Evidence map›Paper›PMID 32550269›Full record

ArticleNPJ precision oncology2020

Decreased cytotoxic T cells and TCR clonality in organ transplant recipients with squamous cell carcinoma.

Nicholas Frazzette, Alireza Khodadadi-Jamayran, Nicole Doudican, Alexis Santana, Diane Felsen, Anna C Pavlick, Aristotelis Tsirigos, John A Carucci

Open access · goldAbstract read
In one paragraph

Article in NPJ precision oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 31 citations in OpenAlex.

  1. The tumor microenvironment of cutaneous squamous cell carcinoma in high-risk patient groups: A scoping review.JID innovations : skin science from molecules to population health · 2026
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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

8 authors at 2 institutions in 1 country.

Nicholas FrazzetteRonald O. Perelman Department of Dermatology, New York University Langone Medical Center, New York, NY USA.
Alireza Khodadadi-JamayranApplied Bioinformatics, New York University Langone Medical Center, New York, NY USA.
Nicole DoudicanRonald O. Perelman Department of Dermatology, New York University Langone Medical Center, New York, NY USA.
Alexis SantanaRonald O. Perelman Department of Dermatology, New York University Langone Medical Center, New York, NY USA.
Diane FelsenDepartment of Pediatric Urology, Weill Medical College of Cornell, New York, USA.
Anna C PavlickPerlmutter Cancer Center, NYU Langone Medical Center, New York, NY USA.
Aristotelis TsirigosApplied Bioinformatics, New York University Langone Medical Center, New York, NY USA.ORCID 0000-0002-7512-8477
John A CarucciRonald O. Perelman Department of Dermatology, New York University Langone Medical Center, New York, NY USA.ORCID 0000-0001-6817-9439
NYU Langone Health · USCornell University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

T-cell landscape differences between cutaneous squamous cell carcinoma (cSCC) tumors in immune competent (SCC in IC) and immunocompromised organ transplant recipients (TSCC in OTR) are unclear. We developed an analytical method to define tumor infiltrating lymphocyte (TIL) phenotype in cSCC from immune competent and immune suppressed patients using single-cell TCR sequencing and gene expression data. TSCC exhibits reduced proportions of cytotoxic and naïve TILs and similar numbers of regulatory TILs. Fewer, more heterogeneous TCR clonotypes are observed in TIL from OTR. Most TCR sequences for top ten clonotypes correspond to known antigens, while 24% correspond to putative neoantigens. OTR show increased cSCC events over 12 months possibly due to reduced cytotoxic T-cells. Our novel method of barcoding CD8+ T-cells is the first providing gene expression and TCR sequences in cSCC. Knowledge regarding putative antigens recognized by TCRs with phenotypic function of T-cells bearing those TCRs could facilitate personalized cSCC treatments.

Indexed as

Cancer microenvironmentSquamous cell carcinomaTumour immunology

Identifiers

PMID32550269
PMCPMC7270180
OpenAlexW3033140387

What OpenQuestion holds

Textmetadata
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.