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Brenøe JE, van Hoorn EGM, Beck L, Bulthuis M, Bezemer RE, Gordijn SJ, Schoots MH, Prins JR. Altered placental macrophage numbers and subsets in pregnancies complicated with intrahepatic cholestasis of pregnancy (ICP) compared to healthy pregnancies. Placenta 2024; 153:22-30. [PMID: 38810541 DOI: 10.1016/j.placenta.2024.05.129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 04/29/2024] [Accepted: 05/15/2024] [Indexed: 05/31/2024]
Abstract
INTRODUCTION Intrahepatic cholestasis of pregnancy (ICP) can result in adverse outcomes for both mother and fetus. Inflammatory (M1 subset) or anti-inflammatory (M2 subset) macrophage polarisation is associated with various complications of pregnancy. However, the influence of ICP on macrophage numbers and polarisation remains unknown. This study analyses macrophage density and distribution in placentas of patients with ICP compared to controls. Clinical parameters were correlated to macrophage distribution and ursodeoxycholic acid use (UDCA). METHODS This study included routinely collected placental tissue samples of 42 women diagnosed with ICP and of 50 control pregnancies. Immunohistochemical staining was performed on placental tissue using CD68 antibody as a pan-macrophage marker, CD206 antibody as an M2 and HLA-DR antibody as an M1 macrophage marker. Macrophage density (cells/mm2) and distribution (CD206+/CD68+ or CD206+/CD68+HLA-DR+) in both decidua (maternal tissue) and villous parenchyma (fetal tissue) were compared between groups. Macrophage density and distribution were correlated to clinical parameters for ICP patients. RESULTS The density of CD68+ macrophages differed significantly between groups in villous parenchyma. In both decidua and villous parenchyma, CD206+/CD68+ ratio was significantly lower in ICP patients compared to controls (p = 0.003 and p=<0.001, respectively). No difference was found based on UDCA use or in CD68+HLA-DR+ cell density. Significant correlations were found between macrophage density and peak serum bile acids and liver enzymes. DISCUSSION In ICP patients, an immune shift was observed in both decidual and villous tissue, indicated by a lower CD206+/CD68+ ratio. ICP seems to affect placental tissue, however more research is required to understand its consequences.
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Affiliation(s)
- J E Brenøe
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - E G M van Hoorn
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - L Beck
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - M Bulthuis
- Department of Pathology and Medical Biology, Division of Pathology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - R E Bezemer
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - S J Gordijn
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - M H Schoots
- Department of Pathology and Medical Biology, Division of Pathology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - J R Prins
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands.
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Liu HD, Zhang Q, Xu WS, Jin S. Clinical efficacy of laparoscopic cholecystectomy combined with endoscopic papillary balloon dilation in treatment of gallbladder stones with common bile duct stones: A retrospective study. World J Gastrointest Surg 2024; 16:1700-1708. [PMID: 38983353 PMCID: PMC11230032 DOI: 10.4240/wjgs.v16.i6.1700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 05/08/2024] [Accepted: 05/27/2024] [Indexed: 06/27/2024] Open
Abstract
BACKGROUND The incidence of cholelithiasis has been on the rise in recent years, but the choice of procedure is controversial. AIM To investigate the efficacy of laparoscopic cholecystectomy (LC) combined with endoscopic papillary balloon dilation (EPBD) in patients with gallbladder stones (GS) with common bile duct stones (CBDS). METHODS The clinical data of 102 patients with GS combined with CBDS were selected for retrospective analysis and divided into either an LC + EPBD group (n = 50) or an LC + endoscopic sphincterotomy (EST) group (n = 52) according to surgical methods. Surgery-related indexes, postoperative recovery, postoperative complications, and expression levels of inflammatory response indexes were compared between the two groups. RESULTS Total surgical time, stone free rate, rate of conversion to laparotomy, and successful stone extraction rate did not differ significantly between the LC + EPBD group and LC + EST group. Intraoperative hemorrhage, time to ambulation, and length of hospitalization in the LC + EPBD group were lower than those of the LC + EST group (P < 0.05). The rate of total complications of the two groups was 9.80% and 17.65%, respectively, and the difference was not statistically significant. No serious complications occurred in either group. At 48 h postoperatively, the expression levels of interleukin-6, tumor necrosis factor-α, high-sensitivity C-reactive protein, and procalcitonin were lower in the LC + EPBD group than in the LC + EST group (P < 0.05). At 3 d postoperatively, the expression levels of aspartate transaminase, alanine transaminase, and total bilirubin were lower in the LC + EPBD group than in the LC + EST group (P < 0.05). CONCLUSION LC combined with EPBD and LC combined with EST are both effective procedures for the treatment of GS with CBDS, in which LC combined with EPBD is beneficial to shorten the patient's hospitalization time, reduce the magnitude of elevated inflammatory response indexes, and promote postoperative recovery.
