drug facilitates drug delivery to the targeted tissue. Subsequently, using this concept, we interpreted the therapeutic effect of established analgesic compositions containing TCM derived analgesic alkaloids, which may contribute to the establishment of an alternative drug discovery model.
Collapse
Affiliation(s)
- Wei Jiang
- Zhejiang Zhenyuan Pharmaceutical Co., Ltd., Shaoxing, China
| | - Mingze Tang
- State Key Laboratory of Bioactive Substances and Function of Natural Medicine, Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing, China
| | - Limin Yang
- Zhejiang Zhenyuan Pharmaceutical Co., Ltd., Shaoxing, China
| | - Xu Zhao
- First Clinical Division, Peking University Hospital of Stomatology, Beijing, China
| | - Jun Gao
- Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medicine Sciences & Peking Union Medical College, Beijing, China
| | - Yue Jiao
- Beijing Key Laboratory of Traditional Chinese Medicine Basic Research on Prevention and Treatment of Major Diseases, Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, China
| | - Tao Li
- Beijing Key Laboratory of Traditional Chinese Medicine Basic Research on Prevention and Treatment of Major Diseases, Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, China
| | - Cai Tie
- State Key Laboratory of Coal Resources and Safety Mining, China University of Mining and Technology, Beijing, China.,School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing, China
| | - Tianle Gao
- State Key Laboratory of Bioactive Substances and Function of Natural Medicine, Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing, China.,Research Unit of Digestive Tract Microecosystem Pharmacology and Toxicology, Chinese Academy of Medical Sciences, Beijing, China
| | - Yanxing Han
- State Key Laboratory of Bioactive Substances and Function of Natural Medicine, Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing, China
| | - Jian-Dong Jiang
- State Key Laboratory of Bioactive Substances and Function of Natural Medicine, Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing, China.,Research Unit of Digestive Tract Microecosystem Pharmacology and Toxicology, Chinese Academy of Medical Sciences, Beijing, China
| |
Collapse
|
19
|
Chen X, Li D, Duan Y, Huang Y. Characterization of co-amorphous sinomenine-tranilast systems with strong intermolecular interactions and sustained release profiles. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103296] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
20
|
Saurin S, Meineck M, Erkel G, Opatz T, Weinmann-Menke J, Pautz A. Drug Candidates for Autoimmune Diseases. Pharmaceuticals (Basel) 2022; 15:503. [PMID: 35631330 PMCID: PMC9143092 DOI: 10.3390/ph15050503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 04/12/2022] [Accepted: 04/14/2022] [Indexed: 12/10/2022] Open
Abstract
Most of the immunosuppressive drugs used in the clinic to prevent organ rejection or to treat autoimmune disorders were originally isolated from fungi or bacteria. Therefore, in addition to plants, these are valuable sources for identification of new potent drugs. Many side effects of established drugs limit their usage and make the identification of new immunosuppressants necessary. In this review, we present a comprehensive overview of natural products with potent anti-inflammatory activities that have been tested successfully in different models of chronic inflammatory autoimmune diseases. Some of these candidates already have passed first clinical trials. The anti-inflammatory potency of these natural products was often comparable to those of established drugs, and they could be used at least in addition to standard therapy to reduce their dose to minimize unwanted side effects. A frequent mode of action is the inhibition of classical inflammatory signaling pathways, such as NF-κB, in combination with downregulation of oxidative stress. A drawback for the therapeutic use of those natural products is their moderate bioavailability, which can be optimized by chemical modifications and, in addition, further safety studies are necessary. Altogether, very interesting candidate compounds exist which have the potential to serve as starting points for the development of new immunosuppressive drugs.
Collapse
Affiliation(s)
- Sabrina Saurin
- 1st Department of Medicine, University Medical Center of the Johannes Gutenberg University, 55131 Mainz, Germany; (S.S.); (M.M.)
