Evidence map›Paper›PMID 31851670›Full record

ArticlePloS one2019

Interferometric fluorescence cross correlation spectroscopy.

Ipsita Saha, Saveez Saffarian

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 19% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

2 authors at 1 institution in 1 country.

Ipsita SahaCenter for Cell and Genome Science, University of Utah, Salt Lake City, Utah, United States of America.
Saveez SaffarianCenter for Cell and Genome Science, University of Utah, Salt Lake City, Utah, United States of America.ORCID 0000-0002-9186-1230
University of Utah · US

Funding

Dynamics of Gag-Pol auto-processing and ESCRT recruitment during HIV buddingR01AI150474 · NIAID · UNIVERSITY OF UTAH · PI SAFFARIAN, SAVEEZ · 2019 to 2021
$974k
Dynamics of Gag-Pol auto-processing and ESCRT recruitment during HIV buddingR01GM125444 · NIGMS · UNIVERSITY OF UTAH · PI SAFFARIAN, SAVEEZ · 2017 to 2018
$633k
NIAID NIH HHS R01 AI150474NIGMS NIH HHS R01 GM125444
6 · The paper itself

Abstract

Measuring transport properties like diffusion and directional flow is essential for understanding dynamics within heterogeneous systems including living cells and novel materials. Fluorescent molecules traveling within these inhomogeneous environments under the forces of Brownian motion and flow exhibit fluctuations in their concentration, which are directly linked to the transport properties. We present a method utilizing single photon interference and fluorescence correlation spectroscopy (FCS) to simultaneously measure transport of fluorescent molecules within aqueous samples. Our method, within seconds, measures transport in thousands of homogenous voxels (100 nm)3 and under certain conditions, eliminates photo-physical artifacts associated with blinking of fluorescent molecules. A comprehensive theoretical framework is presented and validated by measuring transport of quantum dots, associated with VSV-G receptor along cellular membranes as well as within viscous gels.

Indexed as

Cell MembraneDiffusionHeLa CellsHumansInterferometryLightMembrane GlycoproteinsMotionQuantum DotsSpectrometry, FluorescenceViral Envelope ProteinsG protein, vesicular stomatitis virusMembrane GlycoproteinsViral Envelope Proteins

Identifiers

PMID31851670
PMCPMC6919592
OpenAlexW2995872364

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.