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Zeng X, Li C, Liu Y, Liu W, Hu Y, Chen L, Huang X, Li Y, Hu K, Ouyang D, Rao T. HLA-B*35:01-mediated activation of emodin-specific T cells contributes to Polygonum multiflorum thunb. -induced liver injury in mice. JOURNAL OF ETHNOPHARMACOLOGY 2024; 334:118523. [PMID: 38969149 DOI: 10.1016/j.jep.2024.118523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2024] [Revised: 07/01/2024] [Accepted: 07/03/2024] [Indexed: 07/07/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE HLA-B*35:01 has been identified as a risk allele for Polygonum multiflorum Thunb.-induced liver injury (PMLI). However, the immune mechanism underlying HLA-B*35:01-mediated PMLI remains unknown. AIM OF THE STUDY To characterize the immune mechanism of HLA-B*35:01-mediated PMLI. MATERIALS AND METHODS Components of P. multiflorum (PM) bound to the HLA-B*35:01 molecule was screened by immunoaffinity chromatography. Both wild-type mice and HLA-B*35:01 transgenic (TG) mice were treated with emodin. The levels of transaminases, histological changes and T-cell response were assessed. Splenocytes from emodin-treated mice were isolated and cultured in vitro. Phenotypes and functions of T cells were characterized upon drug restimulation using flow cytometry or ELISA. Emodin-pulsed antigen-presenting cells (APCs) or glutaraldehyde-fixed APCs were co-cultured with splenocytes from emodin-treated transgenic mice to detect their effect on T-cell activation. RESULTS Emodin, the main component of PM, could non-covalently bind to the HLA-B*35:01-peptide complexes. TG mice were more sensitive to emodin-induced immune hepatic injury, as manifested by elevated aminotransferase levels, infiltration of inflammatory cells, increased percentage of CD8+T cells and release of effector molecules in the liver. However, these effects were not observed in wild-type mice. An increase in percentage of T cells and the levels of interferon-γ, granzyme B, and perforin was detected in emodin-restimulated splenocytes from TG mice. Anti-HLA-I antibodies inhibited the secretion of these effector molecules induced by emodin. Mechanistically, emodin-pulsed APCs failed to stimulate T cells, while fixed APCs in the presence of emodin could elicit the secretion of T cell effector molecules. CONCLUSION The HLA-B*35:01-mediated CD8+ T cell reaction to emodin through the P-I mechanism may contribute to P. multiflorum-induced liver injury.
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Affiliation(s)
- Xiangchang Zeng
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China; Hunan Key Laboratory for Bioanalysis of Complex Matrix Samples, Changsha Duxact Biotech Co., Ltd., Changsha, China; Hunan Key Laboratory of Pharmacogenetics, Institute of Clinical Pharmacology, Central South University, Changsha, China; Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, China; National Clinical Research Center for Geriatric Disorders, Changsha, China
| | - Chaopeng Li
- Hunan Key Laboratory for Bioanalysis of Complex Matrix Samples, Changsha Duxact Biotech Co., Ltd., Changsha, China
| | - Yating Liu
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China; Hunan Key Laboratory of Pharmacogenetics, Institute of Clinical Pharmacology, Central South University, Changsha, China; Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, China; National Clinical Research Center for Geriatric Disorders, Changsha, China
| | - Wenhui Liu
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China; Hunan Key Laboratory of Pharmacogenetics, Institute of Clinical Pharmacology, Central South University, Changsha, China; Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, China; National Clinical Research Center for Geriatric Disorders, Changsha, China
| | - Yuwei Hu
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China; Hunan Key Laboratory of Pharmacogenetics, Institute of Clinical Pharmacology, Central South University, Changsha, China; Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, China; National Clinical Research Center for Geriatric Disorders, Changsha, China
| | - Lulu Chen
- Hunan Key Laboratory for Bioanalysis of Complex Matrix Samples, Changsha Duxact Biotech Co., Ltd., Changsha, China
| | - Xinyi Huang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China; Hunan Key Laboratory of Pharmacogenetics, Institute of Clinical Pharmacology, Central South University, Changsha, China; Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, China; National Clinical Research Center for Geriatric Disorders, Changsha, China
| | - Ying Li
- Department of Infectious Diseases, Xiangya Hospital, Central South University, Changsha, China; Hunan Key Laboratory of Viral Hepatitis, Xiangya Hospital, Central South University, Changsha, China
| | - Kai Hu
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China.
| | - Dongsheng Ouyang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China; Hunan Key Laboratory for Bioanalysis of Complex Matrix Samples, Changsha Duxact Biotech Co., Ltd., Changsha, China; Hunan Key Laboratory of Pharmacogenetics, Institute of Clinical Pharmacology, Central South University, Changsha, China; Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, China; National Clinical Research Center for Geriatric Disorders, Changsha, China.
| | - Tai Rao
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China; Hunan Key Laboratory of Pharmacogenetics, Institute of Clinical Pharmacology, Central South University, Changsha, China; Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, Changsha, China; National Clinical Research Center for Geriatric Disorders, Changsha, China.
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Sethi N, Khokhar M, Mathur M, Batra Y, Mohandas A, Tomo S, Rao M, Banerjee M. Therapeutic Potential of Nutraceuticals against Drug-Induced Liver Injury. Semin Liver Dis 2024. [PMID: 39393795 DOI: 10.1055/s-0044-1791559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/13/2024]
Abstract
Drug-induced liver injury (DILI) continues to be a major concern in clinical practice, thus necessitating a need for novel therapeutic approaches to alleviate its impact on hepatic function. This review investigates the therapeutic potential of nutraceuticals against DILI, focusing on examining the underlying molecular mechanisms and cellular pathways. In preclinical and clinical studies, nutraceuticals, such as silymarin, curcumin, and N-acetylcysteine, have demonstrated remarkable efficacy in attenuating liver injury induced by diverse pharmaceutical agents. The molecular mechanisms underlying these hepatoprotective effects involve modulation of oxidative stress, inflammation, and apoptotic pathways. Furthermore, this review examines cellular routes affected by these nutritional components focusing on their influence on hepatocytes, Kupffer cells, and stellate cells. Key evidence highlights that autophagy modulation as well as unfolded protein response are essential cellular processes through which nutraceuticals exert their cytoprotective functions. In conclusion, nutraceuticals are emerging as promising therapeutic agents for mitigating DILI, by targeting different molecular pathways along with cell processes involved in it concurrently.
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Affiliation(s)
- Namya Sethi
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Manoj Khokhar
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Mitali Mathur
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Yashi Batra
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Amal Mohandas
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Sojit Tomo
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Mahadev Rao
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Karnataka, India
| | - Mithu Banerjee
- Department of Biochemistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
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Burra P, Zanetto A, Schnabl B, Reiberger T, Montano-Loza AJ, Asselta R, Karlsen TH, Tacke F. Hepatic immune regulation and sex disparities. Nat Rev Gastroenterol Hepatol 2024:10.1038/s41575-024-00974-5. [PMID: 39237606 DOI: 10.1038/s41575-024-00974-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/25/2024] [Indexed: 09/07/2024]
Abstract
Chronic liver disease is a major cause of morbidity and mortality worldwide. Epidemiology, clinical phenotype and response to therapies for gastrointestinal and liver diseases are commonly different between women and men due to sex-specific hormonal, genetic and immune-related factors. The hepatic immune system has unique regulatory functions that promote the induction of intrahepatic tolerance, which is key for maintaining liver health and homeostasis. In liver diseases, hepatic immune alterations are increasingly recognized as a main cofactor responsible for the development and progression of chronic liver injury and fibrosis. In this Review, we discuss the basic mechanisms of sex disparity in hepatic immune regulation and how these mechanisms influence and modify the development of autoimmune liver diseases, genetic liver diseases, portal hypertension and inflammation in chronic liver disease. Alterations in gut microbiota and their crosstalk with the hepatic immune system might affect the progression of liver disease in a sex-specific manner, creating potential opportunities for novel diagnostic and therapeutic approaches to be evaluated in clinical trials. Finally, we identify and propose areas for future basic, translational and clinical research that will advance our understanding of sex disparities in hepatic immunity and liver disease.
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Affiliation(s)
- Patrizia Burra
- Gastroenterology and Multivisceral Transplant Unit, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy.
| | - Alberto Zanetto
- Gastroenterology and Multivisceral Transplant Unit, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Bernd Schnabl
- Department of Medicine, University of California San Diego, La Jolla, CA, USA
- Department of Medicine, VA San Diego Healthcare System, San Diego, CA, USA
| | - Thomas Reiberger
- Division of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Aldo J Montano-Loza
- Division of Gastroenterology and Liver Unit, Department of Medicine, University of Alberta Hospital, Edmonton, Alberta, Canada
| | - Rosanna Asselta
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Tom Hemming Karlsen
- Department of Transplantation Medicine, Clinic of Surgery, Inflammatory Diseases and Transplantation, Oslo University Hospital and University of Oslo, Oslo, Norway
- Research Institute of Internal Medicine, Clinic of Surgery, Inflammatory Diseases and Transplantation, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Frank Tacke
- Department of Hepatology and Gastroenterology, Charité - Universitätsmedizin Berlin, Campus Virchow-Klinikum (CVK) and Campus Charité Mitte (CCM), Berlin, Germany
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Conlon C, Li YJ, Ahmad J, Barnhart H, Fontana RJ, Ghabril M, Hayashi PH, Kleiner DE, Lee WM, Navarro V, Odin JA, Phillips EJ, Stolz A, Vuppalanchi R, Halegoua-DeMarzio D. Clinical characteristics and HLA associations of azithromycin-induced liver injury. Aliment Pharmacol Ther 2024; 60:787-795. [PMID: 38988034 DOI: 10.1111/apt.18160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2024] [Revised: 05/30/2024] [Accepted: 07/01/2024] [Indexed: 07/12/2024]
Abstract
BACKGROUND Azithromycin (AZ) is a widely used antibiotic. The aim of this study was to characterise the clinical features, outcomes, and HLA association in patients with drug-induced liver injury (DILI) due to AZ. METHODS The clinical characteristics of individuals with definite, highly likely, or probable AZ-DILI enrolled in the US Drug-Induced Liver Injury Network (DILIN) were reviewed. HLA typing was performed using an Illumina MiSeq platform. The allele frequency (AF) of AZ-DILI cases was compared to population controls, other DILI cases, and other antibiotic-associated DILI cases. RESULTS Thirty cases (4 definite, 14 highly likely, 12 probable) of AZ-DILI were enrolled between 2004 and 2022 with a median age of 46 years, 83% white, and 60% female. Median duration of AZ treatment was 5 days. Latency was 18.5 days. 73% were jaundiced at presentation. The injury pattern was hepatocellular in 60%, cholestatic in 27%, and mixed in 3%. Ten cases (33%) were severe or fatal; 90% of these were hepatocellular. Two patients required liver transplantation. One patient with chronic liver disease died of hepatic failure. Chronic liver injury developed in 17%, of which 80% had hepatocellular injury at onset. HLA-DQA1*03:01 was significantly more common in AZ-DILI versus population controls and amoxicillin-clavulanate DILI cases (AF: 0.29 vs. 0.11, p = 0.001 and 0.002, respectively). CONCLUSION Azithromycin therapy can lead to rapid onset of severe hepatic morbidity and mortality in adult and paediatric populations. Hepatocellular injury and younger age were associated with worse outcomes. HLA-DQA1*03:01 was significantly more common in AZ cases compared to controls.
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Affiliation(s)
- Caroline Conlon
- Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Yi-Ju Li
- Duke Clinical Research Institute, Durham, North Carolina, USA
| | - Jawad Ahmad
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Huiman Barnhart
- Duke Clinical Research Institute, Durham, North Carolina, USA
| | | | - Marwan Ghabril
- Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Paul H Hayashi
- Division of Hepatology and Nutrition, Food and Drug Administration, Silver Spring, Maryland, USA
| | - David E Kleiner
- National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - William M Lee
- University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Victor Navarro
- Jefferson Health, Einstein Medical Center, Philadelphia, Pennsylvania, USA
| | - Joseph A Odin
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | | | - Andrew Stolz
- University of Southern California Keck School of Medicine, Los Angeles, California, USA
| | - Raj Vuppalanchi
- Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Dina Halegoua-DeMarzio
- Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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Molatefi R, Talebi S, Samei A, Roshanravan N, Manshouri S, Hashemi B, Ghobadi Dana V, Mosharkesh E, Bahar MA, Khajoei S, Seif F. Clues of HLAs, metabolic SNPs, and epigenetic factors in T cell-mediated drug hypersensitivity reactions. Heliyon 2024; 10:e33976. [PMID: 39100437 PMCID: PMC11296025 DOI: 10.1016/j.heliyon.2024.e33976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 07/01/2024] [Accepted: 07/01/2024] [Indexed: 08/06/2024] Open
Abstract
Drug hypersensitivities are common reactions due to immunologic responses. They are of utmost importance because they may generate severe and fatal outcomes. Some drugs may cause Adverse Drug Reactions (ADRs), such as drug hypersensitivity reactions (DHRs), which can occur due to the interaction of intact drugs or their metabolites with Human Leukocyte Antigens (HLAs) and T cell receptors (TCRs). This type develops over a period of 24-72 h after exposure and is classified as type IV of DHRs. Acute generalized exanthematic pustulosis (AGEP), Stevens-Johnson syndrome (SJS)/toxic epidermal necrolysis (TEN) and drug reaction with eosinophilia and systemic symptoms (DRESS) are types of Severe Cutaneous Adverse Reactions (SCARs). In this review, we aim to discuss the types of ADRs, the mechanisms involved in their development, and the role of immunogenetic factors, such as HLAs in type IV DHRs, single-nucleotide polymorphisms (SNPs), and some epigenetic modifications, e.g., DNA/histone methylation in a variety of genes and their promoters which may predispose subjects to DHRs. In conclusion, development of promising novel in vitro or in vivo diagnostic and prognostic markers is essential for identifying susceptible subjects or providing treatment protocols to work up patients with drug allergies as personalized medicine.
