Evidence map›Paper›PMID 28572590›Full record

ArticleScientific reports2017

Bi-specific molecule against EGFR and death receptors simultaneously targets proliferation and death pathways in tumors.

Yanni Zhu, Nicole Bassoff, Clemens Reinshagen, Deepak Bhere, Michal O Nowicki, Sean E Lawler, Jérémie Roux, Khalid Shah

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 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

8 authors at 2 institutions in 1 country.

Yanni ZhuCenter for Stem Cell Therapeutics and Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, 02114, USA.
Nicole BassoffCenter for Stem Cell Therapeutics and Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, 02114, USA.
Clemens ReinshagenCenter for Stem Cell Therapeutics and Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, 02114, USA.ORCID 0000-0002-8524-4578
Deepak BhereCenter for Stem Cell Therapeutics and Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, 02114, USA.
Michal O NowickiDepartment of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, 02115, USA.
Sean E LawlerDepartment of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, 02115, USA.
Jérémie RouxDepartment of Systems Biology, Harvard Medical School, Boston, Massachusetts, 02115, USA.ORCID 0000-0001-5712-8660
Khalid ShahCenter for Stem Cell Therapeutics and Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, 02114, USA. kshah@bwh.harvard.edu.
Brigham and Women's Hospital · USHarvard University · US

Funding

In vivo imaging of encapsulated stem cells in mouse models of tumor resectionR01CA173077 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI SHAH, KHALID A · 2013 to 2017
$1.7M
Developing diagnostic and therapeutic stem cells for cancer therapyR01CA138922 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI SHAH, KHALID A · 2010 to 2014
$1.7M
Translational Immunology Core's FACSAria Cell SorterS10RR023440 · NCRR · MASSACHUSETTS GENERAL HOSPITAL · PI PREFFER, FREDERIC IRA · 2008 to 2008
$500k
NCI NIH HHS R01 CA138922NCI NIH HHS R01 CA173077NCRR NIH HHS S10 RR023440
6 · The paper itself

Abstract

Developing therapeutics that target multiple receptor signaling pathways in tumors is critical as therapies targeting single specific biomarker/pathway have shown limited efficacy in patients with cancer. In this study, we extensively characterized a bi-functional molecule comprising of epidermal growth factor receptor (EGFR) targeted nanobody (ENb) and death receptor (DR) targeted ligand TRAIL (ENb-TRAIL). We show that ENb-TRAIL has therapeutic efficacy in tumor cells from different cancer types which do not respond to either EGFR antagonist or DR agonist monotherapies. Utilizing pharmacological inhibition, genetic loss of function and FRET studies, we show that ENb-TRAIL blocks EGFR signalling via the binding of ENb to EGFR which in turn induces DR5 clustering at the plasma membrane and thereby primes tumor cells to caspase-mediated apoptosis. In vivo, using a clinically relevant orthotopic resection model of primary glioblastoma and engineered stem cells (SC) expressing ENb-TRAIL, we show that the treatment with synthetic extracellular matrix (sECM) encapsulated SC-ENb-TRAIL alleviates tumor burden and significantly increases survival. This study is the first to report novel mechanistic insights into simultaneous targeting of receptor-mediated proliferation and cell death signaling pathways in different tumor types and presents a promising approach for translation into the clinical setting.

Indexed as

Antibodies, BispecificCell DeathCell ProliferationErbB ReceptorsGenetic EngineeringHCT116 CellsHT29 CellsHumansImmunotherapyMolecular Targeted TherapyNeoplasmsReceptors, TNF-Related Apoptosis-Inducing LigandSignal TransductionSingle-Domain AntibodiesTNF-Related Apoptosis-Inducing LigandAntibodies, BispecificEGFR protein, humanErbB ReceptorsReceptors, TNF-Related Apoptosis-Inducing LigandSingle-Domain AntibodiesTNF-Related Apoptosis-Inducing LigandTNFRSF10B protein, human

Identifiers

PMID28572590
PMCPMC5454031
OpenAlexW2619252396

What OpenQuestion holds

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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.