Evidence map›Paper›PMID 22417406›Full record

ArticleColloids and surfaces. B, Biointerfaces2012

A theoretical method to determine unstressed off-rate from multiple bond force spectroscopy.

V K Gupta, C D Eggleton

Abstract read
In one paragraph

Article in Colloids and surfaces. B, Biointerfaces, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

V K GuptaUniversity of Maryland Baltimore County, Baltimore, MD 21250, USA.
C D Eggleton

Funding

Computational model of cellular adhesion in bulk flowsR01AI063366 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI EGGLETON, CHARLES DIONISIO · 2005 to 2009
$1.5M
NIAID NIH HHS R01 AI063366
6 · The paper itself

Abstract

Using dynamic force spectroscopy to measure the kinetic off-rates of intermolecular bonds currently requires the isolation of single molecules. This requirement arises in part because no tractable analytic method for determining kinetic off-rates from the rupture of a large number of bonds under dynamic forces is currently available. We introduce a novel method for determining the unstressed off-rate from dynamic force spectroscopy experiments involving a large number of bonds. Using both the Bell and Dembo models we show that the unstressed off-rate calculated using the proposed method is in good agreement with the prescribed unstressed off-rate used in Monte-Carlo simulations of multiple bond dynamic force spectroscopy experiments given initial number of bonds (50-500) and loading rate 10(3)-10(6)pN/s.

Indexed as

Models, ChemicalComputer SimulationKineticsMicroscopy, Atomic ForceMonte Carlo Method

Identifiers

PMID22417406
PMCPMC3348403

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.