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Affiliation(s)
- Rasol Molatefi
- Cancer Immunology and Immunotherapy Research Center, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Sedighe Talebi
- Department of Traditional Medicine, School of Persian Medicine, Shahed University, Tehran, Iran
| | - Azam Samei
- Department of Laboratory Sciences, School of Allied Medical Sciences, Kashan University of Medical Sciences, Kashan, Iran
| | - Neda Roshanravan
- Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shirin Manshouri
- Rajaei Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Baran Hashemi
- Rajaei Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Vahid Ghobadi Dana
- Department of Immunology and Allergy, Academic Center for Education, Culture, and Research (ACECR), Tehran, Iran
| | - Erfan Mosharkesh
- Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Mohammad Ali Bahar
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Sholeh Khajoei
- Clinical Research Development Center, Imam Khomeini Hospital, Jiroft University of Medical Sciences, Jiroft, Iran
| | - Farhad Seif
- Department of Immunology and Allergy, Academic Center for Education, Culture, and Research (ACECR), Tehran, Iran
- Department of Photodynamic Therapy, Medical Laser Research Center, Academic Center for Education, Culture, and Research (ACECR), Tehran, Iran
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Kim B, Kim J, Yoon SY, Cheong HS, Kwon MJ, Yeom JS, Kim HN, Joo EJ. HLA-DPB1*05:01 and HLA-A*11:01 Is Associated with Adverse Drug Reactions to Isoniazid and Rifampin for Treatment of Latent Tuberculosis Infection in South Korea. J Clin Med 2024; 13:3563. [PMID: 38930092 PMCID: PMC11204531 DOI: 10.3390/jcm13123563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Revised: 06/13/2024] [Accepted: 06/14/2024] [Indexed: 06/28/2024] Open
Abstract
Background: Screening and treating healthcare workers (HCWs) for latent tuberculosis infection (LTBI) are essential for tuberculosis (TB) infection control. Adverse drug reactions (ADRs) to anti-TB drugs present challenges to patient safety and treatment completion. Objective: This study investigated the association between human leukocyte antigen (HLA) alleles and the risk of ADRs, especially drug hypersensitivity (DHS) and hepatotoxicity, in HCWs with LTBI receiving isoniazid (INH) and rifampin (RIF) therapy. Methods: Korean HCWs with LTBI who received a 3 month INH and RIF regimen were included in this study. HLA genotyping was performed on HCWs who experienced ADRs during treatment, as well as the control group consisted of individuals who did not develop ADRs. Results: Of the 67 patients, 29 (43.2%) experienced ADRs during INH and RIF therapy. The HLA-A*11:01 allele was more frequent in patients with DHS without hepatotoxicity (DSH+/H-) compared to the control group (DHS-/H-) (4/9, 44.4% vs. 3/38, 7.9%; odd ratio [OR], 8.554; 95% confidence interval [CI], 1.415-59.869; p = 0.018). Conversely, HLA-DPB1*05:01 was associated with an increased risk of hepatotoxicity regardless of DHS (10/20, 50% vs. 5/38, 13.2%; OR, 5.323; 95% CI, 1.493-21.518; p = 0.011). In the DHS with hepatotoxicity group (DHS+/H+), HLA-DPB1*05:01 was present in a higher proportion (3/5, 60% vs. 5/38, 13.2%; OR, 8.912; 95% CI, 1.110-92.993; p = 0.037), whereas HLA-A*11:01 was not observed in this group. Conclusions: The HLA-A*11:01 allele was associated with an increased risk of DHS without hepatotoxicity, whereas the HLA-DPB1*05:01 allele was associated with an increased risk of hepatotoxicity.
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Affiliation(s)
- Bomi Kim
- Division of Infectious Diseases, Department of Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 03181, Republic of Korea; (B.K.); (H.S.C.)
| | - Jungok Kim
- Division of Infectious Diseases, Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon 35015, Republic of Korea;
| | - Sun-Young Yoon
- Divisions of Allergy and Pulmonology, Department of Internal Medicine, Chungnam National University School of Medicine, Daejeon 35015, Republic of Korea;
| | - Hae Suk Cheong
- Division of Infectious Diseases, Department of Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 03181, Republic of Korea; (B.K.); (H.S.C.)
| | - Min-Jung Kwon
- Department of Laboratory Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 03181, Republic of Korea;
| | - Joon-Sup Yeom
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul 03722, Republic of Korea;
| | - Han-Na Kim
- Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences & Technology, Sungkyunkwan University, Seoul 06355, Republic of Korea
- Biomedical Statistics Center, Research Institute for Future Medicine, Samsung Medical Center, Seoul 06351, Republic of Korea
| | - Eun-Jeong Joo
- Division of Infectious Diseases, Department of Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul 03181, Republic of Korea; (B.K.); (H.S.C.)
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Ma J, Björnsson ES, Chalasani N. Hepatotoxicity of Antibiotics and Antifungals and Their Safe Use in Hepatic Impairment. Semin Liver Dis 2024; 44:239-257. [PMID: 38740371 DOI: 10.1055/s-0044-1787062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
Idiosyncratic drug-induced liver injury (DILI) is a rare and unpredictable form of hepatotoxicity. While its clinical course is usually benign, cases leading to liver transplantation or death can occur. Based on modern prospective registries, antimicrobials including antibiotics and antifungals are frequently implicated as common causes. Amoxicillin-clavulanate ranks as the most common cause for DILI in the Western World. Although the absolute risk of hepatotoxicity of these agents is low, as their usage is quite high, it is not uncommon for practitioners to encounter liver injury following the initiation of antibiotic or antifungal therapy. In this review article, mechanisms of hepatoxicity are presented. The adverse hepatic effects of well-established antibiotic and antifungal agents are described, including their frequency, severity, and pattern of injury and their HLA risks. We also review the drug labeling and prescription guidance from regulatory bodies, with a focus on individuals with hepatic impairment.
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Affiliation(s)
- J Ma
- Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana
| | - E S Björnsson
- Department of Gastroenterology, Landspitali University Hospital Reykjavik, Reykjavik, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - N Chalasani
- Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana
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Teschke R, Danan G. Human Leucocyte Antigen Genetics in Idiosyncratic Drug-Induced Liver Injury with Evidence Based on the Roussel Uclaf Causality Assessment Method. MEDICINES (BASEL, SWITZERLAND) 2024; 11:9. [PMID: 38667507 PMCID: PMC11052120 DOI: 10.3390/medicines11040009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 03/06/2024] [Accepted: 04/01/2024] [Indexed: 04/28/2024]
Abstract
The human leucocyte antigen (HLA) allele variability was studied in cohorts of patients with idiosyncratic drug-induced liver injury (iDILI). Some reports showed an association between HLA genetics and iDILI, proposing HLA alleles as a potential risk factor for the liver injury. However, the strength of such assumptions heavily depends on the quality of the iDILI diagnosis, calling for a thorough analysis. Using the PubMed database and Google Science, a total of 25 reports of case series or single cases were retrieved using the terms HLA genes and iDILI. It turned out that in 10/25 reports (40%), HLA genetics were determined in iDILI cases, for which no causality assessment method (CAM) was used or a non-validated tool was applied, meaning the findings were based on subjective opinion, providing disputable results and hence not scoring individual key elements. By contrast, in most iDILI reports (60%), the Roussel Uclaf Causality Assessment Method (RUCAM) was applied, which is the diagnostic algorithm preferred worldwide to assess causality in iDILI cases and represents a quantitative, objective tool that has been well validated by both internal and external DILI experts. The RUCAM provided evidence-based results concerning liver injury by 1 drug class (antituberculotics + antiretrovirals) and 19 different drugs, comprising 900 iDILI cases. Among the top-ranking drugs were amoxicillin-clavulanate (290 cases, HLA A*02:01 or HLA A*30:02), followed by flucloxacillin (255 cases, HLA B*57:01), trimethoprim-sulfamethoxazole (86 cases, HLA B*14:01 or HLA B*14:02), methimazole (40 cases, HLA C*03:02), carbamazepine (29 cases, HLA A*31:01), and nitrofurantoin (26 cases, HLA A*33:01). In conclusion, the HLA genetics in 900 idiosyncratic drug-induced liver injury cases with evidence based on the RUCAM are available for studying the mechanistic steps leading to the injury, including metabolic factors through cytochrome P450 isoforms and processes that activate the innate immune system to the adaptive immune system.
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Affiliation(s)
- Rolf Teschke
- Department of Internal Medicine II, Division of Gastroenterology and Hepatology, Klinikum Hanau, D-63450 Hanau, Germany
- Academic Teaching Hospital of the Medical Faculty, Goethe University Frankfurt/Main, D-60590 Frankfurt am Main, Germany
| | - Gaby Danan
- Pharmacovigilance Consultancy, Rue Des Ormeaux, 75020 Paris, France;
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Cohen EB, Patwardhan M, Raheja R, Alpers DH, Andrade RJ, Avigan MI, Lewis JH, Rockey DC, Chui F, Iacob AM, Linardi CC, Regev A, Shick J, Lucena MI. Drug-Induced Liver Injury in the Elderly: Consensus Statements and Recommendations from the IQ-DILI Initiative. Drug Saf 2024; 47:301-319. [PMID: 38217833 PMCID: PMC10954848 DOI: 10.1007/s40264-023-01390-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/11/2023] [Indexed: 01/15/2024]
Abstract
The elderly demographic is the fastest-growing segment of the world's population and is projected to exceed 1.5 billion people by 2050. With multimorbidity, polypharmacy, susceptibility to drug-drug interactions, and frailty as distinct risk factors, elderly patients are especially vulnerable to developing potentially life-threatening safety events such as serious forms of drug-induced liver injury (DILI). It has been a longstanding shortcoming that elderly individuals are often a vulnerable population underrepresented in clinical trials. As such, an improved understanding of DILI in the elderly is a high-priority, unmet need. This challenge is underscored by recent documents put forward by the U.S. Food and Drug Administration (FDA) and European Medicines Agency (EMA) that encourage data collection in the elderly and recommend improved practices that will facilitate a more inclusive approach. To establish what is already known about DILI in the elderly and pinpoint key gaps of knowledge in this arena, a working definition of "elderly" is required that accounts for both chronologic and biologic ages and varying states of frailty. In addition, it is critical to characterize the biological role of aging on liver function, as well as the different epidemiological factors such as polypharmacy and inappropriate prescribing that are common practices. While data may not show that elderly people are more susceptible to DILI, DILI due to specific drugs might be more common in this population. Improved characterization of DILI in the elderly may enhance diagnostic and prognostic capabilities and improve the way in which liver safety is monitored during clinical trials. This summary of the published literature provides a framework to understand and evaluate the risk of DILI in the elderly. Consensus statements and recommendations can help to optimize medical care and catalyze collaborations between academic clinicians, drug manufacturers, and regulatory scientists to enable the generation of high-quality research data relevant to the elderly population.
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Affiliation(s)
- Eric B Cohen
- Pharmacovigilance and Patient Safety, AbbVie Inc., North Chicago, IL, USA.
| | - Meenal Patwardhan
- Pharmacovigilance and Patient Safety, AbbVie Inc., North Chicago, IL, USA
| | - Ritu Raheja
- Pharmacovigilance and Patient Safety, AbbVie Inc., North Chicago, IL, USA
| | - David H Alpers
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Raul J Andrade
- Department of Medicine, IBIMA_Plataforma Bionand, University of Malaga, Malaga, Spain
| | - Mark I Avigan
- Food and Drug Administration, Center for Drug Evaluation and Research, Silver Spring, MD, USA
| | - James H Lewis
- Division of Gastroenterology, Georgetown University, Washington, D.C., USA
| | - Don C Rockey
- Digestive Disease Research Center, Medical University of South Carolina, Charleston, SC, USA
| | - Francis Chui
- Pharmacovigilance, Gilead Sciences Inc., Foster City, CA, USA
| | - Alexandru M Iacob
- Pharmacovigilance and Patient Safety, AbbVie Inc., Ottawa, ON, Canada
| | - Camila C Linardi
- Translational Medicine, Bayer HealthCare Pharmaceuticals LLC, Whippany, NJ, USA
| | - Arie Regev
- Global Patient Safety, Eli Lilly and Company, Indianapolis, IN, USA
| | - Jesse Shick
- Pharmacovigilance, Gilead Sciences Inc., Foster City, CA, USA
| | - M Isabel Lucena
- Department of Pharmacology and Pediatrics, IBIMA_Plataforma Bionand, University of Malaga, Malaga, Spain
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10
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Moreno-Torres M, Quintás G, Martínez-Sena T, Jover R, Castell JV. Exploring Individual Variability in Drug-Induced Liver Injury (DILI) Responses through Metabolomic Analysis. Int J Mol Sci 2024; 25:3003. [PMID: 38474249 DOI: 10.3390/ijms25053003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 02/24/2024] [Accepted: 02/29/2024] [Indexed: 03/14/2024] Open
Abstract
Drug-induced liver injury (DILI) is a serious adverse hepatic event presenting diagnostic and prognostic challenges. The clinical categorization of DILI into hepatocellular, cholestatic, or mixed phenotype is based on serum alanine aminotransferase (ALT) and alkaline phosphatase (ALP) values; however, this classification may not capture the full spectrum of DILI subtypes. With this aim, we explored the utility of assessing changes in the plasma metabolomic profiles of 79 DILI patients assessed by the RUCAM (Roussel Uclaf Causality Assessment Method) score to better characterize this condition and compare results obtained with the standard clinical characterization. Through the identification of various metabolites in the plasma (including free and conjugated bile acids and glycerophospholipids), and the integration of this information into predictive models, we were able to evaluate the extent of the hepatocellular or cholestatic phenotype and to assign a numeric value with the contribution of each specific DILI sub-phenotype into the patient's general condition. Additionally, our results showed that metabolomic analysis enabled the monitoring of DILI variability responses to the same drug, the transitions between sub-phenotypes during disease progression, and identified a spectrum of residual DILI metabolic features, which can be overlooked using standard clinical diagnosis during patient follow-up.
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Affiliation(s)
- Marta Moreno-Torres
- Unidad Mixta de Hepatología Experimental, Instituto de Investigación Sanitaria del Hospital La Fe (IIS La Fe), 46026 Valencia, Spain
- Departamento de Bioquímica y Biología Molecular, Facultad de Medicina y Odontología, Universidad de Valencia, 46010 Valencia, Spain
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas CIBEREHD, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Guillermo Quintás
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas CIBEREHD, Instituto de Salud Carlos III, 28029 Madrid, Spain
- Metabolomics and Bioanalysis, Leitat Technological Center (LEITAT,) 46026 Valencia, Spain
| | - Teresa Martínez-Sena
- Unidad Mixta de Hepatología Experimental, Instituto de Investigación Sanitaria del Hospital La Fe (IIS La Fe), 46026 Valencia, Spain
| | - Ramiro Jover
- Unidad Mixta de Hepatología Experimental, Instituto de Investigación Sanitaria del Hospital La Fe (IIS La Fe), 46026 Valencia, Spain
- Departamento de Bioquímica y Biología Molecular, Facultad de Medicina y Odontología, Universidad de Valencia, 46010 Valencia, Spain
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas CIBEREHD, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - José V Castell
- Unidad Mixta de Hepatología Experimental, Instituto de Investigación Sanitaria del Hospital La Fe (IIS La Fe), 46026 Valencia, Spain
- Departamento de Bioquímica y Biología Molecular, Facultad de Medicina y Odontología, Universidad de Valencia, 46010 Valencia, Spain
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas CIBEREHD, Instituto de Salud Carlos III, 28029 Madrid, Spain
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11
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Eldredge JA, Pittet LF, Gwee A. Incidence of amoxycillin-clavulanic acid associated hepatotoxicity in an Australian children's hospital. J Antimicrob Chemother 2024; 79:589-594. [PMID: 38297994 DOI: 10.1093/jac/dkae009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 01/03/2024] [Indexed: 02/02/2024] Open
Abstract
OBJECTIVES Amoxycillin/clavulanic acid is the most common antimicrobial cause of drug-induced liver injury in adults. It is a less common cause of severe drug-related hepatotoxicity in children despite its frequent use. We studied the incidence, characteristics and predictive factors for amoxycillin/clavulanic acid hepatoxicity in children. DESIGN Retrospective cohort study of children who received oral or intravenous amoxycillin/clavulanic acid at a quaternary children's hospital over a 5-year period. Children were included if they had liver function tests (LFTs) determined at baseline, during and within 3 months after the treatment course. Causality was assessed using the Naranjo criteria for adverse drug reactions and Roussel Uclaf Causality Assessment Method. RESULTS Of 3271 children prescribed amoxycillin/clavulanic acid, 374 were included. Forty-nine (13%) had LFT abnormalities related to amoxycillin/clavulanic acid. Fourteen (3.6%) fulfilled Common Terminology Criteria for Adverse Events (CTCAE) grade 2 criteria with clinically significant hepatotoxicity. Age <2 years, sepsis, post-gastrointestinal surgical indications, prolonged treatment course of >7 days and higher cumulative amoxycillin (>10 g) and clavulanic acid dose (>1 g) were predictive of hepatotoxicity. The median time to resolution of LFT abnormalities was 4 weeks (range 3-7). CONCLUSIONS The incidence of amoxycillin/clavulanic acid related LFT abnormalities (CTCAE Grade 2 or above) in children was 3.6%. A prolonged treatment course >7 days, high cumulative amoxycillin (10 g) and clavulanic acid (>1 g) doses, those aged <2 years, and patients with sepsis or post-gastrointestinal surgery were predictive of a higher likelihood of abnormal LFTs. LFT monitoring should be considered in children receiving ≥7 days of treatment, particularly in those with other predisposing factors.
