Evidence map›Paper›PMID 30674616›Full record

ArticleDrug metabolism and disposition: the biological fate of chemicals2019

The Presence of a Transporter-Induced Protein Binding Shift: A New Explanation for Protein-Facilitated Uptake and Improvement for In Vitro-In Vivo Extrapolation.

Christine M Bowman, Hideaki Okochi, Leslie Z Benet

Open access · bronzeAbstract read
In one paragraph

Article in Drug metabolism and disposition: the biological fate of chemicals, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

14 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Recent developments inDrug metabolism reviews · 2021
    Article
  9. Review
  10. Prediction of Drug Clearance from Enzyme and Transporter Kinetics.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  11. Article
  12. Article
  13. Drug Concentration Asymmetry in Tissues and Plasma for Small Molecule-Related Therapeutic Modalities.Drug metabolism and disposition: the biological fate of chemicals · 2019
    Review
  14. Article
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.

Christine M BowmanDepartment of Bioengineering and Therapeutic Sciences, University of California, San Francisco, California.
Hideaki OkochiDepartment of Bioengineering and Therapeutic Sciences, University of California, San Francisco, California.
Leslie Z BenetDepartment of Bioengineering and Therapeutic Sciences, University of California, San Francisco, California leslie.benet@ucsf.edu.ORCID 0000-0002-9678-2371
University of California, San Francisco · US

Funding

UCSF Liver Core CenterP30DK026743 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Holger Willenbring · 1986 to 2026
$30.7M
NIDDK NIH HHS P30 DK026743
6 · The paper itself

Abstract

Accurately predicting hepatic clearance is an integral part of the drug-development process, and yet current in vitro to in vivo (IVIVE) extrapolation methods yield poor predictions, particularly for highly protein-bound transporter substrates. Explanations for error include inaccuracies in protein-binding measurements and the lack of recognition of protein-facilitated uptake, where both unbound and bound drug may be cleared, violating the principles of the widely accepted free drug theory. A new explanation for protein-facilitated uptake is proposed here, called a

Indexed as

AnimalsAtorvastatinBiological TransportCells, CulturedHepatocytesKineticsLiverMembrane Transport ProteinsMetabolic Clearance RateOrganic Anion TransportersPravastatinProtein BindingQuinolinesRatsRosuvastatin CalciumAtorvastatinMembrane Transport ProteinsOrganic Anion TransporterspitavastatinPravastatinQuinolinesRosuvastatin Calcium

Identifiers

PMID30674616
PMCPMC6413769
OpenAlexW2911930695

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.