Evidence map›Paper›PMID 33834439›Full record

ArticleAdvances in experimental medicine and biology2021

Holotomography: Refractive Index as an Intrinsic Imaging Contrast for 3-D Label-Free Live Cell Imaging.

Doyeon Kim, Sangyun Lee, Moosung Lee, Juntaek Oh, Su-A Yang, YongKeun Park

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Article in Advances in experimental medicine and biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

  1. Virtual Overlay Staining With Plasmonic Oligomer Metasurface.Small (Weinheim an der Bergstrasse, Germany) · 2026
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  2. Artificial Symbiosis for Bulk Production of Bacterial Cellulose Composites.Advanced materials (Deerfield Beach, Fla.) · 2026
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  13. Spontaneous Transition of Spherical Coacervate to Vesicle-Like Compartment.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  14. Biocompatibility Evaluation of TiONanomaterials (Basel, Switzerland) · 2023
    Article
  15. Article
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  18. Advanced Microscopy Techniques for Molecular Biophysics.International journal of molecular sciences · 2023
    Review
  19. Assessment ofFrontiers in cellular and infection microbiology · 2023
    Article
  20. 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

6 authors.

Doyeon KimDepartment of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, South Korea.
Sangyun LeeDepartment of Physics, KAIST, Daejeon, South Korea.
Moosung LeeDepartment of Physics, KAIST, Daejeon, South Korea.
Juntaek OhDepartment of Physics, KAIST, Daejeon, South Korea.
Su-A YangDepartment of Biological Sciences, KAIST, Daejeon, South Korea.
YongKeun ParkDepartment of Physics, KAIST, Daejeon, South Korea. yk.park@kaist.ac.kr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Live cell imaging provides essential information in the investigation of cell biology and related pathophysiology. Refractive index (RI) can serve as intrinsic optical imaging contrast for 3-D label-free and quantitative live cell imaging, and provide invaluable information to understand various dynamics of cells and tissues for the study of numerous fields. Recently significant advances have been made in imaging methods and analysis approaches utilizing RI, which are now being transferred to biological and medical research fields, providing novel approaches to investigate the pathophysiology of cells. To provide insight into how RI can be used as an imaging contrast for imaging of biological specimens, here we provide the basic principle of RI-based imaging techniques and summarize recent progress on applications, ranging from microbiology, hematology, infectious diseases, hematology, and histopathology.

Indexed as

Diagnostic ImagingRefractometryDiagnostic Tests, RoutineBiological imagingHolotomographyLive cell imagingMicroscopyQuantitative phase imagingRefractive index

Identifiers

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.