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Affiliation(s)
- Jessica A Eldredge
- Department of General Medicine, The Royal Children's Hospital Melbourne, 50 Flemington Road, Parkville, Victoria 3052, Australia
| | - Laure F Pittet
- Department of Paediatrics, Faculty of Medicine, Infectious Diseases Unit, Gynaecology and Obstetrics, University of Geneva and University Hospitals of Geneva, Geneva, Switzerland
- Murdoch Children's Research Institute, Royal Children's Hospital Melbourne, 50 Flemington Road, Parkville, Victoria 3052, Australia
- Department of Paediatrics, University of Melbourne, Royal Children's Hospital Melbourne, Reception Level 2, West Building, 50 Flemington Road, Parkville, Victoria 3052, Australia
| | - Amanda Gwee
- Department of General Medicine, The Royal Children's Hospital Melbourne, 50 Flemington Road, Parkville, Victoria 3052, Australia
- Murdoch Children's Research Institute, Royal Children's Hospital Melbourne, 50 Flemington Road, Parkville, Victoria 3052, Australia
- Department of Paediatrics, University of Melbourne, Royal Children's Hospital Melbourne, Reception Level 2, West Building, 50 Flemington Road, Parkville, Victoria 3052, Australia
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12
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Gao P, Chang C, Liang J, Du F, Zhang R. Embryonic Amoxicillin Exposure Has Limited Impact on Liver Development but Increases Susceptibility to NAFLD in Zebrafish Larvae. Int J Mol Sci 2024; 25:2744. [PMID: 38473993 DOI: 10.3390/ijms25052744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 02/13/2024] [Accepted: 02/23/2024] [Indexed: 03/14/2024] Open
Abstract
Amoxicillin is commonly used in clinical settings to target bacterial infection and is frequently prescribed during pregnancy. Investigations into its developmental toxicity and effects on disease susceptibility are not comprehensive. Our present study examined the effects of embryonic amoxicillin exposure on liver development and function, especially the effects on susceptibility to non-alcoholic fatty liver disease (NAFLD) using zebrafish as an animal model. We discovered that embryonic amoxicillin exposure did not compromise liver development, nor did it induce liver toxicity. However, co-treatment of amoxicillin and clavulanic acid diminished BESP expression, caused bile stasis and induced liver toxicity. Embryonic amoxicillin exposure resulted in elevated expression of lipid synthesis genes and exacerbated hepatic steatosis in a fructose-induced NAFLD model, indicating embryonic amoxicillin exposure increased susceptibility to NAFLD in zebrafish larvae. In summary, this research broadens our understanding of the risks of amoxicillin usage during pregnancy and provides evidence for the impact of embryonic amoxicillin exposure on disease susceptibility in offspring.
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Affiliation(s)
- Peng Gao
- TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan 430071, China
| | - Cheng Chang
- TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan 430071, China
| | - Jieling Liang
- TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan 430071, China
| | - Fen Du
- TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan 430071, China
| | - Ruilin Zhang
- TaiKang Medical School (School of Basic Medical Sciences), Wuhan University, Wuhan 430071, China
- Hubei Provincial Key Laboratory of Developmentally Originated Disease, Wuhan 430071, China
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13
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Krantz MS, Marks ME, Phillips EJ. The clinical application of genetic testing in DILI, are we there yet? Clin Liver Dis (Hoboken) 2024; 23:e0218. [PMID: 38872778 PMCID: PMC11168851 DOI: 10.1097/cld.0000000000000218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 04/12/2024] [Indexed: 06/15/2024] Open
Affiliation(s)
- Matthew S. Krantz
- Division of Allergy, Department of Medicine, Pulmonary and Critical Care Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Department of Medicine, Center for Drug Safety and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Madeline E. Marks
- Department of Medicine, Center for Drug Safety and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Elizabeth J. Phillips
- Department of Medicine, Center for Drug Safety and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Department of Pharmacology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
- Institute for Immunology and Infectious Diseases, Murdoch University, Murdoch, Western Australia, Australia
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14
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Principi N, Petropulacos K, Esposito S. Impact of Pharmacogenomics in Clinical Practice. Pharmaceuticals (Basel) 2023; 16:1596. [PMID: 38004461 PMCID: PMC10675377 DOI: 10.3390/ph16111596] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 11/03/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023] Open
Abstract
Polymorphisms of genes encoding drug metabolizing enzymes and transporters can significantly modify pharmacokinetics, and this can be associated with significant differences in drug efficacy, safety, and tolerability. Moreover, genetic variants of some components of the immune system can explain clinically relevant drug-related adverse events. However, the implementation of drug dose individualization based on pharmacogenomics remains scarce. In this narrative review, the impact of genetic variations on the disposition, safety, and tolerability of the most commonly prescribed drugs is reported. Moreover, reasons for poor implementation of pharmacogenomics in everyday clinical settings are discussed. The literature analysis showed that knowledge of how genetic variations can modify the effectiveness, safety, and tolerability of a drug can lead to the adjustment of usually recommended drug dosages, improve effectiveness, and reduce drug-related adverse events. Despite some efforts to introduce pharmacogenomics in clinical practice, presently very few centers routinely use genetic tests as a guide for drug prescription. The education of health care professionals seems critical to keep pace with the rapidly evolving field of pharmacogenomics. Moreover, multimodal algorithms that incorporate both clinical and genetic factors in drug prescribing could significantly help in this regard. Obviously, further studies which definitively establish which genetic variations play a role in conditioning drug effectiveness and safety are needed. Many problems must be solved, but the advantages for human health fully justify all the efforts.
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Affiliation(s)
| | | | - Susanna Esposito
- Pediatric Clinic, Department of Medicine and Surgery, University Hospital of Parma, 43126 Parma, Italy
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15
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Manson LEN, Delwig SJ, Drabbels JJM, Touw DJ, De Vries APJ, Roelen DL, Guchelaar HJ. Repurposing HLA genotype data of renal transplant patients to prevent severe drug hypersensitivity reactions. Front Genet 2023; 14:1289015. [PMID: 37908589 PMCID: PMC10613976 DOI: 10.3389/fgene.2023.1289015] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 10/03/2023] [Indexed: 11/02/2023] Open
Abstract
Introduction: Specific alleles in human leukocyte antigens (HLAs) are associated with an increased risk of developing drug hypersensitivity reactions induced by abacavir, allopurinol, carbamazepine, oxcarbazepine, phenytoin, lamotrigine, or flucloxacillin. Transplant patients are genotyped for HLA as a routine practice to match a potential donor to a recipient. This study aims to investigate the feasibility and potential impact of repurposing these HLA genotype data from kidney transplant patients to prevent drug hypersensitivity reactions. Methods: A cohort of 1347 kidney transplant recipients has been genotyped in the Leiden University Medical Center (LUMC) using next-generation sequencing (NGS). The risk alleles HLA-A*31:01, HLA-B*15:02, HLA-B*15:11, HLA-B*57:01, and HLA-B*58:01 were retrieved from the NGS data. Medical history, medication use, and allergic reactions were obtained from the patient's medical records. Carrier frequencies found were compared to a LUMC blood donor population. Results: A total of 13.1% of transplant cohort patients carried at least one of the five HLA risk alleles and therefore had an increased risk of drug-induced hypersensitivity for specific drugs. HLA-A*31:01, HLA-B*15:02, HLA-B*57:01, and HLA-B*58:01 were found in carrier frequencies of 4.61%, 1.19%, 4.46%, and 3.35% respectively. No HLA-B*15:11 carrier was found. In total nine HLA-B*57:01 carriers received flucloxacillin and seven HLA-B*58:01 carriers within our cohort received allopurinol. Discussion: Our study shows that repurposing HLA genotype data from transplantation patients for the assignment of HLA risk alleles associated with drug hypersensitivity is feasible. The use of these data by physicians while prescribing drugs or by the pharmacist when dispensing drugs holds the potential to prevent drug hypersensitivity reactions. The utility of this method was highlighted by 13.1% of the transplant cohort patients carrying an actionable HLA allele.
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Affiliation(s)
- Lisanne E. N. Manson
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, Netherlands
| | - Sander J. Delwig
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, Netherlands
| | - Jos J. M. Drabbels
- Department of Immunohematology, Leiden University Medical Center, Leiden, Netherlands
| | - Daan J. Touw
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Aiko P. J. De Vries
- Division of Nephrology, Department of Internal Medicine, Leiden University Medical Center, Leiden, Netherlands
- Leiden Transplant Center, Leiden University Medical Center, Leiden, Netherlands
| | - Dave L. Roelen
- Department of Immunohematology, Leiden University Medical Center, Leiden, Netherlands
- Leiden Transplant Center, Leiden University Medical Center, Leiden, Netherlands
| | - Henk-Jan Guchelaar
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, Netherlands
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16
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Li QS, Francke S, Snoeys J, Thipphawong J, Romano G, Novak GP. Genome-wide association study of abnormal elevation of ALT in patients exposed to atabecestat. BMC Genomics 2023; 24:513. [PMID: 37658353 PMCID: PMC10472559 DOI: 10.1186/s12864-023-09625-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 08/26/2023] [Indexed: 09/03/2023] Open
Abstract
BACKGROUND Atabecestat, a potent brain penetrable BACE1 inhibitor that reduces CSF amyloid beta (Aβ), was developed as an oral treatment for Alzheimer's disease (AD). Elevated liver enzyme adverse events were reported in three studies although only one case met Hy's law criteria to predict serious hepatotoxicity. METHOD We performed a case-control genome-wide association study (GWAS) to identify genetic risk variants associated with liver enzyme elevation using 42 cases with alanine transaminase (ALT) above three times the upper limit of normal (ULN) and 141 controls below ULN. Additionally, we performed a GWAS using continuous maximal ALT/ULN (expressed as times the ULN) upon exposure to atabecestat as the outcome measure (n = 285). RESULTS No variant passed the genome-wide significance threshold (p = 5 × 10- 8) in the case-control GWAS. We identified suggestive association signals in genes (NLRP1, SCIMP, and C1QBP) implicated in the inflammatory processes. Among the genes implicated by position mapping using variants suggestively associated (p < 1 × 10- 5) with ALT elevation case-control status, gene sets involved in innate immune response (adjusted p-value = 0.05) and regulation of cytokine production (adjusted p-value = 0.04) were enriched. One genomic region in the intronic region of GABRG3 passed the genome-wide significance threshold in the continuous max(ALT/ULN) GWAS, and this variant was nominally associated with ALT elevation case status (p = 0.009). CONCLUSION The suggestive GWAS signals in the case-control GWAS analysis suggest the potential role of inflammation in atabecestat-induced liver enzyme elevation.
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Affiliation(s)
- Qingqin S Li
- Neuroscience, Janssen Research & Development, LLC, Titusville, NJ, 08560, USA.
- JRD Data Science, Janssen Research & Development, LLC, Titusville, NJ, 08560, USA.
| | - Stephan Francke
- Computational Science Translational Platforms, Janssen Research & Development, LLC, Spring House, PA, 19477, USA
- Pharmacogenomics & Biomarker in Clinical Development, Cary, NC, USA
| | - Jan Snoeys
- Translational Pharmacokinetics Pharmacodynamics and Investigative Toxicology, Janssen Research & Development, Beerse, Belgium
| | - John Thipphawong
- Neuroscience, Janssen Research & Development, LLC, Titusville, NJ, 08560, USA
| | - Gary Romano
- Neuroscience, Janssen Research & Development, LLC, Titusville, NJ, 08560, USA
- Passage Bio, Philadelphia, PA, USA
| | - Gerald P Novak
- Neuroscience, Janssen Research & Development, LLC, Titusville, NJ, 08560, USA
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17
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Gu S, Rajendiran G, Forest K, Tran TC, Denny JC, Larson EA, Wilke RA. Drug-Induced Liver Injury with Commonly Used Antibiotics in the All of Us Research Program. Clin Pharmacol Ther 2023; 114:404-412. [PMID: 37150941 PMCID: PMC10484299 DOI: 10.1002/cpt.2930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 04/30/2023] [Indexed: 05/09/2023]
Abstract
Antibiotics are a known cause of idiosyncratic drug-induced liver injury (DILI). According to the Centers for Disease Control and Prevention, the five most commonly prescribed antibiotics in the United States are azithromycin, ciprofloxacin, cephalexin, amoxicillin, and amoxicillin-clavulanate. We quantified the frequency of acute DILI for these common antibiotics in the All of Us Research Program, one of the largest electronic health record (EHR)-linked research cohorts in the United States. Retrospective analyses were conducted applying a standardized phenotyping algorithm to de-identified clinical data available in the All of Us database for 318,598 study participants. Between February 1984 and December 2022, more than 30% of All of Us participants (n = 119,812 individuals) had been exposed to at least 1 of our 5 study drugs. Initial screening identified 591 potential case patients that met our preselected laboratory-based phenotyping criteria. Because DILI is a diagnosis of exclusion, we then used phenome scanning to narrow the case counts by (i) scanning all EHRs to identify all alternative diagnostic explanations for the laboratory abnormalities, and (ii) leveraging International Classification of Disease 9th revision (ICD)-9 and ICD 10th revision (ICD)-10 codes as exclusion criteria to eliminate misclassification. Our final case counts were 30 DILI cases with amoxicillin-clavulanate, 24 cases with azithromycin, 24 cases with ciprofloxacin, 22 cases with amoxicillin alone, and < 20 cases with cephalexin. These findings demonstrate that data from EHR-linked research cohorts can be efficiently mined to identify DILI cases related to the use of common antibiotics.