- Research Center for Immunotherapy (FZI), University Medical Center of the Johannes Gutenberg University, 55131 Mainz, Germany
| | - Myriam Meineck
- 1st Department of Medicine, University Medical Center of the Johannes Gutenberg University, 55131 Mainz, Germany; (S.S.); (M.M.)
- Research Center for Immunotherapy (FZI), University Medical Center of the Johannes Gutenberg University, 55131 Mainz, Germany
| | - Gerhard Erkel
- Department of Molecular Biotechnology and Systems Biology, Technical University, 67663 Kaiserslautern, Germany;
| | - Till Opatz
- Department of Chemistry, Johannes Gutenberg University, 55099 Mainz, Germany;
| | - Julia Weinmann-Menke
- 1st Department of Medicine, University Medical Center of the Johannes Gutenberg University, 55131 Mainz, Germany; (S.S.); (M.M.)
- Research Center for Immunotherapy (FZI), University Medical Center of the Johannes Gutenberg University, 55131 Mainz, Germany
| | - Andrea Pautz
- Department of Pharmacology, University Medical Center of the Johannes Gutenberg University, 55131 Mainz, Germany
| |
Collapse
|
21
|
Neurobehavioral Toxicity Induced by Carbendazim in Rats and the Role of iNOS, Cox-2, and NF-κB Signalling Pathway. Neurochem Res 2022; 47:1956-1971. [DOI: 10.1007/s11064-022-03581-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/12/2022] [Accepted: 03/14/2022] [Indexed: 12/18/2022]
|
22
|
Zhu L, Mei J, peng C, Zhao Y, Liu Y, Cui L, Zhang K, Ma Y. Pharmacokinetics, tissue distribution, plasma protein binding rate and excretion of sinoacutine following intravenous administration in female and male Sprague-Dawley rats. Xenobiotica 2022; 52:91-98. [DOI: 10.1080/00498254.2022.2036390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Liyuan Zhu
- Yunnan Xinxing Occupations Institute, Kunming, 650500, China
| | - Jiahua Mei
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, 650500, China
- Yunnan Key Laboratory of Dai and Yi medicines, Kunming, 650500, China
| | - Chaorui peng
- Yunnan Xinxing Occupations Institute, Kunming, 650500, China
| | - Yuancui Zhao
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, 650500, China
| | - Yunkuan Liu
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, 650500, China
| | - Lili Cui
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing, 210064, China
| | - Kun Zhang
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, 650500, China
| | - Yunshu Ma
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, 650500, China
- The Key Laboratory of External Drug Delivery System and Preparation Technology in University of Yunnan Province, Kunming, 650500, China
- Yunnan Key Laboratory of Southern Medicinal Resource, Kunming, 650500, China
| |
Collapse
|
23
|
Zhang M, Lu Y, Liu L, Zhang X, Ning J. Role and mechanism of miR-181a-5p in mice with chronic obstructive pulmonary disease by regulating HMGB1 and the NF-κB pathway. Cells Tissues Organs 2022:000522155. [DOI: 10.1159/000522155] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 01/16/2022] [Indexed: 11/19/2022] Open
Abstract
Chronic obstructive pulmonary disease (COPD) is a common respiratory disease. This study explored the mechanism of miR-181a-5p in the inflammatory response in COPD mice. COPD mouse models were established by cigarette smoke (CS) exposure following pretreatment with recombinant adeno-associated virus (rAAv)-miR-181a-5p, si-HMGB1 (high mobility group box 1), and NF-κB pathway inhibitor PDTC, respectively. Pathological changes of lung tissues were determined by HE staining. BALF was collected to count total cells, neutrophils and lymphocytes using a Countess II automatic cell counter. Expressions of NE and inflammatory factors (TNF-α, IL-6, IL-8 and IFN-γ) were detected by ELISA. Binding relationship between miR-181a-5p and HMGB1 was predicted on Starbase (http://starbase.sysu.edu.cn/index.php) and validated by dual-luciferase assay. miR-181a-5p expression was detected by RT-qPCR, and expressions of HMGB1, IκBα, p-IκBα were detected by Western blot. The expression level of miR-181a-5p was lower in lung tissues. miR-181a-5p overexpression alleviated inflammatory response and pathological changes of lung tissues in COPD mice, with decreased pulmonary inflammation scores, total cells, neutrophils, and lymphocytes and expressions of NE and inflammatory factors. HMGB1 expression level was increased in COPD mice. miR-181a-5p targeted HMGB1. si-HMGB1 relieved inflammatory responses in COPD mice. NF-κB was activated in COPD mice, evidenced by degraded IκBα and increased p-IκBα level. si-HMGB1 significantly restrained the activation of NF-κB pathway. Briefly, miR-181a-5p targets HMGB1 to inhibit the NF-κB pathway, thus alleviating the inflammatory response in COPD mice.
