Evidence map›Paper›PMID 38429261›Full record

ArticleNature communications2024

CD8

Joseph R Palmeri, Brianna M Lax, Joshua M Peters, Lauren Duhamel, Jordan A Stinson, Luciano Santollani, Emi A Lutz, William Pinney, Bryan D Bryson, K Dane Wittrup

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

14 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Depletion of conventional CD4Journal for immunotherapy of cancer · 2024
    Article
  12. Article
  13. Article
  14. Both intratumoral regulatory T cell depletion and CTLA-4 antagonism are required for maximum efficacy of anti-CTLA-4 antibodies.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Joseph R PalmeriKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.ORCID 0000-0002-3932-9124
Brianna M LaxKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.
Joshua M PetersDepartment of Biological Engineering, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.ORCID 0000-0001-9163-6706
Lauren DuhamelKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.ORCID 0000-0002-8859-6114
Jordan A StinsonKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.
Luciano SantollaniKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.
Emi A LutzKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.ORCID 0000-0002-7649-4241
William PinneyKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.
Bryan D BrysonDepartment of Biological Engineering, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.ORCID 0000-0003-1716-6712
K Dane WittrupKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA. wittrup@mit.edu.ORCID 0000-0003-2398-5896
Massachusetts Institute of Technology · USRagon Institute of MGH, MIT and Harvard · USIIT@MIT · US

Funding

VIRUS PRODUCTION COREP30CA014051 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI Jacqueline A. Lees · 1985 to 2026
$93.9M
Localized immunotherapy using alum-binding therapeuticsR01EB031082 · NIBIB · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI IRVINE, DARRELL J, WITTRUP, KARL DANE · 2021 to 2024
$2.1M
NCI NIH HHS P30 CA014051NIBIB NIH HHS R01 EB031082
6 · The paper itself

Abstract

Although co-stimulation of T cells with agonist antibodies targeting 4-1BB (CD137) improves antitumor immune responses in preclinical studies, clinical success has been limited by on-target, off-tumor activity. Here, we report the development of a tumor-anchored ɑ4-1BB agonist (ɑ4-1BB-LAIR), which consists of a ɑ4-1BB antibody fused to the collagen-binding protein LAIR. While combination treatment with an antitumor antibody (TA99) shows only modest efficacy, simultaneous depletion of CD4+ T cells boosts cure rates to over 90% of mice. Mechanistically, this synergy depends on ɑCD4 eliminating tumor draining lymph node regulatory T cells, resulting in priming and activation of CD8+ T cells which then infiltrate the tumor microenvironment. The cytotoxic program of these newly primed CD8+ T cells is then supported by the combined effect of TA99 and ɑ4-1BB-LAIR. The combination of TA99 and ɑ4-1BB-LAIR with a clinically approved ɑCTLA-4 antibody known for enhancing T cell priming results in equivalent cure rates, which validates the mechanistic principle, while the addition of ɑCTLA-4 also generates robust immunological memory against secondary tumor rechallenge. Thus, our study establishes the proof of principle for a clinically translatable cancer immunotherapy.

Indexed as

Antineoplastic AgentsNeoplasmsT-Lymphocytes, Regulatory4-1BB LigandAnimalsAntibodiesCD8-Positive T-LymphocytesImmunotherapyMiceTumor Microenvironment4-1BB LigandAntibodiesAntineoplastic Agents

Identifiers

PMID38429261
PMCPMC10907589
OpenAlexW4392360000

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.