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Zhao J, Yue P, Mi N, Li M, Fu W, Zhang X, Gao L, Bai M, Tian L, Jiang N, Lu Y, Ma H, Dong C, Zhang Y, Zhang H, Zhang J, Ren Y, Suzuki A, Wong PF, Tanaka K, Rerknimitr R, Junger HH, Cheung TT, Melloul E, Demartines N, Leung JW, Yao J, Yuan J, Lin Y, Schlitt HJ, Meng W. Biliary fibrosis is an important but neglected pathological feature in hepatobiliary disorders: from molecular mechanisms to clinical implications. MEDICAL REVIEW (2021) 2024; 4:326-365. [PMID: 39135601 PMCID: PMC11317084 DOI: 10.1515/mr-2024-0029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Accepted: 06/06/2024] [Indexed: 08/15/2024]
Abstract
Fibrosis resulting from pathological repair secondary to recurrent or persistent tissue damage often leads to organ failure and mortality. Biliary fibrosis is a crucial but easily neglected pathological feature in hepatobiliary disorders, which may promote the development and progression of benign and malignant biliary diseases through pathological healing mechanisms secondary to biliary tract injuries. Elucidating the etiology and pathogenesis of biliary fibrosis is beneficial to the prevention and treatment of biliary diseases. In this review, we emphasized the importance of biliary fibrosis in cholangiopathies and summarized the clinical manifestations, epidemiology, and aberrant cellular composition involving the biliary ductules, cholangiocytes, immune system, fibroblasts, and the microbiome. We also focused on pivotal signaling pathways and offered insights into ongoing clinical trials and proposing a strategic approach for managing biliary fibrosis-related cholangiopathies. This review will offer a comprehensive perspective on biliary fibrosis and provide an important reference for future mechanism research and innovative therapy to prevent or reverse fibrosis.
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Affiliation(s)
- Jinyu Zhao
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Ping Yue
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Ningning Mi
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Matu Li
- Department of Gastroenterology, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Wenkang Fu
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Xianzhuo Zhang
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Long Gao
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Mingzhen Bai
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Liang Tian
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Ningzu Jiang
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Yawen Lu
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Haidong Ma
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Chunlu Dong
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Yong Zhang
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Hengwei Zhang
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Jinduo Zhang
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Yanxian Ren
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Azumi Suzuki
- Department of Gastroenterology, Hamamatsu Medical Center, Hamamatsu, Japan
| | - Peng F. Wong
- Department of Vascular Surgery, The James Cook University Hospital, Middlesbrough, UK
| | - Kiyohito Tanaka
- Department of Gastroenterology, Kyoto Second Red Cross Hospital, Kyoto, Japan
| | - Rungsun Rerknimitr
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn, Bangkok, Thailand
- Excellence Center for Gastrointestinal Endoscopy, King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Henrik H. Junger
- Department of Surgery, University Medical Center Regensburg, Regensburg, Germany
| | - Tan T. Cheung
- Department of Surgery, The University of Hong Kong, Hong Kong, China
| | - Emmanuel Melloul
- Department of Visceral Surgery, Lausanne University Hospital CHUV, University of Lausanne (UNIL), Lausanne, Switzerland
| | - Nicolas Demartines
- Department of Visceral Surgery, Lausanne University Hospital CHUV, University of Lausanne (UNIL), Lausanne, Switzerland
| | - Joseph W. Leung
- Division of Gastroenterology and Hepatology, UC Davis Medical Center and Sacramento VA Medical Center, Sacramento, CA, USA
| | - Jia Yao
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, Gansu, China
- Key Laboratory of Biotherapy and Regenerative Medicine of Gansu Province, Lanzhou, China
| | - Jinqiu Yuan
- Clinical Research Center, Big Data Center, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China
| | - Yanyan Lin
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
| | - Hans J. Schlitt
- Department of Surgery, University Medical Center Regensburg, Regensburg, Germany
| | - Wenbo Meng
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, Gansu, China
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Laderian A, Ghasemi M, Mortazavi P, Mousavi Z, Ale-Ebrahim M. Hepatoprotective effect of astaxanthin against cholestasis liver fibrosis induced by bile duct ligation in adult Wistar rats. J Biochem Mol Toxicol 2024; 38:e23788. [PMID: 39087918 DOI: 10.1002/jbt.23788] [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: 01/27/2024] [Revised: 07/15/2024] [Accepted: 07/18/2024] [Indexed: 08/02/2024]
Abstract
In this study, we evaluated the hepatoprotective effects of astaxanthin, a natural carotenoid, against the cholestatic liver fibrosis induced by bile duct ligation (BDL). Toward this end, male rats were subjected to BDL and treated with astaxanthin for 35 days. Afterwards, their serum and liver biochemical factors were assessed. Also, histopathological and immunohistochemical analyses were performed to determine the fibrosis and the expression levels of alpha-smooth muscle actin (α-SMA) and transforming growth factor beta (TGF-ß1) in the liver tissue. Based on the results, BDL caused a significant increase in liver enzyme levels, blood lipids, and bilirubin, while decreasing the activity of superoxide dismutase(SOD), catalase (CAT), and glutathione (GSH) enzymes. Also, in the BDL rats, hepatocyte necrosis, infiltration of inflammatory lymphocytes, and hyperplasia of bile ducts were detected, along with a significant increase in α-SMA and TGF-ß1 expression. Astaxanthin, however, significantly prevented the BDL's detrimental effects. In all, 10 mg/kg of this drug maintained the bilirubin and cholesterol serum levels of BDL rats at normal levels. It also reduced the liver enzymes' activity and serum lipids, while increasing the SOD, CAT, and GSH activity in BDL rats. The expression of α-SMA and TGF-ß1 in the BDL rats treated with 10 mg/kg of astaxanthin was moderate (in 34%-66% of cells) and no considerable cholestatic fibrosis was observed in this group. However, administrating the 20 mg/kg of astaxanthin was not effective in this regard. These findings showed that astaxanthin could considerably protect the liver from cholestatic damage by improving the biochemical features and regulating the expression of related proteins.
