Evidence map›Paper›PMID 29085139›Full record

ArticleJournal of food science and technology2017

Edible films from residual delipidated egg yolk proteins.

Ismael Marcet, Sara Sáez, Manuel Rendueles, Mario Díaz

Abstract read
In one paragraph

Article in Journal of food science and technology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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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

4 authors.

Ismael MarcetDepartment of Chemical and Environmental Engineering, University of Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain.
Sara SáezDepartment of Chemical and Environmental Engineering, University of Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain.
Manuel RenduelesDepartment of Chemical and Environmental Engineering, University of Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain.ORCID 0000-0001-7056-1231
Mario DíazDepartment of Chemical and Environmental Engineering, University of Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Commercial extraction with organic solvents of valuable lipids from egg yolk produces a highly denatured protein waste that should be valorized. In this work, the delipidated protein waste remaining after ethanol extraction was used to prepare edible films. This material was also treated with transglutaminase, obtaining films that have also been characterized. When compared with gelatin and caseinate edible films, the films made with egg yolk delipidated protein showed poorer mechanical properties, but improved light barrier properties, low water solubility and a high degree of transparency. It is particularly interesting that the presence of phosvitin in the egg yolk gives the films important ferrous chelating properties. When the egg yolk delipidated protein was treated with transglutaminase, the strength of the film was improved in comparison with films made with untreated protein. Finally, addition of thymol and natamycin in the preparation of these films is shown to be an interesting alternative, providing them with antibacterial and antifungal capacities.

Indexed as

Edible filmEgg yolkMechanical propertiesProteinSolubility

Identifiers

PMID29085139
PMCPMC5643814

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.