Evidence map›Paper›PMID 39367484›Full record

ArticleJournal of translational medicine2024

Targeting CD276 for T cell-based immunotherapy of breast cancer.

Ilona Hagelstein, Laura Wessling, Alexander Rochwarger, Latifa Zekri, Boris Klimovich, Christian M Tegeler, Gundram Jung, Christian M Schürch, Helmut R Salih, Martina S Lutz

Abstract read
In one paragraph

Article in Journal of translational medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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, 1 synthesis or guideline pooled it.

  1. Pooled it
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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.

Ilona HagelsteinClinical Collaboration Unit Translational Immunology, Department of Internal Medicine, German Cancer Consortium (DKTK), University Hospital Tübingen, Otfried-Müller-Str. 10, 72076, Tübingen, Germany.
Laura WesslingClinical Collaboration Unit Translational Immunology, Department of Internal Medicine, German Cancer Consortium (DKTK), University Hospital Tübingen, Otfried-Müller-Str. 10, 72076, Tübingen, Germany.
Alexander RochwargerDepartment of Pathology and Neuropathology, University Hospital and Comprehensive Cancer Center Tübingen, Tübingen, Germany.
Latifa ZekriClinical Collaboration Unit Translational Immunology, Department of Internal Medicine, German Cancer Consortium (DKTK), University Hospital Tübingen, Otfried-Müller-Str. 10, 72076, Tübingen, Germany.
Boris KlimovichClinical Collaboration Unit Translational Immunology, Department of Internal Medicine, German Cancer Consortium (DKTK), University Hospital Tübingen, Otfried-Müller-Str. 10, 72076, Tübingen, Germany.
Christian M TegelerClinical Collaboration Unit Translational Immunology, Department of Internal Medicine, German Cancer Consortium (DKTK), University Hospital Tübingen, Otfried-Müller-Str. 10, 72076, Tübingen, Germany.
Gundram JungCluster of Excellence iFIT (EXC 2180) "Image-Guided and Functionally Instructed Tumor Therapies", University of Tübingen, Tübingen, Germany.
Christian M SchürchCluster of Excellence iFIT (EXC 2180) "Image-Guided and Functionally Instructed Tumor Therapies", University of Tübingen, Tübingen, Germany.
Helmut R SalihClinical Collaboration Unit Translational Immunology, Department of Internal Medicine, German Cancer Consortium (DKTK), University Hospital Tübingen, Otfried-Müller-Str. 10, 72076, Tübingen, Germany. helmut.salih@med.uni-tuebingen.de.
Martina S LutzClinical Collaboration Unit Translational Immunology, Department of Internal Medicine, German Cancer Consortium (DKTK), University Hospital Tübingen, Otfried-Müller-Str. 10, 72076, Tübingen, Germany.ORCID 0000-0003-2576-2442

Funding

Deutsche Forschungsgemeinschaft EXC 2180 - 10084-1_1Deutsche Krebshilfe 70113999Deutsche Krebshilfe 70114180Wilhelm Sander-Stiftung 2017.100.3
6 · The paper itself

Abstract

backgroundBreast cancer (BC) is the most common malignancy in women. Immunotherapy has revolutionized treatment options in many malignancies, and the introduction of immune checkpoint inhibition yielded beneficial results also in BC. However, many BC patients are ineligible for this T cell-based therapy, others do not respond or only briefly. Thus, there remains a high medical need for new therapies, particularly for triple-negative BC. CD276 (B7-H3) is overexpressed in several tumors on both tumor cells and tumor vessels, constituting a promising target for immunotherapy.

methodsWe analyzed tumor samples of 25 patients using immunohistochemistry to assess CD276 levels. The potential of CC-3, a novel bispecific CD276xCD3 antibody, for BC treatment was evaluated using various functional in vitro assays.

resultsPronounced expression of CD276 was observed in all analyzed tumor samples including triple negative BC. In analyses with BC cells, CC-3 induced profound T cell activation, proliferation, and T cell memory subset formation. Moreover, treatment with CC-3 induced cytokine secretion and potent tumor cell lysis.

conclusionOur findings characterize CD276 as promising target and preclinically document the therapeutic potential of CC-3 for BC treatment, providing a strong rationale for evaluation of CC-3 in BC patients in a clinical trial for which the recruitment has recently started.

Indexed as

B7 AntigensBreast NeoplasmsImmunotherapyT-LymphocytesAdultAgedCell Line, TumorCell ProliferationCytokinesFemaleHumansLymphocyte ActivationMiddle AgedB7 AntigensCD276 protein, humanCytokinesB7-H3Bispecific antibodyBreast cancerCD276CD3ImmunotherapyT cell

Identifiers

PMID39367484
PMCPMC11452943

What OpenQuestion holds

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LicenceCC BY
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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.