Evidence map›Paper›PMID 19471919›Full record

ArticleEuropean biophysics journal : EBJ2010

Progressive pearl necklace collapse mechanism for cerato-ulmin aggregation film.

F Sbrana, D Fanelli, M Vassalli, L Carresi, A Scala, L Pazzagli, G Cappugi, Bruno Tiribilli

Abstract read
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In one paragraph

Article in European biophysics journal : EBJ, 2010. 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, top 93% 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, 6 citations in OpenAlex.

  1. Review
  2. Hydrophobins inFrontiers in fungal biology · 2025
    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

8 authors at 2 institutions in 2 countries.

F SbranaCSDC, Dipartimento di Fisica, Università degli Studi di Firenze, Via Sansone 1, Sesto Fiorentino, Italy.
D Fanelli
M Vassalli
L Carresi
A Scala
L Pazzagli
G Cappugi
Bruno Tiribilli
University of Florence · ITInstitute for Complex Systems · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cerato-ulmin (CU) is a fungal toxin class II hydrophobin, involved in Dutch elm disease. The formation of hydrophobin films at the air-water interface is a key mechanism which plays a role of paramount importance at different stages of the fungal development. We present a study on the precursor stages of growth towards the self-assembly aggregation film of CU. Atomic force microscopy images of CU dropped on mica substrates indicate that the system self-organizes in almost one-dimensional pearl-necklace-like chains, which subsequently collapse and possibly merge to form extended and rather compact planar films. We propose and verify a simple model to describe the self-aggregation mechanism in terms of progressive thickening of the pearl chains due to the successive merging and collapse of the elementary constitutive units.

Indexed as

AirAnimalsFungal ProteinsMicroscopy, Atomic ForceMycotoxinsOphiostomaPinctadaPlant DiseasesProtein BindingSurface PropertiesUlmusWaterCU protein, Ophiostoma ulmiFungal ProteinsMycotoxinsWater

Identifiers

PMID19471919
OpenAlexW1983768362

What OpenQuestion holds

Textmetadata
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.