Evidence map›Paper›PMID 20371617›Full record

ReviewFASEB journal : official publication of the Federation of American Societies for Experimental Biology2010

Applications of the human p53 knock-in (Hupki) mouse model for human carcinogen testing.

Ahmad Besaratinia, Gerd P Pfeifer

Open access · greenAbstract readReview
In one paragraph

Review in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
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  9. Evaluation of in vivo mutagenesis for assessing the health risk of air pollutants.Genes and environment : the official journal of the Japanese Environmental Mutagen Society · 2017
    Review
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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

2 authors at 1 institution in 1 country.

Ahmad BesaratiniaDepartment of Cancer Biology, Beckman Research Institute of the City of Hope National Medical Center, 1500 East Duarte Road, Duarte, CA 91010, USA. ania@coh.org
Gerd P Pfeifer
City Of Hope National Medical Center · US

Funding

CPG METHYLATION AND MUTATIONR01CA084469 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI PFEIFER, GERD P · 2000 to 2013
$4.0M
NCI NIH HHS R01 CA084469NCI NIH HHS R01CA084469
6 · The paper itself

Abstract

Tumor-driving mutations in the TP53 gene occur frequently in human cancers. These inactivating mutations arise predominantly from a single-point mutation in the DNA-binding domain of this tumor suppressor gene (i.e., exons 4-9). The human p53 knock-in (Hupki) mouse model was constructed using gene-targeting technology to create a mouse strain that harbors human wild-type TP53 DNA sequences in both copies of the mouse TP53 gene. Replacement of exons 4-9 of the endogenous mouse TP53 alleles in the Hupki mouse with the homologous normal human TP53 gene sequences has offered a humanized replica of the TP53 gene in a murine genetic environment. The Hupki mouse model system has proven to be an invaluable research tool for studying the underlying mechanisms of human TP53 mutagenesis. The utility of the Hupki mouse model system for exploring carcinogen-induced TP53 mutagenesis has been demonstrated in both in vivo animal experiments and in vitro cell culture experiments. Here, we highlight applications of the Hupki mouse model system for investigating mutagenesis induced by a variety of environmental carcinogens, including sunlight ultraviolet radiation, benzo[a]pyrene (a tobacco smoke-derived carcinogen), 3-nitrobenzanthrone (an urban air pollutant), aristolochic acid (a component of Chinese herbal medicine), and aflatoxin B1 (a food contaminant). We summarize the salient findings of the respective studies and discuss their relevance to human cancer etiology.

Indexed as

Carcinogenicity TestsEnvironmentGene Knock-In TechniquesAnimalsCarcinogensGenes, p53HumansMiceMice, TransgenicModels, AnimalMutagenesisNeoplasmsCarcinogens

Identifiers

PMID20371617
PMCPMC2909297
OpenAlexW2165301487

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.