Evidence map›Paper›PMID 32931581›Full record

ArticleBlood advances2020

Genetic inhibition of NFATC2 attenuates asparaginase hypersensitivity in mice.

Sanjay Rathod, Manda Ramsey, Fred D Finkelman, Christian A Fernandez

Open access · goldAbstract read
In one paragraph

Article in Blood advances, 2020. 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
0.9field-weighted citation impact, top 27% 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, 16 citations in OpenAlex.

  1. Article
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  8. Review
  9. Evaluating the Frequencies ofThe application of clinical genetics · 2023
    Article
  10. [Metformin and lipopolysaccharide regulate transcription ofNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2022
    Article
  11. Pharmacogenomics in Cytotoxic Chemotherapy of Cancer.Methods in molecular biology (Clifton, N.J.) · 2022
    Review
  12. Article
  13. Article
  14. 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 2 institutions in 1 country.

Sanjay RathodCenter for Pharmacogenetics and.
Manda RamseyCenter for Pharmacogenetics and.
Fred D FinkelmanDivision of Immunology, Allergy and Rheumatology, Department of Internal Medicine, University of Cincinnati College of Medicine, Cincinnati, OH; and.
Christian A FernandezCenter for Pharmacogenetics and.
University of Pittsburgh · USCincinnati Children's Hospital Medical Center · US

Funding

Improving the disposition of antileukemic asparaginase after drug-induced immunotoxicityR01CA216815 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI FERNANDEZ, CHRISTIAN ANTONIO · 2017 to 2021
$1.6M
NCI NIH HHS R01 CA216815
6 · The paper itself

Abstract

The family of nuclear factor of activated T cells (NFAT) transcription factors plays a critical role in mediating immune responses. Our previous clinical pharmacogenetic studies suggested that NFATC2 is associated with the risk of hypersensitivity reactions to the chemotherapeutic agent L-asparaginase (ASNase) that worsen outcomes during the treatment of pediatric acute lymphoblastic leukemia. We therefore hypothesized that the genetic inhibition of NFATC2 would protect against the development of anti-ASNase antibodies and ASNase hypersensitivity. Our study demonstrates that ASNase-immunized NFATC2-deficient mice are protected against ASNase hypersensitivity and develop lower antigen-specific and total immunoglobulin E (IgE) levels compared with wild-type (WT) controls. Furthermore, ASNase-immunized NFATC2-deficient mice develop more CD4+ regulatory T cells, fewer CD4+ interleukin-4-positive (IL-4+) cells, higher IL-10/TGF-β1 levels, and lower IL-4/IL-13 levels relative to WT mice. Basophils and peritoneal mast cells from ASNase-immunized, but not naïve, NFATC2-deficient mice had lower FcεRI expression and decreased IgE-mediated mast cell activation than WT mice. Furthermore, ASNase-immunized, but not naïve, NFATC2-deficient mice developed less severe shock than WT mice after induction of passive anaphylaxis or direct histamine administration. Thus, inhibition of NFATC2 protects against ASNase hypersensitivity by impairing T helper 2 responses, which may provide a novel strategy for attenuating hypersensitivity and the development of antidrug antibodies, including to ASNase.

Indexed as

Antineoplastic AgentsPrecursor Cell Lymphoblastic Leukemia-LymphomaAnimalsAntibodiesAsparaginaseMiceNFATC Transcription FactorsTranscription FactorsAntibodiesAntineoplastic AgentsAsparaginaseNfatc2 protein, mouseNFATC Transcription FactorsTranscription Factors

Identifiers

PMID32931581
PMCPMC7509855
OpenAlexW3086134710

What OpenQuestion 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 OpenQuestion graph.