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Affiliation(s)
- Hong-Dan Liu
- Department of Gastroenterology, The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161000, Heilongjiang Province, China
| | - Qi Zhang
- Department of Gastroenterology, The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161000, Heilongjiang Province, China
| | - Wen-Si Xu
- Department of Gastroenterology, The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161000, Heilongjiang Province, China
| | - Shuang Jin
- Department of Gastroenterology, The Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161000, Heilongjiang Province, China
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Bian H, Zhang L, Yao Y, Lv F, Wei J. How traditional Chinese medicine can prevent recurrence of common bile duct stones after endoscopic retrograde cholangiopancreatography? Front Pharmacol 2024; 15:1363071. [PMID: 38659575 PMCID: PMC11039848 DOI: 10.3389/fphar.2024.1363071] [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: 12/29/2023] [Accepted: 03/20/2024] [Indexed: 04/26/2024] Open
Abstract
Common bile duct stones, as a type of cholelithiasis, are a benign biliary obstruction that easily acute abdominalgia, and Endoscopic Retrograde Cholangiopancreatography (ERCP) is usually the first choice for clinical treatment. However, the increasing recurrence rate of patients after treatment is troubling clinicians and patients. For the prevention of recurrence after ERCP, there is no guideline to provide a clear drug regimen, traditional Chinese medicine however has achieved some result in the treatment of liver-related diseases based on the "gut-liver-bile acid axis". On the basis of this, this article discusses the possibility of traditional Chinese medicine to prevent common bile duct stones (CBDS) after ERCP, and we expect that this article will provide new ideas for the prevention of recurrence of CBDS and for the treatment of cholelithiasis-related diseases with traditional Chinese medicine in future clinical and scientific research.
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Affiliation(s)
- Haoyu Bian
- Department of Gastroenterology, Dongfang Hospital of Beijing University of Chinese Medicine, Beijing, China
| | - Liping Zhang
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Yupu Yao
- Department of Gastroenterology, Dongfang Hospital of Beijing University of Chinese Medicine, Beijing, China
| | - Fuqi Lv
- Department of Gastroenterology, Dongfang Hospital of Beijing University of Chinese Medicine, Beijing, China
| | - Jiaoyang Wei
- Department of Gastroenterology, Dongfang Hospital of Beijing University of Chinese Medicine, Beijing, China
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Granese R, Calagna G, Alibrandi A, Martinelli C, Romeo P, Filomia R, Ferraro MI, Piccione E, Ercoli A, Saitta C. Maternal and Neonatal Outcomes in Intrahepatic Cholestasis of Pregnancy. J Clin Med 2023; 12:4407. [PMID: 37445442 DOI: 10.3390/jcm12134407] [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: 02/25/2023] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 07/15/2023] Open
Abstract
The aims of our study were to evaluate the maternal and fetal outcomes of intrahepatic cholestasis of pregnancy (ICP). In this observational, retrospective case-control study, we included all pregnant women who gave birth with a diagnosis of ICP between January 2010 and December 2020 at the Unit of Obstetrics and Gynecology, University Hospital of Messina. The data were compared with those from a control group of pregnant women who did not have ICP. One hundred twenty-nine and eighty-five patients were included, respectively, in the study and in the control group. There was a significant difference between the two groups in the incidence of hypothyroidism, thrombophilia, gestational diabetes, gestational hypertension, postpartum hemorrhage, and preterm delivery, which were more frequent in the ICP patients. No neonatal adverse events were recorded, although a significant difference in the meconium-stained amniotic fluid condition was noted. After a 24-month follow-up, 48/129 patients with ICP accepted to be reassessed by liver ultrasound, elastographic examination, and liver function blood tests. No patient showed signs of chronic liver disease. This study confirmed a higher probability of adverse short-term maternal outcomes in ICP pregnant patients, but a lower probability of adverse short-term fetal outcomes and the absence of a long-term maternal risk of chronic liver disease.
