Evidence map›Paper›PMID 33984406›Full record

ArticleToxicology2021

Evaluation and comparison of in vitro intrinsic clearance rates measured using cryopreserved hepatocytes from humans, rats, and rainbow trout.

Sherry R Black, John W Nichols, Kellie A Fay, Sharlene R Matten, Scott G Lynn

Abstract read
In one paragraph

Article in Toxicology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Cross-species comparisons of plasma binding and considerations for data evaluation.Toxicology in vitro : an international journal published in association with BIBRA · 2025
    Article
  5. Article
  6. Review
  7. Review
  8. Review
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

5 authors.

Sherry R BlackRTI International, Discovery Sciences, 3040 East Cornwallis Road, Durham, NC 27709 USA. Electronic address: sherryb@rti.org.
John W NicholsUS Environmental Protection Agency, Office of Research and Development, Great Lakes Toxicology and Ecology Division (GLTED), 6201 Congdon Blvd, Duluth, MN 55804 USA. Electronic address: nichols.john@epa.gov.
Kellie A FayUS Environmental Protection Agency, Office of Pollution Prevention and Toxics (OPPT), William Jefferson Clinton Building, 1200 Pennsylvania Avenue NW, Washington, DC 20460 USA. Electronic address: fay.kellie@epa.gov.
Sharlene R MattenUS Environmental Protection Agency, Office of Science Coordination and Policy (OSCP), William Jefferson Clinton Building, 1200 Pennsylvania Avenue NW, Washington, DC 20460 USA. Electronic address: matten.sharlene@epa.gov.
Scott G LynnUS Environmental Protection Agency, Office of Science Coordination and Policy (OSCP), William Jefferson Clinton Building, 1200 Pennsylvania Avenue NW, Washington, DC 20460 USA. Electronic address: lynn.scott@epa.gov.

Funding

Intramural EPA EPA999999
6 · The paper itself

Abstract

In vitro and in silico methods that can reduce the need for animal testing are being used with increasing frequency to assess chemical risks to human health and the environment. The rate of hepatic biotransformation is an important species-specific parameter for determining bioaccumulation potential and extrapolating in vitro bioactivity to in vivo effects. One approach to estimating hepatic biotransformation is to employ in vitro systems derived from liver tissue to measure chemical (substrate) depletion over time which can then be translated to a rate of intrinsic clearance (CL

Indexed as

CryopreservationAdultAnimalsCell SurvivalDose-Response Relationship, DrugDrug Evaluation, PreclinicalFemaleHepatocytesHumansMaleMetabolic Clearance RateOncorhynchus mykissPesticidesRatsRats, Sprague-DawleySpecies SpecificityPesticidesBiotransformationCryopreserved hepatocyteIntrinsic clearanceIn vitro-in vivo extrapolationMetabolism

Identifiers

PMID33984406
PMCPMC9589910

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.