Evidence map›Paper›PMID 34217891›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2021

Incorporation of bacterial immunoevasins to protect cell therapies from host antibody-mediated immune rejection.

Leila Peraro, Christopher M Bourne, Megan M Dacek, Enver Akalin, Jae H Park, Eric L Smith, David A Scheinberg

Open access · greenAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Engineering hypoimmune stem cell-derived beta cells.Stem cell research & therapy · 2025
    Review
  3. Managing allorejection in off-the-shelf CAR-engineered cell therapies.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Host-cell Interactions of Engineered T cell Micropharmacies.bioRxiv : the preprint server for biology · 2023
    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

7 authors at 2 institutions in 1 country.

Leila PeraroMemorial Sloan Kettering Cancer Center, New York, NY 10065, USA.
Christopher M BourneMemorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medicine, New York, NY 10065, USA.
Megan M DacekMemorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medicine, New York, NY 10065, USA.
Enver AkalinMontefiore Medical Center, Albert Einstein College of Medicine, Bronx, NY 10467, USA.
Jae H ParkMemorial Sloan Kettering Cancer Center, New York, NY 10065, USA.
Eric L SmithMemorial Sloan Kettering Cancer Center, New York, NY 10065, USA.
David A ScheinbergMemorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Weill Cornell Medicine, New York, NY 10065, USA. Electronic address: scheinbd@mskcc.org.
Memorial Sloan Kettering Cancer Center · USAlbert Einstein College of Medicine · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
T LYMPHOCYTE SUBSET FUNCTION POST-TRANSPLANTATIONP01CA023766 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI DEVLIN, SEAN · 1985 to 2023
$59.0M
Understanding and Mimicking TCR Recognition with Therapeutic Monoclonal Antibodies.R35CA241894 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI DAVID A SCHEINBERG · 2020 to 2026
$7.2M
RECOMBINANT ANTICD33 ANTIBODY FOR AMLR01CA055349 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI SCHEINBERG, DAVID A · 1991 to 2020
$6.8M
Understanding and addressing sub-optimal responses to CAR T cell therapy for Multiple MyelomaK08CA241400 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI SMITH, ERIC L · 2019 to 2023
$1.3M
Engineering CAR T cells to potentiate innate and adaptive immunityF31CA239511 · NCI · WEILL MEDICAL COLL OF CORNELL UNIV · PI DACEK, MEGAN · 2019 to 2021
$114k
CAR T cells for tumor drug deliveryF31CA254331 · NCI · WEILL MEDICAL COLL OF CORNELL UNIV · PI BOURNE, CHRIS · 2020 to 2021
$68k
NCI NIH HHS F31 CA239511NCI NIH HHS F31 CA254331NCI NIH HHS K08 CA241400NCI NIH HHS P01 CA023766NCI NIH HHS P30 CA008748NCI NIH HHS R01 CA055349NCI NIH HHS R35 CA241894
6 · The paper itself

Abstract

Cellular therapies are engineered using foreign and synthetic protein sequences, such as chimeric antigen receptors (CARs). The frequently observed humoral responses to CAR T cells result in rapid clearance, especially after re-infusions. There is an unmet need to protect engineered cells from host-versus-graft rejection, particularly for the advancement of allogeneic cell therapies. Here, utilizing the immunoglobulin G (IgG) protease "IdeS," we programmed CAR T cells to defeat humoral immune attacks. IdeS cleavage of host IgG averted Fc-dependent phagocytosis and lysis, and the residual F(ab')

Indexed as

Immunoglobulin GReceptors, Chimeric AntigenHumansPhagocytosisImmunoglobulin GReceptors, Chimeric Antigenanti-CAR IgGCAR T cellscell therapieshumoral responseIdeSimmunogenicity

Identifiers

PMID34217891
PMCPMC8636170
OpenAlexW3177265300

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.