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Deng C, Zhang H, Li Y, Cheng X, Liu Y, Huang S, Cheng J, Chen H, Shao P, Jiang B, Wang X, Wang K. Exosomes derived from mesenchymal stem cells containing berberine for ulcerative colitis therapy. J Colloid Interface Sci 2024; 671:354-373. [PMID: 38815372 DOI: 10.1016/j.jcis.2024.05.162] [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: 12/17/2023] [Revised: 05/17/2024] [Accepted: 05/21/2024] [Indexed: 06/01/2024]
Abstract
Berberine (Ber), an isoquinoline alkaloid, is a potential drug therapy for ulcerative colitis (UC) because of its anti-inflammatory activity, high biological safety, and few side effects. Nevertheless, its clinical application is hindered by its limited water solubility and low bioavailability. Currently, compared to synthetic nanocarriers, exosomes as carriers possess advantages such as low toxicity, high stability, and high specificity. Human placental mesenchymal stem cell-derived exosomes (HplMSC-Exos) have emerged as a promising drug delivery system, offering intrinsic anti-inflammatory and antioxidant activities. Therefore, we engineered MSC-Exos loaded with Ber (Exos-Ber) to enhance the solubility and bioavailability of Ber and for colon targeting, revealing a novel approach for treating UC with natural compounds. Structurally and functionally, Exos-Ber closely resembled unmodified Exos. Both in vitro and in vivo investigations confirmed the antioxidant and anti-inflammatory properties of Exos-Ber. Notably, Exos-Ber exhibited reparative effects on injured epithelial cells and reduced cellular apoptosis. Furthermore, Exos-Ber concurrently demonstrated anti-inflammatory and antioxidant activities, contributing to the mitigation of UC, possibly through its modulation of the MAPK signaling pathway. Overall, our findings demonstrate the potential of Exos-Ber as a promising therapeutic option for alleviating UC, highlighting its capacity to enhance the clinical applicability of Ber.
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Affiliation(s)
- Chao Deng
- Wuxi School of Medicine, Jiangnan University, Wuxi 214122, P. R. China
| | - Huanxiao Zhang
- Wuxi School of Medicine, Jiangnan University, Wuxi 214122, P. R. China
| | - Yuxuan Li
- Wuxi School of Medicine, Jiangnan University, Wuxi 214122, P. R. China
| | - Xinyi Cheng
- Wuxi School of Medicine, Jiangnan University, Wuxi 214122, P. R. China
| | - Youyi Liu
- Wuxi School of Medicine, Jiangnan University, Wuxi 214122, P. R. China
| | - Shubing Huang
- Wuxi School of Medicine, Jiangnan University, Wuxi 214122, P. R. China
| | - Jianqing Cheng
- Wuxi School of Medicine, Jiangnan University, Wuxi 214122, P. R. China
| | - Hui Chen
- Yixing Hospital of Traditional Chinese Medicine, Wuxi 214200, P. R. China
| | - Ping Shao
- Yixing Hospital of Traditional Chinese Medicine, Wuxi 214200, P. R. China
| | - Bing Jiang
- Yixing Hospital of Traditional Chinese Medicine, Wuxi 214200, P. R. China.
| | - Xianwen Wang
- School of Biomedical Engineering, Research and Engineering Center of Biomedical Materials, Anhui Medical University, Hefei 230032, P. R. China.
| | - Kewei Wang
- Affiliated Hospital of Jiangnan University, Wuxi 214122, P. R. China.
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Huang C, liu H, Yang Y, He Y, shen W. Berberine suppressed the epithelial-mesenchymal transition (EMT) of colon epithelial cells through the TGF-β1/Smad and NF-κB pathways associated with miRNA-1269a. Heliyon 2024; 10:e36059. [PMID: 39224263 PMCID: PMC11367465 DOI: 10.1016/j.heliyon.2024.e36059] [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: 04/19/2024] [Revised: 07/19/2024] [Accepted: 08/08/2024] [Indexed: 09/04/2024] Open
Abstract
Objective To explore the mechanisms of the TGF-β1/Smad and NF-κB pathways in the effect of berberine (BBR) on colon cancer epithelial-mesenchymal transition (EMT) and their regulatory relationships with microRNAs (miRNAs). Methods TGF-β1 was used to induce EMT in normal colon epithelial HCoEpiC cells and colon cancer HT29 cells in vitro. After BBR intervention, the expression of EMT-related markers and the major molecules involved in the TGF-β1/Smad and NF-κB pathways were detected via western blotting. Cell migration was detected via wound healing assays. SMAD2 and NF-κB p65 were overexpressed and transfected into cells, and the inhibitors SB431542 and BAY 11-7082 were added to block the TGF-β1/Smad and NF-κB pathways, respectively. The mRNA expression levels of related microRNA genes were detected by using RT‒PCR. Results Treatment with 10 ng/ml TGF-β1 for 72 h significantly induced EMT in HCoEpiC and HT29 cells, which was repressed by BBR. BBR significantly inhibited the TGF-β1-induced migration of HCoEpiC and HT29 cells and the TGF-β1-promoted expression of p-Smad2/3, NF-κB p65, and p-IκBα. Compared to those in the group treated with TGF-β1, the expression of NF-κB p65 and p-Smad2 in the group treated with NF-κB pathway inhibitor BAY 11-7082 was decreased (P < 0.05), and TGF-β1 signalling inhibitor SB431542 significantly reduced the expression of NF-κB p65 (P < 0.05). Overexpression of NF-κB p65 and SMAD2 in HT29 cells decreased the expression of E-cadherin and caused a relative increase in N-cadherin. BBR mediated the expression profile of microRNAs in TGF-β1-induced HCoEpiC cells, but this pattern differed from that in HT29 cells. SB431542 and BAY 11-7082 significantly reduced the mRNA level of miR-1269a in HCoEpiC and HT29 cells (P < 0.05). Overexpressed NF-κB p65 and SMAD2 increased the mRNA level of miR-1269a in both cell lines; however, this increase was significantly lower than that in the TGF-β1 treatment group (P < 0.05). Conclusion BBR can significantly inhibit TGF-β1-induced EMT in normal and cancerous colon epithelial cells through the inhibition of the TGF-β1/Smad and NF-κB p65 pathways. TGF-β1/Smads can promote the NF-κB p65 pathway, which is a common target of miR-1269a, and can partially regulate the expression of miR-1269a.
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Affiliation(s)
- chao Huang
- Department of Traditional Chinese Medicine, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), Shenzhen, 518100, China
| | - Haosheng liu
- Department of Traditional Chinese Medicine, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), Shenzhen, 518100, China
| | - Yidian Yang
- Department of Traditional Chinese Medicine, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), Shenzhen, 518100, China
| | - Yue He
- Department of Traditional Chinese Medicine, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), Shenzhen, 518100, China
| | - Weizeng shen
- Department of Traditional Chinese Medicine, The Second Affiliated Hospital of Shenzhen University (People's Hospital of Shenzhen Baoan District), Shenzhen, 518100, China
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Kong EQZ, Subramaniyan V, Lubau NSA. Uncovering the impact of alcohol on internal organs and reproductive health: Exploring TLR4/NF-kB and CYP2E1/ROS/Nrf2 pathways. Animal Model Exp Med 2024; 7:444-459. [PMID: 38853347 PMCID: PMC11369036 DOI: 10.1002/ame2.12436] [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: 12/25/2023] [Accepted: 05/10/2024] [Indexed: 06/11/2024] Open
Abstract
This review delves into the detrimental impact of alcohol consumption on internal organs and reproductive health, elucidating the underlying mechanisms involving the Toll-like receptor 4 (TLR4)/Nuclear factor kappa light chain enhancer of activated B cells (NF-kB) pathway and the Cytochrome P450 2E1 (CYP2E1)/reactive oxygen species (ROS)/nuclear factor erythroid 2-related factor 2 (Nrf2) pathways. The TLR4/NF-kB pathway, crucial for inflammatory and immune responses, triggers the production of pro-inflammatory agents and type-1 interferon, disrupting the balance between inflammatory and antioxidant responses when tissues are chronically exposed to alcohol. Alcohol-induced dysbiosis in gut microbes heightens gut wall permeability to pathogen-associated molecular patterns (PAMPs), leading to liver cell infection and subsequent inflammation. Concurrently, CYP2E1-mediated alcohol metabolism generates ROS, causing oxidative stress and damaging cells, lipids, proteins, and deoxyribonucleic acid (DNA). To counteract this inflammatory imbalance, Nrf2 regulates gene expression, inhibiting inflammatory progression and promoting antioxidant responses. Excessive alcohol intake results in elevated liver enzymes (ADH, CYP2E1, and catalase), ROS, NADH, acetaldehyde, and acetate, leading to damage in vital organs such as the heart, brain, and lungs. Moreover, alcohol negatively affects reproductive health by inhibiting the hypothalamic-pituitary-gonadal axis, causing infertility in both men and women. These findings underscore the profound health concerns associated with alcohol-induced damage, emphasizing the need for public awareness regarding the intricate interplay between immune responses and the multi-organ impacts of alcohol consumption.
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Affiliation(s)
- Eason Qi Zheng Kong
- Pharmacology Unit, Jeffrey Cheah School of Medicine and Health SciencesMonash University MalaysiaSubang JayaSelangorMalaysia
| | - Vetriselvan Subramaniyan
- Pharmacology Unit, Jeffrey Cheah School of Medicine and Health SciencesMonash University MalaysiaSubang JayaSelangorMalaysia
- Center for Global Health Research, Saveetha Medical CollegeSaveetha Institute of Medical and Technical SciencesChennaiTamil NaduIndia
| | - Natasha Sura Anak Lubau
- Pharmacology Unit, Jeffrey Cheah School of Medicine and Health SciencesMonash University MalaysiaSubang JayaSelangorMalaysia
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Wang J, Wu S, Gao H, Yu C, Chen X, Yuan Z. Integrated metabolomics and network pharmacology analysis to explore pig bile-processed Rhizoma Coptidis and Fructus Evodiae sauce-processed Rhizoma Coptidis in lipopolysaccharide-induced inflammatory response. J Chromatogr B Analyt Technol Biomed Life Sci 2024; 1243:124192. [PMID: 38941716 DOI: 10.1016/j.jchromb.2024.124192] [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: 01/13/2024] [Revised: 04/15/2024] [Accepted: 06/07/2024] [Indexed: 06/30/2024]
Abstract
Pig bile- and Fructus Evodiae sauce-processed Rhizoma Coptidis (Danhuanglian, DHL; Yuhuanglian, YHL, respectively) are two types of processed Rhizoma Coptidis (Huanglian, HL) in traditional Chinese medicine (TCM). DHL and YHL are representative of HL generated from the subordinate and counter system processing methods, respectively, both noted for their anti-inflammatory effects. How these processing methods can affect the medicinal efficacy of HL remains a hot topic. Here, we discussed the influence of the two methods on the efficacy of final HL products (i.e., DHL and YHL) by comparing their components and anti-inflammatory mechanisms. Enzyme-linked immunosorbent assay was employed to measure inflammatory factors in RAW264.7 cells induced by lipopolysaccharide, and UPLC-Q-Exactive Orbitrap-MS was utilized to analyze the endogenous differential metabolites of RAW264.7 cells treated with HL, YHL, and DHL, and thus to identify the related metabolic pathways. Finally, using network pharmacology, we constructed a "disease-target-differential metabolites-active ingredients" network map. Compared with the control, all three products, HL, YHL, and DHL, significantly reduced IL-6, TNF-α, and IL-1β levels. 12 differential metabolites related to inflammation were identified and 25 target proteins were overlapping among the three groups. Notably, the anti-inflammatory effects of DHL and YHL were mediated by metabolic pathways such as aminoacyl-tRNA biosynthesis, arginine and proline metabolism, alanine, aspartate and glutamate metabolism, and arginine biosynthesis. Specifically, DHL significantly impacted free fatty acid levels, which was not observed with HL and YHL. On screening, DHL had 9 active ingredients, including three from pig bile, and YHL had 12 active ingredients, with six from the processing excipient Fructus Evodiae. The distinct anti-inflammatory mechanisms and material basis of YHL and DHL were characterized by consistency and distinctiveness. Thus, this study underscores the significant influence of processing methods on the medicinal efficacy of TCMs by revealing their regulatory mechanisms and material bases.
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Affiliation(s)
- Jing Wang
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, China
| | - Songnan Wu
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, China
| | - Hui Gao
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, China
| | - Caina Yu
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, China
| | - Xuelian Chen
- Gynaecological Ward of Panyu District, Guangdong Maternal and Child Health Hospital, Guangzhou, Guangdong, China
| | - Zimin Yuan
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, China.
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Shah B, Solanki N. Ameliorative effect of nodakenin in combating TNBS-induced ulcerative colitis by suppressing NFƙB-mediated NLRP3 inflammasome pathway. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024:10.1007/s00210-024-03304-3. [PMID: 39042157 DOI: 10.1007/s00210-024-03304-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Accepted: 07/15/2024] [Indexed: 07/24/2024]
Abstract
Ulcerative colitis (UC) is an enduring and complex inflammatory bowel disease that is clinically prevalent, progressive, and debilitating. As of now, the few effective medical treatments for UC have unacceptably high side effects. It is crucial to find safer and more effective UC treatments. Nodakenin possesses anti-inflammatory and antioxidant activity by suppressing several pro-inflammatory mediators. In the present study, we aimed to evaluate the colonoprotective effect of nodakenin in combating colitis through the NFƙB-mediated NLRP3 inflammasome pathway. In mice, UC was induced by 2,4,6-trinitrobenzene sulfonic acid (TNBS). Nodakenin (10, 20, and 40 mg/kg) was introduced intragastrically, and disease activity index (DAI) score was calculated. Malondialdehyde (MDA), myeloperoxidase (MPO), superoxide dismutase (SOD), nitric oxide (NO) levels, tumor necrosis factor-α (TNF-α), and interleukin-6 (IL-6) concentration were evaluated in colon homogenate. Colon samples were used for histopathological investigation and mRNA expression studies involving nuclear factor kappa B (NFƙB), cyclooxygenase-2 (COX-2), inducible nitric oxide (iNOS), nucleotide-binding receptor domain 3 (NLRP3), interleukin-1β (IL-1β), and interleukin-18 (IL-18). Nodakenin treatment was found effective in lowering the DAI score, histological score, MPO, MDA, and NO levels while elevating SOD levels as compared to the model control group, showcasing its anti-inflammatory and antioxidant properties. Nodakenin (40 mg/kg) significantly downregulated the expression of TNF-α, IL-6, NFƙB (1.24-fold), iNOS (1.2-fold), COX-2 (1.98-fold), NLRP3 (1.78-fold), IL-1β (1.29-fold), and IL-18 (1.17-fold) conferring its great anti-inflammatory potential in combating colitis. Taking together, nodakenin presumably alleviated TNBS-induced colitis by NFƙB-mediated NLRP3 inflammasome pathway and reduced colon damage by downregulating various transcriptional genes and pro-inflammatory mediators.
