Evidence map›Paper›PMID 36171764›Full record

ArticleFood science & nutrition2022

Effect of ultra-high pressure homogenization on microorganism and quality of composite pear juice.

Yan Liu, Mengyu Liao, Lei Rao, Liang Zhao, Yongtao Wang, Xiaojun Liao

Abstract read
In one paragraph

Article in Food science & nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Review
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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

6 authors.

Yan LiuCollege of Food Science and Nutritional Engineering China Agricultural University Beijing China.
Mengyu LiaoCollege of Food Science and Nutritional Engineering China Agricultural University Beijing China.
Lei RaoCollege of Food Science and Nutritional Engineering China Agricultural University Beijing China.
Liang ZhaoCollege of Food Science and Nutritional Engineering China Agricultural University Beijing China.
Yongtao WangCollege of Food Science and Nutritional Engineering China Agricultural University Beijing China.ORCID https://orcid.org/0000-0003-0437-8927
Xiaojun LiaoCollege of Food Science and Nutritional Engineering China Agricultural University Beijing China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, composite pear juice was processed by ultra-high pressure homogenization (UHPH) at four different pressures (50, 100, 150, and 200 MPa) with six different temperatures (4, 20, 30, 40, 60, and 80°C), then microorganism and physicochemical and nutritional properties of the samples were investigated. The counts of total aerobic bacteria (TAB) and yeasts and molds (Y&M) were reduced by 0.89-4.72 log10 CFU/ml and 0.40-3.03 log10 CFU/ml after processing, respectively. There was no significant change on total soluble solid and color, but significant decreases of pH and particle size value were observed, and the antioxidant activity, total phenolic content, viscosity, and suspension stability significantly increased in treated samples. Compared to the untreated samples, polyphenol oxidase (PPO) and peroxidase (POD) activity of UHPH-treated samples varied between 97%-126% and 81%-165%, respectively, indicating that the PPO and POD activities could be inactivated or activated by UHPH. This study introduced proper temperature combined with UHPH could improve the microbial inactivation and the quality of the compound juice.

Indexed as

composite juicemicroorganismqualityultra‐high pressure homogenization

Identifiers

PMID36171764
PMCPMC9469897

What OpenQuestion holds

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LicenceCC BY
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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.