Evidence map›Paper›PMID 26785794›Full record

ArticleNanomedicine (London, England)2016

Endocytotic potential governs magnetic particle loading in dividing neural cells: studying modes of particle inheritance.

Jacqueline A Tickle, Stuart I Jenkins, Boris Polyak, Mark R Pickard, Divya M Chari

Open access · greenAbstract read
In one paragraph

Article in Nanomedicine (London, England), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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 2 institutions in 2 countries.

Jacqueline A TickleInstitute for Science & Technology in Medicine, School of Medicine, David Weatherall Building, Keele University, Staffordshire, ST5 5BG, UK.
Stuart I JenkinsInstitute for Science & Technology in Medicine, School of Medicine, David Weatherall Building, Keele University, Staffordshire, ST5 5BG, UK.
Boris PolyakDepartment of Surgery & Department of Pharmacology & Physiology, Drexel University College of Medicine, Philadelphia, PA 19102, USA.
Mark R PickardInstitute for Science & Technology in Medicine, School of Medicine, David Weatherall Building, Keele University, Staffordshire, ST5 5BG, UK.
Divya M ChariInstitute for Science & Technology in Medicine, School of Medicine, David Weatherall Building, Keele University, Staffordshire, ST5 5BG, UK.
Keele University · GBDrexel University · US

Funding

Magnetic Targeting Of Stents With Endothelial Cells For Prevention Of RestenosisR01HL107771 · NHLBI · DREXEL UNIVERSITY · PI POLYAK, BORIS · 2011 to 2014
$1.5M
Biotechnology and Biological Sciences Research CouncilNHLBI NIH HHS R01 HL107771NHLBI NIH HHS R01HL107771
6 · The paper itself

Abstract

aimTo achieve high and sustained magnetic particle loading in a proliferative and endocytotically active neural transplant population (astrocytes) through tailored magnetite content in polymeric iron oxide particles. MATERIALS &

methodsMPs of varying magnetite content were applied to primary-derived rat cortical astrocytes ± static/oscillating magnetic fields to assess labeling efficiency and safety.

resultsHigher magnetite content particles display high but safe accumulation in astrocytes, with longer-term label retention versus lower/no magnetite content particles. Magnetic fields enhanced loading extent. Dynamic live cell imaging of dividing labeled astrocytes demonstrated that particle distribution into daughter cells is predominantly 'asymmetric'.

conclusionThese findings could inform protocols to achieve efficient MP loading into neural transplant cells, with significant implications for post-transplantation tracking/localization.

Indexed as

Cell DivisionEndocytosisAnimalsAstrocytesCells, CulturedMagnetite NanoparticlesMicroscopy, FluorescenceRatsRats, Sprague-DawleyMagnetite Nanoparticlesastrocytescell transplantationlabel dilutionmagnetitemagnetolabelingpolymeric particles

Identifiers

PMID26785794
PMCPMC4910955
OpenAlexW2287087004

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.