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Affiliation(s)
- Roberta Granese
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University Hospital "G. Martino", Via Consolare Valeria 1, Gazzi, 98100 Messina, Italy
| | - Gloria Calagna
- Obstetrics and Gynecology, "Villa Sofia Cervello" Hospital, University of Palermo, Via Trabucco 180, 90127 Palermo, Italy
| | - Angela Alibrandi
- Department of Economics, Unit of Statistical and Mathematical Sciences, University of Messina, Via dei Verdi, 98166 Messina, Italy
| | - Canio Martinelli
- Department of Human Pathology in Adulthood and Childhood, University Hospital "G. Martino", Via Consolare Valeria 1, Gazzi, 98100 Messina, Italy
| | - Paola Romeo
- Department of Human Pathology in Adulthood and Childhood, University Hospital "G. Martino", Via Consolare Valeria 1, Gazzi, 98100 Messina, Italy
| | - Roberto Filomia
- Department of Clinical and Experimental Medicine, University Hospital "G. Martino", Via Consolare Valeria 1, Gazzi, 98100 Messina, Italy
| | | | - Eleonora Piccione
- Family Counseling, ASP Messina, Via Trento 8, Brolo, 98100 Messina, Italy
| | - Alfredo Ercoli
- Department of Human Pathology in Adulthood and Childhood, University Hospital "G. Martino", Via Consolare Valeria 1, Gazzi, 98100 Messina, Italy
| | - Carlo Saitta
- Department of Clinical and Experimental Medicine, University Hospital "G. Martino", Via Consolare Valeria 1, Gazzi, 98100 Messina, Italy
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Jiao JY, Zhu XJ, Zhou C, Wang P. Research progress on the immune microenvironment of the gallbladder in patients with cholesterol gallstones. World J Gastrointest Surg 2022; 14:887-895. [PMID: 36185563 PMCID: PMC9521471 DOI: 10.4240/wjgs.v14.i9.887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 08/19/2022] [Accepted: 09/07/2022] [Indexed: 02/07/2023] Open
Abstract
Cholesterol gallstones are very common in hepatobiliary surgery and have been studied to a certain extent by doctors worldwide for decades. However, the mechanism of cholesterol gallstone formation is not fully understood, so there is currently no completely effective drug for the treatment and prevention of cholesterol gallstones. The formation and development of cholesterol gallstones are caused by a variety of genetic and environmental factors, among which genetic susceptibility, intestinal microflora disorders, impaired gallbladder motility, and immune disorders are important in the pathogenesis of cholesterol gallstones. This review focuses on recent advances in these mechanisms. We also discuss some new targets that may be effective in the treatment and prevention of cholesterol gallstones, which may be hot areas in the future.
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Affiliation(s)
- Jing-Yi Jiao
- Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
- Medical School, Nantong University, Nantong 226001, Jiangsu Province, China
| | - Xiao-Jun Zhu
- Department of Hepatobiliary Surgery, Nantong First People's Hospital, Nantong 226001, Jiangsu Province, China
| | - Chun Zhou
- Department of General Practitioner, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Peng Wang
- Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
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Huang J, Lin S, Zhu F, Xu L. Exploring the underlying mechanism of oleanolic acid treating glioma by transcriptome and molecular docking. Biomed Pharmacother 2022; 154:113586. [PMID: 36007277 DOI: 10.1016/j.biopha.2022.113586] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 08/16/2022] [Accepted: 08/17/2022] [Indexed: 11/02/2022] Open
Abstract
OBJECTIVE Oleanolic acid is a promising drug for treating gliomas, but its underlying mechanism is unclear. This study aimed to determine the potential effect of oleanolic acid on glioma and its mechanism. METHODS Firstly, the effects of oleanolic acid on the proliferation, invasion, and apoptosis of glioma U251 cells were detected by in vitro experiments such as MTT assay, cell cloning, and flow cytometry. The transcriptome data of U251 cells treated with oleanolic acid and untreated were sequenced by mRNA, and then the differentially expressed genes were analyzed by gene ontology (GO), genomic encyclopedia (KEGG) pathway enrichment analysis, and protein interaction topology analysis. The underlying mechanism of oleanolic acid was predicted, and the related protein interaction network was constructed. Finally, Western blotting and molecular docking techniques verified the mRNA sequencing results. RESULTS Oleanolic acid could effectively inhibit the proliferation, colony formation, and invasion of U251 cells and induce apoptosis. A total of 446 differentially expressed genes were detected by mRNA sequencing, of which 96 genes were up-regulated and 350 down-regulated. Oleanolic acid induces the TNF signal pathway and NOD-like receptor signal pathway at the intracellular level. In addition, OAS2, OASL, IFIT3, RSAD2, and IRF1 may be the core targets of oleanolic acid in treating glioma. CONCLUSION Transcriptome combined with molecular docking technique is used to predict the possible mechanism of oleanolic acid in the treatment of glioma, which provides new ideas and insights for developing and researching antitumor drugs.