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Affiliation(s)
- Bhagyabhumi Shah
- Department of Pharmacology, Ramanbhai Patel College of Pharmacy, Charotar University of Science and Technology (CHARUSAT), CHARUSAT Campus, Changa, Gujarat, India.
| | - Nilay Solanki
- Department of Pharmacology, Ramanbhai Patel College of Pharmacy, Charotar University of Science and Technology (CHARUSAT), CHARUSAT Campus, Changa, Gujarat, India
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Yan M, Sun Z, Zhang S, Yang G, Jiang X, Wang G, Li R, Wang Q, Tian X. SOCS modulates JAK-STAT pathway as a novel target to mediate the occurrence of neuroinflammation: Molecular details and treatment options. Brain Res Bull 2024; 213:110988. [PMID: 38805766 DOI: 10.1016/j.brainresbull.2024.110988] [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: 01/22/2024] [Revised: 04/28/2024] [Accepted: 05/26/2024] [Indexed: 05/30/2024]
Abstract
SOCS (Suppressor of Cytokine Signalling) proteins are intracellular negative regulators that primarily modulate and inhibit cytokine-mediated signal transduction, playing a crucial role in immune homeostasis and related inflammatory diseases. SOCS act as inhibitors by regulating the Janus kinase-signal transducer and activator of transcription (JAK-STAT) signaling pathway, thereby intervening in the pathogenesis of inflammation and autoimmune diseases. Recent studies have also demonstrated their involvement in central immunity and neuroinflammation, showing a dual functionality. However, the specific mechanisms of SOCS in the central nervous system remain unclear. This review thoroughly elucidates the specific mechanisms linking the SOCS-JAK-STAT pathway with the inflammatory manifestations of neurodegenerative diseases. Based on this, it proposes the theory that SOCS proteins can regulate the JAK-STAT pathway and inhibit the occurrence of neuroinflammation. Additionally, this review explores in detail the current therapeutic landscape and potential of targeting SOCS in the brain via the JAK-STAT pathway for neuroinflammation, offering insights into potential targets for the treatment of neurodegenerative diseases.
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Affiliation(s)
- Min Yan
- College of Graduate Education, Shandong Sport University, Jinan 255300, China
| | - Zhiyuan Sun
- College of Graduate Education, Shandong Sport University, Jinan 255300, China
| | - Sen Zhang
- College of Graduate Education, Shandong Sport University, Jinan 255300, China
| | - Guangxin Yang
- College of Graduate Education, Shandong Sport University, Jinan 255300, China
| | - Xing Jiang
- College of Graduate Education, Shandong Sport University, Jinan 255300, China
| | - Guilong Wang
- College of Graduate Education, Shandong Sport University, Jinan 255300, China
| | - Ran Li
- College of Graduate Education, Shandong Sport University, Jinan 255300, China.
| | - Qinglu Wang
- College of Graduate Education, Shandong Sport University, Jinan 255300, China.
| | - Xuewen Tian
- College of Graduate Education, Shandong Sport University, Jinan 255300, China.
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Xiao X, Huang S, Yang Z, Zhu Y, Zhu L, Zhao Y, Bai J, Kim KH. Momordica charantia Bioactive Components: Hypoglycemic and Hypolipidemic Benefits Through Gut Health Modulation. J Med Food 2024; 27:589-600. [PMID: 38770678 DOI: 10.1089/jmf.2024.k.0037] [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: 05/22/2024] Open
Abstract
Momordica charantia (MC), a member of the Cucurbitaceae family, is well known for its pharmacological activities that exhibit hypoglycemic and hypolipidemic properties. These properties are largely because of its abundant bioactive compounds and phytochemicals. Over the years, numerous studies have confirmed the regulatory effects of MC extract on glycolipid metabolism. However, there is a lack of comprehensive reviews on newly discovered MC-related components, such as insulin receptor-binding protein-19, adMc1, and MC protein-30 and triterpenoids 3β,7β,25-trihydroxycucurbita-5,23(E)-dien-19-al, and the role of MC in gut microbiota and bitter taste receptors. This review offers an up-to-date overview of the recently reported chemical compositions of MC, including polysaccharides, saponins, polyphenolics, peptides, and their beneficial effects. It also provides the latest updates on the role of MC in the regulation of gut microbiota and bitter taste receptor signaling pathways. As a result, this review will serve as a theoretical basis for potential applications in the creation or modification of MC-based nutrient supplements.
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Affiliation(s)
- Xiang Xiao
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Shiting Huang
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Zihan Yang
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Ying Zhu
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Lin Zhu
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Yansheng Zhao
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Juan Bai
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Kee-Hong Kim
- Department of Food Science, Purdue University, West Lafayette, Indiana, USA
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Liao W, Zhang R, Chen G, Zhu X, Wu W, Chen Z, Jiang C, Lin Z, Ma L, Yu H. Berberine synergises with ferroptosis inducer sensitizing NSCLC to ferroptosis in p53-dependent SLC7A11-GPX4 pathway. Biomed Pharmacother 2024; 176:116832. [PMID: 38850659 DOI: 10.1016/j.biopha.2024.116832] [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: 02/12/2024] [Revised: 05/21/2024] [Accepted: 05/26/2024] [Indexed: 06/10/2024] Open
Abstract
Berberine (BBR) is a compound derived from Chinese herbal medicine, known for its anticancer properties through multiple signaling pathways. However, whether BBR can inhibit tumor growth by participating in ferroptosis remains unconfirmed. In this study, we demonstrated that berberine synergistically inhibited NSCLC in combination with multiple ferroptosis inducers, and this combination synergistically down-regulated the mRNA and protein expression of SLC7A11, GPX4, and NRF2, resulting in ferroptosis accompanied by significant depletion of GSH, and aberrant accumulation of reactive oxygen species and malondialdehyde. In a lung cancer allograft model, the combination treatment exhibited enhanced anticancer effects compared to using either drug alone. Notably, p53 is critical in determining the ferroptosis sensitivity. We found that the combination treatment did not elicit a synergistic anticancer effect in cells with a p53 mutation or with exogenous expression of mutant p53. These findings provide insight into the mechanism by which combination induces ferroptosis and the regulatory role of p53 in this process. It may guide the development of new strategies for treating NSCLC, offering great medical potential for personal diagnosis and treatment.
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Affiliation(s)
- Weilin Liao
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Ren Zhang
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Geer Chen
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Xiaoyu Zhu
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Weiyu Wu
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Ziyu Chen
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Chenyu Jiang
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Zicong Lin
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Lijuan Ma
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China
| | - Haijie Yu
- Dr. Neher's Biophysics Laboratory for Innovative Drug Discovery, State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macao Special Administrative Region of China.
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Chu C, Ru H, Chen Y, Xu J, Wang C, Jin Y. Gallic acid attenuates LPS-induced inflammation in Caco-2 cells by suppressing the activation of the NF-κB/MAPK signaling pathway. Acta Biochim Biophys Sin (Shanghai) 2024; 56:905-915. [PMID: 38516705 PMCID: PMC11214974 DOI: 10.3724/abbs.2024008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 12/20/2023] [Indexed: 03/23/2024] Open
Abstract
Inflammatory bowel disease (IBD) is a chronic inflammatory disease characterized by intestinal barrier dysfunction, inflammatory synergistic effects and excessive tissue injury. Gallic acid (GA) is renowned for its remarkable biological activity, encompassing anti-inflammatory and antioxidant properties. However, the underlying mechanisms by which GA protects against intestinal inflammation have not been fully elucidated. The aim of this study is to investigate the effect of GA on the inflammation of a lipopolysaccharide (LPS)-stimulated human colon carcinoma cell line (Caco-2) and on the intestinal barrier dysfunction, and explore the underlying molecular mechanism involved. Our findings demonstrate that 5 μg/mL GA restores the downregulation of the mRNA and protein levels of Claudin-1, Occludin, and ZO-1 and decreases the expressions of inflammatory factors such as IL-6, IL-1β and TNF-α induced by LPS. In addition, GA exhibits a protective effect by reducing the LPS-enhanced early and late apoptotic ratios, downregulating the mRNA levels of pro-apoptotic factors ( Bax, Bad, Caspase-3, Caspase-8, and Caspase-9), and upregulating the mRNA levels of anti-apoptotic factor Bcl-2 in Caco-2 cells. GA also reduces the levels of reactive oxygen species increased by LPS and restores the activity of antioxidant enzymes, namely, superoxide dismutase and catalase, as well as the level of glutathione. More importantly, GA exerts its anti-inflammatory effects by inhibiting the LPS-induced phosphorylation of key signaling molecules in the NF-κB/MAPK pathway, including p65, IκB-α, p38, JNK, and ERK, in Caco-2 cells. Overall, our findings show that GA increases the expressions of tight junction proteins, reduces cell apoptosis, relieves oxidative stress and suppresses the activation of the NF-κB/MAPK pathway to reduce LPS-induced intestinal inflammation in Caco-2 cells, indicating that GA has potential as a therapeutic agent for intestinal inflammation.
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Affiliation(s)
- Chu Chu
- />College of Biotechnology and BioengineeringZhejiang University of TechnologyHangzhou310032China
| | - Huan Ru
- />College of Biotechnology and BioengineeringZhejiang University of TechnologyHangzhou310032China
| | - Yuyan Chen
- />College of Biotechnology and BioengineeringZhejiang University of TechnologyHangzhou310032China
| | - Jinhua Xu
- />College of Biotechnology and BioengineeringZhejiang University of TechnologyHangzhou310032China
| | - Caihong Wang
- />College of Biotechnology and BioengineeringZhejiang University of TechnologyHangzhou310032China
| | - Yuanxiang Jin
- />College of Biotechnology and BioengineeringZhejiang University of TechnologyHangzhou310032China
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Chen C, Dai W, Qin Y, Yuan C, Chen J, Zhang M. The protective effects and potential mechanisms of fulvic acid against ethanol-induced gastric mucosal injury in mice. Nat Prod Res 2024:1-6. [PMID: 38824682 DOI: 10.1080/14786419.2024.2360679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2024] [Accepted: 05/21/2024] [Indexed: 06/04/2024]
Abstract
Fulvic acid (FA) is a kind of natural organic acids extracted from lignite, which is the active ingredient in Wujin oral liquid, a proprietary Chinese medicine used to treat gastric and duodenal ulcers. However, our understanding of the mechanisms of FA remains limited. Currently, the protection of FA and its mechanism were explored using the ethanol-induced gastric mucosal injury mouse model. The histopathological examinations showed FAs at three doses effectively reduced gastric congestion, oedema caused by ethanol, and prevented gastric epithelial cell fall-off. When compared to the model group, FAs reduced IL-1β and IL-6 levels in serum, as well as IL-1β, IL-6, TNF-α, and COX-2 expression levels in tissue. Furthermore, FAs significantly inhibited p65, P38 MAPK, and Erk1/2 phosphorylation in damaged gastric tissue. It was indicated FA has good protection against ethanol-induced gastric mucosa injuries in mice and this effect was related to NF-κB and MAPK signalling pathways.
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Affiliation(s)
- Chonglian Chen
- Center for Pharmaceutical Sciences and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, China
| | - Weifeng Dai
- Center for Pharmaceutical Sciences and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, China
| | - Yi Qin
- Center for Pharmaceutical Sciences and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, China
| | - Cheng Yuan
- Center for Pharmaceutical Sciences and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, China
| | - Jie Chen
- The Third People's Hospital of Kunming, Kunming, China
| | - Mi Zhang
- Center for Pharmaceutical Sciences and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, China
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11
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Lee SA, Riella LV. Narrative Review of Immunomodulatory and Anti-inflammatory Effects of Sodium-Glucose Cotransporter 2 Inhibitors: Unveiling Novel Therapeutic Frontiers. Kidney Int Rep 2024; 9:1601-1613. [PMID: 38899203 PMCID: PMC11184259 DOI: 10.1016/j.ekir.2024.02.1435] [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: 12/19/2023] [Revised: 02/08/2024] [Accepted: 02/25/2024] [Indexed: 06/21/2024] Open
Abstract
Sodium-glucose cotransporter 2 inhibitors (SGLT2 inhibitors) have evolved from their initial role as antidiabetic drugs to garner recognition for their remarkable cardio-protective and reno-protective attributes. They have become a crucial component of therapeutic guidelines for congestive heart failure and proteinuric chronic kidney disease (CKD). These benefits extend beyond glycemic control, because improvements in cardiovascular and renal outcomes occur swiftly. Recent studies have unveiled the immunomodulatory properties of SGLT2 inhibitors; thus, shedding light on their potential to influence the immune system and inflammation. This comprehensive review explores the current state of knowledge regarding the impact of SGLT2 inhibitors on the immune system and inflammation, focusing on preclinical and clinical evidence. The review delves into their antiinflammatory and immunomodulating effects, offering insights into clinical implications, and exploring emerging research areas related to their prospective immunomodulatory impact.