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Affiliation(s)
- Azadeh Laderian
- Department of Pharmacology and Toxicology, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences-Islamic Azad University, Tehran, Iran
| | - Maedeh Ghasemi
- Department of Physiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Pejman Mortazavi
- Department of Pathology, Faculty of Specialized Veterinary Sciences, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Zahra Mousavi
- Department of Pharmacology and Toxicology, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences-Islamic Azad University, Tehran, Iran
| | - Mahsa Ale-Ebrahim
- Department of Physiology, Faculty of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
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Elzaitony AS, Al-Najjar AH, Gomaa AA, Eraque AMS, Sallam AS. Re-positioning of low dose paclitaxel against depressive-like behavior and neuroinflammation induced by lipopolysaccharide in rats: Crosstalk between NLRP3/caspase-1/IL-1β and Sphk1/S1P/ NF-κB signaling pathways. Toxicol Appl Pharmacol 2024; 490:117043. [PMID: 39059506 DOI: 10.1016/j.taap.2024.117043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2024] [Revised: 07/12/2024] [Accepted: 07/23/2024] [Indexed: 07/28/2024]
Abstract
AIMS Depression is a potentially fatal illness affecting millions of individuals worldwide, across all age groups. Neuroinflammation is a key factor in depression development. Paclitaxel (PXL), a well-known chemotherapeutic agent has been used as therapy for several types of cancer. This study aims to evaluate the ameliorative effect of low-dose PXL against lipopolysaccharide (LPS)-induced depression in rats. MATERIALS AND METHODS Adult male Sprague-Dawley rats were administrated a single dose of LPS (5 mg/kg, i.p.); 2 h later, rats received PXL (0.3 mg/kg, i.p. three times/week) for one week. KEY FINDINGS Low-dose PXL alleviated LPS-induced depressive-like behavior in rats as evidenced by significantly improving behavioral changes in both forced swim test (FST) and open field test (OFT), successfully mitigated depletion of monoamines (serotonin, norepinephrine, and dopamine), in addition to markedly decreasing lipid peroxidation with antioxidant levels elevation in brain tissues. Low-dose PXL substantially decreased inflammation triggered by LPS in brain tissue via repressing the expression of NLRP3 and its downstream markers level, caspase-1 and IL-1β jointly with a corresponding decrease in proinflammatory cytokine levels (TNF-α). Furthermore, low-dose PXL remarkably down-regulated Sphk1/S1P signaling pathway. Concurrent with these biochemical findings, there was a noticeable improvement in the brain tissue's histological changes. SIGNIFICANCE These findings prove the role of low-dose PXL in treatment of LPS-induced neuroinflammation and depressive-like behavior through their anti-depressant, antioxidant and anti-inflammatory actions. The suggested molecular mechanism may entail focusing the interconnection among Sphk1/S1P, and NLRP3/caspase-1/IL-1β signaling pathways. Hence PXL could be used as a novel treatment against LPS-induced depression.
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Affiliation(s)
- Asmaa S Elzaitony
- Pharmacology and Toxicology Department, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo, Egypt
| | - Aya H Al-Najjar
- Pharmacology and Toxicology Department, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo, Egypt.