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Affiliation(s)
- Jinxiang Huang
- Department of Neurosurgery, Shanghai Institute of Neurosurgery, Shanghai Changzheng Hospital, Second Military Medical University, Shanghai, China.
| | - Shengnan Lin
- Department of Clinical Pharmacy, Sanming First Hospital, Affiliated Hospital of Fujian Medical University, Sanming City, Fujian Province, China.
| | - Feng Zhu
- Department of Neurosurgery, Sanming First Hospital, Affiliated Hospital of Fujian Medical University, Sanming City, Fujian Province, China.
| | - Luning Xu
- Department of Clinical Pharmacy, Sanming First Hospital, Affiliated Hospital of Fujian Medical University, Sanming City, Fujian Province, China.
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Ovadia C, Sajous J, Seed PT, Patel K, Williamson NJ, Attilakos G, Azzaroli F, Bacq Y, Batsry L, Broom K, Brun-Furrer R, Bull L, Chambers J, Cui Y, Ding M, Dixon PH, Estiú MC, Gardiner FW, Geenes V, Grymowicz M, Günaydin B, Hague WM, Haslinger C, Hu Y, Indraccolo U, Juusela A, Kane SC, Kebapcilar A, Kebapcilar L, Kohari K, Kondrackienė J, Koster MPH, Lee RH, Liu X, Locatelli A, Macias RIR, Madazli R, Majewska A, Maksym K, Marathe JA, Morton A, Oudijk MA, Öztekin D, Peek MJ, Shennan AH, Tribe RM, Tripodi V, Türk Özterlemez N, Vasavan T, Wong LFA, Yinon Y, Zhang Q, Zloto K, Marschall HU, Thornton J, Chappell LC, Williamson C. Ursodeoxycholic acid in intrahepatic cholestasis of pregnancy: a systematic review and individual participant data meta-analysis. Lancet Gastroenterol Hepatol 2021; 6:547-558. [PMID: 33915090 PMCID: PMC8192305 DOI: 10.1016/s2468-1253(21)00074-1] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 02/19/2021] [Accepted: 02/22/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Ursodeoxycholic acid is commonly used to treat intrahepatic cholestasis of pregnancy, yet its largest trial detected minimal benefit for a composite outcome (stillbirth, preterm birth, and neonatal unit admission). We aimed to examine whether ursodeoxycholic acid affects specific adverse perinatal outcomes. METHODS In this systematic review and individual participant data meta-analysis, we searched PubMed, Web of Science, Embase, MEDLINE, CINAHL, Global Health, MIDIRS, and Cochrane without language restrictions for relevant articles published between database inception, and Jan 1, 2020, using search terms referencing intrahepatic cholestasis of pregnancy, ursodeoxycholic acid, and perinatal outcomes. Eligible studies had 30 or more study participants and reported on at least one individual with intrahepatic cholestasis of pregnancy and bile acid concentrations of 40 μmol/L or more. We also included two unpublished cohort studies. Individual participant data were collected from the authors of selected studies. The primary outcome was the prevalence of stillbirth, for which we anticipated there would be insufficient data to achieve statistical power. Therefore, we included a composite of stillbirth and preterm birth as a main secondary outcome. A mixed-effects meta-analysis was done using multi-level modelling and adjusting for bile acid concentration, parity, and multifetal pregnancy. Individual participant data analyses were done for all studies and in different subgroups, which were produced by limiting analyses to randomised controlled trials only, singleton pregnancies only, or two-arm studies only. This study is registered with PROSPERO, CRD42019131495. FINDINGS The authors of the 85 studies fulfilling our inclusion criteria were contacted. Individual participant data from 6974 women in 34 studies were included in the meta-analysis, of whom 4726 (67·8%) took ursodeoxycholic acid. Stillbirth occurred in 35 (0·7%) of 5097 fetuses among women with intrahepatic cholestasis of pregnancy treated with ursodeoxycholic acid and in 12 (0·6%) of 2038 fetuses among women with intrahepatic cholestasis of pregnancy not treated with ursodeoxycholic acid (adjusted odds ratio [aOR] 1·04, 95% CI 0·35-3·07; p=0·95). Ursodeoxycholic acid treatment also had no effect on the prevalence of stillbirth when considering only randomised controlled trials (aOR 0·29, 95% CI 0·04-2·42; p=0·25). Ursodeoxycholic acid treatment had no effect on the prevalence of the composite outcome in all studies (aOR 1·28, 95% CI 0·86-1·91; p=0·22), but was associated with a reduced composite outcome when considering only randomised controlled trials (0·60, 0·39-0·91; p=0·016). INTERPRETATION Ursodeoxycholic acid treatment had no significant effect on the prevalence of stillbirth in women with intrahepatic cholestasis of pregnancy, but our analysis was probably limited by the low overall event rate. However, when considering only randomised controlled trials, ursodeoxycholic acid was associated with a reduction in stillbirth in combination with preterm birth, providing evidence for the clinical benefit of antenatal ursodeoxycholic acid treatment. FUNDING Tommy's, the Wellcome Trust, ICP Support, and the National Institute for Health Research.
