Evidence map›Paper›PMID 29553498›Full record

ArticleJournal of visualized experiments : JoVE2018

Multiplexed Immunofluorescence Analysis and Quantification of Intratumoral PD-1+ Tim-3+ CD8+ T Cells.

Clémence Granier, Emeline Vinatier, Elia Colin, Marion Mandavit, Charles Dariane, Virginie Verkarre, Lucie Biard, Rami El Zein, Corinne Lesaffre, Isabelle Galy-Fauroux and 7 more

Open access · bronzeAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

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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

17 authors at 7 institutions in 1 country.

Clémence GranierPARCC-INSERM U970, Université Paris Descartes; clemence.granier@aphp.fr.
Emeline VinatierINSERM U970, Université Paris Descartes; Equipe Labellisée Ligue Contre le Cancer; Department of Immunology, Hopital Européen Georges Pompidou.
Elia ColinINSERM U970, Université Paris Descartes; Equipe Labellisée Ligue Contre le Cancer.
Marion MandavitINSERM U970, Université Paris Descartes; Equipe Labellisée Ligue Contre le Cancer.
Charles DarianeINSERM U970, Université Paris Descartes; Equipe Labellisée Ligue Contre le Cancer; Department of Medical Urology, Hopital Européen Georges Pompidou.
Virginie VerkarreDepartment of Pathology, Hopital Européen Georges Pompidou.
Lucie BiardUniversité Paris Diderot Paris 7.
Rami El ZeinINSERM U970, Université Paris Descartes.
Corinne LesaffreINSERM U970, Université Paris Descartes.
Isabelle Galy-FaurouxINSERM U970, Université Paris Descartes.
Hélène RousselINSERM U970, Université Paris Descartes; Equipe Labellisée Ligue Contre le Cancer; Department of Pathology, Hopital Européen Georges Pompidou.
Eléonore De GuillebonDepartment of medical oncology, Hopital Européen Georges Pompidou.
Charlotte BlancINSERM U970, Université Paris Descartes; Equipe Labellisée Ligue Contre le Cancer.
Antonin SaldmannDepartment of Immunology, Hopital Européen Georges Pompidou.
Cécile BadoualINSERM U970, Université Paris Descartes; Department of Pathology, Hopital Européen Georges Pompidou.
Alain GeyDepartment of Immunology, Hopital Européen Georges Pompidou.
Éric TartourINSERM U970, Université Paris Descartes; Department of Immunology, Hopital Européen Georges Pompidou; eric.tartour@aphp.fr.
Délégation Paris 5 · FRHôpital Européen · FRHôpital Européen Georges-Pompidou · FRLa Ligue Contre le Cancer · FRDélégation Paris 7 · FRInserm · FRUniversité Paris Cité · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immune cells are important components of the tumor microenvironment and influence tumor growth and evolution at all stages of carcinogenesis. Notably, it is now well established that the immune infiltrate in human tumors can correlate with prognosis and response to therapy. The analysis of the immune infiltrate in the tumor microenvironment has become a major challenge for the classification of patients and the response to treatment. The co-expression of inhibitory receptors such as Program Cell Death Protein 1 (PD1; also known as CD279), Cytotoxic T Lymphocyte Associated Protein 4 (CTLA-4), T-Cell Immunoglobulin and Mucin Containing Protein-3 (Tim-3; also known as CD366), and Lymphocyte Activation Gene 3 (Lag-3; also known as CD223), is a hallmark of T cell exhaustion. We developed a multiparametric in situ immunofluorescence staining to identify and quantify at the cellular level the co-expression of these inhibitory receptors. On a retrospective series of frozen tissue of renal cell carcinomas (RCC), using a fluorescence multispectral imaging technology coupled with an image analysis software, it was found that co-expression of PD-1 and Tim-3 on tumor infiltrating CD8

Indexed as

Carcinoma, Renal CellCD8-Positive T-LymphocytesFemaleFluorescent Antibody TechniqueHumansMaleProgrammed Cell Death 1 ReceptorRetrospective StudiesTumor MicroenvironmentProgrammed Cell Death 1 Receptor

Identifiers

PMID29553498
PMCPMC5912389
OpenAlexW2787750022

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.