| | - Asmaa A Gomaa
- Department of pharmacology and Toxicology, Faculty of pharmacy, Ahram Canadian University, Egypt
| | - Ayat M S Eraque
- Biochemistry department, Faculty of Medicine for girls, Al -Azhar University, Cairo, Egypt
| | - Amany Said Sallam
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Menoufia University, Menoufia, Egypt
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Dong X, Lu S, Tian Y, Ma H, Wang Y, Zhang X, Sun G, Luo Y, Sun X. Bavachinin protects the liver in NAFLD by promoting regeneration via targeting PCNA. J Adv Res 2024; 55:131-144. [PMID: 36801384 PMCID: PMC10770097 DOI: 10.1016/j.jare.2023.02.007] [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: 09/01/2022] [Revised: 01/23/2023] [Accepted: 02/12/2023] [Indexed: 02/18/2023] Open
Abstract
INTRODUCTION Nonalcoholic fatty liver disease (NAFLD) is the most common liver disease all over the world, and no drug is approved for the treatment of NAFLD. Bavachinin (BVC) is proven to possess liver-protecting effect against NAFLD, but its mechanism is still blurry. OBJECTIVES With the use of Click Chemistry-Activity-Based Protein Profiling (CC-ABPP) technology, this study aims to identify the target of BVC, and investigate the mechanism by which BVC exerts its liver-protecting effect. METHODS The high fat diet induced hamster NAFLD model is introduced to investigate BVC's lipid-lowering and liver-protecting effects. Then, a small molecular probe ofBVC is designed and synthesized based on theCC-ABPP technology, and BVC's target is fished out. A series of experiments are performed to identify the target, including competitive inhibition assay, surface-plasmon resonance (SPR), cellular thermal shift assay (CETSA), drug affinity responsive target stability (DARTS) assay, and co-immunoprecipitation (Co-IP). Afterward, the pro-regeneration effects of BVC are validated in vitro and in vivo through flow cytometry, immunofluorescence, and the terminal deoxynucleotidyl transferase-mediated dUTP nick-end labeling (TUNEL). RESULT In the hamster NAFLD model, BVC shows lipid-lowing effect and improvement on the histology. PCNA is identified as the target of BVC with the method mentioned above, and BVC facilitates the interaction between PCNA and DNA polymerase delta. BVC promotes HepG2 cells proliferation which is inhibited by T2AA, an inhibitor suppresses the interaction between PCNA and DNA polymerase delta. In NAFLD hamsters, BVC enhances PCNA expression and liver regeneration, reduces hepatocyte apoptosis. CONCLUSION This study suggests that, besides the anti-lipemic effect, BVC binds to the pocket of PCNA facilitating its interaction with DNA polymerase delta and pro-regeneration effect, thereby exerts the protective effect against HFD induced liver injury.
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Affiliation(s)
- Xi Dong
- Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing 100193, China; Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China; Key Laboratory of Efficacy Evaluation of Chinese Medicine Against Glyeolipid Metabolism Disorder Disease, State Administration of Traditional Chinese Medicine, Beijing 100193, China
| | - Shan Lu
- Beijing Increasepharm Safety and Efficacy Co., Ltd, Beijing, China
| | - Yu Tian
- Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing 100193, China; Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China; Key Laboratory of Efficacy Evaluation of Chinese Medicine Against Glyeolipid Metabolism Disorder Disease, State Administration of Traditional Chinese Medicine, Beijing 100193, China
| | - Han Ma
- School of Traditional Chinese Medicine, Capital Medical University, Beijing, China
| | - Yang Wang
- Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing 100193, China; Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China; Key Laboratory of Efficacy Evaluation of Chinese Medicine Against Glyeolipid Metabolism Disorder Disease, State Administration of Traditional Chinese Medicine, Beijing 100193, China
| | - Xuelian Zhang
- Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing 100193, China; Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China; Key Laboratory of Efficacy Evaluation of Chinese Medicine Against Glyeolipid Metabolism Disorder Disease, State Administration of Traditional Chinese Medicine, Beijing 100193, China
| | - Guibo Sun
- Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing 100193, China; Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China; Key Laboratory of Efficacy Evaluation of Chinese Medicine Against Glyeolipid Metabolism Disorder Disease, State Administration of Traditional Chinese Medicine, Beijing 100193, China
| | - Yun Luo
- Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing 100193, China; Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China; Key Laboratory of Efficacy Evaluation of Chinese Medicine Against Glyeolipid Metabolism Disorder Disease, State Administration of Traditional Chinese Medicine, Beijing 100193, China.
| | - Xiaobo Sun
- Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China; Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Beijing 100193, China; Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China; Key Laboratory of Efficacy Evaluation of Chinese Medicine Against Glyeolipid Metabolism Disorder Disease, State Administration of Traditional Chinese Medicine, Beijing 100193, China.
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Xia Y, Jiang H, Chen J, Xu F, Zhang G, Zhang D. Low dose Taxol ameliorated renal fibrosis in mice with diabetic kidney disease by downregulation of HIPK2. Life Sci 2023; 320:121540. [PMID: 36907324 DOI: 10.1016/j.lfs.2023.121540] [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: 01/01/2023] [Revised: 02/26/2023] [Accepted: 02/26/2023] [Indexed: 03/13/2023]
Abstract
Our previous studies reported that low-dose paclitaxel (Taxol) ameliorated renal fibrosis in the unilateral ureteral obstruction and remnant kidney models. However, the regulatory role of Taxol in diabetic kidney disease (DKD) is still unclear. Herein, we observed that low-dose Taxol attenuated high glucose-increased expression of fibronectin, collagen I and collagen IV in Boston University mouse proximal tubule cells. Mechanistically, Taxol suppressed the expression of homeodomain-interacting protein kinase 2 (HIPK2) via disrupting the binding of Smad3 to HIPK2 promoter region, and consequently inhibited the activation of p53. Besides, Taxol ameliorated RF in Streptozotocin mice and db/db-induced DKD via suppression of Smad3/HIPK2 axis as well as inactivation of p53. Altogether, these results suggest that Taxol can block Smad3-HIPK2/p53 axis, thereby attenuating the progression of DKD. Hence, Taxol is a promising therapeutic drug for DKD.
