Evidence map›Paper›PMID 39290712›Full record

ArticleImmuno-oncology technology2024

A novel anti-FGFR1 monoclonal antibody OM-RCA-01 exhibits potent antitumor activity and enhances the efficacy of immune checkpoint inhibitors in lung cancer models.

I Tsimafeyeu, P Makhov, D Ovcharenko, J Smith, Y Khochenkova, A Olshanskaya, D Khochenkov

Abstract read
In one paragraph

Article in Immuno-oncology technology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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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

7 authors.

I TsimafeyeuBureau for Cancer Research - BUCARE, New York.
P MakhovProgram in Cancer Signaling and Microenvironment, Fox Chase Cancer Center, Philadelphia.
D OvcharenkoAltogen Labs, Austin, USA.
J SmithAltogen Labs, Austin, USA.
Y KhochenkovaN.N. Blokhin National Medical Research Center of Oncology, Moscow.
A OlshanskayaClinical Oncology Hospital No. 1, Moscow.
D KhochenkovN.N. Blokhin National Medical Research Center of Oncology, Moscow.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Fibroblast growth factor receptor 1 (FGFR1) plays a crucial role in carcinogenesis. Exploring the combination of the novel humanized monoclonal anti-FGFR1 antibody OM-RCA-01 and immunotherapy was intriguing due to involvement of FGFR1 in mechanisms of resistance to checkpoint inhibitors. Materials and methods: Lung cancer A549, exhibiting distinct levels of FGFR1 expression, were cultured in basic FGF medium with OM-RCA-01 supplementation. The efficacy of antibody monotherapy was validated in a lung cancer xenograft study. To investigate whether OM-RCA-01 could enhance the efficacy of immunotherapy Results: The antibody effectively suppressed receptor phosphorylation, resulting in inhibited cell proliferation. OM-RCA-01 led to a substantial delay in tumor growth compared to non-specific immunoglobulin G in a xenograft study. The median tumor volume was 1048.5 mm Conclusions: Our preclinical studies demonstrate that OM-RCA-01 exhibits robust activity with minimal toxicity. Combining an anti-FGFR1 antibody with a checkpoint inhibitor may enhance the efficacy of both drugs. However, further studies are needed to elucidate the mechanism of this interaction.

Indexed as

anti-FGFR1 monoclonal antibodyfibroblast growth factor receptor 1immune checkpoint inhibitorsimmunotargeted therapy

Identifiers

PMID39290712
PMCPMC11403241

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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.