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Affiliation(s)
- Shaopeng Gu
- Department of Internal Medicine, Sanford School of Medicine, University of South Dakota, Sioux Falls SD, USA
- Sanford Imagenetics, Sioux Falls SD, USA
| | - Govarthanan Rajendiran
- Department of Internal Medicine, Sanford School of Medicine, University of South Dakota, Sioux Falls SD, USA
- Sanford Medical Center, Section of Gastroenterology/Hepatology, Sioux Falls SD, USA
| | - Kennedy Forest
- Department of Internal Medicine, Sanford School of Medicine, University of South Dakota, Sioux Falls SD, USA
| | - Tam C Tran
- Center for Precision Health Research, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA
| | - Joshua C Denny
- Center for Precision Health Research, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA
| | - Eric A Larson
- Department of Internal Medicine, Sanford School of Medicine, University of South Dakota, Sioux Falls SD, USA
- Sanford Imagenetics, Sioux Falls SD, USA
| | - Russell A Wilke
- Department of Internal Medicine, Sanford School of Medicine, University of South Dakota, Sioux Falls SD, USA
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18
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Teschke R, Danan G. Advances in Idiosyncratic Drug-Induced Liver Injury Issues: New Clinical and Mechanistic Analysis Due to Roussel Uclaf Causality Assessment Method Use. Int J Mol Sci 2023; 24:10855. [PMID: 37446036 DOI: 10.3390/ijms241310855] [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: 05/19/2023] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 07/15/2023] Open
Abstract
Clinical and mechanistic considerations in idiosyncratic drug-induced liver injury (iDILI) remain challenging topics when they are derived from mere case narratives or iDILI cases without valid diagnosis. To overcome these issues, attempts should be made on pathogenetic aspects based on published clinical iDILI cases firmly diagnosed by the original RUCAM (Roussel Uclaf Causality Assessment Method) or the RUCAM version updated in 2016. Analysis of RUCAM-based iDILI cases allowed for evaluating immune and genetic data obtained from the serum and the liver of affected patients. For instance, strong evidence for immune reactions in the liver of patients with RUCAM-based iDILI was provided by the detection of serum anti-CYP 2E1 due to drugs like volatile anesthetics sevoflurane and desflurane, partially associated with the formation of trifluoroacetyl (TFA) halide as toxic intermediates that form protein adducts and may generate reactive oxygen species (ROS). This is accompanied by production of anti-TFA antibodies detected in the serum of these patients. Other RUCAM-based studies on serum ANA (anti-nuclear antibodies) and SMA (anti-smooth muscle antibodies) associated with AIDILI (autoimmune DILI) syn DIAIH (drug-induced autoimmune hepatitis) provide additional evidence of immunological reactions with monocytes as one of several promoting immune cells. In addition, in the blood plasma of patients, mediators like the cytokines IL-22, IL-22 binding protein (IL-22BP), IL-6, IL-10, IL 12p70, IL-17A, IL-23, IP-10, or chemokines such as CD206 and sCD163 were found in DILI due to anti-tuberculosis drugs as ascertained by the prospective updated RUCAM, which scored a high causality. RUCAM-based analysis also provided compelling evidence of genetic factors such as HLA (human leucocyte antigen) alleles contributing to initiate iDILI by a few drugs. In conclusion, analysis of published RUCAM-based iDILI cases provided firm evidence of immune and genetic processes involved in iDILI caused by specific drugs.
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Affiliation(s)
- Rolf Teschke
- Department of Internal Medicine II, Division of Gastroenterology and Hepatology, Klinikum Hanau, Academic Teaching Hospital of the Medical Faculty, Goethe University Frankfurt/Main, Leimenstrasse 20, D-63450 Hanau, Germany
| | - Gaby Danan
- Pharmacovigilance Consultancy, Rue des Ormeaux, 75020 Paris, France
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19
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Teschke R. Molecular Idiosyncratic Toxicology of Drugs in the Human Liver Compared with Animals: Basic Considerations. Int J Mol Sci 2023; 24:ijms24076663. [PMID: 37047633 PMCID: PMC10095090 DOI: 10.3390/ijms24076663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/16/2023] [Accepted: 03/27/2023] [Indexed: 04/05/2023] Open
Abstract
Drug induced liver injury (DILI) occurs in patients exposed to drugs at recommended doses that leads to idiosyncratic DILI and provides an excellent human model with well described clinical features, liver injury pattern, and diagnostic criteria, based on patients assessed for causality using RUCAM (Roussel Uclaf Causality Assessment Method) as original method of 1993 or its update of 2016. Overall, 81,856 RUCAM based DILI cases have been published until mid of 2020, allowing now for an analysis of mechanistic issues of the disease. From selected DILI cases with verified diagnosis by using RUCAM, direct evidence was provided for the involvement of the innate and adapted immune system as well as genetic HLA (Human Leucocyte Antigen) genotypes. Direct evidence for a role of hepatic immune systems was substantiated by (1) the detection of anti-CYP (Cytochrome P450) isoforms in the plasma of affected patients, in line with the observation that 65% of the drugs most implicated in DILI are metabolized by a range of CYP isoforms, (2) the DIAIH (drug induced autoimmune hepatitis), a subgroup of idiosyncratic DILI, which is characterized by high RUCAM causality gradings and the detection of plasma antibodies such as positive serum anti-nuclear antibodies (ANA) and anti-smooth muscle antibodies (ASMA), rarely also anti-mitochondrial antibodies (AMA), (3) the effective treatment with glucocorticoids in part of an unselected RUCAM based DILI group, and (4) its rare association with the immune-triggered Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) caused by a small group of drugs. Direct evidence of a genetic basis of idiosyncratic DILI was shown by the association of several HLA genotypes for DILI caused by selected drugs. Finally, animal models of idiosyncratic DILI mimicking human immune and genetic features are not available and further search likely will be unsuccessful. In essence and based on cases of DILI with verified diagnosis using RUCAM for causality evaluation, there is now substantial direct evidence that immune mechanisms and genetics can account for idiosyncratic DILI by many but not all implicated drugs, which may help understand the mechanistic background of the disease and contribute to new approaches of therapy and prevention.
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Affiliation(s)
- Rolf Teschke
- Department of Internal Medicine II, Division of Gastroenterology and Hepatology, Klinikum Hanau, D-63450 Hanau, Germany
- Academic Teaching Hospital of the Medical Faculty, Goethe University Frankfurt/Main, D-60590 Frankfurt am Main, Germany
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20
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Memon A, Yeboah-Korang A, Fontana RJ. Advances in the management of idiosyncratic drug-induced liver injury. Clin Liver Dis (Hoboken) 2023; 21:102-106. [PMID: 37936954 PMCID: PMC10627588 DOI: 10.1097/cld.0000000000000052] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Accepted: 04/10/2023] [Indexed: 11/09/2023] Open
Abstract
1_pff0548qKaltura.
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Affiliation(s)
- Ahmed Memon
- Division of Internal Medicine, University of Cincinnati Medical Center, Cincinnati, Ohio, USA
| | - Amoah Yeboah-Korang
- Division of Digestive Diseases, University of Cincinnati Medical Center, Cincinnati, Ohio, USA
| | - Robert J. Fontana
- Division of Gastroenterology and Hepatology, University of Michigan Health System, Ann Arbor, Michigan, USA
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21
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Hosack T, Damry D, Biswas S. Drug-induced liver injury: a comprehensive review. Therap Adv Gastroenterol 2023; 16:17562848231163410. [PMID: 36968618 PMCID: PMC10031606 DOI: 10.1177/17562848231163410] [Citation(s) in RCA: 29] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 02/24/2023] [Indexed: 03/24/2023] Open
Abstract
Drug-induced liver injury (DILI) remains a challenge in clinical practice and is
still a diagnosis of exclusion. Although it has a low incidence amongst the
general population, DILI accounts for most cases of acute liver failure with a
fatality rate of up to 50%. While multiple mechanisms of DILI have been
postulated, there is no clear causal relationship between drugs, risk factors
and mechanisms of DILI. Current best practice relies on a combination of high
clinical suspicion, thorough clinical history of risk factors and timeline, and
extensive hepatological investigations as supported by the international Roussel
Uclaf Causality Assessment Method criteria, the latter considered a key
diagnostic algorithm for DILI. This review focuses on DILI classification, risk
factors, clinical evaluation, future biomarkers and management, with the aim of
facilitating physicians to correctly identify DILI early in presentation.
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Affiliation(s)
| | - Djamil Damry
- Department of Gastroenterology &
Hepatology, Stoke Mandeville Hospital, Buckinghamshire Health NHS Trust,
Aylesbury, Buckinghamshire, UK
| | - Sujata Biswas
- Department of Gastroenterology &
Hepatology, Stoke Mandeville Hospital, Buckinghamshire Health NHS Trust,
Aylesbury, Buckinghamshire, UK
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22
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Nicoletti P, Dellinger A, Li YJ, Barnhart HX, Chalasani N, Fontana RJ, Odin JA, Serrano J, Stolz A, Etheridge AS, Innocenti F, Govaere O, Grove JI, Stephens C, Aithal GP, Andrade RJ, Bjornsson ES, Daly AK, Lucena MI, Watkins PB. Identification of Reduced ERAP2 Expression and a Novel HLA Allele as Components of a Risk Score for Susceptibility to Liver Injury Due to Amoxicillin-Clavulanate. Gastroenterology 2023; 164:454-466. [PMID: 36496055 PMCID: PMC9974860 DOI: 10.1053/j.gastro.2022.11.036] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 11/21/2022] [Accepted: 11/28/2022] [Indexed: 01/05/2023]
Abstract
BACKGROUND & AIMS Drug-induced liver injury (DILI) due to amoxicillin-clavulanate (AC) has been associated with HLA-A∗02:01, HLA-DRB1∗15:01, and rs2476601, a missense variant in PTPN22. The aim of this study was to identify novel risk factors for AC-DILI and to construct a genetic risk score (GRS). METHODS Transcriptome-wide association study and genome-wide association study analyses were performed on 444 AC-DILI cases and 10,397 population-based controls of European descent. Associations were confirmed in a validation cohort (n = 133 cases and 17,836 population-based controls). Discovery and validation AC-DILI cases were also compared with 1358 and 403 non-AC-DILI cases. RESULTS Transcriptome-wide association study revealed a significant association of AC-DILI risk with reduced liver expression of ERAP2 (P = 3.7 × 10-7), coding for an aminopeptidase involved in antigen presentation. The lead eQTL single nucleotide polymorphism, rs1363907 (G), was associated with AC-DILI risk in the discovery (odds ratio [OR], 1.68; 95% CI, 1.23-1.66; P = 1.7 × 10-7) and validation cohorts (OR, 1.2; 95% CI, 1.04-2.05; P = .03), following a recessive model. We also identified HLA-B∗15:18 as a novel AC-DILI risk factor in both discovery (OR, 4.19; 95% CI, 2.09-8.36; P = 4.9 × 10-5) and validation (OR, 7.78; 95% CI, 2.75-21.99; P = .0001) cohorts. GRS, incorporating rs1363907, rs2476601, HLA-B∗15:18, HLA-A∗02:01, and HLA-DRB1∗15:01, was highly predictive of AC-DILI risk when cases were analyzed against both general population and non-AC-DILI control cohorts. GRS was the most significant predictor in a regression model containing known AC-DILI clinical risk characteristics and significantly improved the predictive model. CONCLUSIONS We identified novel associations of AC-DILI risk with ERAP2 low expression and with HLA-B∗15:18. GRS based on the 5 risk variants may assist AC-DILI causality assessment and risk management.
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Affiliation(s)
- Paola Nicoletti
- Department of Genetics and Genomic Science, Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Andrew Dellinger
- Duke Molecular Physiology Institute, Duke University, Durham, North Carolina
| | - Yi Ju Li
- Duke Molecular Physiology Institute, Duke University, Durham, North Carolina; Department of Biostatistics and Bioinformatics, Duke University, Durham, North Carolina
| | - Huiman X Barnhart
- Duke Molecular Physiology Institute, Duke University, Durham, North Carolina; Department of Biostatistics and Bioinformatics, Duke University, Durham, North Carolina
| | - Naga Chalasani
- Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana
| | | | - Joseph A Odin
- Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jose Serrano
- National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland
| | - Andrew Stolz
- University of Southern California, Los Angeles, California
| | - Amy S Etheridge
- University of North Carolina Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Federico Innocenti
- University of North Carolina Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Olivier Govaere
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Jane I Grove
- Nottingham Digestive Diseases Centre and National Institute for Health Research Nottingham Biomedical Research Centre at the Nottingham University Hospital National Health Service Trust, Nottingham, United Kingdom; University of Nottingham, Nottingham, United Kingdom
| | - Camilla Stephens
- Servicios de Digestivo y Farmacologia Clínica, Instituto de Investigación Biomédica de Málaga (IBIMA_Plataforma Bionand), Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain
| | - Guruprasad P Aithal
- Nottingham Digestive Diseases Centre and National Institute for Health Research Nottingham Biomedical Research Centre at the Nottingham University Hospital National Health Service Trust, Nottingham, United Kingdom; University of Nottingham, Nottingham, United Kingdom
| | - Raul J Andrade
- Servicios de Digestivo y Farmacologia Clínica, Instituto de Investigación Biomédica de Málaga (IBIMA_Plataforma Bionand), Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain
| | - Einar S Bjornsson
- Department of Internal Medicine, Landspitali University Hospital, Reykjavik, Iceland; Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Ann K Daly
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - M Isabel Lucena
- Servicios de Digestivo y Farmacologia Clínica, Instituto de Investigación Biomédica de Málaga (IBIMA_Plataforma Bionand), Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga, Spain; Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain
| | - Paul B Watkins
- University of North Carolina Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina; University of North Carolina Institute for Drug Safety Sciences, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
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23
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Fontana RJ, Liou I, Reuben A, Suzuki A, Fiel MI, Lee W, Navarro V. AASLD practice guidance on drug, herbal, and dietary supplement-induced liver injury. Hepatology 2023; 77:1036-1065. [PMID: 35899384 PMCID: PMC9936988 DOI: 10.1002/hep.32689] [Citation(s) in RCA: 47] [Impact Index Per Article: 47.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 07/07/2022] [Indexed: 12/14/2022]
Affiliation(s)
- Robert J. Fontana
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan, USA
| | - Iris Liou
- University of Washington, Seattle, Washington, USA
| | - Adrian Reuben
- Department of Medicine, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Ayako Suzuki
- Division of Gastroenterology, Duke University, Durham, North Carolina, USA
| | - M. Isabel Fiel
- Department of Pathology, Mount Sinai School of Medicine, New York City, New York, USA
| | - William Lee
- Division of Gastroenterology, University of Texas Southwestern, Dallas, Texas, USA
| | - Victor Navarro
- Department of Medicine, Einstein Healthcare Network, Philadelphia, Pennsylvania, USA
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24
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Relevance of Pharmacogenomics to the Safe Use of Antimicrobials. Antibiotics (Basel) 2023; 12:antibiotics12030425. [PMID: 36978292 PMCID: PMC10044203 DOI: 10.3390/antibiotics12030425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 02/11/2023] [Accepted: 02/20/2023] [Indexed: 02/25/2023] Open
Abstract
There has been widespread implementation of pharmacogenomic testing to inform drug prescribing in medical specialties such as oncology and cardiology. Progress in using pharmacogenomic tests when prescribing antimicrobials has been more limited, though a relatively large number of pharmacogenomic studies on aspects such as idiosyncratic adverse drug reactions have now been performed for this drug class. Currently, there are recommendations in place from either National Regulatory Agencies and/or specialist Pharmacogenomics Advisory Groups concerning genotyping for specific variants in MT-RNR1 and CYP2C19 before prescribing aminoglycosides and voriconazole, respectively. Numerous additional pharmacogenomic associations have been reported concerning antimicrobial-related idiosyncratic adverse drug reactions, particularly involving specific HLA alleles, but, to date, the cost-effectiveness of genotyping prior to prescription has not been confirmed. Polygenic risk score determination has been investigated to a more limited extent but currently suffers from important limitations. Despite limited progress to date, the future widespread adoption of preemptive genotyping and genome sequencing may provide pharmacogenomic data to prescribers that can be used to inform prescribing and increase the safe use of antimicrobials.
