Evidence map›Paper›PMID 38471713›Full record

ArticleJournal for immunotherapy of cancer2024

rhIL-7-hyFc and hIL-2/TCB2c combination promotes an immune-stimulatory tumor microenvironment that improves antitumor efficacy of checkpoint inhibitors.

Minji Lee, Sun-Kyoung Im, Seungtae Baek, Mankyu Ji, Miyoung Kim, Eun Ju Lee, Seung Taek Ji, Sara Ferrando-Martinez, Alexandra Wolfarth, Jun-Young Lee and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal for immunotherapy of cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

12 citing papers in PubMed, 13 citations in OpenAlex.

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  2. PD-L1Biomarker research · 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

12 authors.

Minji LeeResearch Institute of NeoImmuneTech, Co., Ltd, Pohang, Korea (the Republic of).ORCID http://orcid.org/0000-0003-2957-4457
Sun-Kyoung ImResearch Institute of NeoImmuneTech, Co., Ltd, Pohang, Korea (the Republic of).
Seungtae BaekResearch Institute of NeoImmuneTech, Co., Ltd, Pohang, Korea (the Republic of).
Mankyu JiResearch Institute of NeoImmuneTech, Co., Ltd, Pohang, Korea (the Republic of).
Miyoung KimResearch Institute of NeoImmuneTech, Co., Ltd, Pohang, Korea (the Republic of).
Eun Ju LeeResearch Institute of NeoImmuneTech, Co., Ltd, Pohang, Korea (the Republic of).
Seung Taek JiResearch Institute of NeoImmuneTech, Co., Ltd, Pohang, Korea (the Republic of).
Sara Ferrando-MartinezNeoImmuneTech, Inc, Rockville, Maryland, USA.
Alexandra WolfarthNeoImmuneTech, Inc, Rockville, Maryland, USA.
Jun-Young LeeSelecxine, Pohang, Korea (the Republic of).
Daeun KimSelecxine, Pohang, Korea (the Republic of).
Donghoon ChoiResearch Institute of NeoImmuneTech, Co., Ltd, Pohang, Korea (the Republic of) dhchoi@neoimmunetech.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecombinant human interleukin (rhIL)-7-hyFc (efineptakin alfa; NT-I7) is a potent T-cell amplifier, with two IL-7 molecules fused to IgD/IgG4 elements. rhIL-7-hyFc promotes extensive infiltration of CD8

methodsMC38 and CT26 tumor-bearing mice were administered with 10 mg/kg rhIL-7-hyFc intramuscularly and 0.9 mg/kg hIL-2/TCB2c intravenously. Anti-PD-1 monoclonal antibody was administered intraperitoneally three times at 3-day intervals at a dose of 5 mg/kg. Tumor volume was measured to assess efficacy. To compare the composition of immune cells between each monotherapy and the combination therapy, we analyzed tumors and tdLNs by flow cytometry.

resultsOur data demonstrate that the combination of rhIL-7-hyFc and hIL-2/TCB2c increases efficacy and generates an immune-stimulatory tumor microenvironment (TME). The TME is characterized by an increased infiltration of tumor-specific CD8

conclusionsrhIL-7-hyFc can expand and maintain the progenitor pool of exhausted CD8

Indexed as

CD8-Positive T-LymphocytesInterleukin-7NeoplasmsRecombinant Fusion ProteinsAnimalsHumansImmunologic FactorsMiceProgrammed Cell Death 1 ReceptorTumor Microenvironmentefineptakin alfaImmunologic FactorsInterleukin-7Programmed Cell Death 1 ReceptorRecombinant Fusion ProteinsCD8-positive T-lymphocytescytokinesdrug therapy, combinationimmune checkpoint inhibitorstumor microenvironment

Identifiers

PMID38471713
PMCPMC10936464
OpenAlexW4392709632

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.