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Affiliation(s)
- Yang Xia
- Department of Emergency Medicine, Second Xiangya Hospital, People's Republic of China; Emergency Medicine and Difficult Diseases Institute, Second Xiangya Hospital, People's Republic of China
| | - Hongwei Jiang
- Department of Endocrinology, First Affiliated Hospital of Henan University of Science and Technology, People's Republic of China
| | - Jinwen Chen
- Department of Emergency Medicine, Hunan Aerospace Hospital, People's Republic of China
| | - Fang Xu
- Department of Emergency Medicine, Second Xiangya Hospital, People's Republic of China; Emergency Medicine and Difficult Diseases Institute, Second Xiangya Hospital, People's Republic of China
| | - Guoxiu Zhang
- Department of General Practice, First Affiliated Hospital of Henan University of Science and Technology, People's Republic of China
| | - Dongshan Zhang
- Department of Emergency Medicine, Second Xiangya Hospital, People's Republic of China; Emergency Medicine and Difficult Diseases Institute, Second Xiangya Hospital, People's Republic of China; Department of General Practice, First Affiliated Hospital of Henan University of Science and Technology, People's Republic of China.
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β-catenin/TCF4 inhibitors ICG-001 and LF3 alleviate BDL-induced liver fibrosis by suppressing LECT2 signaling. Chem Biol Interact 2023; 371:110350. [PMID: 36639009 DOI: 10.1016/j.cbi.2023.110350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 01/03/2023] [Accepted: 01/10/2023] [Indexed: 01/13/2023]
Abstract
Liver fibrosis can be characterized by the over-deposition of extracellular matrix (ECM). It has been reported that β-catenin/TCF4 interaction was enhanced in bile duct ligation (BDL) model, which implicated the critical role of β-catenin/TCF4 interaction during the progression of fibrosis. However, whether inhibiting β-catenin/TCF4 signaling attenuates liver fibrosis remains unknown. In the current study, we used ICG-001, an inhibitor that disrupts the interaction between CREB binding protein (CBP) and β-catenin, to inhibit β-catenin/TCF4 transcriptional activity. We also used LF3, a small molecule antagonist, to inhibit β-catenin/TCF4 interaction. The antifibrotic effect of ICG-001 and LF3 was assessed on BDL-induced liver fibrosis model. The results indicated both ICG-001 and LF3 significantly reduced the positive staining area of Sirius Red and α-SMA. The protein expression levels of α-SMA, Collagen Ⅰ and CD31 were also significantly downregulated in BDL + ICG-001 and BDL + LF3 groups. Besides, ICG-001 and LF3 promoted portal angiogenesis and inhibited sinusoids capillarization in fibrotic livers. For mechanistic study, we measured the level of leukocyte cell-derived chemotaxin 2 (LECT2), a direct target of β-catenin/TCF4, which was recently reported to participate in hepatic fibrosis by regulating angiogenesis. The results showed that both ICG-001 and LF3 reduced LECT2 expression in BDL mice. LF3 also downregulated pSer 675 β-catenin and nuclear β-catenin. In conclusion, this study demonstrated that inhibiting β-catenin/TCF4 signaling by ICG-001 or LF3 mitigated liver fibrosis by downregulating LECT2, promoting portal angiogenesis and inhibiting sinusoids capillarization, which provided new evidence that β-catenin/TCF4 signaling might be a target for the treatment of liver fibrosis.
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An Overview on Taxol Production Technology and Its Applications as Anticancer Agent. BIOTECHNOL BIOPROC E 2022. [DOI: 10.1007/s12257-022-0063-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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Guedes PLR, Carvalho CPF, Carbonel AAF, Simões MJ, Icimoto MY, Aguiar JAK, Kouyoumdjian M, Gazarini ML, Nagaoka MR. Chondroitin Sulfate Protects the Liver in an Experimental Model of Extra-Hepatic Cholestasis Induced by Common Bile Duct Ligation. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27030654. [PMID: 35163920 PMCID: PMC8839946 DOI: 10.3390/molecules27030654] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 01/06/2022] [Accepted: 01/12/2022] [Indexed: 12/15/2022]
Abstract
During liver fibrogenesis, there is an imbalance between regeneration and wound healing. The current treatment is the withdrawal of the causing agent; thus, investigation of new and effective treatments is important. Studies have highlighted the action of chondroitin sulfate (CS) in different cells; thus, our aim was to analyze its effect on an experimental model of bile duct ligation (BDL). Adult Wistar rats were subjected to BDL and treated with CS for 7, 14, 21, or 28 days intraperitoneally. We performed histomorphometric analyses on Picrosirius-stained liver sections. Cell death was analyzed according to caspase-3 and cathepsin B activity and using a TUNEL assay. Regeneration was evaluated using PCNA immunohistochemistry. BDL led to increased collagen content with corresponding decreased liver parenchyma. CS treatment reduced total collagen and increased parenchyma content after 21 and 28 days. The treatment also promoted changes in the hepatic collagen type III/I ratio. Furthermore, it was observed that CS treatment reduced caspase-3 activity and the percentage of TUNEL-positive cells after 14 days and cathepsin B activity only after 28 days. The regeneration increased after 14, 21, and 28 days of CS treatment. In conclusion, our study showed a promising hepatoprotective action of CS in fibrogenesis induced by BDL.