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25
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Plasma Sphingoid Base Profiles of Patients Diagnosed with Intrinsic or Idiosyncratic Drug-induced Liver Injury. Int J Mol Sci 2023; 24:ijms24033013. [PMID: 36769329 PMCID: PMC9917723 DOI: 10.3390/ijms24033013] [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: 12/02/2022] [Revised: 01/05/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
Sphingolipids are exceptionally diverse, comprising hundreds of unique species. The bulk of circulating sphingolipids are synthesized in the liver, thereby plasma sphingolipid profiles represent reliable surrogates of hepatic sphingolipid metabolism and content. As changes in plasma sphingolipid content have been associated to exposure to drugs inducing hepatotoxicity both in vitro and in rodents, in the present study the translatability of the preclinical data was assessed by analyzing the plasma of patients with suspected drug-induced liver injury (DILI) and control subjects. DILI patients, whether intrinsic or idiosyncratic cases, had no alterations in total sphingoid base levels and profile composition compared to controls, whereby cardiovascular disease (CVD) was a confounding factor. Upon exclusion of CVD individuals, elevation of 1-deoxysphingosine (1-deoxySO) in the DILI group emerged. Notably, 1-deoxySO values did not correlate with ALT values. While 1-deoxySO was elevated in all DILI cases, only intrinsic DILI cases concomitantly displayed reduction of select shorter chain sphingoid bases. Significant perturbation of the sphingolipid metabolism observed in this small exploratory clinical study is discussed and put into context, in the consideration that sphingolipids might contribute to the onset and progression of DILI, and that circulating sphingoid bases may function as mechanistic markers to study DILI pathophysiology.
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26
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Chalasani N, Li YJ, Dellinger A, Navarro V, Bonkovsky H, Fontana RJ, Gu J, Barnhart H, Phillips E, Lammert C, Schwantes-An TH, Nicoletti P, Kleiner DE, Hoofnagle JH. Clinical features, outcomes, and HLA risk factors associated with nitrofurantoin-induced liver injury. J Hepatol 2023; 78:293-300. [PMID: 36152763 PMCID: PMC9852026 DOI: 10.1016/j.jhep.2022.09.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 09/08/2022] [Accepted: 09/13/2022] [Indexed: 01/24/2023]
Abstract
BACKGROUND & AIMS Nitrofurantoin (NTF) is widely used for the treatment (short-term) and prevention (long-term) of urinary tract infections. We aimed to describe the clinical characteristics, outcomes, and HLA risk factors for NTF-induced liver injury (NTF-DILI) among individuals enrolled in the Drug Induced Liver Injury Network (DILIN). METHODS Seventy-eight individuals with definite, highly likely, or probable NTF-DILI were enrolled into DILIN studies between 2004-2020. HLA alleles were compared between NTF-DILI and three control groups: population (n = 14,001), idiopathic autoimmune hepatitis (n = 231), and non-NTF DILI (n = 661). RESULTS Liver injury was hepatocellular in 69% and icteric in 55%. AST > ALT was more common in the 44 long-exposure (≥1 year) NTF-DILI cases than in the 18 short (≤7 days) and 16 intermediate (>7 to <365 days) exposure cases (73% vs. 33% vs. 50%, respectively, p = 0.018), as was ANA or SMA positivity (91% vs. 44% vs. 50%, respectively, p <0.001), and corticosteroid use (61% vs. 27% vs. 44%, respectively, p = 0.06). In long-term NTF-DILI, bridging fibrosis, nodularity or cirrhosis, or clinical and imaging evidence for cirrhosis were present in 38%, with massive or sub-massive necrosis in 20%. No one in the short-term exposure group died or underwent transplantation, whereas 7 (12%) patients from the other groups died or underwent transplantation. After covariate adjustments, HLA-DRB1∗11:04 was significantly more frequent in NTF-DILI compared to population controls (odds ratio [OR] 4.29, p = 1.15 × 10-4), idiopathic autoimmune hepatitis (OR 11.77, p = 7.76 × 10-5), and non-NTF DILI (OR 3.34, p = 0.003). CONCLUSION NTF-DILI can result in parenchymal necrosis, bridging fibrosis, cirrhosis, and death or liver transplantation, especially with long-term exposure, and is associated with HLA-DRB1∗11:04. To mitigate against serious liver injury associated with NTF, regulators should revise the prescribing information and consider other mitigation strategies. IMPACT AND IMPLICATIONS Nitrofurantoin is a recognized cause of drug-induced liver injury (DILI). In this study consisting of a large cohort of well-phenotyped individuals with nitrofurantoin-induced liver injury, two distinct patterns of liver injury were identified: liver injury associated with short-term exposure, which is generally self-limiting, and liver injury associated with long-term exposure, which can lead to advanced fibrosis, cirrhosis and liver failure. HLA DRB1∗11:04 is a risk factor for liver injury due to long-term nitrofurantoin exposure. Our findings are important for regulators as well as physicians prescribing and pharmacists dispensing nitrofurantoin.
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Affiliation(s)
- Naga Chalasani
- Indiana University School of Medicine & Indiana University Health, Indianapolis, Indiana, USA.
| | - Yi-Ju Li
- Duke University Medical Center, Durham, NC, USA
| | | | | | | | | | - Jiezhun Gu
- Duke Clinical Research Institute, Duke University, Durham, NC, USA
| | - Huiman Barnhart
- Duke Clinical Research Institute, Duke University, Durham, NC, USA
| | | | - Craig Lammert
- Indiana University School of Medicine & Indiana University Health, Indianapolis, Indiana, USA
| | - Tae-Hwi Schwantes-An
- Indiana University School of Medicine & Indiana University Health, Indianapolis, Indiana, USA
| | | | - David E Kleiner
- National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Jay H Hoofnagle
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
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27
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Abstract
Inter-individual variability in drug response, be it efficacy or safety, is common and likely to become an increasing problem globally given the growing elderly population requiring treatment. Reasons for this inter-individual variability include genomic factors, an area of study called pharmacogenomics. With genotyping technologies now widely available and decreasing in cost, implementing pharmacogenomics into clinical practice - widely regarded as one of the initial steps in mainstreaming genomic medicine - is currently a focus in many countries worldwide. However, major challenges of implementation lie at the point of delivery into health-care systems, including the modification of current clinical pathways coupled with a massive knowledge gap in pharmacogenomics in the health-care workforce. Pharmacogenomics can also be used in a broader sense for drug discovery and development, with increasing evidence suggesting that genomically defined targets have an increased success rate during clinical development.
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28
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Floreani A, Bizzaro D, Shalaby S, Taliani G, Burra P. Sex disparity and drug-induced liver injury. Dig Liver Dis 2023; 55:21-28. [PMID: 35843842 DOI: 10.1016/j.dld.2022.06.025] [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: 04/06/2022] [Revised: 06/03/2022] [Accepted: 06/21/2022] [Indexed: 12/31/2022]
Abstract
Drug-induced liver injury (DILI) is a potentially serious clinical condition that remains a major problem for patients, physicians and those involved in the development of new drugs. Population and hospital-based studies have reported incidences of DILI varying from 1.4 to 19.1/100.000. Overall, females have a 1.5- to 1.7-fold greater risk of developing adverse drug reactions and the female/male ratio increases after the age of 49 years, suggesting a clear susceptibility of DILI after menopause. Sex differences in pharmacokinetics and pharmacodynamic, sex-specific hormonal effects or interaction with signalling molecules that can influence drug efficacy and safety and differences in abnormal immune response following drug exposure are the main probable causes of the higher vulnerability observed among female patients. A novel phenotype of autoimmune-mediated DILI following the use of check-point inhibitors in oncology and haematology has been recently described. Finally, there have been increasing reports of DILI associated with use of herbal and dietary supplements that is more frequently reported in women.
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Affiliation(s)
- A Floreani
- Scientific Consultant Scientific Institute for Research, Hospitalization and Healthcare, Negrar, Verona, Italy; Senior Scholar, University of Padova, Padova, Italy.
| | - D Bizzaro
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
| | - S Shalaby
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
| | - G Taliani
- Department of Infectious and Tropical Diseases, La Sapienza University of Rome, Rome, Italy
| | - P Burra
- Department of Surgery, Oncology and Gastroenterology, University of Padova, Padova, Italy
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Nakamura R, Arakawa N, Tanaka Y, Uchiyama N, Sekine A, Mashimo Y, Tsuji K, Kagawa T, Sato K, Watanabe M, Aiso M, Hiasa Y, Takei Y, Ohira H, Ayada M, Tsukagoshi E, Maekawa K, Tohkin M, Saito Y, Takikawa H. Significant association between HLA-B*35:01 and onset of drug-induced liver injury caused by Kampo medicines in Japanese patients. Hepatol Res 2022; 53:440-449. [PMID: 36583370 DOI: 10.1111/hepr.13874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 12/05/2022] [Accepted: 12/24/2022] [Indexed: 12/31/2022]
Abstract
AIM Drug-induced liver injury (DILI) is a severe and life-threatening immune-mediated adverse effect, occurring rarely among treated patients. We examined genomic biomarkers in the Japanese population that predict the onset of DILI after using a certain class of drugs, such as Kampo products (Japanese traditional medicines). METHODS A total of 287 patients diagnosed as DILI by hepatology specialists were recruited after written informed consent was obtained. A genome-wide association analysis and human leukocyte antigen (HLA) typing in four digits were performed. RESULTS We found a significant association (p = 9.41 × 10-10 ) of rs146644517 (G > A) with Kampo product-related DILI. As this polymorphism is located in the HLA region, we evaluated the association of HLA types and found that 12 (63.2%) of 19 Kampo-DILI patients contained HLA-B*35:01, whereas only 15.2% were positive for this HLA among healthy volunteers. The odds ratio was 9.56 (95% confidence interval 3.75-24.46; p = 2.98 × 10-6 , corrected p = 4.17 × 10-5 ), and it increased to 13.55 compared with the DILI patients not exposed to Kampo products. The individual crude drug components in the Kampo products, including Scutellaria root (ougon in Japanese), rhubarb (daiou), Gardenia fruit (sanshishi), and Glycyrrhiza (kanzou), were significantly associated with HLA-B*35:01. CONCLUSIONS HLA-B*35:01 is a genetic risk factor and a potential predictive biomarker for Kampo-induced DILI in the Japanese population.
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Affiliation(s)
- Ryosuke Nakamura
- Division of Medicinal Safety Science, National Institute of Health Sciences, Kawasaki, Japan
| | - Noriaki Arakawa
- Division of Medicinal Safety Science, National Institute of Health Sciences, Kawasaki, Japan
| | - Yoichi Tanaka
- Division of Medicinal Safety Science, National Institute of Health Sciences, Kawasaki, Japan
| | - Nahoko Uchiyama
- Division of Pharmacognosy, Phytochemistry and Narcotics, National Institute of Health Sciences, Kawasaki, Japan
| | - Akihiro Sekine
- Department of Infection and Host Defense, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Yoichi Mashimo
- Department of Public Health, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Keiji Tsuji
- Department of Gastroenterology, Hiroshima Red Cross Hospital and Atomic Survivors Hospital, Hiroshima, Japan
| | - Tatehiro Kagawa
- Division of Gastroenterology, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Japan
| | - Ken Sato
- Department of Gastroenterology and Hepatology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Masaaki Watanabe
- Department of Gastroenterology, Kitasato University Medical Center, Kitamoto, Japan
| | - Mitsuhiko Aiso
- Department of Medicine, Higashisaitama National Hospital, Hasuda, Japan
| | - Yoichi Hiasa
- Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon, Japan
| | | | - Hiromasa Ohira
- Department of Gastroenterology, Fukushima Medical University, Fukushima, Japan
| | - Minoru Ayada
- Department of Internal Medicine, Kakegawa Higashi Hospital, Kakegawa, Japan
| | - Eri Tsukagoshi
- Division of Medicinal Safety Science, National Institute of Health Sciences, Kawasaki, Japan
| | - Keiko Maekawa
- Faculty of Pharmaceutical Sciences, Doshisha Women's College of Liberal Arts, Kyotanabe, Japan
| | - Masahiro Tohkin
- Graduate School of Pharmaceutical Sciences, Nagoya City University, Nagoya, Japan
| | - Yoshiro Saito
- Division of Medicinal Safety Science, National Institute of Health Sciences, Kawasaki, Japan
| | - Hajime Takikawa
- Faculty of Medical Technology, Teikyo University, Tokyo, Japan
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30
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Vuppalanchi R, Ghabril M. Review article: clinical assessment of suspected drug-induced liver injury and its management. Aliment Pharmacol Ther 2022; 56:1516-1531. [PMID: 36282208 DOI: 10.1111/apt.17246] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 05/10/2022] [Accepted: 09/25/2022] [Indexed: 01/30/2023]
Abstract
BACKGROUND Idisyncratic drug-induced liver injury (DILI) is a rare instance of liver injury after exposure to an otherwise safe drug or herbal or dietary supplement. DILI can be associated with significant morbidity and mortality. Furthermore, it is an important consideration in drug development due to safety concerns. AIMS AND METHODS To highlight pearls and pitfalls to aid clinicians in diagnosing DILI and surmising the management options. We also share the best practices from personal insights developed from decades long participation in the causality assessment committee meetings of the DILI Network. RESULTS DILI lacks a diagnostic test and is currently diagnosed through a process of exclusion of competing aetiologies of liver injury. This requires a high degree of suspicion to consider the possibility of DILI, skill in ruling out the obvious and less obvious competing liver insults, and an understanding of the expected phenotypes of DILI. The facets of DILI cover multiple aspects, including the latency, liver injury pattern, course of injury, and associated autoimmune or immuno-allergic features. Care for patients with DILI is geared towards stopping the offending drug and symptom management that include the use of corticosteroids in select cases. CONCLUSION The diagnosis of DILI is challenging and is primarily made through a carefully crafted patient interview, temporal relationship with the implicated drug or supplement, and exclusion of competing aetiology. LiverTox is a useful resource for clinicians to review the literature and recognise the likelihood of the implicated agent in causing DILI.