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Affiliation(s)
- Sul A. Lee
- Department of Medicine, Division of Nephrology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Leonardo V. Riella
- Department of Medicine, Division of Nephrology, Massachusetts General Hospital, Boston, Massachusetts, USA
- Center for Transplantation Sciences, Massachusetts General Hospital, Boston, Massachusetts, USA
- Department of Medicine and Surgery, Harvard Medical School, Boston, Massachusetts, USA
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12
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Xiang G, Yang L, Qin J, Wang S, Zhang Y, Yang S. Revealing the potential bioactive components and mechanism of Qianhua Gout Capsules in the treatment of gouty arthritis through network pharmacology, molecular docking and pharmacodynamic study strategies. Heliyon 2024; 10:e30983. [PMID: 38770346 PMCID: PMC11103544 DOI: 10.1016/j.heliyon.2024.e30983] [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: 01/08/2024] [Revised: 05/08/2024] [Accepted: 05/08/2024] [Indexed: 05/22/2024] Open
Abstract
Recent clinical studies have confirmed the effectiveness of Qianhua Gout Capsules (QGC) in the treatment of gouty arthritis (GA). However, the specific regulatory targets and mechanisms of action of QGC are still unclear. To address this gap, we utilized network pharmacology, molecular docking, and pharmacodynamic approaches to investigate the bioactive components and associated mechanisms of QGC in the treatment of GA. By employing UPLC-Q Exactive-MS, we identified the compounds present in QGC, with active ingredients defined as those with oral bioavailability ≥30 % and drug similarity ≥0.18. Subsequently, the targets of these active compounds were determined using the TCMSP database, while GA-related targets were identified from DisGeNET, GeneCards, TTD, OMIM, and DrugBank databases. Further analysis including PPI analysis, GO analysis, and KEGG pathway enrichment was conducted on the targets. Validation of the predicted results was performed using a GA rat model, evaluating pathological changes, inflammatory markers, and pathway protein expression. Our results revealed a total of 130 components, 44 active components, 16 potential shared targets, GO-enriched terms, and 47 signaling pathways related to disease targets. Key active ingredients included quercetin, kaempferol, β-sitosterol, luteolin, and wogonin. The PPI analysis highlighted five targets (PPARG, IL-6, MMP-9, IL-1β, CXCL-8) with the highest connectivity, predominantly enriched in the IL-17 signaling pathway. Molecular docking experiments demonstrated strong binding of CXCL8, IL-1β, IL-6, MMP9, and PPARG targets with the top five active compounds. Furthermore, animal experiments confirmed the efficacy of QGC in treating GA in rats, showing reductions in TNF-α, IL-6, and MDA levels, and increases in SOD levels in serum. In synovial tissues, QGC treatment upregulated CXCL8 and PPARG expression, while downregulating IL-1β, MMP9, and IL-6 expression. In conclusion, this study applied a network pharmacology approach to uncover the composition of QGC, predict its pharmacological interactions, and demonstrate its in vivo efficacy, providing insights into the anti-GA mechanisms of QGC. These findings pave the way for future investigations into the therapeutic mechanisms underlying QGC's effectiveness in the treatment of GA.
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Affiliation(s)
- Gelin Xiang
- National Traditional Chinese Medicine Clinical Research Base and Drug Research Center of the Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Luyin Yang
- National Traditional Chinese Medicine Clinical Research Base and Drug Research Center of the Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China
- Institute of Integrated Chinese and Western Medicine, Southwest Medical University, Luzhou, China
| | - Jing Qin
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shaohui Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Meishan, China
| | - Yi Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Ethnic Medicine of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Meishan Hospital of Chengdu University of Traditional Chinese Medicine, Meishan, China
| | - Sijin Yang
- National Traditional Chinese Medicine Clinical Research Base and Drug Research Center of the Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China
- Institute of Integrated Chinese and Western Medicine, Southwest Medical University, Luzhou, China
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13
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Singh J, Bisht P, Srivastav S, Kumar Y, Sharma V, Kumar A, Akhtar MS, Khan MF, Aldosari SA, Yadav S, Yadav NK, Mukherjee M, Sharma AK. Amelioration of endothelial integrity by 3,5,4'-trihydroxy-trans-stilbene against high-fat-diet-induced obesity and -associated vasculopathy and myocardial infarction in rats, targeting TLR4/MyD88/NF-κB/iNOS signaling cascade. Biochem Biophys Res Commun 2024; 705:149756. [PMID: 38460440 DOI: 10.1016/j.bbrc.2024.149756] [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: 12/11/2023] [Revised: 02/21/2024] [Accepted: 03/04/2024] [Indexed: 03/11/2024]
Abstract
Exacerbated expression of TLR4 protein (foremost pattern recognition receptor) during obesity could trigger NF-κB/iNOS signaling through linker protein (MyD88), predisposed to an indispensable inflammatory response. The induction of this detrimental cascade leads to myocardial and vascular abnormalities. Molecular docking was studied for protein-ligand interaction between these potential targets and resveratrol. The pre-treatment of resveratrol (20 mg/kg/p.o/per day for ten weeks) was given to investigate the therapeutic effect against HFD-induced obesity and associated vascular endothelial dysfunction (VED) and myocardial infarction (MI) in Wistar rats. In addition to accessing the levels of serum biomarkers for VED and MI, oxidative stress, inflammatory cytokines, and histopathology of these tissues were investigated. Lipopolysaccharide (for receptor activation) and protein expression analysis were introduced to explore the mechanistic involvement of TLR4/MyD88/NF-κB/iNOS signaling. Assessment of in-silico analysis showed significant interaction between protein and ligand. The involvement of this proposed signaling (TLR4/MyD88/NF-κB/iNOS) was further endorsed by the impact of lipopolysaccharide and protein expression analysis in obese and treated rats. Moreover, resveratrol pre-treated rats showed significantly lowered cardio and vascular damage measured by the distinct down expression of the TLR4/MyD88/NF-κB/iNOS pathway by resveratrol treatment endorses its ameliorative effect against VED and MI.
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Affiliation(s)
- Jitender Singh
- Department of Cardiovascular Pharmacology, Amity Institute of Pharmacy, Amity University, Gurugram, Haryana, 122413, India
| | - Priyanka Bisht
- Department of Cardiovascular Pharmacology, Amity Institute of Pharmacy, Amity University, Gurugram, Haryana, 122413, India
| | - Srishti Srivastav
- Department of Cardiovascular Pharmacology, Amity Institute of Pharmacy, Amity University, Gurugram, Haryana, 122413, India
| | - Yash Kumar
- Department of Cardiovascular Pharmacology, Amity Institute of Pharmacy, Amity University, Gurugram, Haryana, 122413, India
| | - Vikash Sharma
- Department of Cardiovascular Pharmacology, Amity Institute of Pharmacy, Amity University, Gurugram, Haryana, 122413, India
| | - Ashish Kumar
- Department of Cardiovascular Pharmacology, Amity Institute of Pharmacy, Amity University, Gurugram, Haryana, 122413, India
| | - Md Sayeed Akhtar
- Department of Clinical Pharmacy, College of Pharmacy, King Khalid University, Alfara, Abha, 62223, Saudi Arabia
| | - Mohd Faiyaz Khan
- Department of Clinical Pharmacy, College of Pharmacy, Prince Sattam Bin Abdul Aziz University, Al-Kharj, 11942, Saudi Arabia
| | - Saad A Aldosari
- Department of Clinical Pharmacy, College of Pharmacy, Prince Sattam Bin Abdul Aziz University, Al-Kharj, 11942, Saudi Arabia
| | - Snehlata Yadav
- Department of Pharmaceutical Sciences, Indra Gandhi University, Meerpur, Rewari, 122502, Haryana, India
| | - Nirmala K Yadav
- Department of Pharmaceutical Sciences, Indra Gandhi University, Meerpur, Rewari, 122502, Haryana, India
| | - Monalisa Mukherjee
- Molecular Sciences and Engineering Laboratory, Amity Institute of Click Chemistry Research and Studies, Amity University, Noida, Uttar Pradesh, 201303, India
| | - Arun K Sharma
- Department of Cardiovascular Pharmacology, Amity Institute of Pharmacy, Amity University, Gurugram, Haryana, 122413, India.
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14
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Li Y, Xu T, Zhao Y, Zhang H, Liu Z, Wang H, Huang C, Shu Z, Gao L, Xie R, Jiao T, Zhang D, Zhang D, Liang X, Zang Y, Sun Y, Liu H, Li J, Zhou Y. Discovery and Optimization of Novel Nonbile Acid FXR Agonists as Preclinical Candidates for the Treatment of Inflammatory Bowel Disease. J Med Chem 2024; 67:5642-5661. [PMID: 38547240 DOI: 10.1021/acs.jmedchem.3c02304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2024]
Abstract
Inflammatory bowel disease (IBD) is a multifactorial chronic inflammation of the intestine and has become a global public health concern. A farnesoid X receptor (FXR) was recently reported to play a key role in hepatic-intestinal circulation, intestinal metabolism, immunity, and microbial regulation, and thus, it becomes a promising therapeutic target for IBD. In this study, we identified a series of nonbile acid FXR agonists, in which 33 novel compounds were designed and synthesized by the structure-based drug design strategy from our previously identified hit compound. Compound 33 exhibited a potent FXR agonistic activity, high intestinal distribution, good anti-inflammatory activity, and the ability to repair the colon epithelium in a DSS-induced acute enteritis model. Based on the results of RNA-seq analysis, we further investigated the therapeutic potential of the combination of compound 33 with 5-ASA. Overall, the results indicated that compound 33 is a promising drug candidate for IBD treatment.
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Affiliation(s)
- Yuan Li
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Tingting Xu
- School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Yue Zhao
- School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Hui Zhang
- School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Zesheng Liu
- School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Hao Wang
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Chaoying Huang
- School of Medicine, Shanghai University, Shanghai, 200444, China
| | - Zhihao Shu
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Lixin Gao
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Rongrong Xie
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Tingying Jiao
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Dan Zhang
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Dong Zhang
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Xuewu Liang
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Yi Zang
- Lingang laboratory, Shanghai, 201203, China
| | - Yili Sun
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- Shandong Laboratory of Yantai Drug Discovery, Bohai Rim Advanced Research Institute for Drug Discovery, Yantai, Shandong 264117, China
| | - Hong Liu
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, 210023, China
- School of Pharmaceutical Science and Technology, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, 310024, China
| | - Jia Li
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, 210023, China
- Shandong Laboratory of Yantai Drug Discovery, Bohai Rim Advanced Research Institute for Drug Discovery, Yantai, Shandong 264117, China
- School of Pharmaceutical Science and Technology, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, 310024, China
| | - Yu Zhou
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, China
- School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing, 210023, China
- School of Pharmaceutical Science and Technology, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, Hangzhou, 310024, China
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15
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Choi S, Han S, Lee S, Kim J, Kim J, Kang DK. Synergistic Antioxidant and Anti-Inflammatory Effects of Phenolic Acid-Conjugated Glutamine-Histidine-Glycine-Valine (QHGV) Peptides Derived from Oysters ( Crassostrea talienwhanensis). Antioxidants (Basel) 2024; 13:447. [PMID: 38671896 PMCID: PMC11047712 DOI: 10.3390/antiox13040447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 04/01/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
The glutamine-histidine-glycine-valine (QHGV), a peptide derived from oysters, exhibits antioxidant activity and is being actively researched as a potential pharmaceutical and functional cosmetic ingredient. In this study, we synthesized the QHGV peptide and explored the hitherto unknown anti-inflammatory effects of QHGV. The antioxidant property was also characterized by conjugating with various naturally derived phenolic acids, such as caffeic, gallic, ferulic, sinapinic, and vanillic acids. Conjugation with phenolic acids not only enhanced the antioxidant activity of QHGV but also diminished the lipopolysaccharide-induced generation of reactive oxygen species (ROS) in the murine macrophage cell line, RAW 264.7. The reduction in the levels of reactive oxygen species led to the reduced mRNA expression of inducible nitric oxide synthase (iNos) and cyclooxygenase 2 (Cox-2), resulting in an anti-inflammatory effect through the inhibition of the phosphorylation of mitogen-activated protein kinase, including extracellular signal-activated protein kinase, c-Jun NH2-terminal kinase, and p38. Furthermore, the phenolic acid-conjugated peptides increased the mRNA and protein levels of collagen type I, indicative of a wrinkle-improvement effect. The phenolic acid conjugates of the peptide were not cytotoxic to human keratinocytes such as HaCaT cells. These results suggest that phenolic acid conjugation can enhance the potential of peptides as drug and cosmetic resources.
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Affiliation(s)
- Soyun Choi
- Department of Chemistry, Incheon National University, Incheon 22012, Republic of Korea; (S.C.); (S.L.); (J.K.)
| | - Sohee Han
- WellPep Co., Ltd., Incheon 22012, Republic of Korea; (S.H.); (J.K.)
| | - Seungmi Lee
- Department of Chemistry, Incheon National University, Incheon 22012, Republic of Korea; (S.C.); (S.L.); (J.K.)
| | - Jongmin Kim
- WellPep Co., Ltd., Incheon 22012, Republic of Korea; (S.H.); (J.K.)
| | - Jinho Kim
- Department of Chemistry, Incheon National University, Incheon 22012, Republic of Korea; (S.C.); (S.L.); (J.K.)
| | - Dong-Ku Kang
- Department of Chemistry, Incheon National University, Incheon 22012, Republic of Korea; (S.C.); (S.L.); (J.K.)
- Bioplastic Research Center, Incheon National University, Incheon 22012, Republic of Korea
- Research Institute of Basic Sciences, Core Research Institute, Incheon National University, Incheon 22012, Republic of Korea
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16
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Shen S, Qu X, Liu Y, Wang M, Zhou H, Xia H. Evaluation of Antioxidant Activity and Treatment of Eczema by Berberine Hydrochloride-Loaded Liposomes-in-Gel. Molecules 2024; 29:1566. [PMID: 38611845 PMCID: PMC11013229 DOI: 10.3390/molecules29071566] [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: 03/02/2024] [Revised: 03/22/2024] [Accepted: 03/29/2024] [Indexed: 04/14/2024] Open
Abstract
In this paper, berberine hydrochloride-loaded liposomes-in-gel were designed and developed to investigate their antioxidant properties and therapeutic effects on the eczema model of the mouse. Berberine hydrochloride-liposomes (BBH-L) as the nanoparticles were prepared by the thin-film hydration method and then dispersed BBH-L evenly in the gel matrix to prepare the berberine hydrochloride liposomes-gel (BBH-L-Gel) by the natural swelling method. Their antioxidant capacity was investigated by the free radical scavenging ability on 2,2-diphenyl-1-picrylhydrazyl (DPPH) and H2O2 and the inhibition of lipid peroxides malondialdehyde (MDA). An eczema model was established, and the efficacy of the eczema treatment was preliminarily evaluated using ear swelling, the spleen index, and pathological sections as indicators. The results indicate that the entrapment efficiency of BBH-L prepared by the thin-film hydration method was 78.56% ± 0.7%, with a particle size of 155.4 ± 9.3 nm. For BBH-L-Gel, the viscosity and pH were 18.16 ± 6.34 m Pas and 7.32 ± 0.08, respectively. The cumulative release in the unit area of the in vitro transdermal study was 85.01 ± 4.53 μg/cm2. BBH-L-Gel had a good scavenging capacity on DPPH and H2O2, and it could effectively inhibit the production of hepatic lipid peroxides MDA in the concentration range of 0.4-2.0 mg/mL. The topical application of BBH-L-Gel could effectively alleviate eczema symptoms and reduce oxidative stress injury in mice. This study demonstrates that BBH-L-Gel has good skin permeability, excellent sustained release, and antioxidant capabilities. They can effectively alleviate the itching, inflammation, and allergic symptoms caused by eczema, providing a new strategy for clinical applications in eczema treatment.