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Affiliation(s)
- Pedro L. R. Guedes
- Department of Medicine, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo 04023-062, Brazil;
| | - Carolina P. F. Carvalho
- Department of Biosciences, Instituto Saúde Sociedade, Universidade Federal de São Paulo, Santos 11015-020, Brazil; (C.P.F.C.); (M.L.G.)
| | - Adriana A. F. Carbonel
- Department of Gynecology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo 04039-001, Brazil;
| | - Manuel J. Simões
- Department of Morphology and Genetic, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo 04023-900, Brazil;
| | - Marcelo Y. Icimoto
- Department of Biophysics, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo 04039-032, Brazil;
| | - Jair A. K. Aguiar
- Department of Biochemistry, Universidade Federal de Juiz de Fora, Juiz de Fora 36036-900, Brazil;
| | - Maria Kouyoumdjian
- Department of Biochemistry, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo 04023-062, Brazil;
| | - Marcos L. Gazarini
- Department of Biosciences, Instituto Saúde Sociedade, Universidade Federal de São Paulo, Santos 11015-020, Brazil; (C.P.F.C.); (M.L.G.)
| | - Marcia R. Nagaoka
- Department of Biosciences, Instituto Saúde Sociedade, Universidade Federal de São Paulo, Santos 11015-020, Brazil; (C.P.F.C.); (M.L.G.)
- Correspondence:
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Esmail MM, Saeed NM, Michel HE, El-Naga RN. The ameliorative effect of niclosamide on bile duct ligation induced liver fibrosis via suppression of NOTCH and Wnt pathways. Toxicol Lett 2021; 347:23-35. [PMID: 33961984 DOI: 10.1016/j.toxlet.2021.04.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 04/07/2021] [Accepted: 04/29/2021] [Indexed: 12/14/2022]
Abstract
Liver fibrosis is the conjoint consequence of almost all chronic liver diseases. Cholestatic liver injury is a significant stimulus for fibrotic liver. This study was conducted to investigate the hepatoprotective effect of niclosamide as a NOTCH inhibitor and on the Wnt pathway against cholestatic liver fibrosis (CLF) which was experimentally induced by bile duct ligation (BDL). Rats were randomly divided into five main groups (6 per group): sham, BDL, BDL/niclosamide 5, BDL/niclosamide 10 and niclosamide 10 only group. Niclosamide was administered intraperitoneally (i.p.) for 4 weeks starting at the same day of surgery at doses 5 and 10 mg/kg. Liver function, cholestasis, oxidative stress, inflammation, liver fibrosis, NOTCH signaling pathway and Wnt pathway markers were assessed. Niclosamide (5 and 10 mg/kg) significantly reduced liver enzymes levels, oxidative stress, inflammation and phosphorylated signal transducer and activator of transcription3 (p-STAT3). Niclosamide (5 and 10 mg/kg) also significantly reduced NOTCH pathway (Jagged1, NOTCH2, NOTCH3, HES1, SOX9), Wnt pathway (Wnt5B, and Wnt10A), and fibrosis (transforming growth factor-beta1 (TGF-β1), alpha smooth muscle actin (α-SMA) and collagen deposition with more prominent effect of the higher dose 10 mg/kg. So, this study presents nicloamide as a promising antifibrotic agent in CLF through inhibition of NOTCH and Wnt pathways.
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Affiliation(s)
- Manar M Esmail
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Egyptian Russian University, Cairo, Egypt
| | - Noha M Saeed
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Egyptian Russian University, Cairo, Egypt.
