Evidence map›Paper›PMID 25919418›Full record

ArticleAngewandte Chemie (International ed. in English)2015

Multiformat T-cell-engaging bispecific antibodies targeting human breast cancers.

Yu Cao, Jun Y Axup, Jennifer S Y Ma, Rongsheng E Wang, Seihyun Choi, Virginie Tardif, Reyna K V Lim, Holly M Pugh, Brian R Lawson, Gus Welzel and 7 more

Open access · greenAbstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
5.4field-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

23 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Triple-Negative Breast Cancer: A Review of Conventional and Advanced Therapeutic Strategies.International journal of environmental research and public health · 2020
    Review
  10. Genetically Engineered Cell-Derived Nanoparticles for Targeted Breast Cancer Immunotherapy.Molecular therapy : the journal of the American Society of Gene Therapy · 2020
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Therapeutic applications of genetic code expansion.Synthetic and systems biotechnology · 2018
    Review
  16. Article
  17. Review
  18. New Immunotherapy Strategies in Breast Cancer.International journal of environmental research and public health · 2017
    Review
  19. Review
  20. Design of Switchable Chimeric Antigen Receptor T Cells Targeting Breast Cancer.Angewandte Chemie (International ed. in English) · 2016
    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

17 authors at 3 institutions in 1 country.

Yu CaoDepartment of Chemistry and The Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Jun Y AxupDepartment of Chemistry and The Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Jennifer S Y MaCalifornia Institute for Biomedical Research, 11119 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Rongsheng E WangDepartment of Chemistry and The Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Seihyun ChoiDepartment of Chemistry and The Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Virginie TardifDepartment of Immunology and Microbial Science, The Scripps Research Institute (USA).
Reyna K V LimCalifornia Institute for Biomedical Research, 11119 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Holly M PughCalifornia Institute for Biomedical Research, 11119 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Brian R LawsonDepartment of Immunology and Microbial Science, The Scripps Research Institute (USA).
Gus WelzelCalifornia Institute for Biomedical Research, 11119 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Stephanie A KazaneCalifornia Institute for Biomedical Research, 11119 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Ying SunEuCode Technology, Ambrx, Inc. 10975 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Feng TianEuCode Technology, Ambrx, Inc. 10975 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Shailaja SrinageshEuCode Technology, Ambrx, Inc. 10975 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Tsotne JavahishviliEuCode Technology, Ambrx, Inc. 10975 N Torrey Pines Rd, La Jolla, CA 92037 (USA).
Peter G SchultzDepartment of Chemistry and The Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, CA 92037 (USA). Schultz@scripps.edu.
Chan Hyuk KimCalifornia Institute for Biomedical Research, 11119 N Torrey Pines Rd, La Jolla, CA 92037 (USA). chkim@calibr.org.
California Institute for Biomedical Research · USScripps Research Institute · USAmbrx (United States) · US

Funding

IN VIVO INCORPORATION OF UNNATURAL AMINO ACIDSR01GM062159 · NIGMS · SCRIPPS RESEARCH INSTITUTE, THE · PI SCHULTZ, PETER G · 2001 to 2022
$8.2M
Ribosomal Synthesis of Peptides with Unnatural Building BlocksR01GM097206 · NIGMS · SCRIPPS RESEARCH INSTITUTE, THE · PI SCHULTZ, PETER G · 2011 to 2014
$1.4M
NIGMS NIH HHS 5R01 GM062159-13NIGMS NIH HHS R01 GM062159NIGMS NIH HHS R01 GM097206
6 · The paper itself

Abstract

Four different formats of bispecific antibodies (bsAbs) were generated that consist of anti-Her2 IgG or Fab site-specifically conjugated to anti-CD3 Fab using the genetically encoded noncanonical amino acid. These bsAbs varied in valency or in the presence or absence of an Fc domain. Different valencies did not significantly affect antitumor efficacy, whereas the presence of an Fc domain enhanced cytotoxic activity, but triggered antigen-independent T-cell activation. We show that the bsAbs can efficiently redirect T cells to kill all Her2 expressing cancer cells, including Her2 1+ cancers, both in vitro and in rodent xenograft models. This work increases our understanding of the structural features that affect bsAb activity, and underscores the potential of bsAbs as a promising therapeutic option for breast cancer patients with low or heterogeneous Her2 expression.

Indexed as

AnimalsAntibodies, BispecificBreast NeoplasmsCD3 ComplexCell Line, TumorErb-b2 Receptor Tyrosine KinasesFemaleHumansJurkat CellsLeukocytes, MononuclearMiceReceptors, FcT-LymphocytesTrastuzumabXenograft Model Antitumor AssaysAntibodies, BispecificCD3 ComplexERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesReceptors, FcTrastuzumabantibody drug conjugatesbispecific antibodiesbreast cancersnoncanonical amino acidsT-cell activation

Identifiers

PMID25919418
PMCPMC4492699
OpenAlexW2106267272

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.