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Affiliation(s)
- Si Shen
- College of Pharmacy, Anhui University of Chinese Medicine, No. 350, Long Zi Hu Road, Hefei 230012, China; (S.S.); (X.Q.); (Y.L.)
| | - Xiaobo Qu
- College of Pharmacy, Anhui University of Chinese Medicine, No. 350, Long Zi Hu Road, Hefei 230012, China; (S.S.); (X.Q.); (Y.L.)
- Drug Advanced Research Institute of Yangtze Delta, Nantong 226100, China
| | - Yinyin Liu
- College of Pharmacy, Anhui University of Chinese Medicine, No. 350, Long Zi Hu Road, Hefei 230012, China; (S.S.); (X.Q.); (Y.L.)
| | - Mengmeng Wang
- College of Pharmacy, Anhui University of Chinese Medicine, No. 350, Long Zi Hu Road, Hefei 230012, China; (S.S.); (X.Q.); (Y.L.)
| | - Haifeng Zhou
- Drug Advanced Research Institute of Yangtze Delta, Nantong 226100, China
| | - Hongmei Xia
- College of Pharmacy, Anhui University of Chinese Medicine, No. 350, Long Zi Hu Road, Hefei 230012, China; (S.S.); (X.Q.); (Y.L.)
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17
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Lin Y, He L, Cai Y, Wang X, Wang S, Li F. The role of circadian clock in regulating cell functions: implications for diseases. MedComm (Beijing) 2024; 5:e504. [PMID: 38469551 PMCID: PMC10925886 DOI: 10.1002/mco2.504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 01/28/2024] [Accepted: 01/30/2024] [Indexed: 03/13/2024] Open
Abstract
The circadian clock system orchestrates daily behavioral and physiological rhythms, facilitating adaptation to environmental and internal oscillations. Disruptions in circadian rhythms have been linked to increased susceptibility to various diseases and can exacerbate existing conditions. This review delves into the intricate regulation of diurnal gene expression and cell function by circadian clocks across diverse tissues. . Specifically, we explore the rhythmicity of gene expressions, behaviors, and functions in both immune and non-immune cells, elucidating the regulatory effects and mechanisms imposed by circadian clocks. A detailed discussion is centered on elucidating the complex functions of circadian clocks in regulating key cellular signaling pathways. We further review the circadian regulation in diverse diseases, with a focus on inflammatory diseases, cancers, and systemic diseases. By highlighting the intimate interplay between circadian clocks and diseases, especially through clock-controlled cell function, this review contributes to the development of novel disease intervention strategies. This enhanced understanding holds significant promise for the design of targeted therapies that can exploit the circadian regulation mechanisms for improved treatment efficacy.
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Affiliation(s)
- Yanke Lin
- Infectious Diseases InstituteGuangzhou Eighth People's HospitalGuangzhou Medical UniversityGuangzhouChina
- Guangdong TCRCure Biopharma Technology Co., Ltd.GuangzhouChina
| | | | - Yuting Cai
- School of Pharmaceutical SciencesGuangzhou University of Chinese MedicineGuangzhouChina
| | - Xiaokang Wang
- Department of PharmacyShenzhen Longhua District Central HospitalShenzhenChina
| | - Shuai Wang
- School of Pharmaceutical SciencesGuangzhou University of Chinese MedicineGuangzhouChina
| | - Feng Li
- Infectious Diseases InstituteGuangzhou Eighth People's HospitalGuangzhou Medical UniversityGuangzhouChina
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18
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Wang Y, Wang R, Zhu J, Chen L. Identification of mitophagy and ferroptosis-related hub genes associated with intracerebral haemorrhage through bioinformatics analysis. Ann Hum Biol 2024; 51:2334719. [PMID: 38863372 DOI: 10.1080/03014460.2024.2334719] [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: 11/07/2023] [Accepted: 03/21/2024] [Indexed: 06/13/2024]
Abstract
BACKGROUND Mitophagy and ferroptosis occur in intracerebral haemorrhage (ICH) but our understanding of mitophagy and ferroptosis-related genes remains incomplete. AIM This study aims to identify shared ICH genes for both processes. METHODS ICH differentially expressed mitophagy and ferroptosis-related genes (DEMFRGs) were sourced from the GEO database and literature. Enrichment analysis elucidated functions. Hub genes were selected via STRING, MCODE, and MCC algorithms in Cytoscape. miRNAs targeting hubs were predicted using miRWalk 3.0, forming a miRNA-hub gene network. Immune microenvironment variances were assessed with MCP and TIMER. Potential small molecules for ICH were forecasted via CMap database. RESULTS 64 DEMFRGs and ten hub genes potentially involved in various processes like ferroptosis, TNF signalling pathway, MAPK signalling pathway, and NF-kappa B signalling pathway were discovered. Several miRNAs were identified as shared targets of hub genes. The ICH group showed increased infiltration of monocytic lineage and myeloid dendritic cells compared to the Healthy group. Ten potential small molecule drugs (e.g. Zebularine, TWS-119, CG-930) were predicted via CMap. CONCLUSION Several shared genes between mitophagy and ferroptosis potentially drive ICH progression via TNF, MAPK, and NF-kappa B pathways. These results offer valuable insights for further exploring the connection between mitophagy, ferroptosis, and ICH.
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Affiliation(s)
- Yan Wang
- Department of Basic Medicine, Cangzhou Medical College, Cangzhou, China
| | - Rufeng Wang
- Department of Basic Medicine, Cangzhou Medical College, Cangzhou, China
| | - Jianzhong Zhu
- Department of Basic Medicine, Cangzhou Medical College, Cangzhou, China
| | - Ling Chen
- Department of Gynaecology, People's Hospital Affiliated to Cangzhou Medical College, Cangzhou, China
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19
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Zhang MJ, Shi M, Yu Y, Wang H, Ou R, Ge RS. CP41, a novel curcumin analogue, induces apoptosis in endometrial cancer cells by activating the H3F3A/ proteasome-MAPK signaling pathway and enhancing oxidative stress. Life Sci 2024; 338:122406. [PMID: 38176583 DOI: 10.1016/j.lfs.2023.122406] [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: 11/13/2023] [Revised: 12/28/2023] [Accepted: 12/29/2023] [Indexed: 01/06/2024]
Abstract
AIMS Curcumin is a natural compound and has good antitumor properties, but its clinical use is limited by its low bioavailability. We constructed the derivative CP41 (3,5-bis(2-chlorobenzylidene)-1-piperidin-4-one) by enhancing the bioavailability of curcumin while retaining its antitumor properties. MAIN METHODS CCK-8 (Cell Counting Kit-8) was used to detect the effect of CP41 on cell proliferation; Western blotting, immunofluorescence, immunoprecipitation, quantitative PCR and enzyme-linked immunosorbent assay were used to evaluate the expression of subcutaneous tumor-related molecules in cells and mice. KEY FINDINGS Our results showed that CP41 inhibited the proliferation of endometrial cancer cells by suppressing the proliferation of AN3CA and HEC-1-B cells. We found that CP41 significantly increased H3F3A and inhibited proteasome activity, which activated MAPK signaling and led to apoptosis. Further experiments showed that H3F3A is a potential target of CP41. Correlation analysis showed that H3F3A was positively correlated with the sensitivity to chemotherapeutic agents in endometrial cancer. CP41 significantly induced reactive oxygen species (ROS) levels and activated endoplasmic reticulum stress, which led to apoptosis. The safety profile of CP41 was also evaluated, and CP41 did not cause significant drug toxicity in mice. SIGNIFICANCE CP41 showed stronger antitumor potency than curcumin, and its antitumor activity may be achieved by inducing ROS and activating H3F3A-mediated apoptosis.
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Affiliation(s)
- Min-Jie Zhang
- Department of Anaesthesiology, the Second Affiliated Hospital, Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China; Department of Obstetrics and Gynecology, the Second Affiliated Hospital, Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Mengna Shi
- Department of Anaesthesiology, the Second Affiliated Hospital, Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China; Department of Obstetrics and Gynecology, the Second Affiliated Hospital, Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Yang Yu
- Department of Anaesthesiology, the Second Affiliated Hospital, Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Hong Wang
- Department of Anaesthesiology, the Second Affiliated Hospital, Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China
| | - Rongying Ou
- Department of Obstetrics and Gynecology, the First Affiliated Hospital, Wenzhou, Zhejiang 325000, China
| | - Ren-Shan Ge
- Department of Anaesthesiology, the Second Affiliated Hospital, Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China; Department of Obstetrics and Gynecology, the Second Affiliated Hospital, Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325027, China; Key Laboratory of Structural Malformations in Children of Zhejiang Province, Key Laboratory of Environment and Male Reproductive Medicine of Wenzhou, Zhejiang 325000, China.
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20
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Wang G, Ma F, Xie K, Li X, Tan X, Xia Y, Wang Y, Dong J. Liensinine alleviates mouse intestinal injury induced by sepsis through inhibition of oxidative stress, inflammation, and cell apoptosis. Int Immunopharmacol 2024; 127:111335. [PMID: 38101222 DOI: 10.1016/j.intimp.2023.111335] [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: 07/25/2023] [Revised: 11/29/2023] [Accepted: 11/29/2023] [Indexed: 12/17/2023]
Abstract
Sepsis is a clinical syndrome triggered by an imbalanced host response to pathogens that can lead to multiple organ dysfunction. The immune response and barrier function of the gut play an important role in the pathogenesis and progression of sepsis. This study aimed to explore the potential role of natural alkaloid Liensinine in the treatment of intestinal injury caused by sepsis and its possible molecular mechanism. In this study, a mouse model of sepsis was established by injecting LPS to explore the protective effect of Liensinine on intestinal injury in sepsis. The results showed that Liensinine could reduce the intestinal damage caused by LPS and increase the number of goblet cells. Furthermore, it decreased the release of inflammatory cytokines by inhibiting NF-kB phosphorylation and NLRP3 inflammasome synthesis. Liensinine also reduced the oxidative stress and ROS accumulation caused by LPS, and played an anti-oxidative stress role by regulating the Nrf2/keap1 signaling pathway. In addition, Liensinine alleviated the inhibition of intestinal autophagy caused by LPS by inhibiting the PI3K/Akt/mTOR pathway. And then it reduced the excessive apoptosis of intestinal cells. This study provides valuable insights for sepsis prevention and treatment, offering a potential therapeutic candidate to protect against intestinal injury and regulate the inflammatory response in sepsis.
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Affiliation(s)
- Guanglu Wang
- Jiangsu Key Laboratory of Marine Bioresources and Environment, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, College of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China; Department of Medicine Laboratory, Department of Cardiac Function Examination, The Second People's Hospital of Lianyungang Affiliated to Kangda College of Nanjing Medical University, The Second People's Hospital of Lianyungang City, Lianyungang 222000, China
| | - Fenfen Ma
- Department of Medicine Laboratory, Department of Cardiac Function Examination, The Second People's Hospital of Lianyungang Affiliated to Kangda College of Nanjing Medical University, The Second People's Hospital of Lianyungang City, Lianyungang 222000, China
| | - Kunmei Xie
- Jiangsu Key Laboratory of Marine Bioresources and Environment, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, College of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China; Department of Medicine Laboratory, Department of Cardiac Function Examination, The Second People's Hospital of Lianyungang Affiliated to Kangda College of Nanjing Medical University, The Second People's Hospital of Lianyungang City, Lianyungang 222000, China
| | - Xueqing Li
- Jiangsu Key Laboratory of Marine Bioresources and Environment, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, College of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China
| | - Xuelian Tan
- Jiangsu Key Laboratory of Marine Bioresources and Environment, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, College of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China
| | - Yan Xia
- Jiangsu Key Laboratory of Marine Bioresources and Environment, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, College of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China
| | - Yan Wang
- Department of Medicine Laboratory, Department of Cardiac Function Examination, The Second People's Hospital of Lianyungang Affiliated to Kangda College of Nanjing Medical University, The Second People's Hospital of Lianyungang City, Lianyungang 222000, China.
| | - Jingquan Dong
- Jiangsu Key Laboratory of Marine Bioresources and Environment, Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Key Laboratory of Marine Pharmaceutical Compound Screening, College of Pharmacy, Jiangsu Ocean University, Lianyungang 222005, China.
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21
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Xu N, Wu J, Wang W, Sun S, Sun M, Bian Y, Zhang H, Liu S, Yu G. Anti-tumor therapy of glycyrrhetinic acid targeted liposome co-delivery of doxorubicin and berberine for hepatocellular carcinoma. Drug Deliv Transl Res 2024:10.1007/s13346-023-01512-7. [PMID: 38236508 DOI: 10.1007/s13346-023-01512-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/26/2023] [Indexed: 01/19/2024]
Abstract
During the development of hepatocellular carcinoma (HCC), hepatic stellate cells undergo activation and transform into cancer-associated fibroblasts (CAFs) due to the influence of tumor cells. The interaction between CAFs and tumor cells can compromise the effectiveness of chemotherapy drugs and promote tumor proliferation, invasion, and metastasis. This study explores the potential of glycyrrhetinic acid (GA)-modified liposomes (lip-GA) as a strategy for co-delivery of berberine (Ber) and doxorubicin (Dox) to treat HCC. The characterizations of liposomes, including particle size, zeta potential, polydispersity index, stability and in vitro drug release, were investigated. The study evaluated the anti-proliferation and anti-migration effects of Dox&Ber@lip-GA on the Huh-7 + LX-2 cell model were through MTT and wound-healing assays. Additionally, the in vivo drug distribution and anti-tumor efficacy were investigated using the H22 + NIH-3T3-bearing mouse model. The results indicated that Dox&Ber@lip-GA exhibited a nanoscale particle size, accumulated specifically in the tumor region, and was efficiently taken up by tumor cells. Compared to other groups, Dox&Ber@lip-GA demonstrated higher cytotoxicity and lower migration rates. Additionally, it significantly reduced the deposition of extracellular matrix (ECM) and inhibited tumor angiogenesis, thereby suppressing tumor growth. In conclusion, Dox&Ber@lip-GA exhibited superior anti-tumor effects both in vitro and in vivo, highlighting its potential as an effective therapeutic strategy for combating HCC.