Collapse
|
24
|
BERNARDO LARISSAR, FERREIRA LAÉRCIAKARLAD, FERREIRA LARISSAA, VIEIRA COSMOISAÍASD, OLIVEIRA JOÃOBATISTADE, LIMA LOUISEMDE, ALVES ADRIANOFRANCISCO, ARAÚJO RUBENSS, MAIA MAYARAS, SCOTTI MARCUST, BARBOSA FILHO JOSÉMARIA, PIUVEZAM MARCIAREGINA. Milonine attenuates the lipopolysaccharide-induced acute lung injury in mice by modulating the Akt/NF-κB signaling pathways. AN ACAD BRAS CIENC 2022; 94:e20211327. [DOI: 10.1590/0001-3765202220211327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Accepted: 06/13/2022] [Indexed: 11/29/2022] Open
|
25
|
Duan X, Pan X, Cui J, Ke L, Liu J, Song X, Ma W, Zhang W, Liu Y, Fan Y. The effect of miR-1338 on the immunomodulatory activity of ophiopogon polysaccharide liposome. Int J Biol Macromol 2021; 193:1871-1884. [PMID: 34774589 DOI: 10.1016/j.ijbiomac.2021.11.019] [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: 09/13/2021] [Revised: 10/16/2021] [Accepted: 11/01/2021] [Indexed: 10/19/2022]
Abstract
This study is to investigate the effect of microRNA-1338 (miR-1338) on the activity of Kupffer cells (KCs) and its mechanism regulated by ophiopogon polysaccharide liposome (OPL). KCs was treated with different OPL after transfected with miR-1338 mimic and miR-1338 inhibitor. The secretion of NO and iNOS, the expression of catalase (CAT) and peroxidase (POD), the phagocytic activity, the expression of CD14 and MHC II, the apoptosis and the secretion of ROS were measured. In addition, the expressions of key signal factors TLR4, IKKβ, MyD88 and NF-κB in NF-κB signaling pathway were measured by real-time PCR and Western blot (WB). The results showed that OPL could promote the secretion of iNOS, the expression of POD, the phagocytosis, the mRNA expression of TLR4, MyD88, IKKβ and NF-κB, the protein expression of TLR4 and NF-κB, and inhibit the cell apoptosis and ROS secretion after transfected with miR-1338 mimic. After transfected with miR-1338 inhibitor, OPL could promote the secretion of NO and iNOS, the expression of POD, cell migration, phagocytosis, and inhibit cell apoptosis. Meanwhile, the mRNA expression of TLR4, MyD88, IKKβ and NF-κB and the protein expression of TLR4, MyD88 and NF-κB were promoted. These results suggested that OPL could activate TLR4-NF-κB signaling pathway and thereby improve the activity of KCs by regulating miR-1338.