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Affiliation(s)
- Caroline Ovadia
- Department of Women and Children's Health, King's College London, London, UK
| | - Jenna Sajous
- Department of Women and Children's Health, King's College London, London, UK
| | - Paul T Seed
- Department of Women and Children's Health, King's College London, London, UK
| | - Kajol Patel
- Department of Women and Children's Health, King's College London, London, UK
| | | | - George Attilakos
- Department of Obstetrics and Gynaecology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Francesco Azzaroli
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Yannick Bacq
- Department of Hepatology and Gastroenterology, University Hospital of Tours, Tours, France
| | - Linoy Batsry
- Department of Obstetrics and Gynecology, Sheba Medical Center, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Kelsey Broom
- Bendigo Healthcare Group, Bendigo, VIC, Australia
| | - Romana Brun-Furrer
- Department of Obstetrics, University Hospital Zurich, Zurich, Switzerland
| | - Laura Bull
- Department of Medicine and Institute for Human Genetics, University of California, San Francisco, CA, USA
| | - Jenny Chambers
- Women's Health Research Centre, Imperial College London, London, UK
| | - Yue Cui
- School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Min Ding
- School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Peter H Dixon
- Department of Women and Children's Health, King's College London, London, UK
| | - Maria C Estiú
- Ramón Sardá Mother's and Children's Hospital, Buenos Aires, Argentina
| | | | - Victoria Geenes
- Department of Women and Children's Health, King's College London, London, UK
| | - Monika Grymowicz
- Department of Gynecological Endocrinology, Medical University of Warsaw, Warsaw, Poland
| | - Berrin Günaydin
- Department of Anesthesiology and Reanimation, Gazi University School of Medicine, Ankara, Turkey
| | - William M Hague
- Robinson Research Institute, University of Adelaide, Adelaide, SA, Australia
| | | | - Yayi Hu
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Ugo Indraccolo
- Maternal-Infantile Department, Complex Operative Unit of Obstetrics and Gynecology Alto Tevere Hospital of Città di Castello, Città di Castello, Italy
| | | | - Stefan C Kane
- Department of Maternal-Fetal Medicine, Royal Women's Hospital, Parkville, VIC, Australia; Department of Obstetrics and Gynaecology, University of Melbourne, Melbourne, VIC, Australia
| | - Ayse Kebapcilar
- Department of Gynecology and Obstetrics, Selcuk University, Konya, Turkey
| | | | - Katherine Kohari
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA
| | - Jūratė Kondrackienė
- Department of Gastroenterology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Maria P H Koster
- Department of Obstetrics and Gynaecology, Erasmus MC, University Medical Center Rotterdam, Netherlands
| | - Richard H Lee
- Department of Obstetrics and Gynecology, Keck School of Medicine University of Southern California, Los Angeles, CA, USA
| | - Xiaohua Liu
- Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Anna Locatelli
- Department of Obstetrics and Gynecology, University of Milano-Bicocca, Monza, Italy
| | - Rocio I R Macias
- Department of Physiology and Pharmacology, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas, Institute of Biomedical Research of Salamanca, University of Salamanca, Salamanca, Spain
| | - Riza Madazli
- Department of Obstetrics and Gynecology, Istanbul University, Cerrahpaşa, Istanbul, Turkey
| | - Agata Majewska
- First Department of Obstetrics and Gynecology, Medical University of Warsaw, Warsaw, Poland
| | - Kasia Maksym
- Department of Obstetrics and Gynaecology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Jessica A Marathe
- Department of Cardiology, Royal Adelaide Hospital, Adelaide, SA, Australia
| | - Adam Morton
- Department of Obstetric Medicine, Mater Health Services Public Hospital, Brisbane, QLD, Australia
| | - Martijn A Oudijk
- Department of Obstetrics, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Deniz Öztekin
- Department of Obstetrics and Gynecology, İzmir Bakircay University, İzmir, Turkey
| | - Michael J Peek
- ANU Medical School, College of Health and Medicine, The Australian National University, Canberra, ACT, Australia