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Affiliation(s)
- Na Xu
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
- Department of Oncology, The First Affiliated Hospital of Weifang Medical College: Weifang People's Hospital, Weifang, China
| | - Jingliang Wu
- School of Nursing, Weifang University of Science and Technology, Weifang, China.
| | - Weihao Wang
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
| | - Shujie Sun
- School of Nursing, Weifang University of Science and Technology, Weifang, China
| | - Mengmeng Sun
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
- Department of Oncology, The First Affiliated Hospital of Weifang Medical College: Weifang People's Hospital, Weifang, China
| | - Yandong Bian
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
| | - Huien Zhang
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
| | - Shuzhen Liu
- School of Clinical Medicine, Weifang Medicine University, Weifang, China
- Department of Oncology, The First Affiliated Hospital of Weifang Medical College: Weifang People's Hospital, Weifang, China
| | - Guohua Yu
- School of Clinical Medicine, Weifang Medicine University, Weifang, China.
- Department of Oncology, The First Affiliated Hospital of Weifang Medical College: Weifang People's Hospital, Weifang, China.
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22
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Mahboubi Kancha M, Alizadeh M, Mehrabi M. Comparison of the protective effects of CS/TPP and CS/HPMCP nanoparticles containing berberine in ethanol-induced hepatotoxicity in rat. BMC Complement Med Ther 2024; 24:39. [PMID: 38225618 PMCID: PMC10789080 DOI: 10.1186/s12906-023-04318-9] [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: 04/28/2023] [Accepted: 12/16/2023] [Indexed: 01/17/2024] Open
Abstract
BACKGROUND Alcoholic liver disease (ALD) is a globally critical condition with no available efficient treatments. METHODS Herein, we generated chitosan (CS) nanoparticles cross-linked with two different agents, hydroxypropyl methylcellulose phthalate (HPMCP; termed as CS/HPMCP) and tripolyphosphate (TPP; termed as CS/TPP), and loaded them with berberine (BBr; referred to as CS/HPMCP/BBr and CS/TPP/BBr, respectively). Alongside the encapsulation efficiency (EE) and loading capacity (LC), the releasing activity of the nanoparticles was also measured in stimulated gastric fluid (SGF) and stimulated intestinal fluid (SIF) conditions. The effects of the prepared nanoparticles on the viability of mesenchymal stem cells (MSCs) were also evaluated. Ultimately, the protective effects of the nanoparticles were investigated in ALD mouse models. RESULTS SEM images demonstrated that CS/HPMCP and CS/TPP nanoparticles had an average size of 235.5 ± 42 and 172 ± 21 nm, respectively. The LC and EE for CS/HPMCP/BBr were calculated as 79.78% and 75.79%, respectively; while the LC and EE for CS/TPP/BBr were 84.26% and 80.05%, respectively. pH was a determining factor for releasing BBr from CS/HPMCP nanoparticles as a higher cargo-releasing rate was observed in a less acidic environment. Both the BBr-loaded nanoparticles increased the viability of MSCs in comparison with their BBr-free counterparts. In vivo results demonstrated CS/HPMCP/BBr and CS/TPP/BBr nanoparticles protected enzymatic liver functionality against ethanol-induced damage. They also prevented histopathological ethanol-induced damage. CONCLUSIONS Crosslinking CS nanoparticles with HPMCP can mediate controlled drug release in the intestine improving the bioavailability of BBr.
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Affiliation(s)
- Maral Mahboubi Kancha
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
- Department of Medical Nanotechnology, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Morteza Alizadeh
- Department of Tissue Engineering, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Mohsen Mehrabi
- Department of Medical Nanotechnology, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran.
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23
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Mohammadi F, Rahimi K, Ahmadi A, Hooshmandi Z, Amini S, Mohammadi A. Anti-inflammatory effects of Mentha pulegium L. extract on human peripheral blood mononuclear cells are mediated by TLR-4 and NF-κB suppression. Heliyon 2024; 10:e24040. [PMID: 38234883 PMCID: PMC10792569 DOI: 10.1016/j.heliyon.2024.e24040] [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: 09/04/2023] [Revised: 12/23/2023] [Accepted: 01/02/2024] [Indexed: 01/19/2024] Open
Abstract
There is great interest in evaluating the anti-inflammatory properties of new herbal products. Thus, the effects of Mentha pulegium L. extract on gene and protein expressions of pro-inflammatory mediators and transcription factors were determined. The hydro-ethanolic extract of Mentha pulegium L. was obtained and optimal non-cytotoxic concentrations of the extract were determined by MTT assay. Then, three different concentrations of Mentha pulegium L. (10, 30, and 90 μg/mL) were used to pre-treat the lipopolysaccharide (LPS)-stimulated and non-stimulated peripheral blood mononuclear cells (PBMCs) of 10 healthy individuals. Finally, the tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β), IL-6, Toll-like receptor-4 (TLR-4), nuclear factor-kappa B (NF-κB) p65, activator protein-1 (AP-1), inducible nitric oxide synthase (iNOS), and cyclooxygenase-2 (COX-2) gene expressions and TNF-α, IL-1β, IL-6, TLR-4, prostaglandin E2 (PGE2), and COX-2 protein levels were measured. MTT results showed that there is no significant difference in cell viability among 10, 20, 40, and 80 μg/mL concentrations of Mentha pulegium L. extract at 24, 48, and 72 h (P > 0.05). The IC50 values were 236.1, 147.0, and 118.0 μg/mL after 24, 48, and 72 h respectively. TNF-α, IL-1β, IL-6, TLR-4, iNOS, and NF-κB p65 mRNA levels in the pre-treated LPS-stimulated PBMCs were concentration-dependently reduced (P < 0.01 for TNF-α, TLR-4, and NF-κB p65; P < 0.05 for IL-1β, IL-6, and iNOS). Also, the protein levels of pro-inflammatory mediators decreased and these differences were significant for TNF-α, IL-1β, and TLR-4 (P < 0.001, P < 0.01, and P < 0.001, respectively). Mentha pulegium L. extract decreased the expression and biosynthesis of pro-inflammatory mediators. These effects are mainly mediated by TLR-4 and NF-κB suppression. Thus, Mentha pulegium L. could be useful in treating or ameliorating chronic inflammatory diseases.
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Affiliation(s)
- Firouz Mohammadi
- Department of Biology, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
| | - Kaveh Rahimi
- Department of Basic Sciences, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Abbas Ahmadi
- Cellular and Molecular Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Zahra Hooshmandi
- Department of Biology, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
| | - Sabrieh Amini
- Department of Biology, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
| | - Asadollah Mohammadi
- Cellular and Molecular Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
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24
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Hao P, Zhang P, Liu Y, Cao Y, Du L, Gao L, Dong Q. Network pharmacology and experiment validation investigate the potential mechanism of triptolide in oral squamous cell carcinoma. Front Pharmacol 2024; 14:1302059. [PMID: 38259290 PMCID: PMC10800448 DOI: 10.3389/fphar.2023.1302059] [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: 09/26/2023] [Accepted: 12/18/2023] [Indexed: 01/24/2024] Open
Abstract
Objective: This study aimed to investigate the molecular mechanism of triptolide in the treatment of oral squamous cell carcinoma (OSCC) via network pharmacology and experimental validation. Methods: The network pharmacological method was used to predict the key targets, detect the signal pathways for the treatment of OSCC, and screen the critical components and targets for molecular docking. Predicted targets were validated in cellular and xenograft mouse model. Results: In this study, we predicted action on 17 relevant targets of OSCC by network pharmacology. PPI network demonstrated that Jun, MAPK8, TP53, STAT3, VEGFA, IL2, CXCR4, PTGS2, IL4 might be the critical targets of triptolide in the treatment of OSCC. These potential targets are mainly closely related to JAK-STAT and MAPK signaling pathways. The analysis of molecular docking showed that triptolide has high affinity with Jun, MAPK8 and TP53. Triptolide can suppress the growth of OSCC cells and xenograft mice tumor, and downregulate the expression of Jun, MAPK8, TP53, STAT3, VEGFA, IL2, CXCR4, PTGS2 to achieve the therapeutic effect of OSCC. Conclusion: Through network pharmacological methods and experimental studies, we predicted and validated the potential targets and related pathways of triptolide for OSCC treatment. The results suggest that triptolide can inhibit the growth of OSCC via several key targets.
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Affiliation(s)
- Puyu Hao
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
- Environmental and Operational Medicine Research Department, Academy of Military Medical Sciences, Academy of Military Sciences, Tianjin, China
| | - Pengcheng Zhang
- Environmental and Operational Medicine Research Department, Academy of Military Medical Sciences, Academy of Military Sciences, Tianjin, China
| | - Ying Liu
- Environmental and Operational Medicine Research Department, Academy of Military Medical Sciences, Academy of Military Sciences, Tianjin, China
| | - Yang Cao
- Environmental and Operational Medicine Research Department, Academy of Military Medical Sciences, Academy of Military Sciences, Tianjin, China
| | - Lianqun Du
- Environmental and Operational Medicine Research Department, Academy of Military Medical Sciences, Academy of Military Sciences, Tianjin, China
| | - Li Gao
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
| | - Qingyang Dong
- Environmental and Operational Medicine Research Department, Academy of Military Medical Sciences, Academy of Military Sciences, Tianjin, China
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25
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Guo Q, Lu T, Zhang M, Wang Q, Zhao M, Wang T, Du M. Protective Effect of Berberine on Acute Gastric Ulcer by Promotion of Tricarboxylic Acid Cycle-Mediated Arachidonic Acid Metabolism. J Inflamm Res 2024; 17:15-28. [PMID: 38193042 PMCID: PMC10772049 DOI: 10.2147/jir.s436653] [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: 08/23/2023] [Accepted: 12/19/2023] [Indexed: 01/10/2024] Open
Abstract
Background and Objective Peptic ulcer is a high incidence gastrointestinal disease in China. Berberine (BBR) is a natural product isolated from the Chinese herb Coptis chinensis Franch that has protective effects in digestive diseases. We aimed to evaluate the ability of BBR to attenuate acute gastric ulcer induced by one-time administration of ethanol in the rat. Methods Tissue pathological morphology, macroscopic score, ulcer healing rate, and serum levels of the inflammatory cytokines nitric oxide (NO), interleukin-6 (IL-6), and prostaglandin E2 (PGE2), and anti-inflammatory interleukin-10 (IL-10) were used to determine the efficacy of BBR and evaluated to identify the optimal dosage. Subsequently, transcriptome and metabolome sequencing were conducted in Control, Model, and optimal dosage groups to explore the pathogenesis of the disease and the mechanism of action of the drug. The levels of malondialdehyde (MDA), myeloperoxidase (MPO), as well as those of superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) were determined by enzyme-linked immunosorbent assay to verify the results of transcriptomics and metabolomics analyses. Results BBR significantly improved the pathological morphology of gastric ulcers, increased the macroscopic score and healing rate, decreased serum levels of NO, IL-6, and PGE2, and increased serum levels of IL-10, thus effectively alleviating gastric ulcer severity. Transcriptome results showed that the therapeutic effect of BBR was mainly mediated by the arachidonic acid metabolism pathway at the gene level, which is closely associated with inflammation and increased levels of reactive oxygen species (ROS). The differentially accumulated metabolite prostaglandin E1, which is a negative regulator of ROS, was significantly up-regulated after BBR administration. The validation results indicated that BBR pretreatment increased SOD and GSH-Px enzyme activities, while reducing levels of the oxidative products MDA and MPO. Conclusion This study demonstrated that BBR exerts a protective effect on acute gastric ulcer by promoting tricarboxylic acid cycle-mediated arachidonic acid metabolism.
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Affiliation(s)
- Qiuyan Guo
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People’s Republic of China
- Artemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People’s Republic of China
| | - Tianming Lu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People’s Republic of China
- Department of Epidemiology and Health Statistics, School of Public Health, Guangxi Medical University, Nanning, Guangxi, 530021, People’s Republic of China
| | - Min Zhang
- Institute of Basic Theory for Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, People’s Republic of China
| | - Qixin Wang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People’s Republic of China
- Artemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People’s Republic of China
| | - Minghong Zhao
- Artemisinin Research Center and Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People’s Republic of China
- Laboratory Medicine, Guizhou Aerospace Hospital, Zunyi, Guizhou, 563000, People’s Republic of China
| | - Tongchun Wang
- Traditional Chinese Medicine Orthopedics and Traumatology Department, Shandong Wendeng Orthopedic Hospital, Wendeng, Shandong, 264400, People’s Republic of China
| | - Maobo Du
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, People’s Republic of China
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26
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Huang YM, Wu YS, Dang YY, Xu YM, Ma KY, Dai XY. Par3L, a polarity protein, promotes M1 macrophage polarization and aggravates atherosclerosis in mice via p65 and ERK activation. Acta Pharmacol Sin 2024; 45:112-124. [PMID: 37731037 PMCID: PMC10770347 DOI: 10.1038/s41401-023-01161-z] [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: 04/13/2023] [Accepted: 08/29/2023] [Indexed: 09/22/2023] Open
Abstract
Proinflammatory M1 macrophages are critical for the progression of atherosclerosis. The Par3-like protein (Par3L) is a homolog of the Par3 family involved in cell polarity establishment. Par3L has been shown to maintain the stemness of mammary stem cells and promote the survival of colorectal cancer cells. In this study, we investigated the roles of the polar protein Par3L in M1 macrophage polarization and atherosclerosis. To induce atherosclerosis, Apoe-/- mice were fed with an atherosclerotic Western diet for 8 or 16 weeks. We showed that Par3L expression was significantly increased in human and mouse atherosclerotic plaques. In primary mouse macrophages, oxidized low-density lipoprotein (oxLDL, 50 μg/mL) time-dependently increased Par3L expression. In Apoe-/- mice, adenovirus-mediated Par3L overexpression aggravated atherosclerotic plaque formation accompanied by increased M1 macrophages in atherosclerotic plaques and bone marrow. In mouse bone marrow-derived macrophages (BMDMs) or peritoneal macrophages (PMs), we revealed that Par3L overexpression promoted LPS and IFNγ-induced M1 macrophage polarization by activating p65 and extracellular signal-regulated kinase (ERK) rather than p38 and JNK signaling. Our results uncover a previously unidentified role for the polarity protein Par3L in aggravating atherosclerosis and favoring M1 macrophage polarization, suggesting that Par3L may serve as a potential therapeutic target for atherosclerosis.
