Evidence map›Paper›PMID 27467950›Full record

ArticleOncoimmunology2016

TRAIL-receptor 1 IgM antibodies strongly induce apoptosis in human cancer cells in vitro and in vivo.

Xiuhong Piao, Tatsuhiko Ozawa, Hiroshi Hamana, Kiyomi Shitaoka, Aishun Jin, Hiroyuki Kishi, Atsushi Muraguchi

Open access · goldAbstract read
In one paragraph

Article in Oncoimmunology, 2016. 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
1.4field-weighted citation impact, top 18% 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, 20 citations in OpenAlex.

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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 2 countries.

Xiuhong PiaoDepartment of Immunology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama , Toyama, Japan.
Tatsuhiko OzawaDepartment of Immunology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama , Toyama, Japan.
Hiroshi HamanaDepartment of Immunology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama , Toyama, Japan.
Kiyomi ShitaokaDepartment of Immunology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama , Toyama, Japan.
Aishun JinDepartment of Immunology, College of Basic Medical Sciences, Harbin Medical University , Nangang District , Harbin, China.
Hiroyuki KishiDepartment of Immunology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama , Toyama, Japan.
Atsushi MuraguchiDepartment of Immunology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama , Toyama, Japan.
University of Toyama · JPHarbin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Agonistic tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL)-receptor-specific antibodies are attractive antitumor therapeutics. Recently, our group has generated several human monoclonal antibodies (mAbs) to TRAIL-receptor-1 (TRAIL-R1) (TR1-IgGs) using ISAAC technology. However, these TR1-IgGs did not demonstrate ideal apoptosis-inducing capacity in the absence of additional antibodies. To overcome this limitation, we class-switched the TR1-IgGs to TRAIL-R1 IgM antibodies (TR1-IgMs); TR1-IgMs might possess high valency and facilitate the crosslinking of the cell surface receptors. We showed that the TR1-IgMs bound TRAIL-R1, activated the caspase signal, and induced strong apoptosis (100-fold higher compared with the IgG form in one case) in human tumor cell lines without any additional crosslinking in vitro. We further demonstrated that these TR1-IgMs dramatically inhibited tumor growth in a xenograft model through the caspase activation cascade. These data suggest that TR1-IgMs may become potential immunotherapeutic agents for cancer therapy.

Indexed as

Antitumor therapeuticscrosslinkingIgM antibodiesTRAILTRAIL-R

Identifiers

PMID27467950
PMCPMC4910746
OpenAlexW2345530721

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.