Evidence map›Paper›PMID 30617848›Full record

ArticleCytotechnology2019

Evaluation of the hepatocyte-derived cell line BFH12 as an in vitro model for bovine biotransformation.

Alexander Gleich, Bastian Kaiser, Walther Honscha, Herbert Fuhrmann, Axel Schoeniger

Open access · bronzeAbstract read
In one paragraph

Article in Cytotechnology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Alexander GleichInstitute of Biochemistry, University of Leipzig, An den Tierkliniken 1, 04103, Leipzig, Germany.ORCID http://orcid.org/0000-0002-8584-9155
Bastian KaiserInstitute of Veterinary Physiology, University of Leipzig, An den Tierkliniken 7, 04103, Leipzig, Germany.
Walther HonschaInstitute of Veterinary Pharmacology and Toxicology, University of Leipzig, An den Tierkliniken 15, 04103, Leipzig, Germany.
Herbert FuhrmannInstitute of Biochemistry, University of Leipzig, An den Tierkliniken 1, 04103, Leipzig, Germany.
Axel SchoenigerInstitute of Biochemistry, University of Leipzig, An den Tierkliniken 1, 04103, Leipzig, Germany. axel.schoeniger@vetmed.uni-leipzig.de.ORCID http://orcid.org/0000-0002-7197-5134
Leipzig University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The knowledge of drug metabolising enzymes (DMEs) in cattle is rather limited. The capability of the bovine foetal hepatocyte-derived cell line BFH12 to serve as model for biotransformation was evaluated. Gene expression analysis of DMEs was performed by reverse transcription PCR (RT-PCR). The presence of efflux transporters was visualised by immunocytochemistry, and functional induction of cytochrome P450 (CYP) 1A was assessed by the ethoxyresorufin-O-deethylase (EROD) assay. The production of bile acids was measured by liquid chromatography-tandem mass spectrometry (LC-MS/MS). RT-PCR revealed the expression of cytochromes 1A1, 1A2, 3A4 and phase II enzymes UGT1A1, UGT1A6 and GSTM1. Immunofluorescence demonstrated efflux transporters ABCG2 and ABCC1. The EROD assay revealed a dose-dependent CYP1A induction after treatment with benzo[a]pyrene (BP). LC-MS/MS analysis of cell culture supernatants showed the production of bile acids including taurocholic acid, tauro-chenodeoxycholic acid, taurodeoxycholic acid and taurolithocholic acid. The results strongly suggest the applicability of the cell line BFH12 for subsequent experiments in the emerging field of bovine biotransformation.

Indexed as

Bile acidBiotransformationBovine hepatocyteCattleCytochrome P450In vitro model

Identifiers

PMID30617848
PMCPMC6368520
OpenAlexW2909448248

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.