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Affiliation(s)
- Yi-Min Huang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, 511436, China
| | - Yu-Sen Wu
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, 511436, China
| | - Yuan-Ye Dang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, 511436, China
| | - Yi-Ming Xu
- School of Basic Medical Sciences, Guangzhou Medical University, Guangzhou, 511436, China
| | - Kong-Yang Ma
- Centre for Infection and Immunity Studies (CIIS), School of Medicine, Sun Yat-sen University, Shenzhen, 518107, China
| | - Xiao-Yan Dai
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, 511436, China.
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27
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Flori E, Mosca S, Kovacs D, Briganti S, Ottaviani M, Mastrofrancesco A, Truglio M, Picardo M. Skin Anti-Inflammatory Potential with Reduced Side Effects of Novel Glucocorticoid Receptor Agonists. Int J Mol Sci 2023; 25:267. [PMID: 38203435 PMCID: PMC10778823 DOI: 10.3390/ijms25010267] [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: 11/21/2023] [Revised: 12/19/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024] Open
Abstract
Glucocorticoids (GCs) are commonly used in the treatment of inflammatory skin diseases, although the balance between therapeutic benefits and side effects is still crucial in clinical practice. One of the major and well-known adverse effects of topical GCs is cutaneous atrophy, which seems to be related to the activation of the glucorticoid receptor (GR) genomic pathway. Dissociating anti-inflammatory activity from atrophogenicity represents an important goal to achieve, in order to avoid side effects on keratinocytes and fibroblasts, known target cells of GC action. To this end, we evaluated the biological activity and safety profile of two novel chemical compounds, DE.303 and KL.202, developed as non-transcriptionally acting GR ligands. In primary keratinocytes, both compounds demonstrated anti-inflammatory properties inhibiting NF-κB activity, downregulating inflammatory cytokine release and interfering with pivotal signaling pathways involved in the inflammatory process. Of note, these beneficial actions were not associated with GC-related atrophic effects: treatments of primary keratinocytes and fibroblasts with DE.303 and KL.202 did not induce, contrarily to dexamethasone-a known potent GC-alterations in extracellular matrix components and lipid synthesis, thus confirming their safety profile. These data provide the basis for evaluating these compounds as effective alternatives to the currently used GCs in managing inflammatory skin diseases.
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Affiliation(s)
- Enrica Flori
- Laboratory of Cutaneous Physiopathology and Integrated Center of Metabolomics Research, San Gallicano Dermatological Institute, IRCCS, 00144 Rome, Italy; (S.M.); (D.K.); (S.B.); (M.O.)
| | - Sarah Mosca
- Laboratory of Cutaneous Physiopathology and Integrated Center of Metabolomics Research, San Gallicano Dermatological Institute, IRCCS, 00144 Rome, Italy; (S.M.); (D.K.); (S.B.); (M.O.)
| | - Daniela Kovacs
- Laboratory of Cutaneous Physiopathology and Integrated Center of Metabolomics Research, San Gallicano Dermatological Institute, IRCCS, 00144 Rome, Italy; (S.M.); (D.K.); (S.B.); (M.O.)
| | - Stefania Briganti
- Laboratory of Cutaneous Physiopathology and Integrated Center of Metabolomics Research, San Gallicano Dermatological Institute, IRCCS, 00144 Rome, Italy; (S.M.); (D.K.); (S.B.); (M.O.)
| | - Monica Ottaviani
- Laboratory of Cutaneous Physiopathology and Integrated Center of Metabolomics Research, San Gallicano Dermatological Institute, IRCCS, 00144 Rome, Italy; (S.M.); (D.K.); (S.B.); (M.O.)
| | - Arianna Mastrofrancesco
- Microbiology and Virology, San Gallicano Dermatological Institute, IRCCS, 00144 Rome, Italy; (A.M.); (M.T.)
| | - Mauro Truglio
- Microbiology and Virology, San Gallicano Dermatological Institute, IRCCS, 00144 Rome, Italy; (A.M.); (M.T.)
| | - Mauro Picardo
- Istituto Dermopatico dell’Immacolata, IDI-IRCCS, 00167 Rome, Italy;
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28
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Hussain MS, Gupta G, Goyal A, Thapa R, Almalki WH, Kazmi I, Alzarea SI, Fuloria S, Meenakshi DU, Jakhmola V, Pandey M, Singh SK, Dua K. From nature to therapy: Luteolin's potential as an immune system modulator in inflammatory disorders. J Biochem Mol Toxicol 2023; 37:e23482. [PMID: 37530602 DOI: 10.1002/jbt.23482] [Citation(s) in RCA: 32] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 07/05/2023] [Accepted: 07/20/2023] [Indexed: 08/03/2023]
Abstract
Inflammation is an essential immune response that helps fight infections and heal tissues. However, chronic inflammation has been linked to several diseases, including cancer, autoimmune disorders, cardiovascular diseases, and neurological disorders. This has increased interest in finding natural substances that can modulate the immune system inflammatory signaling pathways to prevent or treat these diseases. Luteolin is a flavonoid found in many fruits, vegetables, and herbs. It has been shown to have anti-inflammatory effects by altering signaling pathways in immune cells. This review article discusses the current research on luteolin's role as a natural immune system modulator of inflammatory signaling mechanisms, such as its effects on nuclear factor-kappa B, mitogen-activated protein kinases, Janus kinase/signal transducer and activator of transcription, and inflammasome signaling processes. The safety profile of luteolin and its potential therapeutic uses in conditions linked to inflammation are also discussed. Overall, the data point to Luteolin's intriguing potential as a natural regulator of immune system inflammatory signaling processes. More research is needed to fully understand its mechanisms of action and possible therapeutic applications.
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Affiliation(s)
- Md Sadique Hussain
- School of Pharmaceutical Sciences, Jaipur National University, Jaipur, Rajasthan, India
| | - Gaurav Gupta
- School of Pharmacy, Suresh Gyan Vihar University, Jaipur, India
- Center for Global Health research (CGHR), Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, India
| | - Ahsas Goyal
- Institute of Pharmaceutical Research, GLA University, Mathura, Uttar Pradesh, India
| | - Riya Thapa
- School of Pharmacy, Suresh Gyan Vihar University, Jaipur, India
| | | | - Imran Kazmi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Sami I Alzarea
- Department of Pharmacology, College of Pharmacy, Jouf University, Sakaka, Al-Jouf, Saudi Arabia
| | | | | | - Vikas Jakhmola
- Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun, India
| | - Manisha Pandey
- Department of Pharmaceutical Sciences, Central University of Haryana, Mahendergarh, India
| | - Sachin Kumar Singh
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Australia
| | - Kamal Dua
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Australia
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Sydney, New South Wales, Australia
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Cao F, Xia W, Dai S, Wang C, Shi R, Yang Y, Guo C, Xu XL, Luo J. Berberine: An inspiring resource for the treatment of colorectal diseases. Biomed Pharmacother 2023; 167:115571. [PMID: 37757496 DOI: 10.1016/j.biopha.2023.115571] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 09/21/2023] [Accepted: 09/21/2023] [Indexed: 09/29/2023] Open
Abstract
Colorectal cancer is a prevalent malignant tumor with a complex and diverse pathogenesis. In recent years, natural products have shown promising application prospects as sources of anticancer drugs. BBR, a class of benzoquinoline alkaloids extracted from various plants, is widely used in disease treatments owing to its pharmacological activities, including antibacterial, anti-inflammatory, antioxidant, anticancer, and anti-angiogenesis properties. Research has demonstrated that BBR exerts an anti-Salmonella and -Escherichia coli infection effect, attenuating inflammatory reactions by inhibiting harmful bacteria. During the stage of colorectal precancerous lesions, BBR inhibits the activity of cell cyclin by regulating the PI3K/AKT, MAPK, and Wnt signaling pathways, thereby decelerating the cell cycle progression of polyp or adenoma cells. Moreover, the inhibitory effect of BBR on colorectal cancer primarily occurs through the regulation of the cancer cell cycle, anti-angiogenesis, gut microbiota, and antioxidant pathways. The specific involved pathways include the MPK/ERK, NF-kB, and EGFR signaling pathways, encompassing the regulation of Bcl-2 family proteins, vascular endothelial growth factor, and superoxide dismutase. This study reviews and summarizes, for the first time, the specific mechanisms of action of BBR in the carcinogenesis process of colorectal cancer, providing novel insights for its clinical application in intestinal diseases.
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Affiliation(s)
- Fang Cao
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | | | - Shengcheng Dai
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Changkang Wang
- Hospital of Jiangxi University of Traditional Chinese Medicine, Nanchang, China
| | - Rui Shi
- Tong Ren People's Hospital, Chongqing, China
| | - Yujie Yang
- Chongqing Xinqiao Community Health Service Center, Chongqing, China
| | - Cui Guo
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China.
| | - Xue Liang Xu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China.
| | - Jian Luo
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China.
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Mahjoor M, Mahmoudvand G, Farokhi S, Shadab A, Kashfi M, Afkhami H. Double-edged sword of JAK/STAT signaling pathway in viral infections: novel insights into virotherapy. Cell Commun Signal 2023; 21:272. [PMID: 37784164 PMCID: PMC10544547 DOI: 10.1186/s12964-023-01240-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 07/19/2023] [Indexed: 10/04/2023] Open
Abstract
The Janus kinase/signal transducer and activator of transcription (JAK/STAT) is an intricate signaling cascade composed of various cytokines, interferons (IFN, growth factors, and other molecules. This pathway provides a delicate mechanism through which extracellular factors adjust gene expression, thereby acting as a substantial basis for environmental signals to influence cell growth and differentiation. The interactions between the JAK/STAT cascade and antiviral IFNs are critical to the host's immune response against viral microorganisms. Recently, with the emergence of therapeutic classes that target JAKs, the significance of this cascade has been recognized in an unprecedented way. Despite the functions of the JAK/STAT pathway in adjusting immune responses against viral pathogens, a vast body of evidence proposes the role of this cascade in the replication and pathogenesis of viral pathogens. In this article, we review the structure of the JAK/STAT signaling cascade and its role in immuno-inflammatory responses. We also highlight the paradoxical effects of this pathway in the pathogenesis of viral infections. Video Abstract.
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Affiliation(s)
- Mohamad Mahjoor
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran
- Department of Immunology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Golnaz Mahmoudvand
- Student Research Committee, USERN Office, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Simin Farokhi
- Student Research Committee, USERN Office, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Alireza Shadab
- Department of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran
- Iran University of Medical Sciences, Deputy of Health, Tehran, Iran
| | - Mojtaba Kashfi
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran.
- Nervous System Stem Cells Research Center, Semnan University of Medical Sciences, Semnan, Iran.
- Department of Medical Microbiology, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Hamed Afkhami
- Cellular and Molecular Research Center, Qom University of Medical Sciences, Qom, Iran.
- Nervous System Stem Cells Research Center, Semnan University of Medical Sciences, Semnan, Iran.
- Department of Medical Microbiology, Faculty of Medicine, Shahed University, Tehran, Iran.
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Yang L, Huang Y, Chen F, Wang Y, Su K, Zhao M, Tao W, Liu W. Berberine attenuates depression-like behavior by modulating the hippocampal NLRP3 ubiquitination signaling pathway through Trim65. Int Immunopharmacol 2023; 123:110808. [PMID: 37595491 DOI: 10.1016/j.intimp.2023.110808] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 08/10/2023] [Accepted: 08/13/2023] [Indexed: 08/20/2023]
Abstract
OBJECTIVE Increasing evidence suggests that inflammation appears to play a role in the genesis of depression. Berberine has potent anti-inflammatory effects and potential antidepressant activity, although the mechanism by which it works is yet unclear. Our study aimed to investigate the molecular mechanisms through which berberine treats depression and reduces inflammation. METHODS The CUMS model and behavioral evaluation were utilized in this study to evaluate the efficacy of berberine in the treatment of depression. Berberine's effect on the inflammatory response in CUMS mice was evaluated via ELISA assays and western blotting. Nissl staining was used to observe hippocampal neuronal functional damage. Western blotting, ELISA, ubiquitination tests, and immunoprecipitation were utilized in conjunction with in vitro experiments to study the involvement of Trim65 in the antidepressant effects of berberine. RESULTS The results suggest that berberine effectively alleviates depressive symptoms, suppresses the expression of genes associated with the NLRP3 inflammasome (NLRP3, cleaved caspase-1, ASC, GSDMD-N, Pro-IL-1β, IL-1β, Pro-IL-18, and IL-18), and reduces hippocampal neuronal functional damage in CUMS mice. Further studies showed that knockdown of Trim65 reversed the effects of berberine and increased NLRP3 inflammasome activity. Finally, K285, an important site for Trim65 binding to NLRP3, was identified. CONCLUSION Our study describes the mechanism of berberine limiting NLRP3 inflammasome activity by promoting the conjugation of Trim65 to NLRP3 and NLRP3 ubiquitination, and suggests NLRP3 inflammasome activation as a prospective target for treating inflammation-associated disorders such as depression.
