Evidence map›Paper›PMID 31454976›Full record

ArticleViruses2019

Combinatorial Avidity Selection of Mosaic Landscape Phages Targeted at Breast Cancer Cells-An Alternative Mechanism of Directed Molecular Evolution.

Valery A Petrenko, James W Gillespie, Hai Xu, Tiffany O'Dell, Laura M De Plano

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Role of Phage Capsid in the Resistance to UV-C Radiations.International journal of molecular sciences · 2021
    Article
  7. 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

5 authors at 3 institutions in 3 countries.

Valery A PetrenkoDepartment of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA. petreva@auburn.edu.ORCID 0000-0001-5602-8780
James W GillespieDepartment of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA.ORCID 0000-0003-3779-1072
Hai XuDepartment of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA.
Tiffany O'DellDepartment of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA.
Laura M De PlanoDepartment of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA.
Auburn University · USJiangsu Academy of Agricultural Sciences · CNUniversity of Messina · IT

Funding

Physico-Chemical Nanocharacterization CoreU54CA151881 · NCI · NORTHEASTERN UNIVERSITY · PI SRIDHAR, SRINIVAS · 2010 to 2014
$12.4M
Drug Delivery Carriers Targeted to Breast Tumor by Fusion Phage ProteinsR01CA125063 · NCI · AUBURN UNIVERSITY AT AUBURN · PI PETRENKO, VALERY A. · 2007 to 2011
$1.9M
NCI NIH HHS R01 CA125063NCI NIH HHS U54 CA151881NIH HHS R01CA125063NIH HHS U54CA151881
6 · The paper itself

Abstract

Low performance of actively targeted nanomedicines required revision of the traditional drug targeting paradigm and stimulated the development of novel phage-programmed, self-navigating drug delivery vehicles. In the proposed smart vehicles, targeting peptides, selected from phage libraries using traditional principles of affinity selection, are substituted for phage proteins discovered through combinatorial avidity selection. Here, we substantiate the potential of combinatorial avidity selection using landscape phage in the discovery of Short Linear Motifs (SLiMs) and their partner domains. We proved an algorithm for analysis of phage populations evolved through multistage screening of landscape phage libraries against the MDA-MB-231 breast cancer cell line. The suggested combinatorial avidity selection model proposes a multistage accumulation of Elementary Binding Units (EBU), or Core Motifs (CorMs), in landscape phage fusion peptides, serving as evolutionary initiators for formation of SLiMs. Combinatorial selection has the potential to harness directed molecular evolution to create novel smart materials with diverse novel, emergent properties.

Indexed as

Directed Molecular EvolutionAntineoplastic AgentsBacteriophagesBreast NeoplasmsCell Line, TumorCombinatorial Chemistry TechniquesDrug Delivery SystemsHumansNanomedicinePeptide LibraryPeptidesAntineoplastic AgentsPeptide LibraryPeptidesbreast cancercombinatorial selectiondirected molecular evolutiondomain motif interactionlandscape phage displayshort linear motifs

Identifiers

PMID31454976
PMCPMC6784196
OpenAlexW2970956305

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.