Evidence map›Paper›PMID 24023367›Full record

ArticleThe Journal of pharmacology and experimental therapeutics2013

Hepatic basolateral efflux contributes significantly to rosuvastatin disposition I: characterization of basolateral versus biliary clearance using a novel protocol in sandwich-cultured hepatocytes.

Nathan D Pfeifer, Kyunghee Yang, Kim L R Brouwer

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of pharmacology and experimental therapeutics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

35 citing papers in PubMed, 96 citations in OpenAlex.

  1. Positron Emission Tomography Imaging of [Clinical pharmacology and therapeutics · 2019
    Trial
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  11. Examination of Physiologically-Based Pharmacokinetic Models of Rosuvastatin.CPT: pharmacometrics & systems pharmacology · 2021
    Review
  12. Article
  13. Mechanistic Modeling of the Hepatic Disposition of Estradiol-17Drug metabolism and disposition: the biological fate of chemicals · 2020
    Article
  14. Article
  15. Optimization of Canalicular ABC Transporter Function in HuH-7 Cells by Modification of Culture Conditions.Drug metabolism and disposition: the biological fate of chemicals · 2019
    Article
  16. Evaluation of Drug Biliary Excretion Using Sandwich-Cultured Human Hepatocytes.European journal of drug metabolism and pharmacokinetics · 2019
    Review
  17. Probe Cocktail to Assess Transporter Function in Sandwich-Cultured Human Hepatocytes.Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques · 2019
    Article
  18. Article
  19. Article
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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

3 authors at 1 institution in 1 country.

Nathan D PfeiferDivision of Pharmacotherapy and Experimental Therapeutics, UNC Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
Kyunghee Yang
Kim L R Brouwer
University of North Carolina at Chapel Hill · US

Funding

ALTERED HEPATIC DISPOSITION OF ANIONIC DRUGS-MECHANISMSR01GM041935 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BROUWER, KIM L.R. · 1997 to 2016
$6.5M
NIGMS NIH HHS R01 GM041935NIGMS NIH HHS R01GM41935
6 · The paper itself

Abstract

Transporters responsible for hepatic uptake and biliary clearance (CLBile) of rosuvastatin (RSV) have been well characterized. However, the contribution of basolateral efflux clearance (CLBL) to hepatic and systemic exposure of RSV is unknown. Additionally, the appropriate design of in vitro hepatocyte efflux experiments to estimate CLBile versus CLBL remains to be established. A novel uptake and efflux protocol was developed in sandwich-cultured hepatocytes (SCH) to achieve desired tight junction modulation while maintaining cell viability. Subsequently, studies were conducted to determine the role of CLBL in the hepatic disposition of RSV using SCH from wild-type (WT) and multidrug resistance-associated protein 2 (Mrp2)-deficient (TR(-)) rats in the absence and presence of the P-glycoprotein and breast cancer resistance protein (Bcrp) inhibitor elacridar (GF120918). RSV CLBile was nearly ablated by GF120918 in TR(-) SCH, confirming that Mrp2 and Bcrp are responsible for the majority of RSV CLBile. Pharmacokinetic modeling revealed that CLBL and CLBile represent alternative elimination routes with quantitatively similar contributions to the overall hepatocellular excretion of RSV in rat SCH under baseline conditions (WT SCH in the absence of GF120918) and also in human SCH. Membrane vesicle experiments revealed that RSV is a substrate of MRP4 (Km = 21 ± 7 µM, Vmax = 1140 ± 210 pmol/min per milligram of protein). Alterations in MRP4-mediated RSV CLBL due to drug-drug interactions, genetic polymorphisms, or disease states may lead to changes in hepatic and systemic exposure of RSV, with implications for the safety and efficacy of this commonly used medication.

Indexed as

AcridinesAdenosine TriphosphateAlgorithmsAnimalsATP-Binding Cassette, Sub-Family C ProteinsBileCarrier ProteinsCell MembraneCells, CulturedFluorobenzenesHepatocytesHumansHydroxymethylglutaryl-CoA Reductase InhibitorsL-Lactate DehydrogenaseMaleModels, BiologicalAbcc4 protein, ratAcridinesAdenosine TriphosphateATP-Binding Cassette, Sub-Family C ProteinsCarrier ProteinsElacridarFluorobenzenesHydroxymethylglutaryl-CoA Reductase InhibitorsL-Lactate Dehydrogenasemultidrug resistance-associated protein 3PyrimidinesRosuvastatin CalciumSulfonamidesTetrahydroisoquinolines

Identifiers

PMID24023367
PMCPMC3836307
OpenAlexW2104270120

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.