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Affiliation(s)
- Lu Yang
- Nanjing University of Chinese Medicine, Nanjing, 210023, China; Department of Gastroenterology, Nanjing Integrated Traditional Chinese and Western Medicine Hospital, Nanjing, 210014, China
| | - Yuzhen Huang
- Nanjing University of Chinese Medicine, Nanjing, 210023, China; Department of Gastroenterology, Nanjing Integrated Traditional Chinese and Western Medicine Hospital, Nanjing, 210014, China
| | - Fengxi Chen
- Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Yan Wang
- Nanjing University of Chinese Medicine, Nanjing, 210023, China; Department of Gastroenterology, Nanjing Integrated Traditional Chinese and Western Medicine Hospital, Nanjing, 210014, China
| | - Kunhan Su
- Department of Gastroenterology, Nanjing Integrated Traditional Chinese and Western Medicine Hospital, Nanjing, 210014, China
| | - Ming Zhao
- Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Weiwei Tao
- Nanjing University of Chinese Medicine, Nanjing, 210023, China.
| | - Wanli Liu
- Department of Gastroenterology, Nanjing First Hospital, Nanjing Medical University, Nanjing, 210006, China.
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Luo D, Yu B, Sun S, Chen B, Harkare HV, Wang L, Pan J, Huang B, Song Y, Ma T, Shi S. Effects of adjuvant berberine therapy on acute ischemic stroke: A meta-analysis. Phytother Res 2023; 37:3820-3838. [PMID: 37421347 DOI: 10.1002/ptr.7920] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 05/10/2023] [Accepted: 05/27/2023] [Indexed: 07/10/2023]
Abstract
We conducted a meta-analysis to evaluate the clinical efficacy of berberine (BBR) in treating acute ischemic stroke (AIS), explore its anti-inflammatory effects, and assess its potential applications for AIS patients. We comprehensively searched nine databases from inception until July 1, 2022, to identify clinical trials investigating the use of BBR in treating AIS. We performed statistical analyses using RevMan5.4 software and focused on primary outcomes such as inflammatory markers as well as secondary outcomes including immune system indicators, relevant biomarkers, carotid artery atherosclerosis, and adverse reactions. Our analysis included data from 17 clinical trials involving 1670 patients with AIS. Our results revealed that BBR in combination with conventional treatment significantly reduced levels of high-sensitivity C-reactive protein (hs-CRP), macrophage migration inhibitory factor (MIF), interleukin-6 (IL-6), complement C3, hypoxic inducible factor-1 α (HIF-1α), cysteine protease-3 (Caspase-3), the national institutes of health stroke scale (NIHSS), triglycerides (TG), low-density lipoprotein cholesterol (LDL-C), carotid intima-media thickness (IMT), the number of unstable plaques, and carotid crouse score on ultrasound when compared with conventional treatment alone. Furthermore, combining BBR with conventional treatment may improve the overall effective rate. Therefore, our findings suggest that BBR can be used as an adjuvant therapy for AIS due to its ability to reduce inflammatory cytokine levels, providing a novel therapeutic option for AIS. However, larger randomized controlled trials are necessary to confirm these results.
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Affiliation(s)
- Dan Luo
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Baili Yu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shoukai Sun
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Bonan Chen
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Harsh Vivek Harkare
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Longlong Wang
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland
| | - Jie Pan
- Department of Pathology, Stanford University School of Medicine, Palo Alto, California, USA
| | - Bin Huang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yang Song
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tianhong Ma
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shihua Shi
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
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Li X, Bai Y, Ma Y, Li Y. Ameliorating effects of berberine on sepsis-associated lung inflammation induced by lipopolysaccharide: molecular mechanisms and preclinical evidence. Pharmacol Rep 2023:10.1007/s43440-023-00492-2. [PMID: 37184743 DOI: 10.1007/s43440-023-00492-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 05/03/2023] [Accepted: 05/03/2023] [Indexed: 05/16/2023]
Abstract
As a life-threatening disorder, sepsis-associated lung injury is a dysregulated inflammatory response to microbial infection, characterized by the infiltration of inflammatory cells into lung tissues and excessive production of pro-inflammatory mediators. Therefore, immunomodulatory/anti-inflammatory agents are a potential treatment for sepsis-associated lung injury. Berberine, one of the well-studied medicinal plant-derived compounds, has shown promising anti-inflammatory potential in inflammatory conditions, through modulating excessive immune responses induced by various immune cells. A systematic literature search in electronic databases indicated several publications that studied the effect of berberine on lipopolysaccharide (LPS)-induced sepsis in preclinical investigations. The current review article aims to provide evidence on the effects of berberine against LPS-induced acute lung injury (ALI), together with underlying molecular mechanisms. The findings reveal that berberine through inhibiting the excessive production of multiple pro-inflammatory cytokines, suppressing the infiltration of immune cells into lung tissues, as well as preventing pulmonary edema and coagulation, can relieve pulmonary histopathological changes from LPS-mediated inflammation, thereby attenuating sepsis-associated lung injury and lethality in the experimental models. In conclusion, berberine shows great potential as a preventing and therapeutic agent for sepsis-associated lung injury, however, further proof-of-concept studies and clinical investigations are warranted for translating these preclinical findings into clinical practices.
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Affiliation(s)
- Xiaojuan Li
- Department of Critical Care Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, 750002, China
| | - Yi Bai
- Department of Critical Care Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, 750002, China
| | - Yulong Ma
- Department of Critical Care Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, 750002, China
| | - Yan Li
- Department of Critical Care Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, 750002, China.
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Wu H, Sun Q, Dong H, Qiao J, Lin Y, Yu C, Li Y. Gastroprotective action of the extract of Corydalis yanhusuo in Helicobacter pylori infection and its bioactive component, dehydrocorydaline. JOURNAL OF ETHNOPHARMACOLOGY 2023; 307:116173. [PMID: 36681166 DOI: 10.1016/j.jep.2023.116173] [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: 11/11/2022] [Revised: 01/01/2023] [Accepted: 01/13/2023] [Indexed: 06/17/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Helicobacter pylori (H. pylori) infection is a frequent chronic infection. Persistent infection is the strongest risk factor for developing gastric complications leading to gastric cancer. The antibiotic resistance of current anti-H. pylori drugs lead to the search for novel candidates from medicinal plants. Traditionally, Corydalis yanhusuo (Y.H. Chou & Chun C.Hsu) W.T. Wang ex Z.Y. Su & C.Y. Wu (Papaveraceae) has been used for the treatment of digestive system diseases in China. So, it's essential to explore and confirm the anti-H. pylori activity of C. yanhusuo and characterize the pharmacologically active compounds. AIM OF THE STUDY This study aims to evaluate the efficacy of C. yanhusuo as complementary or alternative modes of treatment against H. pylori-related diseases and ascertain the active substances of C. yanhusuo to develop non-toxic, natural, and inexpensive products. MATERIALS AND METHODS C. yanhusuo was subjected to solid-liquid extraction with water (WECY), ethanol EECY), and chloroform (CECY). The extracts were screened by agar diffusion assay, the minimum inhibitory concentrations (MIC), the minimum bactericidal (MBC) for their in vitro antimicrobial activity, and by Berthelot reaction for urease inhibition. To assess the in vivo action, H. pylori-induced C57BL/6 mice were used to detect RUT biopsy, perform visual and histopathological analyses and evaluate IgG expression. Furthermore, we compared the anti-H. pylori activities of major alkaloids in CECY to identify the bioactive constituents. RESULTS Among the three C. yanhusuo extracts, CECY showed the maximum in vitro antibacterial activity. Administration of CECY significantly inhibited the survival of H. pylori colonized in the gastric mucosa and alleviated gastric damage along with a reduction in the expression levels of IgG in H. pylori-infected mice. Berberine and dehydrocorydaline exhibited obvious anti-H. pylori activity with MIC of 25 and 12.5 μg/mL, respectively. CONCLUSION C. yanhusuo extracts showed anti-H. pylori activity in different degrees. Among them, CECY showed significant anti-H. pylori, gastroprotective and anti-inflammatory activities in vivo and in vitro. Dehydrocorydalmine, an active alkaloid compound isolated from C. yanhusuo, warranted further investigation for its potential anti-H. pylori activity.
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Affiliation(s)
- Hao Wu
- School of Pharmacy, Binzhou Medical University, Yantai, 264003, China
| | - Qingyue Sun
- No. one Clinical Medicine School of Binzhou Medical University, Binzhou Medical University, Yantai, 264003, China
| | - Huirong Dong
- School of Pharmacy, Binzhou Medical University, Yantai, 264003, China
| | - Jiasen Qiao
- No. one Clinical Medicine School of Binzhou Medical University, Binzhou Medical University, Yantai, 264003, China
| | - Ying Lin
- School of Pharmacy, Binzhou Medical University, Yantai, 264003, China
| | - Chen Yu
- School of Pharmacy, Binzhou Medical University, Yantai, 264003, China.
| | - Yanni Li
- School of Pharmacy, Binzhou Medical University, Yantai, 264003, China.
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Zhang J, Chen Y, Fan W, Li L, Ma Y, Wang Z, Shi R, Yang L. Study on herb-herb interaction between active components of Plantago asiatica L. seed and Coptis chinensis Franch. rhizoma based on transporters using UHPLC-MS/MS. J Pharm Biomed Anal 2023; 227:115234. [PMID: 36773541 DOI: 10.1016/j.jpba.2023.115234] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 12/08/2022] [Accepted: 01/02/2023] [Indexed: 01/21/2023]
Abstract
The combined efficacy in lowering serum lipid levels and increasing kidney protection of Plantago asiatica L. seed (Plantago) and Coptis chinensis Franch. rhizoma (Coptis) is far better than the effects of either herb alone. This finding suggests that there must be some degree of herb-herb interactions (HHI) affect potency. Here, we chose geniposidic acid (GPA), acteoside (ACT), and plantagoamidinic acid A (PLA) as active components in Plantago, and berberine (BBR) as the active component in Coptis, and, using transporter gene-transfected Madin-Darby canine kidney (MDCK) cells in combination with specific substrates and inhibitors, investigated Plantago- Coptis HHIs. We also established a UPLC-MS/MS analytical method to determine substrate content. Results showed that PLA in Plantago was a substrate of rOCT1/2 and rMATE1, and had inhibitory effects on rOCT2 and rMATE1. We also found that ACT is a substrate of rMATE1, but GPA was not a substrate of any transporter that we investigated. When BBR was used as the substrate, the inhibition rate of 10 μM PLA was 53.6% on rOCT2 and 31.5% on rMATE1. The inhibition rates of 30 μM ACT and 30 μM GPA on rMATE1 were 47.0% and 31.0%, respectively. Thus, our findings suggest that GPA, ACT, PLA, and BBR have competitive interactions that are driven by the rOCT2 and rMATE1 transporters. These interactions affect the transport and excretion of compounds and result in efficacy changes after co-administration.
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Affiliation(s)
- Jieyu Zhang
- The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines and the State Administration of Traditional Chinese Medicine (SATCM) Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medical, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Yan Chen
- The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines and the State Administration of Traditional Chinese Medicine (SATCM) Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medical, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Wenxiang Fan
- The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines and the State Administration of Traditional Chinese Medicine (SATCM) Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medical, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Linnan Li
- The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines and the State Administration of Traditional Chinese Medicine (SATCM) Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medical, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Yueming Ma
- Department of Pharmacology, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Zhengtao Wang
- The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines and the State Administration of Traditional Chinese Medicine (SATCM) Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medical, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Rong Shi
- Department of Pharmacology, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
| | - Li Yang
- The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines and the State Administration of Traditional Chinese Medicine (SATCM) Key Laboratory for New Resources and Quality Evaluation of Chinese Medicines, Institute of Chinese Materia Medical, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
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Du Z, Zhang H, Feng Y, Zhan D, Li S, Tu C, Liu J, Wang J. Tumour-derived small extracellular vesicles contribute to the tumour progression through reshaping the systemic immune macroenvironment. Br J Cancer 2023; 128:1249-1266. [PMID: 36755063 PMCID: PMC10050072 DOI: 10.1038/s41416-023-02175-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 01/18/2023] [Accepted: 01/19/2023] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND Tumour-derived small extracellular vesicles (sEVs) play a crucial role in cancer immunomodulation. In addition to tumour immune microenvironment, the peripheral immune system also contributes significantly to cancer progression and is essential for anticancer immunity. However, a comprehensive definition of which and how peripheral immune lineages are regulated by tumour-derived sEVs during cancer development remains incomplete. METHODS In this study, we used mass cytometry with extensive antibody panels to comprehensively construct the systemic immune landscape in response to tumour development and tumour-derived sEVs. RESULTS Systemic immunity was dramatically altered by tumour growth and tumour-derived sEVs. Tumour-derived sEVs significantly and extensively affected immune cell population composition as well as intracellular pathways, resulting in an immunosuppressive peripheral and tumour immune microenvironment, characterised by increased myeloid-derived suppressor cells and decreased Ly6C+CD8 T cells. These sEVs largely promoted hematopoietic recovery and accelerate the differentiation towards myeloid-derived suppressor cells. The knockdown of Rab27a reduced sEV secretion from tumour cells and delayed tumour growth and metastasis in vivo. CONCLUSIONS These results highlight that tumour-derived sEVs function as a bridge between peripheral immunity regulation and the tumour microenvironment, and contribute to cancer progression through altering the composition and function of the global immune macroenvironment.
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Affiliation(s)
- Zhimin Du
- Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 510095, Guangzhou, China
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation, State Key Laboratory of Respiratory Disease, School of Basic Medical Sciences, Guangzhou Medical University, 511436, Guangzhou, China
- School of Nursing, Guangzhou Medical University, 510182, Guangzhou, China
| | - Hui Zhang
- Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 510095, Guangzhou, China
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation, State Key Laboratory of Respiratory Disease, School of Basic Medical Sciences, Guangzhou Medical University, 511436, Guangzhou, China
| | - Yueyuan Feng
- Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 510095, Guangzhou, China
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation, State Key Laboratory of Respiratory Disease, School of Basic Medical Sciences, Guangzhou Medical University, 511436, Guangzhou, China
| | - Dewen Zhan
- Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 510095, Guangzhou, China
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation, State Key Laboratory of Respiratory Disease, School of Basic Medical Sciences, Guangzhou Medical University, 511436, Guangzhou, China
| | - Shuya Li
- Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 510095, Guangzhou, China
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation, State Key Laboratory of Respiratory Disease, School of Basic Medical Sciences, Guangzhou Medical University, 511436, Guangzhou, China
| | - Chenggong Tu
- Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 510095, Guangzhou, China
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation, State Key Laboratory of Respiratory Disease, School of Basic Medical Sciences, Guangzhou Medical University, 511436, Guangzhou, China
| | - Jinbao Liu
- Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 510095, Guangzhou, China.
