Evidence map›Paper›PMID 34223158›Full record

ReviewRSC medicinal chemistry2021

Recent advances in the development of AHR antagonists in immuno-oncology.

Lijun Sun

Open access · greenAbstract readReview
In one paragraph

Review in RSC medicinal chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.7field-weighted citation impact, top 18% 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

27 citing papers in PubMed, 37 citations in OpenAlex.

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  11. Elevated initial blood kynurenine is associated with increased odds of post-stroke infection: Kynurenine and post-stroke infection.Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association · 2025
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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

1 author at 1 institution in 3 countries.

Lijun SunCenter for Drug Discovery and Translational Research, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School Boston MA 02215 USA lsun1@bidmc.harvard.edu.ORCID https://orcid.org/0000-0002-1579-2253
Beth Israel Deaconess Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The arylhydrocarbon receptor (AHR) is a ligand activated transcription factor that controls the expression of a number of immunosuppressive signaling molecules, including the immune checkpoint proteins PD-1/L1 and cytokine IL-10. AHR activation also stimulates the formation and recruitment of tolerogenic dendritic cells, tumor associated macrophages, and regulatory T cells in the tumor microenvironment, which restrains antitumoral immune response. Overexpression of AHR has been observed in a number of different types of cancer and suggested to contribute to immune dysfunction and cancer progression. One prominent endogenous ligand of AHR is the oncometabolite kynurenine, a product of tryptophan metabolism catalyzed by the dioxygenases IDO1 and TDO that are often aberrantly activated in cancer. AHR has gained significant interest as a drug target for the development of novel small molecule cancer immunotherapies, as evidenced by the advancement of two clinical candidates into phase 1 clinical trials in patients with advanced cancer. Discussed in this Review is a brief background of AHR in immuno-oncology and the recent progress in the discovery and development of AHR antagonists.

Identifiers

PMID34223158
PMCPMC8221258
OpenAlexW3151647854

What Socratic 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 Socratic graph.