Evidence map›Paper›PMID 27571565›Full record

ArticlePloS one2016

Spheroid Formation of Hepatocarcinoma Cells in Microwells: Experiments and Monte Carlo Simulations.

Yan Wang, Myung Hee Kim, Seyed R Tabaei, Jae Hyeok Park, Kyuhwan Na, Seok Chung, Vladimir P Zhdanov, Nam-Joon Cho

Abstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

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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.

Yan WangSchool of Materials Science and Engineering, Nanyang Technological University, Singapore.
Myung Hee KimSchool of Materials Science and Engineering, Nanyang Technological University, Singapore.
Seyed R TabaeiSchool of Materials Science and Engineering, Nanyang Technological University, Singapore.
Jae Hyeok ParkSchool of Materials Science and Engineering, Nanyang Technological University, Singapore.
Kyuhwan NaSchool of Mechanical Engineering, Korea University, Seoul, Korea.
Seok ChungSchool of Mechanical Engineering, Korea University, Seoul, Korea.
Vladimir P ZhdanovBoreskov Institute of Catalysis, Russian Academy of Sciences, Novosibirsk, Russia.
Nam-Joon ChoSchool of Materials Science and Engineering, Nanyang Technological University, Singapore.ORCID http://orcid.org/0000-0002-8692-8955

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The formation of spherical aggregates during the growth of cell population has long been observed under various conditions. We observed the formation of such aggregates during proliferation of Huh-7.5 cells, a human hepatocarcinoma cell line, in a microfabricated low-adhesion microwell system (SpheroFilm; formed of mass-producible silicone elastomer) on the length scales up to 500 μm. The cell proliferation was also tracked with immunofluorescence staining of F-actin and cell proliferation marker Ki-67. Meanwhile, our complementary 3D Monte Carlo simulations, taking cell diffusion and division, cell-cell and cell-scaffold adhesion, and gravity into account, illustrate the role of these factors in the formation of spheroids. Taken together, our experimental and simulation results provide an integrative view of the process of spheroid formation for Huh-7.5 cells.

Indexed as

Monte Carlo MethodActinsCell Culture TechniquesCell Line, TumorCell ProliferationFluorescent Antibody TechniqueHumansKi-67 AntigenKineticsSpheroids, CellularActinsKi-67 Antigen

Identifiers

PMID27571565
PMCPMC5003351

What OpenQuestion holds

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Registered trials

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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.