Evidence map›Paper›PMID 25658614›Full record

ArticleJournal of immunotherapy (Hagerstown, Md. : 1997)

Ctla-4 blockade plus adoptive T-cell transfer promotes optimal melanoma immunity in mice.

David A Mahvi, Justin V Meyers, Andrew J Tatar, Amanda Contreras, Marulasiddappa Suresh, Glen E Leverson, Siddhartha Sen, Clifford S Cho

Open access · greenAbstract read
In one paragraph

Article in Journal of immunotherapy (Hagerstown, Md. : 1997). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.7field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Adaptive T cell immunotherapy in cancer.Science China. Life sciences · 2021
    Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Radiation Followed by OX40 Stimulation Drives Local and Abscopal Antitumor Effects in an Anti-PD1-Resistant Lung Tumor Model.Clinical cancer research : an official journal of the American Association for Cancer Research · 2018
    Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. The Role of Tumor Microenvironment in Cancer Immunotherapy.Advances in experimental medicine and biology · 2017
    Review
  18. Article
  19. Review
  20. Review
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

8 authors at 2 institutions in 1 country.

David A Mahvi*Section of Surgical Oncology, University of Wisconsin School of Medicine and Public Health †Department of Pathobiological Sciences, University of Wisconsin School of Veterinary Medicine ‡Surgical Service, William S. Middleton Memorial VA Hospital, Madison, WI.
Justin V Meyers
Andrew J Tatar
Amanda Contreras
Marulasiddappa Suresh
Glen E Leverson
Siddhartha Sen
Clifford S Cho
University of Wisconsin–Madison · USWilliam S. Middleton Memorial Veterans Hospital · US

Funding

Regulation of CD8 T Cell Immunity by TNF ReceptorsR01AI048785 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI SURESH, MARULASIDDAPPA · 2002 to 2012
$3.3M
Surgery Summer Research Experience for Medical StudentsT35DK062709 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI MEZRICH, JOSHUA D · 2006 to 2023
$870k
Programming of Protective CD8 T-Cell Memory by Live and Adjuvanted Subunit VaccinR21AI101976 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI SURESH, MARULASIDDAPPA · 2012 to 2013
$395k
REGULATION OF CD8 T CELL IMMUNITY BY TNF RECEPTORSR21AI048785 · NIAID · UNIVERSITY OF WISCONSIN MADISON · PI SURESH, MARULASIDDAPPA · 2001 to 2001
$291k
Re-engineering the tumor draining lymph node to achieve memory T cell-based adoptive immunotherapyI01BX001619 · VA · WM S. MIDDLETON MEMORIAL VETERANS HOSP · PI CHO, CLIFFORD · 2014 to 2022
–
BLRD VA I01 BX001619NIAID NIH HHS AI48785NIAID NIH HHS R01 AI048785NIAID NIH HHS R21 AI048785NIAID NIH HHS R21 AI101976NIDDK NIH HHS T35 DK062709
6 · The paper itself

Abstract

Immunotherapeutic approaches to the treatment of advanced melanoma have relied on strategies that augment the responsiveness of endogenous tumor-specific T-cell populations [eg, cytotoxic T lymphocyte-associated antigen 4 (CTLA-4) blockade-mediated checkpoint inhibition] or introduce exogenously prepared tumor-specific T-cell populations [eg, adoptive cell transfer (ACT)]. Although both approaches have shown considerable promise, response rates to these therapies remain suboptimal. We hypothesized that a combinatorial approach to immunotherapy using both CTLA-4 blockade and nonlymphodepletional ACT could offer additive therapeutic benefit. C57BL/6 mice were inoculated with syngeneic B16F10 melanoma tumors transfected to express low levels of the lymphocytic choriomeningitis virus peptide GP33 (B16GP33), and treated with no immunotherapy, CTLA-4 blockade, ACT, or combination immunotherapy of CTLA-4 blockade with ACT. Combination immunotherapy resulted in optimal control of B16GP33 melanoma tumors. Combination immunotherapy promoted a stronger local immune response reflected by enhanced tumor-infiltrating lymphocyte populations, and a stronger systemic immune responses reflected by more potent tumor antigen-specific T-cell activity in splenocytes. In addition, whereas both CTLA-4 blockade and combination immunotherapy were able to promote long-term immunity against B16GP33 tumors, only combination immunotherapy was capable of promoting immunity against parental B16F10 tumors as well. Our findings suggest that a combinatorial approach using CTLA-4 blockade with nonlymphodepletional ACT may promote additive endogenous and exogenous T-cell activities that enable greater therapeutic efficacy in the treatment of melanoma.

Indexed as

Immunotherapy, AdoptiveAnimalsAntibodies, MonoclonalAntigens, ViralCombined Modality TherapyCTLA-4 AntigenDisease Models, AnimalFemaleGlycoproteinsHumansImmunity, CellularImmunity, HumoralLymphocytes, Tumor-InfiltratingMelanoma, ExperimentalMiceMice, Inbred C57BLAntibodies, MonoclonalAntigens, ViralCTLA-4 Antigenglycoprotein peptide 33-41, Lymphocytic choriomeningitis virusGlycoproteinsPeptide FragmentsViral Proteins

Identifiers

PMID25658614
PMCPMC4321765
OpenAlexW2321458467

What OpenQuestion holds

Textmetadata
LicenceTDM
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.