Evidence map›Paper›PMID 24867984›Full record

ArticleAntimicrobial agents and chemotherapy2014

Different interaction profiles of direct-acting anti-hepatitis C virus agents with human organic anion transporting polypeptides.

Tomomi Furihata, Shogo Matsumoto, Zhongguo Fu, Akihito Tsubota, Yuchen Sun, Sayaka Matsumoto, Kaoru Kobayashi, Kan Chiba

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.3field-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

31 citing papers in PubMed, 59 citations in OpenAlex.

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  14. [Diagnosis and treatment strategies of hepatitis C-related hepatocellular carcinoma in the era of direct-acting antiviral drugs].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2020
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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

8 authors at 2 institutions in 1 country.

Tomomi FurihataLaboratory of Pharmacology and Toxicology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba-shi, Chiba, Japan tomomif@faculty.chiba-u.jp.
Shogo MatsumotoLaboratory of Pharmacology and Toxicology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba-shi, Chiba, Japan.
Zhongguo FuLaboratory of Pharmacology and Toxicology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba-shi, Chiba, Japan.
Akihito TsubotaInstitute of Clinical Medicine and Research, Jikei University School of Medicine, Kashiwa-shi, Chiba, Japan.
Yuchen SunLaboratory of Pharmacology and Toxicology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba-shi, Chiba, Japan.
Sayaka MatsumotoLaboratory of Pharmacology and Toxicology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba-shi, Chiba, Japan.
Kaoru KobayashiLaboratory of Pharmacology and Toxicology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba-shi, Chiba, Japan.
Kan ChibaLaboratory of Pharmacology and Toxicology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba-shi, Chiba, Japan.
Chiba University · JPJikei University School of Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Simeprevir (SMV), asunaprevir (ASV), daclatasvir (DCV), and sofosbuvir (SFV), which are newly developed direct-acting antiviral agents (DAAs) against hepatitis C virus (HCV) infection, are among the key components of anti-HCV regimens. Preclinical studies have identified inhibitory properties for some of these DAAs against organic anion transporting polypeptide 1B (OATP1B) functions. However, their details remain mostly uncharacterized. Because OATP1B1 and OATP1B3 play determinant roles in the pharmacokinetics of various drugs via their uptake into human hepatocytes, it is plausible that the inhibition of these OATP1Bs by a DAA would create a potential risk of drug-drug interaction, which has been an emerging concern in anti-HCV therapy. Accordingly, in the present study, we intended to clarify the inhibitory characteristics of newly developed DAAs toward OATP1B1 and -1B3 functions. The results of our coincubation inhibition assays have shown that all tested DAAs could inhibit OATP1B1 functions and that SMV, ASV, and DCV (to a lesser extent), but not SFV, exhibited long-lasting preincubation inhibitory effects on OATP1B1 functions. It was also found that the preincubation inhibitory effects of SMV and ASV could augment their coincubation inhibition potency. Furthermore, significant, but differential, inhibitory effects of the DAAs on the OATP1B3 function were identified. To summarize, our results clearly show that the newly developed DAAs are newly identified OATP1B1 and OATP1B3 inhibitors with distinctive interaction properties. It is believed that these inhibition profiles will provide essential information to all concerned parties with respect to the clinical significance of DAA-mediated inhibition of OATP1Bs in anti-HCV therapy.

Indexed as

Antiviral AgentsBiological TransportCarbamatesGene ExpressionHEK293 CellsHepacivirusHeterocyclic Compounds, 3-RingHost-Pathogen InteractionsHumansImidazolesIsoquinolinesKineticsLiver-Specific Organic Anion Transporter 1Organic Anion TransportersOrganic Anion Transporters, Sodium-IndependentPlasmidsAntiviral AgentsasunaprevirCarbamatesdaclatasvirHeterocyclic Compounds, 3-RingImidazolesIsoquinolinesLiver-Specific Organic Anion Transporter 1Organic Anion TransportersOrganic Anion Transporters, Sodium-IndependentPyrrolidinesRecombinant ProteinsSimeprevirSLCO1B1 protein, humanSLCO1B3 protein, humanSofosbuvirSolute Carrier Organic Anion Transporter Family Member 1B3SulfonamidesUridine MonophosphateValine

Identifiers

PMID24867984
PMCPMC4135986
OpenAlexW1991922944

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.