Evidence map›Paper›PMID 25576612›Full record

ArticleApplied and environmental microbiology2015

Effect of temperature and relative humidity on the survival of foodborne viruses during food storage.

Su Jin Lee, Jiyeon Si, Hyun Sun Yun, GwangPyo Ko

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

23 citing papers in PubMed, 71 citations in OpenAlex.

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  13. Antiviral Potential of Plants against Noroviruses.Molecules (Basel, Switzerland) · 2021
    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

4 authors at 1 institution in 1 country.

Su Jin LeeCenter for Human and Environmental Microbiome, Graduate School of Public Health, Seoul National University, Gwanak-gu, Seoul, Republic of Korea.
Jiyeon SiCenter for Human and Environmental Microbiome, Graduate School of Public Health, Seoul National University, Gwanak-gu, Seoul, Republic of Korea.
Hyun Sun YunCenter for Human and Environmental Microbiome, Graduate School of Public Health, Seoul National University, Gwanak-gu, Seoul, Republic of Korea.
GwangPyo KoCenter for Human and Environmental Microbiome, Graduate School of Public Health, Seoul National University, Gwanak-gu, Seoul, Republic of Korea N-Bio, Seoul National University, Gwanak-gu, Seoul, Republic of Korea gko@snu.ac.kr.
Seoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Millions of people suffer from foodborne diseases throughout the world every year, and the importance of food safety has grown worldwide in recent years. The aim of this study was to investigate the survival of hepatitis A virus (HAV) and viral surrogates of human norovirus (HuNoV) (bacteriophage MS2 and murine norovirus [MNV]) in food over time. HAV, MNV, and MS2 were inoculated onto either the digestive gland of oysters or the surface of fresh peppers, and their survival on these food matrices was measured under various temperature (4°C, 15°C, 25°C, and 40°C) and relative humidity (RH) (50% and 70%) conditions. Inoculated viruses were recovered from food samples and quantified by a plaque assay at predetermined time points over 2 weeks (0, 1, 3, 7, 10, and 14 days). Virus survival was influenced primarily by temperature. On peppers at 40°C and at 50% RH, >4- and 6-log reductions of MNV and HAV, respectively, occurred within 1 day. All three viruses survived better on oysters. In addition, HAV survived better at 70% RH than at 50% RH. The survival data for HAV, MS2, and MNV were fit to three different mathematical models (linear, Weibull, and biphasic models). Among them, the biphasic model was optimum in terms of goodness of fit. The results of this study suggest that major foodborne viruses such as HAV and HuNoV can survive over prolonged periods of time with a limited reduction in numbers. Because a persistence of foodborne virus on contaminated foods was observed, precautionary preventive measures should be performed.

Indexed as

Food MicrobiologyMicrobial ViabilityAnimalsCapsicumFood StorageHumidityModels, TheoreticalOstreidaeTemperatureTime FactorsViral Plaque AssayViruses

Identifiers

PMID25576612
PMCPMC4345369
OpenAlexW1970467698

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.