Evidence map›Paper›PMID 10877980›Full record

ArticleAmerican journal of human genetics2000

Localization of multiple melanoma tumor-suppressor genes on chromosome 11 by use of homozygosity mapping-of-deletions analysis.

E K Goldberg, J M Glendening, Z Karanjawala, A Sridhar, G J Walker, N K Hayward, A J Rice, D Kurera, Y Tebha, J W Fountain

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 51 citations in OpenAlex.

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  11. Analysis of DLC-1 expression in human breast cancer.Journal of cancer research and clinical oncology · 2003
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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

10 authors at 2 institutions in 2 countries.

E K GoldbergInstitute for Genetic Medicine, Department of Biochemistry and Molecular Biology, University of Southern California, Los Angeles, USA.
J M Glendening
Z Karanjawala
A Sridhar
G J Walker
N K Hayward
A J Rice
D Kurera
Y Tebha
J W Fountain
University of Southern California · USUniversity of Queensland · AU

Funding

UNRAVELING THE ROLE OF 9P21 GENE MUTATIONS IN MELANOMAR01CA066021 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI FOUNTAIN, JANE W. · 1995 to 1997
–
NCI NIH HHS CA66021
6 · The paper itself

Abstract

Loss-of-heterozygosity (LOH) studies have implicated one or more chromosome 11 tumor-suppressor gene(s) in the development of cutaneous melanoma as well as a variety of other forms of human cancer. In the present study, we have identified multiple independent critical regions on this chromosome by use of homozygosity mapping of deletions (HOMOD) analysis. This method of analysis involved the use of highly polymorphic microsatellite markers and statistics to identify regions of hemizygous deletion in unmatched melanoma cell line DNAs. Regions of loss were defined by the presence of an extended region of homozygosity (ERH) at > or =5 adjacent markers and having a statistical probability of < or =.001. Significant ERHs were similar in nature to deletions identified by LOH analyses performed on uncultured melanomas, although a higher frequency of loss (24 [60%] of 40 vs. 16 [34%] of 47) was observed in the cell lines. Overall, six small regions of overlapping deletions (SROs) were identified on chromosome 11 flanked by the markers D11S1338/D11S907 (11p13-15.5 [SRO1]), D11S1344/D11S11385 (11p11.2 [SRO2]), D11S917/D11S1886 (11q21-22.3 [SRO3]), D11S927/D11S4094 (11q23 [SRO4]), AFM210ve3/D11S990 (11q24 [SRO5]), and D11S1351/D11S4123 (11q24-25 [SRO6]). We propose that HOMOD analysis can be used as an adjunct to LOH analysis in the localization of tumor-suppressor genes.

Indexed as

HomozygoteChromosomes, Human, Pair 11DNA, NeoplasmGenes, Tumor SuppressorGenetic LinkageHeterozygoteHumansLoss of HeterozygosityMelanomaMicrosatellite RepeatsMolecular Sequence DataPhysical Chromosome MappingPolymorphism, GeneticSequence DeletionTumor Cells, CulturedDNA, Neoplasm

Identifiers

PMID10877980
PMCPMC1287213
OpenAlexW2082458448

What OpenQuestion holds

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Registered trials

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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.