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation, State Key Laboratory of Respiratory Disease, School of Basic Medical Sciences, Guangzhou Medical University, 511436, Guangzhou, China.
| | - Jinheng Wang
- Affiliated Cancer Hospital & Institute of Guangzhou Medical University, 510095, Guangzhou, China.
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Protein Modification and Degradation, State Key Laboratory of Respiratory Disease, School of Basic Medical Sciences, Guangzhou Medical University, 511436, Guangzhou, China.
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Dong JY, Yin HL, Hao H, Liu Y. Research Progress on Autophagy Regulation by Active Ingredients of Traditional Chinese Medicine in the Treatment of Acute Lung Injury. J Inflamm Res 2023; 16:1671-1691. [PMID: 37092134 PMCID: PMC10120836 DOI: 10.2147/jir.s398203] [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: 11/18/2022] [Accepted: 04/11/2023] [Indexed: 04/25/2023] Open
Abstract
Autophagy is a highly conserved process that maintains cell stability in eukaryotes, participates in the turnover of intracellular substances to maintain cell function, helps to resist pathogen invasion, and improves cell tolerance to environmental changes. Autophagy has been observed in many diseases, and the symptoms of these diseases are significantly improved by regulating autophagy. Autophagy is also involved in the development of lung diseases. Studies have shown that autophagy may play a beneficial or harmful role in acute lung injury (ALI), and ALI has been treated with traditional Chinese medicine designed to promote or inhibit autophagy. In this paper, the molecular mechanism and common pathways regulating autophagy and the relationship between autophagy and ALI are introduced, and the active ingredients of traditional Chinese medicine that improve ALI symptoms by regulating autophagy are summarized.
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Affiliation(s)
- Jin-yan Dong
- First Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan, People’s Republic of China
| | - Hong-Lin Yin
- Faculty of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, People’s Republic of China
| | - Hao Hao
- Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, People’s Republic of China
- Correspondence: Hao Hao; Yang Liu, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, People’s Republic of China, Tel +86-13583119291; +86-13864018185, Email ;
| | - Yang Liu
- Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, People’s Republic of China
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Cui Y, Chen L, Wang X, Yu L, Wu J. Identifying hub genes, key pathways and key immune-related genes in Peyronie's disease by integrated bioinformatic analysis. Front Pharmacol 2022; 13:1019358. [PMID: 36561343 PMCID: PMC9767094 DOI: 10.3389/fphar.2022.1019358] [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: 08/15/2022] [Accepted: 11/24/2022] [Indexed: 12/12/2022] Open
Abstract
Scarring diseases, such as Peyronie's disease (PD), usually lead to disorders in the immune system. Previous studies suggested that the PD process was regulated by immune signaling. However, the pathogenetic mechanism remains incompletely characterized. This article used bioinformatic approaches to identify hub genes, key pathways and key immune-related genes that play essential roles in PD pathogenesis. Two Gene Expression Omnibus (GEO) datasets, GSE126005 and GSE146500, were used to analyse the transcriptional profiling in both PD and normal samples. R software was applied to examine the difference in the expression of hub genes and key immune-related genes. The candidates for hub genes were further validated through protein-protein interactions (PPIs), gene correlation, and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses. In addition, candidate miRNA‒mRNA pairs were functionally assessed. A total of 39 candidate genes were identified, the expression levels of which in PD fibroblast cells were different from those in normal cells (16 showed reduced expression in PD and 21 candidates overexpressed in PD). We found that these genes could interact with each other through PPI analysis. According to the functional enrichment analysis, the candidates may regulate some major biological processes, including cytokine‒cytokine receptor interactions and the JAK-STAT signaling pathway. IL6, IL21R, IFNE, CXCL2, EGF, and ANGPTL5 were identified as key immune-related genes. The findings may help understand the role of immunologic contributors in PD, thus shedding light on the development of more effective strategies to prevent and treat this kind of disease.
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Affiliation(s)
- Yuanshan Cui
- Department of Urology, The Affiliated Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
| | - Lili Chen
- Department of Reproductive Medicine, The Affiliated Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
| | - Xiaofeng Wang
- Department of Urology, The Affiliated Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
| | - Luxin Yu
- Department of Urology, The Affiliated Yantai Yuhuangding Hospital, Qingdao University, Yantai, China,*Correspondence: Luxin Yu, ; Jitao Wu,
| | - Jitao Wu
- Department of Urology, The Affiliated Yantai Yuhuangding Hospital, Qingdao University, Yantai, China,*Correspondence: Luxin Yu, ; Jitao Wu,
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Therapeutic potency of curcumin for allergic diseases: A focus on immunomodulatory actions. Biomed Pharmacother 2022; 154:113646. [PMID: 36063645 DOI: 10.1016/j.biopha.2022.113646] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/30/2022] [Accepted: 09/01/2022] [Indexed: 11/23/2022] Open
Abstract
In light of increasing research evidence on the molecular mechanisms of allergic diseases, the crucial roles of innate and acquired immunity in the disease's pathogenesis have been well highlighted. In this respect, much attention has been paid to the modulation of unregulated and unabated inflammatory responses aiming to suppress pathologic immune responses in treating allergic diseases. One of the most important natural compounds with a high potency of immune modulation is curcumin, an active polyphenol compound derived from turmeric, Curcuma longa L. Curcumin's immunomodulatory action mainly arises from its interactions with an extensive collection of immune cells such as mast cells, eosinophils, epithelial cells, basophils, neutrophils, and lymphocytes. Up to now, there has been no detailed investigation of curcumin's immunomodulatory actions in allergic diseases. So, the present review study aims to prepare an overview of the immunomodulatory effects of curcumin on the pathologic innate immune responses and dysregulated functions of T helper (TH) subtypes, including TH1, TH2, TH17, and regulator T cells (Tregs) by gathering evidence from several studies of In-vitro and In-vivo. As the second aim of the present review, we also discuss some novel strategies to overcome the limitation of curcumin in clinical use. Finally, this review also assesses the therapeutic potential of curcumin regarding its immunomodulatory actions in allergic diseases.
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Musazadeh V, Karimi A, Bagheri N, Jafarzadeh J, Sanaie S, Vajdi M, Karimi M, Niazkar HR. The favorable impacts of silibinin polyphenols as adjunctive therapy in reducing the complications of COVID-19: A review of research evidence and underlying mechanisms. Biomed Pharmacother 2022; 154:113593. [PMID: 36027611 PMCID: PMC9393179 DOI: 10.1016/j.biopha.2022.113593] [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: 07/09/2022] [Revised: 08/17/2022] [Accepted: 08/19/2022] [Indexed: 11/11/2022] Open
Abstract
The proceeding pandemic of coronavirus disease 2019 is the latest global challenge. Like most other infectious diseases, inflammation, oxidative stress, and immune system dysfunctions play a pivotal role in the pathogenesis of COVID-19. Furthermore, the quest of finding a potential pharmaceutical therapy for preventing and treating COVID-19 is still ongoing. Silymarin, a mixture of flavonolignans extracted from the milk thistle, has exhibited numerous therapeutic benefits. We reviewed the beneficial effects of silymarin on oxidative stress, inflammation, and the immune system, as primary factors involved in the pathogenesis of COVID-19. We searched PubMed/Medline, Web of Science, Scopus, and Science Direct databases up to April 2022 using the relevant keywords. In summary, the current review indicates that silymarin might exert therapeutic effects against COVID-19 by improving the antioxidant system, attenuating inflammatory response and respiratory distress, and enhancing immune system function. Silymarin can also bind to target proteins of SARS-CoV-2, including main protease, spike glycoprotein, and RNA-dependent RNA-polymerase, leading to the inhibition of viral replication. Although multiple lines of evidence suggest the possible promising impacts of silymarin in COVID-19, further clinical trials are encouraged.
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Affiliation(s)
- Vali Musazadeh
- Nutrition Research Center, Department of Clinical Nutrition, School of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Arash Karimi
- Nutrition Research Center, Department of Clinical Nutrition, School of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Nasim Bagheri
- Department of microbiology Islamic Azad University of medical science, Tehran, Iran
| | - Jaber Jafarzadeh
- Nutrition Research Center, Department of Clinical Nutrition, School of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sarvin Sanaie
- Research Center for Integrative Medicine in Aging, Aging Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahdi Vajdi
- Student Research Committee, Department of Clinical Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mozhde Karimi
- Department of Immunology, Faculty ofMedical Sciences ,Tarbiat Modares University
| | - Hamid Reza Niazkar
- Breast Diseases Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
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Jiang X, Jiang Z, Jiang M, Sun Y. Berberine as a Potential Agent for the Treatment of Colorectal Cancer. Front Med (Lausanne) 2022; 9:886996. [PMID: 35572960 PMCID: PMC9096113 DOI: 10.3389/fmed.2022.886996] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 03/29/2022] [Indexed: 01/10/2023] Open
Abstract
Colorectal cancer (CRC) is one of the most commonly diagnosed and deadly malignancies worldwide. The incidence of CRC has been increasing, especially in young people. Although great advances have been made in managing CRC, the prognosis is unfavorable. Numerous studies have shown that berberine (BBR) is a safe and effective agent presenting significant antitumor effects. Nevertheless, the detailed underlying mechanism in treating CRC remains indistinct. In this review, we herein offer beneficial evidence for the utilization of BBR in the management and treatment of CRC, and describe the underlying mechanism(s). The review emphasizes several therapeutic effects of BBR and confirms that BBR could suppress CRC by modulating gene expression, the cell cycle, the inflammatory response, oxidative stress, and several signaling pathways. In addition, BBR also displays antitumor effects in CRC by regulating the gut microbiota and mucosal barrier function. This review emphasizes BBR as a potentially effective and safe drug for CRC therapy.
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Affiliation(s)
- Xi Jiang
- Department of Cardiology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Zhongxiu Jiang
- Department of Oncology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Min Jiang
- Department of Gastroenterology, First Affiliated Hospital of China Medical University, Shenyang, China
| | - Yan Sun
- Department of Gastroenterology, Shengjing Hospital of China Medical University, Shenyang, China
- *Correspondence: Yan Sun
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Rosmarinic Acid Attenuates the Lipopolysaccharide-Provoked Inflammatory Response of Vascular Smooth Muscle Cell via Inhibition of MAPK/NF-κB Cascade. Pharmaceuticals (Basel) 2022; 15:ph15040437. [PMID: 35455434 PMCID: PMC9029490 DOI: 10.3390/ph15040437] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/23/2022] [Accepted: 03/30/2022] [Indexed: 12/18/2022] Open
Abstract
Rosmarinic acid (RA) is a phenolic compound that has several bioactivities, such as anti-inflammatory and antioxidant activities. Here, we further investigate the anti-inflammatory effect of RA on rat A7r5 aortic smooth muscle cells with exposure to lipopolysaccharide (LPS). Our findings showed that low-dose RA (10–25 μM) did not influence the cell viability and morphology of A7r5 cells and significantly inhibited LPS-induced mRNA expression of the pro-inflammatory mediators TNFα, IL-8, and inducible NO synthase (iNOS). Consistently, RA reduced the production of TNFα, IL-8, and NO by A7r5 cells with exposure to LPS. Signaling cascade analysis showed that LPS induced activation of Erk, JNK, p38 mitogen-activated protein kinase (MAPK), and NF-κB, and RA treatments attenuated the activation of the three MAPKs and NF-κB. Moreover, cotreatment with RA and Erk, JNK, p38 MAPK, or NF-κB inhibitors further downregulated the mRNA expression of TNFα, IL-8, and iNOS, and decreased the production of TNFα, IL-8, and NO by A7r5 cells. Taken together, these findings indicate that RA may ameliorate the LPS-provoked inflammatory response of vascular smooth muscle cells by inhibition of MAPK/NF-κB signaling.
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Yang F, Yang MY, Le JQ, Luo BY, Yin MD, Chao-Li, Jiang JL, Fang YF, Shao JW. Protective Effects and Therapeutics of Ginsenosides for Improving Endothelial Dysfunction: From Therapeutic Potentials, Pharmaceutical Developments to Clinical Trials. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2022; 50:749-772. [PMID: 35450513 DOI: 10.1142/s0192415x22500318] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The endothelium covers the internal lumen of the entire circulatory system and plays an important modulatory role in vascular homeostasis. Endothelium dysfunction, characterized by a vasoconstrictive, pro-inflammatory, and pro-coagulant state, usually manifests as a significant pathological process of vascular diseases, including hypertension, atherosclerosis (AS), stroke, diabetes mellitus, coronary artery disease, and cancer. Therefore, there is an urgent necessity to seek promising therapeutic drugs or remedies to ameliorate endothelial dysfunction-induced vascular ailments and complications. Recently, much attention has been attached to ginsenosides, the most significant active components of ginseng, which have always been referred to as "all-healing" and widely used for its extensively medicinal value. Surprisingly, ginsenosides have diverse biological activity which might be related to inflammation, apoptosis, oxidative stress, and angiogenesis. In this review, a brief introduction about endothelial dysfunction and ginsenosides was demonstrated, and the emphasis was put on summarizing multi-faceted pharmacological effects and underlying molecular mechanisms of ginsenosides on the endothelium, including vasorelaxation, anti-oxidation, anti-inflammation, and angio-modulation. Beyond that, nanotechnology to improve efficacy and the existing clinical trials of ginsenosides were concluded. Hopefully, our work will give suggestions for promoting clinical application of traditional Chinese medicine, e.g., hypertension, AS, diabetes, ischemic stroke, and cancer. This review provides a comprehensive base of knowledge for ginsenosides to prevention and treatment of vascular injury- related diseases with clinical significance.
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Affiliation(s)
- Fang Yang
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Ming-Yue Yang
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Jing-Qing Le
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Bang-Yue Luo
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Meng-Die Yin
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Chao-Li
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Jia-Li Jiang
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Yi-Fan Fang
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
| | - Jing-Wei Shao
- College of Chemistry, Fuzhou University, Fuzhou 350116, China
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