Collapse
Affiliation(s)
- Xueqin Duan
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Xingxue Pan
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Jing Cui
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Liting Ke
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Jia Liu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Xiaoping Song
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China.
| | - Wuren Ma
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Weimin Zhang
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Yingqiu Liu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Yunpeng Fan
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China.
| |
Collapse
|
26
|
Yi L, Ke J, Liu J, Lai H, Lv Y, Peng C, Zhi Y, Du Q, Liu L, Wang P, Zhou H, Dong Y. Sinomenine increases adenosine A 2A receptor and inhibits NF-κB to inhibit arthritis in adjuvant-induced-arthritis rats and fibroblast-like synoviocytes through α7nAChR. J Leukoc Biol 2021; 110:1113-1120. [PMID: 34425026 DOI: 10.1002/jlb.3ma0121-024rrrr] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 07/11/2021] [Accepted: 07/24/2021] [Indexed: 12/22/2022] Open
Abstract
Sinomenine (SIN) is a clinical drug for treating rheumatoid arthritis (RA) in China. Our previous study found SIN inhibited inflammation via alpha7 nicotinic acetylcholine receptor (α7nAChR) in macrophages in vitro. Adenosine receptor A2A has anti-inflammatory and immunosuppressive function. However, the mechanisms of SIN acting on α7nAChR and the effect on adenosine A2A receptor (A2A R) in RA are not clear. In the present study, the effects of SIN on adjuvant-induced-arthritis (AIA) rats in vivo and on fibroblast-like synoviocytes (FLSs) in vitro were investigated. Indomethacin (Indo) and methotrexate (MTX), the clinical anti-arthritis drugs, were used as controls. Nicotine (Nic), a specific agonist of α7nAChR, was used as a control for targeting α7nAChR. Alpha-bungarotoxin (α-BTX), the antagonist of α7nAChR or small interference RNA (siRNA) was used to block or knock down α7nAChR. Results showed that SIN decreased arthritis index, hind paw volume, erythrocyte sedimentation (ESR) and serum TNF-α in AIA rats, and α-BTX attenuated the earlier-mentioned effects of SIN and Nic, but not Indo and MTX. The expressions of A2A R in synovium declined in AIA rats, but remarkably increased after the intervention of SIN. The expression of A2A R decreased by LPS or TNF-α, but increased by SIN; cAMP also increased by SIN in FLSs in vitro. SIN inhibited the expression of MCP-1, IL-6, and vascular endothelial growth factor in LPS-induced FLSs. SIN inhibited the activation of NF-κB. Meanwhile, α-BTX or α7nAChR siRNA blocked the earlier-mentioned effects of SIN in FLSs. Results suggested the expressions of A2A R in synovium and FLSs are negatively correlated with the arthritis progression of AIA rats and the activation of FLSs. SIN increases A2A R and inhibits the activation of NF-κB pathway via α7nAChR in AIA rats and FLSs.
Collapse
Affiliation(s)
- Lang Yi
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| | - Junyu Ke
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China.,Gaozhou Hospital of Traditional Chinese Medicine Affiliated to Guangzhou University of Chinese Medicine, Gaozhou, P.R. China
| | - Jiayan Liu
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| | - Huili Lai
- Guangdong Food and Drug Vocational College, Guangzhou, P.R. China
| | - Yanjun Lv
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| | - Chong Peng
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| | - Yingkun Zhi
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| | - Qun Du
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| | - Liang Liu
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau, P.R. China
| | - Peixun Wang
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| | - Hua Zhou
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau, P.R. China.,International Institute of Translation Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| | - Yan Dong
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, P.R. China
| |
Collapse
|
27
|
Liao K, Su X, Lei K, Liu Z, Lu L, Wu Q, Pan H, Huang Q, Zhao Y, Wang M, Cai J, Liu L, Li T. Sinomenine protects bone from destruction to ameliorate arthritis via activating p62 Thr269/Ser272-Keap1-Nrf2 feedback loop. Biomed Pharmacother 2021; 135:111195. [PMID: 33395605 DOI: 10.1016/j.biopha.2020.111195] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 12/08/2020] [Accepted: 12/26/2020] [Indexed: 01/22/2023] Open
Abstract
