Evidence map›Paper›PMID 21412454›Full record

ArticleBiomedical optics express2011

Effective 3D viscoelasticity of red blood cells measured by diffraction phase microscopy.

Ru Wang, Huafeng Ding, Mustafa Mir, Krishnarao Tangella, Gabriel Popescu

Open access · goldAbstract read
In one paragraph

Article in Biomedical optics express, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Shape of red blood cells in contact with artificial surfaces.European biophysics journal : EBJ · 2017
    Article
  5. Article
  6. Review
  7. Article
  8. 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 1 institution in 1 country.

Ru Wang
Huafeng Ding
Mustafa Mir
Krishnarao Tangella
Gabriel Popescu
University of Illinois Urbana-Champaign · US

Funding

Label free imaging of blood smears and tissue biopsiesR21CA147967 · NCI · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI POPESCU, GABRIEL · 2010 to 2011
$317k
NCI NIH HHS R21 CA147967
6 · The paper itself

Abstract

We present optical measurements of nanoscale red blood cell fluctuations obtained by highly sensitive quantitative phase imaging. These spatio-temporal fluctuations are modeled in terms of the bulk viscoelastic response of the cell. Relating the displacement distribution to the storage and loss moduli of the bulk has the advantage of incorporating all geometric and cortical effects into a single effective medium behavior. The results on normal cells indicate that the viscous modulus is much larger than the elastic one throughout the entire frequency range covered by the measurement, indicating fluid behavior.

Indexed as

(000.0000) General(000.2700) General science

Identifiers

PMID21412454
PMCPMC3047354
OpenAlexW2008284663

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.