| | - Andrew H Shennan
- Department of Women and Children's Health, King's College London, London, UK
| | - Rachel M Tribe
- Department of Women and Children's Health, King's College London, London, UK
| | - Valeria Tripodi
- Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Naciye Türk Özterlemez
- Department of Anesthesiology and Reanimation, Gazi University School of Medicine, Ankara, Turkey
| | - Tharni Vasavan
- Department of Women and Children's Health, King's College London, London, UK
| | - L F Audris Wong
- Department of Women's and Newborn, Gold Coast University Hospital, Southport, QLD, Australia
| | - Yoav Yinon
- Department of Obstetrics and Gynecology, Sheba Medical Center, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Qianwen Zhang
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Keren Zloto
- Department of Obstetrics and Gynecology, Sheba Medical Center, Sackler School of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Hanns-Ulrich Marschall
- Department of Molecular and Clinical Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Jim Thornton
- Division of Child Health, Obstetrics and Gynaecology, University of Nottingham, Nottingham, UK
| | - Lucy C Chappell
- Department of Women and Children's Health, King's College London, London, UK
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Fu BB, Zhao JN, Wu SD, Fan Y. Cholesterol gallstones: Focusing on the role of interstitial Cajal-like cells. World J Clin Cases 2021; 9:3498-3505. [PMID: 34046450 PMCID: PMC8130069 DOI: 10.12998/wjcc.v9.i15.3498] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 01/08/2021] [Accepted: 03/17/2021] [Indexed: 02/06/2023] Open
Abstract
Cholesterol gallstone (CG) is a common, frequent biliary system disease in China, with a complex and multifactorial etiology. Declined gallbladder motility reportedly contributes to CG pathogenesis. Furthermore, interstitial Cajal-like cells (ICLCs) are reportedly present in human and guinea pig gallbladder tissue. ICLCs potentially contribute to the regulation of gallbladder motility, and aberrant conditions involving the loss of ICLCs and/or a reduction in its pacing potential and reactivity to cholecystokinin may promote CG pathogenesis. This review discusses the association between ICLCs and CG pathogenesis and provides a basis for further studies on the functions of ICLCs and the etiologies of CG.
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Affiliation(s)
- Bei-Bei Fu
- Department of Health Management, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China
| | - Jian-Nan Zhao
- Department of General Surgery, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China
| | - Shuo-Dong Wu
- Department of General Surgery, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China
| | - Ying Fan
- Department of General Surgery, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China
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Liu Y, Fan Y, Wu S. Developments in research on interstitial Cajal-like cells in the biliary tract. Expert Rev Gastroenterol Hepatol 2021; 15:159-164. [PMID: 32933347 DOI: 10.1080/17474124.2021.1823214] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Interstitial cells of Cajal (ICCs) are a special type of interstitial cells located in the gastrointestinal tract muscles. They are closely related to smooth muscle cells and neurons, participate in gastrointestinal motility and nerve signal transmission, and are pacemaker cells for gastrointestinal electrical activity. Research interest in ICCs has continuously grown since they were first discovered in 1893. Later, researchers discovered that they are also present in other organs, including the biliary tract, urethra, bladder, etc.; these cells were named interstitial Cajal-like cells (ICLCs), and attempts have been made to explain their relationships with certain diseases. AREAS COVERED This review paper summarizes the morphology, identification, classification, function, and distribution of ICLCs in the biliary tract and their relationship to biliary tract diseases. EXPERT OPINION Based on the function and distribution of ICLCs in the biliary tract system, ICLCs will provide a more reliable theoretical basis for the mechanisms of pathogenesis of and treatments for biliary tract diseases.