Disease-modifying antirheumatic drugs (DMARDs) are the first line medications to treat rheumatoid arthritis (RA), a chronic and systemic autoimmune disease affecting multiple joints. Sinomenine (SIN) is thought a natural DMARD (nDMARD) and effectively utilized to treat RA in clinic for several decades in China. Here we reported that it is not methotrexate (MTX), a representative drug of DMARDs, but SIN protected joints from destruction to alleviate the symptoms of the mice with arthritis, indicating that the underlying mechanism of SIN is different from MTX to treat arthritis. Due to the dominate role of synovium fibroblasts in the joint destruction of arthritis, we applied synovium fibroblasts derived from RA patients (RASFs) to investigate the anti-arthritic effect and explore the underlying mechanism of SIN. We found that SIN significantly inhibited the secretion of IL-6 and IL-33 and ROS production in RASFs to mediate protective effect on bone destruction to mediate anti-arthritis effect. Underlying mechanistic study showed that SIN induced phosphorylation of p62 at Ser349 and Thr269/Ser272 to activate Keap1-Nrf2 signaling in RASFs. In line with the results, we then observed that the anti-arthritic effect of SIN was significantly attenuated in Nrf2 deficient (Nrf2-/-) mice. Notably, we found that p62 expression and phosphorylation at Thr269/Ser272 remarkably reduced, while p62 phosphorylation at Ser351 was up-regulated in Nrf2 deficient mice compared to its wild littermates, indicating that Nrf2 probably negative regulates p62 phosphorylation at Ser351. Collectively, our findings demonstrate that SIN phosphorylated p62 at Ser351 (corresponding to human Ser349) to degrade Keap1 expression and accumulate Nrf2 expression, increased p62 expression and phosphorylation at Thr269/Ser272 to activate p62-Keap1-Nrf2 axis, and finally exerted anti-arthritic effect. The current study not only clarified the anti-arthritic characteristics of SIN but also provided the clue to elucidate the correlation of p62 phosphorylation sites and Nrf2 signaling activation.
Collapse
Affiliation(s)
- Kangsheng Liao
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Xiaohui Su
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China; Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Kawai Lei
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Zhongqiu Liu
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510006, China; Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Macau University of Science and Technology, Macau, China
| | - Linlin Lu
- International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, 510006, China; Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Macau University of Science and Technology, Macau, China
| | - Qibiao Wu
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Hudan Pan
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Qingchun Huang
- The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, Guangzhou, 510006, China
| | - Yue Zhao
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Mingming Wang
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China
| | - Jiye Cai
- Department of Chemistry, Jinan University, Guangzhou, China
| | - Liang Liu
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China; Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Macau University of Science and Technology, Macau, China.
| | - Ting Li
- State Key Laboratory of Quality Research in Chinese Medicine/Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Macau, China; Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Macau University of Science and Technology, Macau, China; Guangdong-Hong Kong-Macao Joint Laboratory of Respiratory Infectious Disease, Macau University of Science and Technology, Macau, China.
| |
Collapse
|
28
|
Quan XQ, Xu C, Wang RC, Zhang CT, Zhang Q, Zhou HL. The relationship between Chlamydia pneumoniae infection and CD4/CD8 ratio, lymphocyte subsets in middle-aged and elderly individuals. Microb Pathog 2020; 149:104541. [PMID: 33068732 DOI: 10.1016/j.micpath.2020.104541] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 04/19/2020] [Accepted: 09/28/2020] [Indexed: 12/21/2022]
Abstract
Chlamydia pneumoniae (C. pneumoniae) is a common respiratory pathogen associated with many inflammatory diseases. There are few data concerning the lymphocyte subsets in middle-aged and elderly individuals with C. pneumoniae infection. A total of 191 patients were included in this study. The study population was categorized into the middle-aged group (40-64 years old) and the elderly group (65-89 years old). Lymphocyte subsets in peripheral blood were examined with multi-colored flow cytometry. Immunological monitoring included lymphocyte subsets, C. pneumoniae IgG and IgM serology. In the middle-aged group, 69.83% individuals presented IgG positivity, which was associated with the inverted CD4/CD8 ratio. Individuals with C. pneumoniae IgG positivity also presented an increased percentage of CD8+CD28- cells and a decreased CD4/CD8 ratio when compared to weakly-positive individuals. In the elderly group, C. pneumoniae IgG positivity was associated with a significant increase in the percentage of CD3+CD56+CD45+ (NKT) cells. In conclusion, altered lymphocyte homeostasis was shown in middle-aged individuals with C. pneumoniae IgG positivity. The senescent phenotypes of T cells might be associated with C. pneumoniae infection in middle-aged individuals.
