Evidence map›Paper›PMID 23873331›Full record

ArticleMolecular and cellular biochemistry2013

Expression of CYP1A1, CYP1B1 and MnSOD in a panel of human cancer cell lines.

Hanna Piotrowska, Malgorzata Kucinska, Marek Murias

Open access · hybridAbstract read
In one paragraph

Article in Molecular and cellular biochemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.4field-weighted citation impact, top 7% 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

20 citing papers in PubMed, 50 citations in OpenAlex.

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  8. CYP1B1 as a therapeutic target in cardio-oncology.Clinical science (London, England : 1979) · 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

3 authors at 1 institution in 1 country.

Hanna PiotrowskaDepartment of Toxicology, Poznan University of Medical Sciences, ul. Dojazd 30, 60-631, Poznan, Poland.
Malgorzata Kucinska
Marek Murias
Poznan University of Medical Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The expression of P450 enzymes and antioxidative enzymes in tumour tissue can have a major impact on the responsiveness of tumours to cancer chemotherapeutic drugs, therefore such information may be very precious when experiments are designed. The compressive information, concerning the expression of drug metabolism enzymes or antioxidative enzymes is still lacking, therefore in this study the expression of CYP1A1, CYP1B1 and mitochondrial superoxide dismutase MnSOD (both mRNA and protein) in a panel of eight commonly used cancer cell lines, representing four tumour tissues was assayed. In the study two ovarian cancer cell lines A2780 and SKOV-3, two colorectal cancer LOVO and DLD-1, two breast cancer derived MCF-7 and MDA-MB-231 and two cervical cancer cell lines HeLa and C33A were employed. The relatively high expression of all assayed enzymes was shown in MDA-MB-231 breast cancer cells, lack of cancer cell specific CYP1B1 protein was discovered in LOVO colorectal cells. In order to test possible correlation between expression of CYP1A1, CYP1B1 and MnSOD and modulators of their activity, cytotoxicity of resveratrol and its promising hydroxylated analogue 3,3',4,4',5,5'-trans-hexahydroxystilbene against cell lines used in experiment was assayed. The relatively high correlation was found between IC50 values calculated for 3,3',4,4',5,5'-trans-hexahydroxystilbene and expression of MnSOD (r = 0.6562).

Indexed as

Aryl Hydrocarbon HydroxylasesCell DeathCell Line, TumorCytochrome P-450 CYP1A1Cytochrome P-450 CYP1B1Gene Expression Regulation, NeoplasticHumansInhibitory Concentration 50PyrogallolResveratrolStilbenesSuperoxide DismutaseSuperoxide Dismutase 23,3',4,4',5,5'-hexahydroxystilbeneAryl Hydrocarbon HydroxylasesCYP1B1 protein, humanCytochrome P-450 CYP1A1Cytochrome P-450 CYP1B1PyrogallolResveratrolStilbenesSuperoxide DismutaseSuperoxide Dismutase 2

Identifiers

PMID23873331
PMCPMC3788183
OpenAlexW2006684294

What OpenQuestion holds

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LicenceCC BY
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.