Evidence map›Paper›PMID 33062195›Full record

ArticleOncotarget2020

NRXN1 as a novel potential target of antibody-drug conjugates for small cell lung cancer.

Takuma Yotsumoto, Keita Maemura, Kousuke Watanabe, Yosuke Amano, Yoko Matsumoto, Koichi Zokumasu, Takahiro Ando, Masanori Kawakami, Hidenori Kage, Jun Nakajima and 3 more

Abstract read
In one paragraph

Article in Oncotarget, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. International journal of molecular sciences · 2024
    Article
  5. Review
  6. Actionable Driver Events in Small Cell Lung Cancer.International journal of molecular sciences · 2023
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. miR-196a-2 Promotes Malignant Progression of Thyroid Carcinoma by Targeting NRXN1.Computational and mathematical methods in medicine · 2021
    Article
  12. 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

13 authors.

Takuma YotsumotoDepartment of Thoracic Surgery, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Keita MaemuraDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Kousuke WatanabeDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Yosuke AmanoDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Yoko MatsumotoDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Koichi ZokumasuDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Takahiro AndoDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Masanori KawakamiDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Hidenori KageDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Jun NakajimaDepartment of Thoracic Surgery, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Yutaka YatomiDepartment of Clinical Laboratory, The University of Tokyo Hospital, Tokyo, Japan.
Takahide NagaseDepartment of Respiratory Medicine, The University of Tokyo Graduate School of Medicine, Tokyo, Japan.
Daiya TakaiDepartment of Clinical Laboratory, The University of Tokyo Hospital, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small cell lung cancer (SCLC) is a high-grade malignancy, and treatment strategies have not changed for decades. In this study, we searched for novel targets for antibody-drug conjugate (ADC) therapy for SCLC. We identified transmembrane proteins overexpressed specifically in SCLC with little or no expression in normal tissues and decided to focus on the cell adhesion molecule neurexin-1 (NRXN1). The cell surface overexpression of NRXN1 was confirmed using flow cytometry in SCLC cell lines (SHP77 and NCI-H526). The combination of a primary anti-NRXN1 monoclonal antibody and a secondary ADC exhibited anti-tumor activity in SCLC cell lines. Moreover, the knockout of NRXN1 in SHP77 cells resulted in a loss of the anti-tumor activity of NRXN1-mediated ADC therapy. Thus, NRXN1 could be a novel target for ADC therapy for the treatment of SCLC that is worth further research.

Indexed as

antibody-drug conjugatescell adhesion moleculenovel molecular targetsNRXN1small cell lung cancer

Identifiers

PMID33062195
PMCPMC7533074

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.