Evidence map›Paper›PMID 23024911›Full record

ArticleBiomedical optics express2012

Label-free characterization of living human induced pluripotent stem cells by subcellular topographic imaging technique using full-field quantitative phase microscopy coupled with interference reflection microscopy.

Norikazu Sugiyama, Yasuyuki Asai, Toyohiko Yamauchi, Takuji Kataoka, Takahiro Ikeda, Hidenao Iwai, Takashi Sakurai, Yoshinori Mizuguchi

Abstract read
In one paragraph

Article in Biomedical optics express, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Functional imaging for regenerative medicine.Stem cell research & therapy · 2016
    Review
  9. Simultaneous immersion Mirau interferometry.The Review of scientific instruments · 2013
    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

8 authors.

Norikazu SugiyamaSystem Division, Hamamatsu Photonics K.K., 812 Joko-cho, Hamamatsu-city, Shizuoka, 431-3196, Japan.
Yasuyuki Asai
Toyohiko Yamauchi
Takuji Kataoka
Takahiro Ikeda
Hidenao Iwai
Takashi Sakurai
Yoshinori Mizuguchi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is a need for a noninvasive technique to monitor living pluripotent stem cell condition without any labeling. We present an optical imaging technique that is able to capture information about optical path difference through the cell and cell adhesion properties simultaneously using a combination of quantitative phase microscopy (QPM) and interference reflection microscopy (IRM) techniques. As a novel application of QPM and IRM, this multimodal imaging technique demonstrated its ability to distinguish the undifferentiated status of human induced pluripotent stem (hiPS) cells quantitatively based on the variation of optical path difference between the nucleus and cytoplasm as well as hiPS cell-specific cell adhesion properties.

Indexed as

(110.4190) Multiple imaging(180.3170) Interference microscopy

Identifiers

PMID23024911
PMCPMC3447559

What OpenQuestion holds

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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.