| | - Haidy E Michel
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt
| | - Reem N El-Naga
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt
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Laurent P, Allard B, Manicki P, Jolivel V, Levionnois E, Jeljeli M, Henrot P, Izotte J, Leleu D, Groppi A, Seneschal J, Constans J, Chizzolini C, Richez C, Duffau P, Lazaro E, Forcade E, Schaeverbeke T, Pradeu T, Batteux F, Blanco P, Contin-Bordes C, Truchetet ME. TGFβ promotes low IL10-producing ILC2 with profibrotic ability involved in skin fibrosis in systemic sclerosis. Ann Rheum Dis 2021; 80:1594-1603. [PMID: 34285051 PMCID: PMC8600612 DOI: 10.1136/annrheumdis-2020-219748] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 07/06/2021] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Innate lymphoid cells-2 (ILC2) were shown to be involved in the development of lung or hepatic fibrosis. We sought to explore the functional and phenotypic heterogeneity of ILC2 in skin fibrosis within systemic sclerosis (SSc). METHODS Blood samples and skin biopsies from healthy donor or patients with SSc were analysed by immunostaining techniques. The fibrotic role of sorted ILC2 was studied in vitro on dermal fibroblast and further explored by transcriptomic approach. Finally, the efficacy of a new treatment against fibrosis was assessed with a mouse model of SSc. RESULTS We found that ILC2 numbers were increased in the skin of patients with SSc and correlated with the extent of skin fibrosis. In SSc skin, KLRG1- ILC2 (natural ILC2) were dominating over KLRG1+ ILC2 (inflammatory ILC2). The cytokine transforming growth factor-β (TGFβ), whose activity is increased in SSc, favoured the expansion of KLRG1- ILC2 simultaneously decreasing their production of interleukin 10 (IL10), which regulates negatively collagen production by dermal fibroblasts. TGFβ-stimulated ILC2 also increased myofibroblast differentiation. Thus, human KLRG1- ILC2 had an enhanced profibrotic activity. In a mouse model of SSc, therapeutic intervention-combining pirfenidone with the administration of IL10 was required to reduce the numbers of skin infiltrating ILC2, enhancing their expression of KLRG1 and strongly alleviating skin fibrosis. CONCLUSION Our results demonstrate a novel role for natural ILC2 and highlight their inter-relationships with TGFβ and IL10 in the development of skin fibrosis, thereby opening up new therapeutic approaches in SSc.
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Affiliation(s)
- Paôline Laurent
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France
| | - Benoit Allard
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France
| | | | - Valérie Jolivel
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France
| | | | - Mohamed Jeljeli
- Immunology Department, CHU Cochin Hospital, University of Paris Descartes Faculty of Medicine Paris Center, Paris, France
| | - Pauline Henrot
- Rheumatology Department, CHU de Bordeaux, Bordeaux, France
| | - Julien Izotte
- Animal Facility A2, University of Bordeaux, Talence, France
| | - Damien Leleu
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France
| | - Alexis Groppi
- Centre de Bioinformatique de Bordeaux (CBiB), University of Bordeaux, Talence, France.,IBGC, CNRS, UMR 5095, University of Bordeaux, Talence, France
| | - Julien Seneschal
- Dermatology Department, CHU de Bordeaux, Bordeaux, France.,INSERM U1035, University of Bordeaux, Talence, France
| | - Joel Constans
- Vascular Medicine Department, CHU de Bordeaux, Bordeaux, France
| | - Carlo Chizzolini
- Immunology and Allergy, University of Geneva, Geneva, Switzerland
| | - Christophe Richez
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France.,Rheumatology Department, CHU de Bordeaux, Bordeaux, France
| | - Pierre Duffau
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France.,Internal Medicine, CHU de Bordeaux, Bordeaux, France
| | - Estibaliz Lazaro
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France.,Internal Medicine, CHU de Bordeaux, Bordeaux, France
| | - Edouard Forcade
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France.,Hematology, CHU de Bordeaux, Bordeaux, France
| | - Thierry Schaeverbeke
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France.,Rheumatology Department, CHU de Bordeaux, Bordeaux, France
| | - Thomas Pradeu
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France
| | - Frédéric Batteux
- Immunology Department, CHU Cochin Hospital, University of Paris Descartes Faculty of Medicine Paris Center, Paris, France
| | - Patrick Blanco
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France.,Immunology department, CHU de Bordeaux, Bordeaux, France
| | - Cécile Contin-Bordes
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France.,Immunology department, CHU de Bordeaux, Bordeaux, France
| | - Marie-Elise Truchetet
- ImmunoConcEpt, CNRS, UMR 5164, University of Bordeaux, Talence, France .,Rheumatology Department, CHU de Bordeaux, Bordeaux, France
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11
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Li H, Zhao C, Li Z, Yao K, Zhang J, Si W, Liu X, Jiang Y, Zhu M. Identification of Potential Pathogenic Super-Enhancers-Driven Genes in Pulmonary Fibrosis. Front Genet 2021; 12:644143. [PMID: 34054916 PMCID: PMC8153712 DOI: 10.3389/fgene.2021.644143] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 04/06/2021] [Indexed: 11/30/2022] Open
Abstract
Abnormal fibroblast differentiation into myofibroblast is a crucial pathological mechanism of pulmonary fibrosis (PF). Super-enhancers, a newly discovered cluster of regulatory elements, are regarded as the regulators of cell identity. We speculate that abnormal activation of super-enhancers must be involved in the pathological process of PF. This study aims to identify potential pathogenic super-enhancer-driven genes in PF. Differentially expressed genes (DEGs) in PF mouse lungs were identified from a GEO dataset (GDS1492). We collected super-enhancers and their associated genes in human lung fibroblasts and mouse embryonic fibroblasts from SEA version 3.0, a network database that provides comprehensive information on super-enhancers. We crosslinked upregulated DEGs and super-enhancer-associated genes in fibroblasts to predict potential super-enhancer-driven pathogenic genes in PF. A total of 25 genes formed an overlap, and the protein-protein interaction network of these genes was constructed by the STRING database. An interaction network of transcription factors (TFs), super-enhancers, and associated genes was constructed using the Cytoscape software. Gene enrichment analyses, including KEGG pathway and GO analysis, were performed for these genes. Latent transforming growth factor beta (TGF-β) binding protein 2 (LTBP2), one of the predicted super-enhancer-driven pathogenic genes, was used to verify the predicted network’s accuracy. LTBP2 was upregulated in the lungs of the bleomycin-induced PF mouse model and TGF-β1-stimulated mouse and human fibroblasts. Myc is one of the TFs binding to the LTBP2 super-enhancer. Knockout of super-enhancer sequences with a CRISPR/Cas9 plasmid or inhibition of Myc all decreased TGF-β1-induced LTBP2 expression in NIH/3 T3 cells. Identifying and interfering super-enhancers might be a new way to explore possible therapeutic methods for PF.
