Evidence map›Paper›PMID 21898118›Full record

ArticleIn vitro cellular & developmental biology. Animal2011

Evaluation of surfactants as solubilizing agents in microsomal metabolism reactions with lipophilic substrates.

Kathleen Randall, Shun Wen Cheng, Anne Therese Kotchevar

Abstract read
PubMed Publisher
In one paragraph

Article in In vitro cellular & developmental biology. Animal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 38% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. Pharmaceutical Excipients and Drug Metabolism: A Mini-Review.International journal of molecular sciences · 2020
    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

3 authors at 2 institutions in 1 country.

Kathleen RandallDepartment of Chemistry and Biochemistry, California State University, East Bay, Hayward, CA 94542, USA.
Shun Wen Cheng
Anne Therese Kotchevar
California State University System · USCalifornia State University, East Bay · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Solubilizing agents are routinely added when investigating the biotransformation of lipophilic substrates using hepatic microsomes. For highly lipophilic compounds, the concentration of solvent or surfactant necessary for dissolution can be detrimental to enzyme activity. This study evaluates the effect of 12 surfactants on microsomal metabolism and the ability of the same surfactants to improve the aqueous solubility of the pentabrominated diphenyl ether BDE-100, a lipophilic environmental contaminant previously found to be recalcitrant to in vitro metabolism. Of the surfactants investigated, Cremophor EL and Tween 80 displayed the best combination of increased BDE-100 solubility and minimal inhibition of microsomal metabolism. However, a comparison of the in vitro metabolism products of BDE-100 in the presence of the two surfactants revealed varying amounts of metabolites depending on the surfactant used.

Indexed as

AnimalsBuffersCoumarinsMaleMicrosomesPolybrominated BiphenylsRatsRats, Sprague-DawleySolubilitySolutionsSurface-Active AgentsTrimethylsilyl CompoundsBuffersCoumarinsN,N-bis(trimethylsilyl)-2,2,2-trifluoroacetamidepentabrominated diphenyl ether 100Polybrominated BiphenylsSolutionsSurface-Active AgentsTrimethylsilyl Compounds

Identifiers

PMID21898118
OpenAlexW2006280299

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.