Evidence map›Paper›PMID 19609877›Full record

ArticleJournal of biomedical materials research. Part A2010

Patterning N-type and S-type neuroblastoma cells with Pluronic F108 and ECM proteins.

Joseph M Corey, Caitlyn C Gertz, Thomas J Sutton, Qiaoran Chen, Katherine B Mycek, Bor-Shuen Wang, Abbey A Martin, Sara L Johnson, Eva L Feldman

Open access · greenAbstract readEvaluation Study
In one paragraph

Article in Journal of biomedical materials research. Part A, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

20 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Fabrication of Micropatterns of Aligned Collagen Fibrils.Langmuir : the ACS journal of surfaces and colloids · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. An overview of neuroblastoma cell lineage phenotypes andExperimental biology and medicine (Maywood, N.J.) · 2020
    Review
  10. Article
  11. Antioxidants (Basel, Switzerland) · 2020
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
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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

9 authors at 1 institution in 1 country.

Joseph M CoreyDepartment of Neurology, The University of Michigan, 5013 BSRB, 109 Zina Pitcher Place, Ann Arbor, Michigan 48109-2200, USA.
Caitlyn C Gertz
Thomas J Sutton
Qiaoran Chen
Katherine B Mycek
Bor-Shuen Wang
Abbey A Martin
Sara L Johnson
Eva L Feldman
University of Michigan–Ann Arbor · US

Funding

PUBLIC HEALTH DEMONSTRATIONP60DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MYERS, MARTIN G · 1985 to 2012
$26.5M
Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Martin G Myers · 2013 to 2026
$24.3M
TRAINING IN CLINICAL AND BASIC NEUROSCIENCET32NS007222 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Henry L Paulson · 1985 to 2026
$8.0M
Fibrous Templates for Directed Nerve RegenerationK08EB003996 · NIBIB · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI COREY, JOSEPH M. · 2004 to 2008
$858k
NIBIB NIH HHS K08 EB003996NIDDK NIH HHS NIH5P60 DK20572NIDDK NIH HHS P60 DK020572NINDS NIH HHS T32 NS007222
6 · The paper itself

Abstract

Influencing cell shape using micropatterned substrates affects cell behaviors, such as proliferation and apoptosis. Cell shape may also affect these behaviors in human neuroblastoma (NBL) cancer, but to date, no substrate design has effectively patterned multiple clinically important human NBL lines. In this study, we investigated whether Pluronic F108 was an effective antiadhesive coating for human NBL cells and whether it would localize three NBL lines to adhesive regions of tissue culture plastic or collagen I on substrate patterns. The adhesion and patterning of an S-type line, SH-EP, and two N-type lines, SH-SY5Y and IMR-32, were tested. In adhesion assays, F108 deterred NBL adhesion equally as well as two antiadhesive organofunctional silanes and far better than bovine serum albumin. Patterned stripes of F108 restricted all three human NBL lines to adhesive stripes of tissue culture plastic. We then investigated four schemes of applying collagen and F108 to different regions of a substrate. Contact with collagen obliterates the ability of F108 to deter NBL adhesion, limiting how both materials can be applied to substrates to produce high fidelity NBL patterning. This patterned substrate design should facilitate investigations of the role of cell shape in NBL cell behavior.

Indexed as

Cell Culture TechniquesAnimalsCattleCell AdhesionCell Line, TumorCollagenExtracellular Matrix ProteinsHumansNeuroblastomaPoloxamerSurface PropertiesCollagenExtracellular Matrix ProteinsPoloxamer

Identifiers

PMID19609877
PMCPMC2845720
OpenAlexW2023332921

What OpenQuestion holds

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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.