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Affiliation(s)
- Raj Vuppalanchi
- Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Marwan Ghabril
- Division of Gastroenterology and Hepatology, Indiana University School of Medicine, Indianapolis, Indiana, USA
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31
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Khan DA, Banerji A, Blumenthal KG, Phillips EJ, Solensky R, White AA, Bernstein JA, Chu DK, Ellis AK, Golden DBK, Greenhawt MJ, Horner CC, Ledford D, Lieberman JA, Oppenheimer J, Rank MA, Shaker MS, Stukus DR, Wallace D, Wang J, Khan DA, Golden DBK, Shaker M, Stukus DR, Khan DA, Banerji A, Blumenthal KG, Phillips EJ, Solensky R, White AA, Bernstein JA, Chu DK, Ellis AK, Golden DBK, Greenhawt MJ, Horner CC, Ledford D, Lieberman JA, Oppenheimer J, Rank MA, Shaker MS, Stukus DR, Wallace D, Wang J. Drug allergy: A 2022 practice parameter update. J Allergy Clin Immunol 2022; 150:1333-1393. [PMID: 36122788 DOI: 10.1016/j.jaci.2022.08.028] [Citation(s) in RCA: 180] [Impact Index Per Article: 90.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 08/18/2022] [Accepted: 08/30/2022] [Indexed: 12/14/2022]
Affiliation(s)
- David A Khan
- Department of Internal Medicine, Division of Allergy and Immunology, University of Texas Southwestern Medical Center, Dallas, Tex
| | - Aleena Banerji
- Department of Internal Medicine, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Boston, Mass
| | - Kimberly G Blumenthal
- Department of Internal Medicine, Division of Rheumatology, Allergy and Immunology, Massachusetts General Hospital, Boston, Mass
| | - Elizabeth J Phillips
- Institute for Immunology and Infectious Diseases, Murdoch University, Murdoch, Western Australia; Department of Medicine, Vanderbilt University Medical Center, Nashville, Tenn
| | - Roland Solensky
- Corvallis Clinic, Oregon State University/Oregon Health Science University College of Pharmacy, Corvallis, Ore
| | - Andrew A White
- Department of Allergy, Asthma and Immunology, Scripps Clinic, San Diego, Calif
| | - Jonathan A Bernstein
- Department of Internal Medicine, Division of Immunology, Allergy Section, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Derek K Chu
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada; Department of Medicine, McMaster University, Hamilton, Ontario, Canada; The Research Institute of St Joe's Hamilton, Hamilton, Ontario, Canada
| | - Anne K Ellis
- Division of Allergy and Immunology, Department of Medicine, Queen's University, Kingston, Ontario, Canada
| | - David B K Golden
- Division of Allergy and Clinical Immunology, Johns Hopkins University School of Medicine, Baltimore, Md
| | - Matthew J Greenhawt
- Food Challenge and Research Unit Section of Allergy and Immunology, Children's Hospital Colorado University of Colorado School of Medicine, Aurora, Colo
| | - Caroline C Horner
- Department of Pediatrics, Division of Allergy Pulmonary Medicine, Washington University School of Medicine, St Louis, Mo
| | - Dennis Ledford
- Division of Allergy and Immunology, Department of Medicine, University of South Florida Morsani College of Medicine, Tampa, Fla; James A. Haley Veterans Affairs Hospital, Tampa, Fla
| | - Jay A Lieberman
- Division of Allergy and Immunology, The University of Tennessee Health Science Center, Memphis, Tenn
| | - John Oppenheimer
- Division of Allergy, Rutgers New Jersey Medical School, Rutgers, NJ
| | - Matthew A Rank
- Division of Allergy, Asthma, and Clinical Immunology, Mayo Clinic in Arizona, Scottsdale, Ariz
| | - Marcus S Shaker
- Department of Pediatrics, Dartmouth-Hitchcock Medical Center, Lebanon, NH
| | - David R Stukus
- Division of Allergy and Immunology, Nationwide Children's Hospital, Columbus, Ohio; The Ohio State University College of Medicine, Columbus, Ohio
| | - Dana Wallace
- Nova Southeastern Allopathic Medical School, Fort Lauderdale, Fla
| | - Julie Wang
- Division of Allergy and Immunology, Department of Pediatrics, The Elliot and Roslyn Jaffe Food Allergy Institute, Icahn School of Medicine at Mount Sinai, New York, NY
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In Vitro Models for Studying Chronic Drug-Induced Liver Injury. Int J Mol Sci 2022; 23:ijms231911428. [PMID: 36232728 PMCID: PMC9569683 DOI: 10.3390/ijms231911428] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 09/08/2022] [Accepted: 09/22/2022] [Indexed: 11/17/2022] Open
Abstract
Drug-induced liver injury (DILI) is a major clinical problem in terms of patient morbidity and mortality, cost to healthcare systems and failure of the development of new drugs. The need for consistent safety strategies capable of identifying a potential toxicity risk early in the drug discovery pipeline is key. Human DILI is poorly predicted in animals, probably due to the well-known interspecies differences in drug metabolism, pharmacokinetics, and toxicity targets. For this reason, distinct cellular models from primary human hepatocytes or hepatoma cell lines cultured as 2D monolayers to emerging 3D culture systems or the use of multi-cellular systems have been proposed for hepatotoxicity studies. In order to mimic long-term hepatotoxicity in vitro, cell models, which maintain hepatic phenotype for a suitably long period, should be used. On the other hand, repeated-dose administration is a more relevant scenario for therapeutics, providing information not only about toxicity, but also about cumulative effects and/or delayed responses. In this review, we evaluate the existing cell models for DILI prediction focusing on chronic hepatotoxicity, highlighting how better characterization and mechanistic studies could lead to advance DILI prediction.
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Di Zeo-Sánchez DE, Segovia-Zafra A, Matilla-Cabello G, Pinazo-Bandera JM, Andrade RJ, Lucena MI, Villanueva-Paz M. Modeling drug-induced liver injury: current status and future prospects. Expert Opin Drug Metab Toxicol 2022; 18:555-573. [DOI: 10.1080/17425255.2022.2122810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Daniel E. Di Zeo-Sánchez
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, 29071 Málaga, Spain
- Centro de Investigación Biomédica en Red en el Área Temática de Enfermedades Hepáticas y Digestivas (CIBERehd), 28029, Madrid, Spain
| | - Antonio Segovia-Zafra
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, 29071 Málaga, Spain
- Centro de Investigación Biomédica en Red en el Área Temática de Enfermedades Hepáticas y Digestivas (CIBERehd), 28029, Madrid, Spain
| | - Gonzalo Matilla-Cabello
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, 29071 Málaga, Spain
| | - José M. Pinazo-Bandera
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, 29071 Málaga, Spain
| | - Raúl J. Andrade
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, 29071 Málaga, Spain
- Centro de Investigación Biomédica en Red en el Área Temática de Enfermedades Hepáticas y Digestivas (CIBERehd), 28029, Madrid, Spain
| | - M. Isabel Lucena
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, 29071 Málaga, Spain
- Centro de Investigación Biomédica en Red en el Área Temática de Enfermedades Hepáticas y Digestivas (CIBERehd), 28029, Madrid, Spain
- Plataforma ISCIII de Ensayos Clínicos. UICEC-IBIMA, 29071, Malaga, Spain
| | - Marina Villanueva-Paz
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, 29071 Málaga, Spain
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Fu L, Qian Y, Shang Z, Sun X, Kong X, Gao Y. Antibiotics enhancing drug-induced liver injury assessed for causality using Roussel Uclaf Causality Assessment Method: Emerging role of gut microbiota dysbiosis. Front Med (Lausanne) 2022; 9:972518. [PMID: 36160154 PMCID: PMC9500153 DOI: 10.3389/fmed.2022.972518] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Accepted: 08/22/2022] [Indexed: 11/13/2022] Open
Abstract
Drug-induced liver injury (DILI) is a disease that remains difficult to predict and prevent from a clinical perspective, as its occurrence is hard to fully explain by the traditional mechanisms. In recent years, the risk of the DILI for microbiota dysbiosis has been recognized as a multifactorial process. Amoxicillin-clavulanate is the most commonly implicated drug in DILI worldwide with high causality gradings based on the use of RUCAM in different populations. Antibiotics directly affect the structure and diversity of gut microbiota (GM) and changes in metabolites. The depletion of probiotics after antibiotics interference can reduce the efficacy of hepatoprotective agents, also manifesting as liver injury. Follow-up with liver function examination is essential during the administration of drugs that affect intestinal microorganisms and their metabolic activities, such as antibiotics, especially in patients on a high-fat diet. In the meantime, altering the GM to reconstruct the hepatotoxicity of drugs by exhausting harmful bacteria and supplementing with probiotics/prebiotics are potential therapeutic approaches. This review will provide an overview of the current evidence between gut microbiota and DILI events, and discuss the potential mechanisms of gut microbiota-mediated drug interactions. Finally, this review also provides insights into the "double-edged sword" effect of antibiotics treatment against DILI and the potential prevention and therapeutic strategies.
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Affiliation(s)
- Lihong Fu
- Central Laboratory, Department of Liver Diseases, ShuGuang Hospital, Affiliated to Shanghai University of Chinese Traditional Medicine, Shanghai, China
- Institute of Infection Diseases, Shanghai University of Chinese Traditional Medicine, Shanghai, China
| | - Yihan Qian
- Central Laboratory, Department of Liver Diseases, ShuGuang Hospital, Affiliated to Shanghai University of Chinese Traditional Medicine, Shanghai, China
| | - Zhi Shang
- Central Laboratory, Department of Liver Diseases, ShuGuang Hospital, Affiliated to Shanghai University of Chinese Traditional Medicine, Shanghai, China
| | - Xuehua Sun
- Central Laboratory, Department of Liver Diseases, ShuGuang Hospital, Affiliated to Shanghai University of Chinese Traditional Medicine, Shanghai, China
| | - Xiaoni Kong
- Central Laboratory, Department of Liver Diseases, ShuGuang Hospital, Affiliated to Shanghai University of Chinese Traditional Medicine, Shanghai, China
| | - Yueqiu Gao
- Central Laboratory, Department of Liver Diseases, ShuGuang Hospital, Affiliated to Shanghai University of Chinese Traditional Medicine, Shanghai, China
- Institute of Infection Diseases, Shanghai University of Chinese Traditional Medicine, Shanghai, China
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Huang J, Zhang Z, Hao C, Qiu Y, Tan R, Liu J, Wang X, Yang W, Qu H. Identifying Drug-Induced Liver Injury Associated With Inflammation-Drug and Drug-Drug Interactions in Pharmacologic Treatments for COVID-19 by Bioinformatics and System Biology Analyses: The Role of Pregnane X Receptor. Front Pharmacol 2022; 13:804189. [PMID: 35979235 PMCID: PMC9377275 DOI: 10.3389/fphar.2022.804189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 06/24/2022] [Indexed: 11/13/2022] Open
Abstract
Of the patients infected with coronavirus disease 2019 (COVID-19), approximately 14–53% developed liver injury resulting in poor outcomes. Drug-induced liver injury (DILI) is the primary cause of liver injury in COVID-19 patients. In this study, we elucidated liver injury mechanism induced by drugs of pharmacologic treatments against SARS-CoV-2 (DPTS) using bioinformatics and systems biology. Totally, 1209 genes directly related to 216 DPTS (DPTSGs) were genes encoding pharmacokinetics and therapeutic targets of DPTS and enriched in the pathways related to drug metabolism of CYP450s, pregnane X receptor (PXR), and COVID-19 adverse outcome. A network, constructed by 110 candidate targets which were the shared part of DPTSGs and 445 DILI targets, identified 49 key targets and four Molecular Complex Detection clusters. Enrichment results revealed that the 4 clusters were related to inflammatory responses, CYP450s regulated by PXR, NRF2-regualted oxidative stress, and HLA-related adaptive immunity respectively. In cluster 1, IL6, IL1B, TNF, and CCL2 of the top ten key targets were enriched in COVID-19 adverse outcomes pathway, indicating the exacerbation of COVID-19 inflammation on DILI. PXR-CYP3A4 expression of cluster 2 caused DILI through inflammation-drug interaction and drug-drug interactions among pharmaco-immunomodulatory agents, including tocilizumab, glucocorticoids (dexamethasone, methylprednisolone, and hydrocortisone), and ritonavir. NRF2 of cluster 3 and HLA targets of cluster four promoted DILI, being related to ritonavir/glucocorticoids and clavulanate/vancomycin. This study showed the pivotal role of PXR associated with inflammation-drug and drug-drug interactions on DILI and highlighted the cautious clinical decision-making for pharmacotherapy to avoid DILI in the treatment of COVID-19 patients.
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Affiliation(s)
- Jingjing Huang
- Department of Pharmacy, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Zhaokang Zhang
- Department of Pharmacy, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Chenxia Hao
- Department of Pharmacy, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Department of Pharmacy, Shanghai Children’s Medical Center, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yuzhen Qiu
- Department of Critical Care, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Ruoming Tan
- Department of Critical Care, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jialin Liu
- Department of Critical Care, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xiaoli Wang
- Department of Critical Care, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- *Correspondence: Xiaoli Wang, ; Wanhua Yang, ; Hongping Qu,
| | - Wanhua Yang
- Department of Pharmacy, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- *Correspondence: Xiaoli Wang, ; Wanhua Yang, ; Hongping Qu,
| | - Hongping Qu
- Department of Critical Care, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
- *Correspondence: Xiaoli Wang, ; Wanhua Yang, ; Hongping Qu,
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Li X, Tang J, Mao Y. Incidence and risk factors of drug-induced liver injury. Liver Int 2022; 42:1999-2014. [PMID: 35353431 DOI: 10.1111/liv.15262] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 03/08/2022] [Accepted: 03/26/2022] [Indexed: 12/17/2022]
Abstract
The epidemiology and aetiology of drug-induced liver injury (DILI) vary across different countries and populations. Overall, DILI is rare in the general population but has become more prevalent in hospitalized patients, especially among patients with unexplained liver conditions. In addition, drugs implicated in DILI differ between Western and Eastern countries. Antibiotics are the leading drugs implicated in DILI in the West, whereas traditional Chinese medicine is the primary cause implicated in DILI in the East. The incidence of herbal and dietary supplements-induced hepatotoxicity is increasing globally. Several genetic and nongenetic risk factors associated with DILI have been described in the literature; however, there are no confirmed risk factors for all-cause DILI. Some factors may contribute to the risk of DILI in a drug-specific manner.
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Affiliation(s)
- Xiaoyun Li
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, Shanghai, China
| | - Jieting Tang
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, Shanghai, China
| | - Yimin Mao
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, Shanghai, China
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Cui J, Chasman DI, Raychaudhuri S, Xu C, Ridker PM, Solomon DH, Karlson EW. Genetics are not likely to offer clinically useful predictions for elevated liver enzyme levels in patients using low dose methotrexate. Semin Arthritis Rheum 2022; 55:152036. [PMID: 35671649 PMCID: PMC10782828 DOI: 10.1016/j.semarthrit.2022.152036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 05/25/2022] [Accepted: 05/27/2022] [Indexed: 12/12/2022]
Abstract
OBJECTIVE To examine genetic influence on the risk of elevations in liver function tests (AST and ALT) among patients using low-dose methotrexate (LD-MTX). METHODS We examined data from the LD-MTX arm of a randomized double-blind placebo-controlled trial conducted among subjects without rheumatic disease. Genome wide association studies (GWAS) were performed in subjects of European ancestry to test the association between single nucleotide polymorphisms (SNPs) and the log transformed maximum values of AST, ALT, and dichotomized outcome with AST or ALT > 2 times upper limit of normal (ULN). The association between variants in MTX metabolism candidate genes and the outcomes was also tested. Furthermore, associations between a drug induced liver injury (DILI) weighted genetic risk score (wGRS) and the outcomes were tested, combining 10 SNPs and 11 classical HLA alleles associated with DILI. RESULTS In genome-wide genetic analyses among 1,429 subjects of European ancestry who were randomized to receive LD-MTX, two SNPs reached genome wide significance for association with log transformed maximum ALT. We observed associations between established candidate genes in MTX pharmacogenetics and log transformed maximum AST and ALT, as well as in dichotomized outcome with AST or ALT > 2 x ULN. There was no association between DILI wGRS or candidate variants and AST, ALT, or DILI response. CONCLUSIONS Modest evidence was observed that common variants affected AST and ALT levels in subjects of European ancestry on LD-MTX, but this genetic effect is not useful as a clinical predictor of MTX toxicity.