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Affiliation(s)
- Hang Li
- Central Lab, Shenzhen Bao'an Traditional Chinese Medicine Hospital (Group), Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Caiping Zhao
- Central Lab, Shenzhen Bao'an Traditional Chinese Medicine Hospital (Group), Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Zeli Li
- Department of Respiratory, Shenzhen Bao'an Traditional Chinese Medicine Hospital (Group), Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Kainan Yao
- Department of Respiratory, Shenzhen Bao'an Traditional Chinese Medicine Hospital (Group), Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Jingjing Zhang
- Department of Pathology, Shenzhen Bao'an Traditional Chinese Medicine Hospital (Group), Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Wenwen Si
- Central Lab, Shenzhen Bao'an Traditional Chinese Medicine Hospital (Group), Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Xiaohong Liu
- Department of Respiratory, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yong Jiang
- Department of Respiratory, Shenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China
| | - Meiling Zhu
- Traditional Chinese Medicine Innovation Research Center, Shenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China
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12
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Downstream Paclitaxel Released Following Drug-Coated Balloon Inflation and Distal Limb Wound Healing in Swine. JACC Basic Transl Sci 2021; 6:416-427. [PMID: 34095632 PMCID: PMC8165120 DOI: 10.1016/j.jacbts.2021.01.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 01/19/2021] [Accepted: 01/19/2021] [Indexed: 11/25/2022]
Abstract
PCBs are a clinically proven antirestenotic alternative to plain percutaneous transluminal angioplasty of superficial femoral arteries but their application in critical limb ischemia is inhibited by the concern that the downstream release of particulate paclitaxel may negatively impact distal lower limb’s circulation and its tissues already compromised by chronic ischemia. To investigate this concern experimentally, we used an animal model of standardized distal limb wounds to determine the effect of downstream paclitaxel released during PCB treatment of superficial femoral arteries on distal wound healing process. A clinically relevant concentration of paclitaxel in the vicinity of the wound did not impair the healing of preexisting distal cutaneous lesions in healthy swine even after multiple PCB deployments.
The authors evaluated the presence of paclitaxel and healing of distal hind limb wounds created in 27 swine using biopsy punches followed by paclitaxel-coated balloon (PCB) use in the iliofemoral arteries of healthy swine. After 14 and 28 days, no differences were seen in time course, appearance, and histopathology of wound healing between the single or triple PCB and uncoated balloon treatment despite clinically relevant paclitaxel concentrations in the skin adjacent to the healing wounds. Presence of paclitaxel downstream from the PCB treatment site does not impair the wound healing response of preexisting distal cutaneous lesions in healthy swine.
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13
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Sharawy MH, El-Awady MS, Makled MN. Protective effects of paclitaxel on thioacetamide-induced liver fibrosis in a rat model. J Biochem Mol Toxicol 2021; 35:e22745. [PMID: 33749060 DOI: 10.1002/jbt.22745] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Revised: 01/13/2021] [Accepted: 02/10/2021] [Indexed: 01/18/2023]
Abstract
Liver fibrosis is a public health burden that is highly associated with morbidity and mortality. Therefore, this study aims to explore the anti-fibrotic effects of low dose of paclitaxel (PTX) against thioacetamide (TAA)-induced liver fibrosis in rats and the possible mechanisms involved. TAA was administered at a dose of 200 mg/kg twice weekly for 6 weeks in rats to induce liver fibrosis similar to that in humans. Liver dysfunction was shown by increased alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase, and γ-glutamyl transferase, along with histopathological changes. Liver fibrosis was confirmed by Masson's Trichome staining, increased collagen content, and elevated α-smooth muscle actin (α-SMA) protein expression. In addition, TAA induced liver apoptosis as indicated by the increased terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL)-positive cells in liver tissues. This study demonstrated that the administration of PTX (0.3 mg/kg/i.p.) three times a week for 6 weeks significantly alleviated functional and biochemical changes induced by TAA in addition to improving the liver architecture. PTX attenuated liver fibrosis as reflected by the decreased collagen content and α-SMA protein expression. Additionally, PTX attenuated liver apoptosis as indicated by the decreased TUNEL-positive cells. Moreover, PTX prevented TAA-induced elevation of transforming growth factor-β1 (TGF-β1), platelet-derived growth factor-BB (PDGF-BB), and tissue inhibitor of metalloproteinase 1 (TIMP-1) levels in liver tissues. These findings suggest that the low dose of PTX prevented TAA-induced liver fibrosis in rats, possibly by inhibiting the expression of TGF-β1 and PDGF-BB and subsequently suppressing the apoptosis and the expression of TIMP-1.
