Evidence map›Paper›PMID 27498556›Full record

ArticleNature communications2016

Interdependent IL-7 and IFN-γ signalling in T-cell controls tumour eradication by combined α-CTLA-4+α-PD-1 therapy.

Lewis Zhichang Shi, Tihui Fu, Baoxiang Guan, Jianfeng Chen, Jorge M Blando, James P Allison, Liangwen Xiong, Sumit K Subudhi, Jianjun Gao, Padmanee Sharma

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed, 2 pooled it
5.4field-weighted citation impact, top 3% 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

71 citing papers in PubMed, 2 syntheses or guidelines pooled it, 110 citations in OpenAlex.

  1. Bridging Radiotherapy to Immunotherapy: The IFN-JAK-STAT Axis.International journal of molecular sciences · 2021
    Pooled it
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  6. Adaptive resistance in cancer immunotherapy.Cellular & molecular immunology · 2026
    Review
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11 more citing papers are in PubMed but not listed here.

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 at 1 institution in 1 country.

Lewis Zhichang ShiDepartment of Genitourinary Medical Oncology, MD Anderson Cancer Center, Houston, Texas 77030, USA.
Tihui FuDepartment of Genitourinary Medical Oncology, MD Anderson Cancer Center, Houston, Texas 77030, USA.
Baoxiang GuanDepartment of Genitourinary Medical Oncology, MD Anderson Cancer Center, Houston, Texas 77030, USA.
Jianfeng ChenDepartment of Genitourinary Medical Oncology, MD Anderson Cancer Center, Houston, Texas 77030, USA.
Jorge M BlandoThe Immunotherapy Platform, MD Anderson Cancer Center, Houston, Texas 77030, USA.
James P AllisonThe Immunotherapy Platform, MD Anderson Cancer Center, Houston, Texas 77030, USA.
Liangwen XiongDepartment of Genitourinary Medical Oncology, MD Anderson Cancer Center, Houston, Texas 77030, USA.
Sumit K SubudhiDepartment of Genitourinary Medical Oncology, MD Anderson Cancer Center, Houston, Texas 77030, USA.
Jianjun GaoDepartment of Genitourinary Medical Oncology, MD Anderson Cancer Center, Houston, Texas 77030, USA.
Padmanee SharmaDepartment of Genitourinary Medical Oncology, MD Anderson Cancer Center, Houston, Texas 77030, USA.
The University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Targeting the ICOS/ICOSL pathway to improve anti-tumor immune responsesR01CA163793 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI SHARMA, PADMANEE · 2012 to 2016
$1.6M
NCI NIH HHS P30 CA016672NCI NIH HHS R01 CA163793
6 · The paper itself

Abstract

Combination therapy with α-CTLA-4 and α-PD-1 has shown significant clinical responses in different types of cancer. However, the underlying mechanisms remain elusive. Here, combining detailed analysis of human tumour samples with preclinical tumour models, we report that concomitant blockade of CTLA-4 and PD-1 improves anti-tumour immune responses and synergistically eradicates tumour. Mechanistically, combination therapy relies on the interdependence between IL-7 and IFN-γ signalling in T cells, as lack of either pathway abrogates the immune-boosting and therapeutic effects of combination therapy. Combination treatment increases IL-7Rα expression on tumour-infiltrating T cells in an IFN-γ/IFN-γR signalling-dependent manner, which may serve as a potential biomarker for clinical trials with immune checkpoint blockade. Our data suggest that combining immune checkpoint blockade with IL-7 signalling could be an effective modality to improve immunotherapeutic efficacy. Taken together, we conclude that combination therapy potently reverses immunosuppression and eradicates tumours via an intricate interplay between IFN-γ/IFN-γR and IL-7/IL-7R pathways.

Indexed as

Signal TransductionAnimalsAntineoplastic Combined Chemotherapy ProtocolsCell Line, TumorCTLA-4 AntigenFemaleHumansImmunologic MemoryInterferon-gammaInterleukin-7Lymphocytes, Tumor-InfiltratingMaleMice, Inbred BALB CMice, Inbred C57BLProgrammed Cell Death 1 ReceptorReceptors, Interleukin-7CTLA-4 AntigenInterferon-gammaInterleukin-7Programmed Cell Death 1 ReceptorReceptors, Interleukin-7

Identifiers

PMID27498556
PMCPMC4979067
OpenAlexW2519263052

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.