Evidence map›Paper›PMID 21656205›Full record

ArticleTransgenic research2012

Evaluation of p53 genotype on gene expression in the testis, liver, and heart from male C57BL/6 mice.

Dayton M Petibone, Rohan M Kulkarni, Ching-Wei Chang, James J Chen, Suzanne M Morris

Abstract read
PubMed Publisher
In one paragraph

Article in Transgenic research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 87% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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.

Dayton M PetiboneDivision of Genetic and Molecular Toxicology, National Center for Toxicological Research, FDA, Jefferson, AR, USA. dayton.petibone@fda.hhs.gov
Rohan M Kulkarni
Ching-Wei Chang
James J Chen
Suzanne M Morris
National Center for Toxicological Research · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our laboratory is conducting experiments designed to characterize the role of p53 in gene expression in the TSG-p53® mouse model. In the study reported here, gene expression levels in tissue derived from the testis, liver, and heart of male, 8-9 week old, p53 wild-type (WT), heterozygous (HET) or knockout (KO) mice were determined utilizing a targeted qPCR 84-gene array. The heart, liver and testis were selected because of the unique function and rate of cell division of each tissue. The genes on the arrays were categorized into three Functional Gene Groups, Apoptosis, Cell-Cycle and DNA Repair. Differences in expression of the functional groups were determined by multivariate analysis of variance (MANOVA) and significant (P < 0.05) differences in their expression were found among the heart, liver and testis. Further, the expression of the Functional Gene Groups in each of these tissues was also significantly affected by p53 genotype. These data indicate that gene expression in unperturbed tissue is influenced by the status of p53 genotype, and relates, at least partially, to the function of the tissue.

Indexed as

Gene Expression RegulationAnimalsApoptosisCell Cycle CheckpointsCell DivisionDNA RepairGene Expression ProfilingGenes, p53HeterozygoteLiverMaleMiceMice, Inbred C57BLMice, KnockoutMultivariate AnalysisMyocardiumRNATumor Suppressor Protein p53

Identifiers

PMID21656205
OpenAlexW2056521519

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.