Evidence map›Paper›PMID 21282657›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2011

Eradication of melanomas by targeted elimination of a minor subset of tumor cells.

Patrick Schmidt, Caroline Kopecky, Andreas Hombach, Paola Zigrino, Cornelia Mauch, Hinrich Abken

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
7.0field-weighted citation impact, top 2% 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

64 citing papers in PubMed, 122 citations in OpenAlex.

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  3. Targeting CD20 in melanoma patients at high risk of disease recurrence.Molecular therapy : the journal of the American Society of Gene Therapy · 2012
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  18. Predicting population extinction in lattice-based birth-death-movement models.Proceedings. Mathematical, physical, and engineering sciences · 2020
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4 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 2 countries.

Patrick SchmidtDepartment I of Internal Medicine, and Center for Molecular Medicine Cologne, University of Cologne, D-50931 Cologne, Germany.
Caroline Kopecky
Andreas Hombach
Paola Zigrino
Cornelia Mauch
Hinrich Abken
Austrian Society of Dermatology and Venereology · ATUniversity of Cologne · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proceeding on the assumption that all cancer cells have equal malignant capacities, current regimens in cancer therapy attempt to eradicate all malignant cells of a tumor lesion. Using in vivo targeting of tumor cell subsets, we demonstrate that selective elimination of a definite, minor tumor cell subpopulation is particularly effective in eradicating established melanoma lesions irrespective of the bulk of cancer cells. Tumor cell subsets were specifically eliminated in a tumor lesion by adoptive transfer of engineered cytotoxic T cells redirected in an antigen-restricted manner via a chimeric antigen receptor. Targeted elimination of less than 2% of the tumor cells that coexpress high molecular weight melanoma-associated antigen (HMW-MAA) (melanoma-associated chondroitin sulfate proteoglycan, MCSP) and CD20 lastingly eradicated melanoma lesions, whereas targeting of any random 10% tumor cell subset was not effective. Our data challenge the biological therapy and current drug development paradigms in the treatment of cancer.

Indexed as

Adoptive TransferAnimalsAntigens, CD20Cell Line, TransformedHumansMelanomaMelanoma-Specific AntigensMiceMice, Mutant StrainsNeoplasm ProteinsT-Lymphocytes, CytotoxicAntigens, CD20Melanoma-Specific AntigensNeoplasm Proteins

Identifiers

PMID21282657
PMCPMC3038763
OpenAlexW2099278703

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.