Evidence map›Paper›PMID 27849049›Full record

ArticleScientific reports2016

Alterations in the airborne bacterial community during Asian dust events occurring between February and March 2015 in South Korea.

Seho Cha, Dongwook Lee, Jun Hyeong Jang, Sora Lim, Dahye Yang, Taegun Seo

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–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 synthesis or guideline pooled it.

  1. Infectious Diseases Associated with Desert Dust Outbreaks: A Systematic Review.International journal of environmental research and public health · 2022
    Pooled it
  2. Article
  3. Article
  4. The source and transport of bioaerosols in the air: A review.Frontiers of environmental science & engineering · 2021
    Review
  5. Article
  6. Article
  7. Article
  8. Global Ramifications of Dust and Sandstorm Microbiota.Genome biology and evolution · 2018
    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.

Seho ChaDepartment of Life Science, Dongguk University-Seoul, Goyang, 10326, South Korea.
Dongwook LeeDepartment of Life Science, Dongguk University-Seoul, Goyang, 10326, South Korea.
Jun Hyeong JangDepartment of Life Science, Dongguk University-Seoul, Goyang, 10326, South Korea.
Sora LimDepartment of Life Science, Dongguk University-Seoul, Goyang, 10326, South Korea.
Dahye YangDepartment of Life Science, Dongguk University-Seoul, Goyang, 10326, South Korea.
Taegun SeoDepartment of Life Science, Dongguk University-Seoul, Goyang, 10326, South Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During Asian dust events, a relatively high concentration of particulate matter is transported by wind from arid and semi-arid regions, such as the Gobi and Taklamakan deserts, to nearby countries, including China, Korea, and Japan. The dust particles contain various microorganisms, which can affect human health as well as the environmental microbe population. In the current study, we investigated the characteristics of the airborne bacterial community during Asian dust events between February and March 2015 in South Korea. Bacterial diversity indexes such as operational taxonomic units, Chao1 and Inverse Simpson index were increased, along with total 16S rRNA gene copy number during Asian dust events. The bacterial community structure during Asian dust events was clearly distinguishable from that during non-Asian dust days. The genera Bacillus and Modestobacter were increased 3.9- and 2.7-fold, respectively, while Escherichia-Shigella was decreased by 89.8%. A non-metric multidimensional scaling plot with metadata analysis revealed association of particulate matter concentration, but not temperature, humidity or wind speed, with bacterial community structure, suggesting that the newly transported dust particles contain various microorganisms that influence the airborne bacterial environment.

Indexed as

Air MicrobiologyWindAir PollutantsBacteriaChinaDustEnvironmental MonitoringHumansJapanParticulate MatterPhylogenyRepublic of KoreaRNA, Ribosomal, 16SSeasonsSequence Analysis, DNAAir PollutantsDustParticulate MatterRNA, Ribosomal, 16S

Identifiers

PMID27849049
PMCPMC5110963

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Registered trials

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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.