Evidence map›Paper›PMID 31948562›Full record

ArticleMethods in enzymology2020

In vitro assays for effector T cell functions and activity of immunomodulatory antibodies.

Roberta Zappasodi, Sadna Budhu, Mohsen Abu-Akeel, Taha Merghoub

Open access · greenAbstract read
In one paragraph

Article in Methods in enzymology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 17% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. CD4Sensors (Basel, Switzerland) · 2026
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. GITR activationiScience · 2023
    Article
  9. Article
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

4 authors at 1 institution in 1 country.

Roberta ZappasodiLudwig Collaborative and Swim Across America Laboratory, Memorial Sloan Kettering Cancer Center, New York, NY, United States; Parker Institute for Cancer Immunotherapy, Memorial Sloan Kettering Cancer Center, New York, NY, United States. Electronic address: zappasor@mskcc.org.
Sadna BudhuLudwig Collaborative and Swim Across America Laboratory, Memorial Sloan Kettering Cancer Center, New York, NY, United States.
Mohsen Abu-AkeelLudwig Collaborative and Swim Across America Laboratory, Memorial Sloan Kettering Cancer Center, New York, NY, United States.
Taha MerghoubLudwig Collaborative and Swim Across America Laboratory, Memorial Sloan Kettering Cancer Center, New York, NY, United States; Parker Institute for Cancer Immunotherapy, Memorial Sloan Kettering Cancer Center, New York, NY, United States; Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, United States; Weill Cornell Medicine, New York, NY, United States.
Swim Across America · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
TUMORICIDAL FUNCTIONS OF T LYMPHOCYTES IN PSMA TUMORSP01CA059350 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI O'REILLY, RICHARD JOHN · 1992 to 2012
$21.4M
TREATMENT OF CANCER PATIENTS WITH THYMIC FACTORSP01CA033049 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI DIVGI, CHAITANYA R. · 1985 to 2009
$19.8M
Summer research experiences for medical students supervised by faculty mentorsR25CA020449 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Charlotte Eielson Ariyan · 1985 to 2026
$6.2M
IMMUNIZATION AGAINST MELANOMA DIFFERENTIATION ANTIGENSR01CA056821 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI WOLCHOK, JEDD D. · 1992 to 2020
$5.7M
Imaging tumor and T cell responses to metabolic and immune modulation therapyR01CA215136 · NCI · WEILL MEDICAL COLL OF CORNELL UNIV · PI MERGHOUB, TAHA · 2017 to 2021
$3.8M
NCI NIH HHS P01 CA033049NCI NIH HHS P01 CA059350NCI NIH HHS P30 CA008748NCI NIH HHS R01 CA056821NCI NIH HHS R01 CA215136NCI NIH HHS R25 CA020449
6 · The paper itself

Abstract

The recent clinical success of cancer immunotherapy with checkpoint blockade has led to renewed interest into the development of immune modulatory agents with the capacity to activate anti-tumor T cell responses. Standardization of optimized in vitro assays for efficient assessment of immune function of such new drugs is thus needed to facilitate clinical development of the optimal drug candidates. Here, we describe an optimized version of T cell suppression assay designed to test the effect of immunomodulatory agents on T cell function and activation. We apply this assay to investigate the agonist activity of the T cell co-stimulatory molecule glucocorticoid-induced TNFR-related protein (GITR). We detail a protocol for concurrent assessment of multiple levels of T cell functional modulation upon GITR engagement, including T cell priming, activation and effector function, in a single assay. As human GITR agonist antibodies are currently under development, availability of standardized cell-based functional assays of GITR agonism is instrumental to translate anti-GITR therapy into the clinical setting.

Indexed as

ImmunomodulationLymphocyte ActivationAntibodies, MonoclonalGlucocorticoid-Induced TNFR-Related ProteinHumansImmunologic TechniquesImmunotherapyIn Vitro TechniquesNeoplasmsT-LymphocytesTreatment OutcomeAntibodies, MonoclonalGlucocorticoid-Induced TNFR-Related ProteinCo-stimulationGITRImmune suppressionImmunotherapyT cellsTregs

Identifiers

PMID31948562
PMCPMC7362725
OpenAlexW2982067100

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.