Evidence map›Paper›PMID 34204178›Full record

ArticleMolecules (Basel, Switzerland)2021

Effective Tumor Targeting by EphA2-Agonist-Biotin-Streptavidin Conjugates.

Parima Udompholkul, Carlo Baggio, Luca Gambini, Yu Sun, Ming Zhao, Robert M Hoffman, Maurizio Pellecchia

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 43% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. 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 3 institutions in 1 country.

Parima UdompholkulDivision of Biomedical Sciences, School of Medicine, University of California Riverside, 900 University Avenue, Riverside, CA 92521, USA.
Carlo BaggioDivision of Biomedical Sciences, School of Medicine, University of California Riverside, 900 University Avenue, Riverside, CA 92521, USA.
Luca GambiniDivision of Biomedical Sciences, School of Medicine, University of California Riverside, 900 University Avenue, Riverside, CA 92521, USA.
Yu SunAntiCancer Inc., 7917 Ostrow St., San Diego, CA 92111, USA.
Ming ZhaoAntiCancer Inc., 7917 Ostrow St., San Diego, CA 92111, USA.
Robert M HoffmanAntiCancer Inc., 7917 Ostrow St., San Diego, CA 92111, USA.
Maurizio PellecchiaDivision of Biomedical Sciences, School of Medicine, University of California Riverside, 900 University Avenue, Riverside, CA 92521, USA.ORCID 0000-0001-5179-470X
University of California, Riverside · USUniversity of California San Diego · USAntiCancer (United States) · US

Funding

Resource for Biocomputing Visualization and InformaticsP41GM103311 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FERRIN, THOMAS E · 2012 to 2017
$8.2M
Mcl-1 in apoptosis and signal transduction: a structure/function approachR01CA168517 · NCI · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI PELLECCHIA, MAURIZIO · 2012 to 2024
$4.7M
Targeting the EPhA4 in motor neuron disease: a structure-based approachR01NS107479 · NINDS · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI Maurizio Pellecchia · 2018 to 2026
$3.9M
2/2 Drug Development and Capacity Building: A UCR/CoH-CCC Partnership (Pilot Project 2)P20CA242620 · NCI · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI MARTINEZ, ERNEST, SEEWALDT, VICTORIA L. · 2019 to 2022
$1.2M
NCI NIH HHS CA168517NCI NIH HHS CA242620NCI NIH HHS R01 CA168517NIGMS NIH HHS P41 GM103311NINDS NIH HHS NS107479NINDS NIH HHS R01 NS107479
6 · The paper itself

Abstract

We recently reported on a potent synthetic agent, 135H11, that selectively targets the receptor tyrosine kinase, EphA2. While 135H11 possesses a relatively high binding affinity for the ligand-binding domain of EphA2 (Kd~130 nM), receptor activation in the cell required the synthesis of dimeric versions of such agent (namely 135H12). This was expected given that the natural ephrin ligands also need to be dimerized or clustered to elicit agonistic activity in cell. In the present report we investigated whether the agonistic activity of 135H11 could be enhanced by biotin conjugation followed by complex formation with streptavidin. Therefore, we measured the agonistic EphA2 activity of 135H11-biotin (147B5) at various agent/streptavidin ratios, side by side with 135H12, and a scrambled version of 147B5 in pancreatic- and breast-cancer cell lines. The (147B5)

Indexed as

AnimalsBinding SitesBiotinBreast NeoplasmsCell Line, TumorFemaleHumansLigandsMicePancreatic NeoplasmsProtein BindingReceptor, EphA2StreptavidinBiotinLigandsReceptor, EphA2Streptavidinagonistic EphA2 peptidesbreast cancercancer imagingorthotopic cancer modelspancreatic cancerstreptavidin

Identifiers

PMID34204178
PMCPMC8235110
OpenAlexW3166312405

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.