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Affiliation(s)
- Jing Cui
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital USA.
| | - Daniel I Chasman
- Division of Preventive Medicine, Brigham and Women's Hospital USA; Division of Genetics, Brigham and Women's Hospital, Boston, MA USA
| | - Soumya Raychaudhuri
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital USA; Division of Genetics, Brigham and Women's Hospital, Boston, MA USA
| | - Chang Xu
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital USA
| | - Paul M Ridker
- Division of Preventive Medicine, Brigham and Women's Hospital USA
| | - Daniel H Solomon
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital USA
| | - Elizabeth W Karlson
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital USA
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Alshabeeb M, Alomar FA, Khan A. Impact of SLCO1B1*5 on Flucloxacillin and Co-Amoxiclav-Related Liver Injury. Front Pharmacol 2022; 13:882962. [PMID: 35754504 PMCID: PMC9214039 DOI: 10.3389/fphar.2022.882962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 04/28/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Idiosyncratic drug-induced liver injury (DILI) is a serious uncommon disease that may develop as a result of the intake of certain drugs such as the antimicrobials flucloxacillin and co-amoxiclav. The reported cases showed significant associations between DILI and various human leukocyte (HLA) markers. The solute carrier organic anion transporter 1B1 (SLCO1B1), a non-HLA candidate gene, was previously reported as a risk factor for liver injury induced by rifampin and methimazole. This study presumed that SLCO1B1 may play a general role in the DILI susceptibility and therefore investigated the association of rs4149056 (SLCO1B1*5, T521C) polymorphism with flucloxacillin- and co-amoxiclav-induced liver injury. Methodology: We recruited 155 and 165 DILI cases of white ancestral origin from various European countries but mainly from the United Kingdom owing to flucloxacillin and co-amoxiclav, respectively. Only adult patients (≥18 years) who were diagnosed with liver injury and who showed i) clinical jaundice or bilirubin >2x the upper limit of normal (ULN), ii) alanine aminotransferase (ALT) >5x ULN or iii) alkaline phosphatase (ALP) >2x ULN and bilirubin > ULN were selected. The population reference sample (POPRES), a European control group (n = 282), was used in comparison with the investigated cases. TaqMan SNP genotyping custom assay designed by Applied Biosystems was used to genotype both DILI cohorts for SLCO1B1 polymorphism (rs4149056). Allelic discrimination analysis was performed using a step one real-time PCR machine. Genotype differences between cases and controls were examined using Fisher's exact test. GraphPad Prism version 5.0 was used to determine the p-value, odds ratio, and 95% confidence interval. Compliance of the control group with Hardy-Weinberg equilibrium was proven using a web-based calculator available at https://wpcalc.com/en/equilibrium-hardy-weinberg/. Results: A small number of cases failed genotyping in each cohort. Thus, only 149 flucloxacillin and 162 co-amoxiclav DILI cases were analyzed. Genotyping of both DILI cohorts did not show evidence of association with the variant rs4149056 (T521C) (OR = 0.71, 95% CI = 0.46-1.12; p = 0.17 for flucloxacillin cases and OR = 0.87, 95% CI = 0.56-1.33; p = 0.58 for co-amoxiclav), although slightly lower frequency (22.8%) of positive flucloxacillin cases was noticed than that of POPRES controls (29.4%). Conclusion: Carriage of the examined allele SLCO1B1*5 is not considered a risk factor for flucloxacillin DILI or co-amoxiclav DILI as presumed. Testing a different allele (SLCO1B1*1B) and another family member gene (SLCO1B3) may still be needed to provide a clearer role of SLCO1B drug transporters in DILI development-related to the chosen antimicrobials.
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Affiliation(s)
- Mohammad Alshabeeb
- King Abdullah International Medical Research Center (KAIMRC), Riyadh, Saudi Arabia.,King Saud bin Abdulaziz University for Health Sciences (KSAU-HS), Riyadh, Saudi Arabia
| | - Fadhel A Alomar
- Department of Pharmacology and Toxicology, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Amjad Khan
- Department of Biological Sciences (Zoology), Faculty of Science, University of Lakki Marwat, Lakki Marwat, Pakistan
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Weber S, Gerbes AL. Challenges and Future of Drug-Induced Liver Injury Research-Laboratory Tests. Int J Mol Sci 2022; 23:ijms23116049. [PMID: 35682731 PMCID: PMC9181520 DOI: 10.3390/ijms23116049] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Revised: 05/22/2022] [Accepted: 05/24/2022] [Indexed: 02/04/2023] Open
Abstract
Drug-induced liver injury (DILI) is a rare but potentially severe adverse drug event, which is also a major cause of study cessation and market withdrawal during drug development. Since no acknowledged diagnostic tests are available, DILI diagnosis poses a major challenge both in clinical practice as well as in pharmacovigilance. Differentiation from other liver diseases and the identification of the causative agent in the case of polymedication are the main issues that clinicians and drug developers face in this regard. Thus, efforts have been made to establish diagnostic testing methods and biomarkers in order to safely diagnose DILI and ensure a distinguishment from alternative liver pathologies. This review provides an overview of the diagnostic methods used in differential diagnosis, especially with regards to autoimmune hepatitis (AIH) and drug-induced autoimmune hepatitis (DI-AIH), in vitro causality methods using individual blood samples, biomarkers for diagnosis and severity prediction, as well as experimental predictive models utilized in pre-clinical settings during drug development regimes.
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40
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Wang CW, Preclaro IAC, Lin WH, Chung WH. An Updated Review of Genetic Associations With Severe Adverse Drug Reactions: Translation and Implementation of Pharmacogenomic Testing in Clinical Practice. Front Pharmacol 2022; 13:886377. [PMID: 35548363 PMCID: PMC9081981 DOI: 10.3389/fphar.2022.886377] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 04/08/2022] [Indexed: 12/18/2022] Open
Abstract
Adverse drug reactions (ADR) remain the major problems in healthcare. Most severe ADR are unpredictable, dose-independent and termed as type B idiosyncratic reactions. Recent pharmacogenomic studies have demonstrated the strong associations between severe ADR and genetic markers, including specific HLA alleles (e.g., HLA-B*15:02/HLA-B*57:01/HLA-A*31:01 for carbamazepine-induced severe cutaneous adverse drug reactions [SCAR], HLA-B*58:01 for allopurinol-SCAR, HLA-B*57:01 for abacavir-hypersensitivity, HLA-B*13:01 for dapsone/co-trimoxazole-induced SCAR, and HLA-A*33:01 for terbinafine-induced liver injury), drug metabolism enzymes (such as CYP2C9*3 for phenytoin-induced SCAR and missense variant of TPMT/NUDT15 for thiopurine-induced leukopenia), drug transporters (e.g., SLCO1B1 polymorphism for statin-induced myopathy), and T cell receptors (Sulfanilamide binding into the CDR3/Vα of the TCR 1.3). This mini review article aims to summarize the current knowledge of pharmacogenomics of severe ADR, and the potentially clinical use of these genetic markers for avoidance of ADR.
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Affiliation(s)
- Chuang-Wei Wang
- Department of Dermatology, Drug Hypersensitivity Clinical and Research Center, Chang Gung Memorial Hospital, Taipei and Keelung, Taiwan.,Cancer Vaccine and Immune Cell Therapy Core Laboratory, Chang Gung Memorial Hospital, Linkou, Taiwan.,Chang Gung Immunology Consortium, Chang Gung Memorial Cital and Chang Gung University, Taoyuan, Taiwan.,Department of Dermatology, Xiamen Chang Gung Hospital, Xiamen, China
| | - Ivan Arni C Preclaro
- Department of Dermatology, Drug Hypersensitivity Clinical and Research Center, Chang Gung Memorial Hospital, Taipei and Keelung, Taiwan
| | - Wei-Hsiang Lin
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Wen-Hung Chung
- Department of Dermatology, Drug Hypersensitivity Clinical and Research Center, Chang Gung Memorial Hospital, Taipei and Keelung, Taiwan.,Cancer Vaccine and Immune Cell Therapy Core Laboratory, Chang Gung Memorial Hospital, Linkou, Taiwan.,Chang Gung Immunology Consortium, Chang Gung Memorial Cital and Chang Gung University, Taoyuan, Taiwan.,Department of Dermatology, Xiamen Chang Gung Hospital, Xiamen, China.,Whole-Genome Research Core Laboratory of Human Diseases, Chang Gung Memorial Hospital, Keelung, Taiwan.,Department of Dermatology, Beijing Tsinghua Chang Gung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China.,Department of Dermatology, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.,Genomic Medicine Core Laboratory, Chang Gung Memorial Hospital, Linkou, Taiwan
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Abstract
PURPOSE OF REVIEW Datasets of well characterized drug or herbal and dietary supplement-associated liver injury has provided a rich resource to identify genetic variants associated with hepatic injury that further supports the role of immune activation in drug-induced liver injury (DILI). RECENT FINDINGS Using DNA microarrays, whole genome sequencing, HLA-restricted DNA sequencing with appropriate ethnically matched population controls have identified HLA-specific genetic variants for drugs or botanical compounds with the same HLA variant associated with different agents. In addition to HLAs, two genes involved with immune signaling were also identified: a functional PTPN22 variant associated with increased DILI risk to any agent or clinical presentation and a variant in ERAP2 hepatic gene expression that trims peptide in preparation for presentation in the HLA cleft increased the risk for DILI in amoxicillin-clavulanate DILI when present with known HLA risk alleles. SUMMARY Variants in HLA and other genes involved in immune regulations further supports immune system activation in DILI. In the future, identifying these variants before exposure may minimize the risk for DILI events, help with assessment of drug causality for causing DILI and with greater understanding of DILI mechanisms, has important implication for future drug development.
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Affiliation(s)
- Andrew Stolz
- Division of Gastrointestinal and Liver Disease, Department of Medicine, Keck School of Medicine of the University of Southern California, Los Angeles, California, USA
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42
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Bessone F, Hernandez N, Tagle M, Arrese M, Parana R, Méndez-Sánchez N, Ridruejo E, Mendizabal M, Dagher L, Contreras F, Fassio E, Pessoa M, Brahm J, Silva M. Drug-induced liver injury: A management position paper from the Latin American Association for Study of the liver. Ann Hepatol 2022; 24:100321. [PMID: 33609753 DOI: 10.1016/j.aohep.2021.100321] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 01/18/2021] [Accepted: 01/18/2021] [Indexed: 02/06/2023]
Abstract
Idiosyncratic drug-induced liver injury (DILI) caused by xenobiotics (drugs, herbals and dietary supplements) is an uncommon cause of liver disease presenting with a wide range of phenotypes and disease severity, acute hepatitis mimicking viral hepatitis to autoimmune hepatitis, steatosis, fibrosis or rare chronic vascular syndromes. Disease severity ranges from asymptomatic liver test abnormalities to acute liver failure. DILI has been traditionally classified in predictable or intrinsic (dose-related) or unpredictable (not dose-related) mechanisms. Few prospective studies are assessing the real prevalence and incidence of hepatotoxicity in the general population. DILI registries represent useful networks used for the study of liver toxicity, aimed at improving the understanding of causes, phenotypes, natural history, and standardized definitions of hepatotoxicity. Although most of the registries do not carry out population-based studies, they may provide important data related to the prevalence of DILI, and also may be useful to compare features from different countries. With the support of the Spanish Registry of Hepatotoxicity, our Latin American Registry (LATINDILI) was created in 2011, and more than 350 DILI patients have been recruited to date. This position paper describes the more frequent drugs and herbs-induced DILI in Latin America, mainly focusing on several features of responsible medicaments. Also, we highlighted the most critical points on the management of hepatotoxicity in general and those based on findings from our Latin American experience in particular.
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Affiliation(s)
- Fernando Bessone
- Hospital Provincial del Centenario, Facultad de Medicina, Universidad Nacional de Rosario, Rosario, Argentina.
| | | | - Martin Tagle
- Universidad Peruana Cayetano Heredia, Lima, Peru
| | - Marco Arrese
- Pontificia Universidad Católica de chile, Santiago de Chile, Chile
| | | | - Nahum Méndez-Sánchez
- Liver Research Unit, Medica Sur Clinic & Foundation, Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico; Liver Research Unit, Medica Sur Clinic & Foundation, Mexico City, Mexico
| | - Ezequiel Ridruejo
- Centro de Educación Médica e Investigaciones Clínicas Norberto Quirno "CEMIC", Buenos Aires, Argentina
| | | | - Lucy Dagher
- Policlínica Metropolitana y CMDLT, Caracas, Venezuela
| | | | - Eduardo Fassio
- Hospital Nacional Prof. Alejandro Posadas, Provincia de Buenos Aires, Argentina
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Moyer AM, Gandhi MJ. Human Leukocyte Antigen (HLA) Testing in Pharmacogenomics. Methods Mol Biol 2022; 2547:21-45. [PMID: 36068459 DOI: 10.1007/978-1-0716-2573-6_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The genetic region on the short arm of chromosome 6 where the human leukocyte antigen (HLA) genes are located is the major histocompatibility complex. The genes in this region are highly polymorphic, and some loci have a high degree of homology with other genes and pseudogenes. Histocompatibility testing has traditionally been performed in the setting of transplantation and involves determining which specific alleles are present. Several HLA alleles have been associated with disease risk or increased risk of adverse drug reaction (ADR) when treated with certain medications. Testing for these applications differs from traditional histocompatibility in that the desired result is simply presence or absence of the allele of interest, rather than determining which allele is present. At present, the majority of HLA typing is done by molecular methods using commercially available kits. A subset of pharmacogenomics laboratories has developed their own methods, and in some cases, query single nucleotide variants associated with certain HLA alleles rather than directly testing for the allele. In this chapter, a brief introduction to the HLA system is provided, followed by an overview of a variety of testing technologies including those specifically used in pharmacogenomics, and the chapter concludes with details regarding specific HLA alleles associated with ADR.