Collapse
Affiliation(s)
- Xiao-Qing Quan
- Department of General Pratice, Shenzhen Longhua District Central Hospital, The Affiliated Central Hospital of Shenzhen Longhua District, Guangdong Medical University, Shenzhen, China
| | - Chang Xu
- Department of Geriatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Run-Chang Wang
- Department of Urology, Lanzhou University Second Hospital, Lanzhou, Gansu, China
| | - Cun-Tai Zhang
- Department of Geriatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qing Zhang
- Department of Neurology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China. Qing--
| | - Hong-Lian Zhou
- Department of Geriatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| |
Collapse
|
29
|
Qi W, Gu Y, Wang Z, Fan W. Sinomenine Inhibited Interleukin-1β-Induced Matrix Metalloproteinases Levels via SOCS3 Up-Regulation in SW1353 Cells. Biol Pharm Bull 2020; 43:1643-1652. [PMID: 32879146 DOI: 10.1248/bpb.b20-00270] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Matrix metalloproteinases (MMPs) are required for collagen degradation which play a key pathological role in arthritis progression. Herein, the effect of sinomenine (SN) on Interleukin 1 beta (IL-1β)-induced MMPs production and its underlying mechanism were explored in SW1353 cells. The 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay showed that 200 and 400 µM SN significantly inhibited SW1353 cell proliferation, thus the lower dose of SN (25-100 µM) were used in the subsequent experiments. Notably, the increased mRNA and protein levels of suppressor of cytokine signaling (SOCS) 3 were dose-dependently induced by SN. SN significantly suppressed mRNA and protein levels of MMPs in IL-1β-induced SW1353 cells. Through Western blot analysis, SN showed inhibitory effect on IL-1β-induced TAK1 and p65 phosphorylation. Moreover, SN blocked the interaction of TRAF6 and TAK1 resulting in inactivation of IL-1β pathway. Mechanistically, the inhibitory effect of SN on MMPs levels alongside TRAF6 and TAK1 interactions was abrogated by silencing SOCS3. Moreover, SN did not inhibit TAK1 kinase activity. In TAK1 silencing cells, the levels of MMPs and p65 phosphorylation of SN-treatedcells were lower than dimethyl sulfoxide (DMSO)-treated cells, indicating that blocking interaction was not a unique way for SN to inhibit MMPs levels. Finally, SN significantly inhibited IL-6-induced Janus tyrosine kinase 2 (JAK2) and signal transducer and activator of transcription 3 (STAT3) phosphorylation in SW1353 cells. The levels of JAK2 phosphorylation and MMPs did not show a significant difference between IL-6 + SOCS3-small interfering RNA (siRNA) + SN group and IL-6 + SOCS3-siRNA + DMSO group. These findings demonstrated that SOCS3 expression was increased by SN blocked IL-1β-induced interaction between TRAF6 and TAK1 as well as IL-6 pathway activation, thereby culminating in the inhibition of MMPs levels.
Collapse
Affiliation(s)
- Wei Qi
- Department of Orthopedics, The First Affiliated Hospital of Nanjing Medical University.,Department of Orthopedics, Zhenjiang Medical District of Eastern Theater General Hospital
| | - Yongfu Gu
- Department of Orthopedics, Zhenjiang Medical District of Eastern Theater General Hospital
| | - Zhen Wang
- Department of Orthopedics, The First Affiliated Hospital of Nanjing Medical University
| | - Weimin Fan
- Department of Orthopedics, The First Affiliated Hospital of Nanjing Medical University
| |
Collapse
|