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Affiliation(s)
- Yingyu Liu
- Department of General Surgery, Shengjing Hospital of China Medical University , Shenyang, China
| | - Ying Fan
- Department of General Surgery, Shengjing Hospital of China Medical University , Shenyang, China
| | - Shuodong Wu
- Department of General Surgery, Shengjing Hospital of China Medical University , Shenyang, China
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Paspala A, Papakonstantinou D, Prodromidou A, Danias N, Machairas A, Agrogiannis G, Machairas N, Zavras NJ, Patapis P, Pikoulis E. The Effects of Ursodeoxycholic Acid Pretreatment in an Experimental Setting of Extended Hepatectomy: A Feasibility Study. Cureus 2020; 12:e12120. [PMID: 33489534 PMCID: PMC7810173 DOI: 10.7759/cureus.12120] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Introduction Liver regeneration is an exceptionally complex process, orchestrated by a multitude of growth factors and cytokines. Tumor necrosis factor-alpha (TNF-a) and interleukin-6 (Il-6) have a pivotal role in the initiation of the regenerative response. Ursodeoxycholic acid (UDCA) exhibits a liver protective effect that enhances liver growth after injury. The aim of the present study is to evaluate the effect of UDCA in the circulating levels of TNF-a and Il-6 in rats undergoing extended 80% hepatectomy. Materials and methods Twenty-two male Sprague Dawley rats were randomly assigned in an experimental (UDCA group) and a control group. Mice in the UDCA-group received oral pretreatment of UDCA for two weeks preoperatively at a dosage of 25 mg/kg/day. An 80% hepatic resection was performed in both groups by resecting the middle, inferior right, and left lateral liver lobes. The experiment ended 48 hours postoperatively. Results UDCA pretreatment significantly depressed circulating levels of both TNF-a and Il-6 after the conclusion of the experiment as compared to the control group (p=0.001 and p=0.01, respectively). Furthermore, TNF-a levels were significantly reduced before the institution of liver injury (p=0.02). Mice in the UDCA-group exhibited better liver growth as demonstrated by significantly increased Ki-67 and mitotic rate (p=0.04 and p=0.02, respectively). Finally, the liver regeneration rate (LRR) was significantly elevated in the experimental group (UDCA group, 54.5% vs control group, 35.8%; p=0.002) signifying enhanced liver growth kinetics. Conclusion UDCA reduces the expression of TNF-a and Il-6 during the priming phase of liver regeneration. An 80% hepatectomy model of acute liver failure exhibited enhanced liver regeneration in the experimental group, plausibly due to the immunomodulatory effects of UDCA.
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Affiliation(s)
- Anna Paspala
- Third Department of Surgery, Attikon University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, GRC
| | - Dimitrios Papakonstantinou
- Third Department of Surgery, Attikon University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, GRC
| | - Anastasia Prodromidou
- Obstetrics and Gynecology, Alexandra Hospital, National and Kapodistrian University of Athens, Athens, GRC
| | - Nick Danias
- Fourth Department of Surgery, Attikon University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, GRC
| | - Anastasios Machairas
- Third Department of Surgery, Attikon University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, GRC
| | - Georgios Agrogiannis
- First Department of Pathology, National and Kapodistrian University of Athens, Faculty of Medicine, Athens, GRC
| | - Nikolaos Machairas
- Third Department of Surgery, Attikon University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, GRC
| | - Nikolaos J Zavras
- Third Department of Surgery, Attikon University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, GRC
| | - Paulos Patapis
- Third Department of Surgery, Attikon University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, GRC
| | - Emmanouil Pikoulis
- Third Department of Surgery, Attikon University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, GRC
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Metrnl deficiency decreases blood HDL cholesterol and increases blood triglyceride. Acta Pharmacol Sin 2020; 41:1568-1575. [PMID: 32265491 DOI: 10.1038/s41401-020-0368-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Revised: 01/14/2020] [Accepted: 01/16/2020] [Indexed: 12/12/2022] Open
Abstract
Dyslipidemia is a risk factor for cardiovascular diseases and type 2 diabetes. Several adipokines play important roles in modulation of blood lipids. Metrnl is a recently identified adipokine, and adipose Metrnl participates in regulation of blood triglyceride (TG). In this study, we generated Metrnl global, intestine-specific and liver-specific knockout mice, and explored the effects of Metrnl on serum lipid parameters. Global knockout of Metrnl had no effects on serum lipid parameters under normal chow diet, but increased blood TG by 14%, and decreased total cholesterol (TC) by 16% and high density lipoprotein cholesterol (HDL-C) by 24% under high fat diet. Nevertheless, intestine-specific knockout of Metrnl did not alter the serum lipids parameters under normal chow diet or high fat diet. Notably, liver-specific knockout of Metrnl decreased HDL-C by 24%, TC by 20% and low density lipoprotein cholesterol (LDL-C) by 16% without alterations of blood TG and nonesterified fatty acids (NEFA) under high fat diet. But deficiency of Metrnl in liver did not change VLDL secretion and expression of lipid synthetic and metabolic genes. We conclude that tissue-specific Metrnl controls different components of blood lipids. In addition to modulation of blood TG by adipose Metrnl, blood HDL-C is regulated by liver Metrnl.
