Evidence map›Paper›PMID 34794962›Full record

ArticleThe Journal of pharmacology and experimental therapeutics2022

Novel Bile Acid-Dependent Mechanisms of Hepatotoxicity Associated with Tyrosine Kinase Inhibitors.

Chitra Saran, Louise Sundqvist, Henry Ho, Jonna Niskanen, Paavo Honkakoski, Kim L R Brouwer

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of pharmacology and experimental therapeutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.9field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 30 citations in OpenAlex.

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  9. Development of anFrontiers in pharmacology · 2025
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  11. Kinase Inhibitors FDA Approved 2018-2023: Drug Targets, Metabolic Pathways, and Drug-Induced Toxicities.Drug metabolism and disposition: the biological fate of chemicals · 2024
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 3 countries.

Chitra SaranDepartment of Pharmacology, UNC School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S.); Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S., L.S., H.H., P.H., K.L.R.B.); Department of Pharmacy, Uppsala University, Uppsala, Sweden (L.S.); and School of Pharmacy, University of Eastern Finland, Kuopio, Finland (J.N., P.H.).ORCID 0000-0001-5311-1917
Louise SundqvistDepartment of Pharmacology, UNC School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S.); Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S., L.S., H.H., P.H., K.L.R.B.); Department of Pharmacy, Uppsala University, Uppsala, Sweden (L.S.); and School of Pharmacy, University of Eastern Finland, Kuopio, Finland (J.N., P.H.).
Henry HoDepartment of Pharmacology, UNC School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S.); Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S., L.S., H.H., P.H., K.L.R.B.); Department of Pharmacy, Uppsala University, Uppsala, Sweden (L.S.); and School of Pharmacy, University of Eastern Finland, Kuopio, Finland (J.N., P.H.).
Jonna NiskanenDepartment of Pharmacology, UNC School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S.); Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S., L.S., H.H., P.H., K.L.R.B.); Department of Pharmacy, Uppsala University, Uppsala, Sweden (L.S.); and School of Pharmacy, University of Eastern Finland, Kuopio, Finland (J.N., P.H.).
Paavo HonkakoskiDepartment of Pharmacology, UNC School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S.); Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S., L.S., H.H., P.H., K.L.R.B.); Department of Pharmacy, Uppsala University, Uppsala, Sweden (L.S.); and School of Pharmacy, University of Eastern Finland, Kuopio, Finland (J.N., P.H.).ORCID 0000-0002-4332-3577
Kim L R BrouwerDepartment of Pharmacology, UNC School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S.); Division of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (C.S., L.S., H.H., P.H., K.L.R.B.); Department of Pharmacy, Uppsala University, Uppsala, Sweden (L.S.); and School of Pharmacy, University of Eastern Finland, Kuopio, Finland (J.N., P.H.) kbrouwer@unc.edu.ORCID 0000-0003-1945-4929
University of North Carolina at Chapel Hill · US

Funding

UNC-CH CENTER FOR ENVIRONMENTAL HEALTH &SUSCEPTIBILITYP30ES010126 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Stephanie Engel · 2001 to 2026
$36.3M
Mechanisms of Altered Hepatic Transport: Impact on Drug TherapyR35GM122576 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KIM L.R. BROUWER · 2017 to 2026
$5.7M
NIEHS NIH HHS P30 ES010126NIGMS NIH HHS R35 GM122576
6 · The paper itself

Abstract

Drug-induced liver injury (DILI) is the leading cause of acute liver failure and a major concern in drug development. Altered bile acid homeostasis via inhibition of the bile salt export pump (BSEP) is one mechanism of DILI. Dasatinib, pazopanib, and sorafenib are tyrosine kinase inhibitors (TKIs) that competitively inhibit BSEP and increase serum biomarkers for hepatotoxicity in ∼25-50% of patients. However, the mechanism(s) of hepatotoxicity beyond competitive inhibition of BSEP are poorly understood. This study examined mechanisms of TKI-mediated hepatotoxicity associated with altered bile acid homeostasis. Dasatinib, pazopanib, and sorafenib showed bile acid-dependent toxicity at clinically relevant concentrations, based on the C-DILI assay using sandwich-cultured human hepatocytes (SCHH). Among several bile acid-relevant genes, cytochrome P450 (CYP) 7A1 mRNA was specifically upregulated by 6.2- to 7.8-fold (dasatinib) and 5.7- to 9.3-fold (pazopanib), compared with control, within 8 hours. This was consistent with increased total bile acid concentrations in culture medium up to 2.3-fold, and in SCHH up to 1.4-fold, compared with control, within 24 hours. Additionally, protein abundance of sodium taurocholate co-transporting polypeptide (NTCP) was increased up to 2.0-fold by these three TKIs. The increase in NTCP protein abundance correlated with increased function; dasatinib and pazopanib increased hepatocyte uptake clearance (CL

Indexed as

Antineoplastic AgentsATP Binding Cassette Transporter, Subfamily B, Member 11Bile Acids and SaltsCells, CulturedChemical and Drug Induced Liver InjuryCholesterol 7-alpha-HydroxylaseDasatinibHepatocytesHumansIndazolesOrganic Anion Transporters, Sodium-DependentProtein Kinase InhibitorsPyrimidinesSorafenibSulfonamidesSymportersABCB11 protein, humanAntineoplastic AgentsATP Binding Cassette Transporter, Subfamily B, Member 11Bile Acids and SaltsCholesterol 7-alpha-HydroxylaseCYP7A1 protein, humanDasatinibIndazolesOrganic Anion Transporters, Sodium-DependentpazopanibProtein Kinase InhibitorsPyrimidinessodium-bile acid cotransporterSorafenibSulfonamidesSymporters

Identifiers

PMID34794962
PMCPMC9109172
OpenAlexW3213548389

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.