Evidence map›Paper›PMID 36516724›Full record

ArticleUltrasonics sonochemistry2023

Improvement of structural, physicochemical, and rheological properties of porcine myofibrillar proteins by high-intensity ultrasound treatment for application as Pickering stabilizers.

Yun Jeong Kim, Min Hyeock Lee, Se-Myung Kim, Bum-Keun Kim, Hae In Yong, Yun-Sang Choi

Open access · goldAbstract read
In one paragraph

Article in Ultrasonics sonochemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

9 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

6 authors at 1 institution in 1 country.

Yun Jeong KimResearch Group of Food Processing, Korea Food Research Institute, Wanju 55365, Republic of Korea; Department of Food Biotechnology, University of Science and Technology, Daejeon 34113, Korea.
Min Hyeock LeeResearch Group of Food Processing, Korea Food Research Institute, Wanju 55365, Republic of Korea; Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea.
Se-Myung KimResearch Group of Food Processing, Korea Food Research Institute, Wanju 55365, Republic of Korea.
Bum-Keun KimResearch Group of Food Processing, Korea Food Research Institute, Wanju 55365, Republic of Korea; Department of Food Biotechnology, University of Science and Technology, Daejeon 34113, Korea.
Hae In YongResearch Group of Food Processing, Korea Food Research Institute, Wanju 55365, Republic of Korea; Division of Animal and Dairy Science, Chungnam National University, Daejeon 34134, Republic of Korea. Electronic address: yonghaein@cnu.ac.kr.
Yun-Sang ChoiResearch Group of Food Processing, Korea Food Research Institute, Wanju 55365, Republic of Korea. Electronic address: kcys0517@kfri.re.kr.
Korea Food Research Institute · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate the potential of time-dependent (0, 15, 30, 60, 120 min) treatment of porcine-derived myofibrillar proteins (MPs) with high-intensity ultrasound (HIU) for utilizing them as a Pickering stabilizer and decipher the underlying mechanism by which HIU treatment increases the emulsification and dispersion stability of MPs. To accomplish this, we analyzed the structural, physicochemical, and rheological properties of the HIU-treated MPs. Myosin heavy chain and actin were observed to be denatured, and the particle size of MPs decreased from 3,342.7 nm for the control group to 153.9 nm for 120 min HIU-treated MPs. Fourier-transformed infrared spectroscopy and circular dichroism spectroscopy confirmed that as the HIU treatment time increased, α-helical content increased, and β-sheet decreased, indicating that the protein secondary/tertiary structure was modified. In addition, the turbidity, apparent viscosity, and viscoelastic properties of the HIU-treated MP solution were decreased compared to the control, while the surface hydrophobicity was significantly increased. Analyses of the emulsification properties of the Pickering emulsions prepared using time-dependent HIU-treated MPs revealed that the emulsion activity index and emulsion stability index of HIU-treated MP were improved. Confocal laser scanning microscopy images indicated that small spherical droplets adsorbed with MPs were formed by HIU treatment and that dispersion stabilities were improved because the Turbiscan stability index of the HIU-treated group was lower than that of the control group. These findings could be used as supporting data for the utilizing porcine-derived MPs, which have been treated with HIU for appropriate time periods, as Pickering stabilizers.

Indexed as

EmulsionsAnimalsChemical PhenomenaHydrophobic and Hydrophilic InteractionsParticle SizeSwineViscosityEmulsionsEmulsifying propertyHigh-intensity ultrasoundMyofibrillar proteinsPickering emulsionRheological propertyTurbidimetric property

Identifiers

PMID36516724
PMCPMC9768353
OpenAlexW4311419406

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.