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Cai FF, Bian YQ, Wu R, Sun Y, Chen XL, Yang MD, Zhang QR, Hu Y, Sun MY, Su SB. Yinchenhao decoction suppresses rat liver fibrosis involved in an apoptosis regulation mechanism based on network pharmacology and transcriptomic analysis. Biomed Pharmacother 2019; 114:108863. [PMID: 30991286 DOI: 10.1016/j.biopha.2019.108863] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 03/25/2019] [Accepted: 04/04/2019] [Indexed: 01/25/2023] Open
Abstract
Yinchenhao decoction (YCHD) is a classical Traditional Chinese Medicine (TCM) formula that has been widely used in the treatment of liver fibrosis caused by chronic hepatitis B and jaundice for more than 1800 years. The purpose of this study was to investigate the apoptosis regulation mechanisms of YCHD and its active components suppresses liver fibrosis. The active components and putative targets of YCHD were predicted by network pharmacology approach. Functional and pathway enrichment analysis were presented in the present study by using clusterProfiler. Further, experimental validation was done by using terminal deoxynucleotidyl transferase (TDT) dUTP nick end labelling (TUNEL) assay and western blotting in dimethylnitrosamine (DMN)-induced liver fibrosis rats, and cell proliferation assay, apoptosis assay, and western blotting in human hepatic L02 cells and LX2 cells. 45 active compounds in YCHD formula, 592 potential target proteins and 1191 liver fibrosis-related human genes were identified. Functional and pathway enrichment analysis indicated that YCHD obviously influenced TNF, PI3K-Akt signaling pathways. Further, In vivo experiment indicated that YCHD treatment not only attenuated the symptoms of liver fibrosis, but also decrease the apoptosis of hepatic parenchyma cells. Moreover, in vitro experiments showed that rhein, kaempferol and quercetin treatments remarkably decreased the protein levels of cleaved caspase-3 and increased p-ERK1/2, PI3K and Bcl-XL protein expression in TNF-α-stimulated L02 cells. On the contrary, rhein, kaempferol, aloe-emodin and quercetin inhibited the proliferation of LX2 cells and up-regulated the protein levels of Bax and cleaved caspase-8. In conclusion, 45 active components and 296 potential targets of YCHD against liver fibrosis were identified by the analysis of network pharmacology and transcriptomics combination. The mechanisms of YCHD against liver fibrosis were involved in the regulation of multiple targets, especially affecting the apoptosis-related signaling pathways.
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Affiliation(s)
- Fei-Fei Cai
- Research Center for Traditional Chinese Medicine Complexity System, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Yan-Qin Bian
- Key Laboratory of Liver and Kidney Diseases (Ministry of Education), Institute of Liver Diseases, Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200233, China; Guanghua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200052, China.
| | - Rong Wu
- Research Center for Traditional Chinese Medicine Complexity System, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Yang Sun
- Research Center for Traditional Chinese Medicine Complexity System, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Xiao-Le Chen
- Research Center for Traditional Chinese Medicine Complexity System, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Meng-Die Yang
- Research Center for Traditional Chinese Medicine Complexity System, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Qian-Ru Zhang
- School of Pharmacy, Zunyi Medical University, Guizhou 563000, China.
| | - Yuanjia Hu
- State Key Laboratory of Quality Research in Chinese Medicine Institute of Chinese Medical Sciences, University of Macau, Macao SAR, China.
| | - Ming-Yu Sun
- Key Laboratory of Liver and Kidney Diseases (Ministry of Education), Institute of Liver Diseases, Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200233, China.
| | - Shi-Bing Su
- Research Center for Traditional Chinese Medicine Complexity System, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
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