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Affiliation(s)
- Ann M Moyer
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
| | - Manish J Gandhi
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
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Sangwan SK, Khanna N, Sharma N, Agarwal T, Sharma A, Vajpayee RB. Clinical, Biochemical, Genetic, and Therapeutic Profile of Patients with Epidermal Necrolysis: A Descriptive Study. Indian J Dermatol 2022; 67:479. [PMID: 36578727 PMCID: PMC9792050 DOI: 10.4103/ijd.ijd_1089_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Background Epidermal necrolysis (SJS/TEN) is a rare but acute severe drug reaction associated with high morbidity and mortality rates. Aims To describe the clinical, molecular, biochemical, and therapeutic profile of these patients. Methods A total of 24 acute SJS/TEN patients were recruited during their hospital stay and detailed clinical history and treatment course recorded. Blood samples collected were subjected to DNA and serum separation for molecular and biochemical analysis. Results Of 24 patients, 18 (75%) were females and six (25%) were males with six SJS, six SJS-TEN overlap, and 12 TEN cases. The inciting drugs were non-steroidal anti-inflammatory (87.50%; n = 21) followed by antibiotics (66.67%; n = 16), antiepileptics (37.50%; n = 9), and others (37.50%; n = 9). Seventeen patients (77.2%) showed skin eruptions within 7 days after drug intake. Different co-morbidities were observed in 22 (91.6%) and 20 (83.3%) patients showed ocular manifestations. Length of hospital stay ranged from 8 to 55 days, 20 (83.3%) patients were treated with corticosteroids, and four (16.6%) received antimicrobial therapy. Interleukin polymorphisms revealed significantly low frequency of IL-4 in the patients, HLA-A locus typing revealed higher frequency of HLA-A*3301 (20.8%), HLA-A*02 (25%), HLA-A*2402 (14.6%), and sera showed raised levels of granulysin and sFas L in the patients compared to controls. Conclusions The preliminary study illustrates the clinical, molecular, and biochemical features of acute SJS/TEN and provides a better understanding that helps to improve patient care at an earlier stage. It also highlights the use of corticosteroids and antimicrobial therapy for effective treatment of patients.
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Affiliation(s)
- Sushil K. Sangwan
- From the Department of Anatomy, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India
| | - Neena Khanna
- Department of Dermat ology and Venereology, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India
| | - Namrata Sharma
- Cornea, Cataract and Refractive Surgery Services, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India
| | - Tushar Agarwal
- Cornea, Cataract and Refractive Surgery Services, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India
| | - Arundhati Sharma
- From the Department of Anatomy, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India,Address for correspondence: Prof. Arundhati Sharma, Laboratory of Cyto-Molecular Genetics, Department of Anatomy, All India Institute of Medical Sciences, New Delhi - 110 029, India. E-mail:
| | - Rasik B. Vajpayee
- Royal Victorian Eye and Ear Hospital, Melbourne, University of Melbourne, Vision Eye Institute, Melbourne, Australia
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Novembre E, Barni S, Saretta F, Castagnoli R, Arasi S, Mastrorilli C, Pecoraro L, Liotti L, Caminiti L, Giovannini M, Mori F. The history of the drug-induced enterocolitis syndrome. Pediatr Allergy Immunol 2022; 33 Suppl 27:54-57. [PMID: 35080322 DOI: 10.1111/pai.13630] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 07/28/2021] [Accepted: 08/06/2021] [Indexed: 12/23/2022]
Abstract
The diagnosis of drug-induced enterocolitis syndrome (DIES), resembling the typical findings of a well-known disease, the food protein-induced enterocolitis syndrome (FPIES), was acknowledged in the first publication on the topic in 2014. Ten cases of DIES have been described so far. Unanswered questions concerning DIES include its pathogenetic mechanism, natural history, the possible presence of predisposing genetic factors, and the potential existence of its atypical forms. DIES is a recently defined and intriguing clinical entity, similar to FPIES but triggered by drugs. It seems well-defined from the clinical point of view, but its pathogenetic mechanisms are not known. DIES deserves more attention among allergists, especially among the professionals who work with children, and all efforts should be conceived to improve its correct recognition and accurate management.
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Affiliation(s)
- Elio Novembre
- Allergy Unit, Department of Pediatrics, Meyer Children's University Hospital, Florence, Italy
| | - Simona Barni
- Allergy Unit, Department of Pediatrics, Meyer Children's University Hospital, Florence, Italy
| | - Francesca Saretta
- Pediatric Department, Latisana-Palmanova Hospital, Azienda Sanitaria Universitaria Friuli Centrale, Italy
| | - Riccardo Castagnoli
- Department of Pediatrics, Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, University of Pavia, Pavia, Italy
| | - Stefania Arasi
- Pediatric Allergology Unit, Department of Pediatric Medicine, Bambino Gesù Children's Research Hospital (IRCCS, Rome, Italy
| | - Carla Mastrorilli
- Pediatric Unit and Emergency, University Hospital Consortium Corporation Polyclinic of Bari, Pediatric Hospital Giovanni XXIII, Bari, Italy
| | - Luca Pecoraro
- Department of Medicine, University of Verona, Policlinico GB Rossi, Verona, Italy.,Pediatric Unit, ASST Mantua, Mantua, Italy
| | - Lucia Liotti
- Department of Pediatrics, Salesi Children's Hospital, AOU Ospedali Riuniti Ancona, Ancona, Italy
| | - Lucia Caminiti
- Department of Human Pathology in Adult and Development Age "Gaetano Barresi," Allergy Unit, Department of Pediatrics, AOU Policlinico Gaetano Martino, Messina, Italy
| | - Mattia Giovannini
- Allergy Unit, Department of Pediatrics, Meyer Children's University Hospital, Florence, Italy
| | - Francesca Mori
- Allergy Unit, Department of Pediatrics, Meyer Children's University Hospital, Florence, Italy
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Chen Y, Guan S, Guan Y, Tang S, Zhou Y, Wang X, Bi H, Huang M. Novel clinical biomarkers for drug-induced liver injury. Drug Metab Dispos 2021; 50:671-684. [PMID: 34903588 DOI: 10.1124/dmd.121.000732] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 12/07/2021] [Indexed: 11/22/2022] Open
Abstract
Drug-induced liver injury (DILI) remains a critical clinical issue and has been a treatment challenge nowadays as it was in the past. However, the traditional biomarkers or indicators are insufficient to predict the risks and outcome of patients with DILI due to its poor specificity and sensitivity. Recently, the development of high-throughput technologies, especially omics and multi-omics has sparked growing interests in identification of novel clinical DILI biomarkers, many of which also provide a mechanistic insight. Accordingly, in this mini-review, we summarize recent advances in novel clinical biomarkers for DILI prediction, diagnosis and prognosis and highlight the limitations or challenges involved in biomarker discovery or their clinical translation. Although huge work has been done, most reported biomarkers lack comprehensive information and more specific DILI biomarkers are still needed to complement the traditional biomarkers such as ALT or AST in clinical decision making. Significance Statement The current review outlines an overview of novel clinical biomarkers for DILI identified in clinical retrospective or prospective clinical analysis. Many of these biomarkers provides a mechanistic insight and are promising to complement the traditional DILI biomarkers. This work also highlights the limitations or challenges involved in biomarker discovery or their clinical translation.
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Affiliation(s)
- Youhao Chen
- School of Pharmaceutical Sciences, Institute of Clinical Pharmacology, Sun Yat-Sen University, China
| | - Shaoxing Guan
- School of Pharmaceutical Sciences, Institute of Clinical Pharmacology, Sun Yat-Sen University, China
| | | | - Siyuan Tang
- School of Pharmaceutical Sciences, Institute of Clinical Pharmacology, Sun Yat-Sen University, China
| | - Yanying Zhou
- School of Pharmaceutical Sciences, Sun Yat-sen University, China
| | - Xueding Wang
- School of Pharmaceutical Sciences, Institute of Clinical Pharmacology, Sun Yat-Sen University, China
| | - Huichang Bi
- School of Pharmaceutical Sciences, Sun Yat-sen University, China
| | - Min Huang
- School of Pharmaceutical Sciences, Sun Yat-sen University, China
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47
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Chen VL, Fontana RJ. Are herbals more hepatotoxic than prescription medications? Hepatol Int 2021; 15:1301-1304. [PMID: 34609679 PMCID: PMC10184055 DOI: 10.1007/s12072-021-10256-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Accepted: 09/19/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Vincent L Chen
- Division of Gastroenterology and Hepatology, University of Michigan Health System, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Robert J Fontana
- Division of Gastroenterology and Hepatology, University of Michigan Health System, 1500 East Medical Center Drive, Ann Arbor, MI, 48109, USA.
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Segovia-Zafra A, Di Zeo-Sánchez DE, López-Gómez C, Pérez-Valdés Z, García-Fuentes E, Andrade RJ, Lucena MI, Villanueva-Paz M. Preclinical models of idiosyncratic drug-induced liver injury (iDILI): Moving towards prediction. Acta Pharm Sin B 2021; 11:3685-3726. [PMID: 35024301 PMCID: PMC8727925 DOI: 10.1016/j.apsb.2021.11.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 11/07/2021] [Accepted: 11/10/2021] [Indexed: 02/08/2023] Open
Abstract
Idiosyncratic drug-induced liver injury (iDILI) encompasses the unexpected harms that prescription and non-prescription drugs, herbal and dietary supplements can cause to the liver. iDILI remains a major public health problem and a major cause of drug attrition. Given the lack of biomarkers for iDILI prediction, diagnosis and prognosis, searching new models to predict and study mechanisms of iDILI is necessary. One of the major limitations of iDILI preclinical assessment has been the lack of correlation between the markers of hepatotoxicity in animal toxicological studies and clinically significant iDILI. Thus, major advances in the understanding of iDILI susceptibility and pathogenesis have come from the study of well-phenotyped iDILI patients. However, there are many gaps for explaining all the complexity of iDILI susceptibility and mechanisms. Therefore, there is a need to optimize preclinical human in vitro models to reduce the risk of iDILI during drug development. Here, the current experimental models and the future directions in iDILI modelling are thoroughly discussed, focusing on the human cellular models available to study the pathophysiological mechanisms of the disease and the most used in vivo animal iDILI models. We also comment about in silico approaches and the increasing relevance of patient-derived cellular models.
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Affiliation(s)
- Antonio Segovia-Zafra
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga 29071, Spain
- Centro de Investigación Biomédica en Red en el Área Temática de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid 28029, Spain
| | - Daniel E. Di Zeo-Sánchez
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga 29071, Spain
| | - Carlos López-Gómez
- Unidad de Gestión Clínica de Aparato Digestivo, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Virgen de la Victoria, Málaga 29010, Spain
| | - Zeus Pérez-Valdés
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga 29071, Spain
| | - Eduardo García-Fuentes
- Unidad de Gestión Clínica de Aparato Digestivo, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Virgen de la Victoria, Málaga 29010, Spain
| | - Raúl J. Andrade
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga 29071, Spain
- Centro de Investigación Biomédica en Red en el Área Temática de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid 28029, Spain
| | - M. Isabel Lucena
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga 29071, Spain
- Centro de Investigación Biomédica en Red en el Área Temática de Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid 28029, Spain
- Platform ISCIII de Ensayos Clínicos, UICEC-IBIMA, Málaga 29071, Spain
| | - Marina Villanueva-Paz
- Unidad de Gestión Clínica de Gastroenterología, Servicio de Farmacología Clínica, Instituto de Investigación Biomédica de Málaga-IBIMA, Hospital Universitario Virgen de la Victoria, Universidad de Málaga, Málaga 29071, Spain
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Minaldi E, Phillips EJ, Norton A. Immediate and Delayed Hypersensitivity Reactions to Beta-Lactam Antibiotics. Clin Rev Allergy Immunol 2021; 62:449-462. [PMID: 34767158 DOI: 10.1007/s12016-021-08903-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/10/2021] [Indexed: 12/16/2022]
Abstract
Beta-lactam antibiotics are the most commonly reported drug allergy in adults and children. More than 95% of those with reported allergy labels to beta lactams are not confirmed when subjected to allergy testing. Beta lactam antibiotics are associated with a wide spectrum of immediate and delayed drug hypersensitivity reactions. The latency period to symptoms and clinical presentation aids in the causality assessment. Risk stratification based on diagnosis and timing then allows for appropriate management and evaluation. Skin prick testing, intradermal testing and oral challenge are well established for evaluation of immediate reactions. Delayed intradermal testing, patch testing and oral challenge can also be considered for evaluation of mild to moderate delayed reactions. Cross-reactivity between beta-lactams appears to be driven most commonly by a shared R1 side-chain. Standardized algorithms, protocols and pathways are needed for widespread implementation of a pragmatic and effective approach to patients reporting beta lactam allergy.
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Affiliation(s)
- Ellen Minaldi
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Elizabeth J Phillips
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
| | - Allison Norton
- Division of Allergy, Immunology, and Pulmonary Medicine, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN, USA
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Petrov PD, Soluyanova P, Sánchez-Campos S, Castell JV, Jover R. Molecular mechanisms of hepatotoxic cholestasis by clavulanic acid: Role of NRF2 and FXR pathways. Food Chem Toxicol 2021; 158:112664. [PMID: 34767876 DOI: 10.1016/j.fct.2021.112664] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 10/14/2021] [Accepted: 11/04/2021] [Indexed: 12/12/2022]
Abstract
Treatment of β-lactamase positive bacterial infections with a combination of amoxicillin (AMOX) and clavulanic acid (CLAV) causes idiosyncratic drug-induced liver injury (iDILI) in a relevant number of patients, often with features of intrahepatic cholestasis. This study aims to determine serum bile acid (BA) levels in amoxicillin/clavulanate (A+C)-iDILI patients and to investigate the mechanism of cholestasis by A+C in human in vitro hepatic models. In six A+C-iDILI patients, significant elevations of serum primary conjugated BA definitely demonstrated A+C-induced cholestasis. In cultured human Upcyte hepatocytes and HepG2 cells, CLAV was more cytotoxic than AMOX, and, at subcytotoxic concentrations, it altered the expression of more than 1,300 genes. CLAV, but not AMOX, downregulated the expression of key genes for BA transport (BSEP, NTCP, OSTα and MDR2) and synthesis (CYP7A1 and CYP8B1). CLAV also caused early oxidative stress, with reduced GSH/GSSG ratio, along with induction of antioxidant nuclear factor erythroid 2-related factor 2 (NRF2) target genes. Activation of NRF2 by sulforaphane also resulted in downregulation of NTCP, OSTα, ABCG5, CYP7A1 and CYP8B1. CLAV also inhibited the BA-sensor farnesoid X receptor (FXR), in agreement with the downregulation of FXR targets BSEP, OSTα and ABCG5. We conclude that CLAV, the culprit molecule in A+C, downregulates several key biliary transporters by modulating NRF2 and FXR signaling, thus likely promoting intrahepatic cholestasis. On top of that, increased ROS production and GSH depletion may aggravate the cholestatic injury by A+C.
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Affiliation(s)
- Petar D Petrov
- Experimental Hepatology Unit, IIS Hospital La Fe, Valencia, Spain; CIBERehd, ISCIII, Madrid, Spain
| | | | - Sonia Sánchez-Campos
- CIBERehd, ISCIII, Madrid, Spain; Biomedicine Institute (IBIOMED), University of León, Spain
| | - José V Castell
- Experimental Hepatology Unit, IIS Hospital La Fe, Valencia, Spain; CIBERehd, ISCIII, Madrid, Spain; Dep. Biochemistry & Molecular Biology, University of Valencia, Spain
| | - Ramiro Jover
- Experimental Hepatology Unit, IIS Hospital La Fe, Valencia, Spain; CIBERehd, ISCIII, Madrid, Spain; Dep. Biochemistry & Molecular Biology, University of Valencia, Spain.
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