Evidence map›Paper›PMID 28031905›Full record

ArticleFuture science OA2015

MS for investigation of time-dependent protein adsorption on surfaces in complex biological samples.

Torgny Undin, Sara Bergström Lind, Andreas P Dahlin

Abstract read
In one paragraph

Article in Future science OA, 2015. 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
–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

3 citing papers in PubMed.

  1. Article
  2. Article
  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

3 authors.

Torgny UndinDepartment of Chemistry-BMC, Science for Life Laboratory, Uppsala University, PO Box 599, SE-751 24 Uppsala, Sweden; Department of Chemistry-BMC, Science for Life Laboratory, Uppsala University, PO Box 599, SE-751 24 Uppsala, Sweden.
Sara Bergström LindDepartment of Chemistry-BMC, Science for Life Laboratory, Uppsala University, PO Box 599, SE-751 24 Uppsala, Sweden; Department of Chemistry-BMC, Science for Life Laboratory, Uppsala University, PO Box 599, SE-751 24 Uppsala, Sweden.
Andreas P DahlinDepartment of Engineering Sciences, Uppsala University, PO Box 534, SE-751 21 Uppsala, Sweden; Department of Engineering Sciences, Uppsala University, PO Box 534, SE-751 21 Uppsala, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study aims at developing a nondestructive way for investigating protein adsorption on surfaces such as biomaterials using mass spectrometry.

methodsVentricular cerebrospinal fluid in contact with poly carbonate membranes were used as adsorption templates and on-surface enzymatic digestion was applied to desorb proteins and cleave them into peptides. Mass spectrometric analysis provided both protein identification and determination of protein specific adsorption behavior.

resultsIn general, the adsorption increased with incubation time but also protein-specific time-resolved adsorption patterns from the complex protein solution were discovered.

conclusionThe method developed is a promising tool for the characterization of biofouling, which sometimes causes rejection and encapsulation of implants and can be used as complement to other surface analytical techniques.

Indexed as

MSon-surface digestionpolycarbonate membranetime-resolved protein adsorptionventricular cerebrospinal fluid

Identifiers

PMID28031905
PMCPMC5137957

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.