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Affiliation(s)
- Maha H Sharawy
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
| | - Mohammed S El-Awady
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt.,Department of Pharmacology and Toxicology, College of Pharmacy, Taibah University, Al-Madinah Al-Munawwarah, Saudi Arabia
| | - Mirhan N Makled
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
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14
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Dong X, Luo Y, Lu S, Ma H, Zhang W, Zhu Y, Sun G, Sun X. Ursodesoxycholic acid alleviates liver fibrosis via proregeneration by activation of the ID1-WNT2/HGF signaling pathway. Clin Transl Med 2021; 11:e296. [PMID: 33635004 PMCID: PMC7828260 DOI: 10.1002/ctm2.296] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 01/07/2021] [Accepted: 01/10/2021] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND The human liver possesses a remarkable capacity for self-repair. However, liver fibrosis remains a serious medical concern, potentially progressing to end-stage liver cirrhosis and even death. Liver fibrosis is characterized by excess accumulation of extracellular matrix in response to chronic injury. Liver regenerative ability, a strong indicator of liver health, is important in resisting fibrosis. In this study, we provide evidence that ursodesoxycholic acid (UDCA) can alleviate liver fibrosis by promoting liver regeneration via activation of the ID1-WNT2/hepatocyte growth factor (HGF) pathway. METHODS Bile duct ligation (BDL) and partial hepatectomy (PH) mouse models were used to verify the effects of UDCA on liver fibrosis, regeneration, and the ID1-WNT2/HGF pathway. An Id1 knockdown mouse model was also used to assess the role of Id1 in UDCA alleviation of liver fibrosis. RESULTS Our results demonstrate that UDCA can alleviate liver fibrosis in the BDL mice and promote liver regeneration via the ID1-WNT2/HGF pathway in PH mice. In addition, Id1 knockdown abolished the protection afforded by UDCA in BDL mice. CONCLUSIONS We conclude that UDCA protects against liver fibrosis by proregeneration via activation of the ID1-WNT2/HGF pathway.
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Affiliation(s)
- Xi Dong
- Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational MedicineInstitute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine PrescriptionChinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant DevelopmentChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijing100193P. R. China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Institute of Medicinal Plant DevelopmentPeking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
| | - Yun Luo
- Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational MedicineInstitute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine PrescriptionChinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant DevelopmentChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijing100193P. R. China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Institute of Medicinal Plant DevelopmentPeking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
| | - Shan Lu
- Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational MedicineInstitute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine PrescriptionChinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant DevelopmentChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijing100193P. R. China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Institute of Medicinal Plant DevelopmentPeking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
| | - Han Ma
- School of Traditional Chinese MedicineCapital Medical UniversityBeijingP. R. China
| | - Wenchao Zhang
- College of Life Science and TechnologyBeijing University of Chemical TechnologyBeijingP. R. China
| | - Yue Zhu
- Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational MedicineInstitute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine PrescriptionChinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant DevelopmentChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijing100193P. R. China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Institute of Medicinal Plant DevelopmentPeking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
| | - Guibo Sun
- Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational MedicineInstitute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine PrescriptionChinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant DevelopmentChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijing100193P. R. China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Institute of Medicinal Plant DevelopmentPeking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
| | - Xiaobo Sun
- Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational MedicineInstitute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine PrescriptionChinese Academy of Medical SciencesBeijing100193P. R. China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant DevelopmentChinese Academy of Medical Sciences & Peking Union Medical CollegeBeijing100193P. R. China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Institute of Medicinal Plant DevelopmentPeking Union Medical College and Chinese Academy of Medical SciencesBeijing100193P. R. China
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15
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Abdel-Rahman N, Sharawy MH, Megahed N, El-Awady MS. Vitamin D3 abates BDL-induced cholestasis and fibrosis in rats via regulating Hedgehog pathway. Toxicol Appl Pharmacol 2019; 380:114697. [DOI: 10.1016/j.taap.2019.114697] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 08/01/2019] [Accepted: 08/02/2019] [Indexed: 12/13/2022]
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