Evidence map›Paper›PMID 34226964›Full record

ArticleEnvironmental monitoring and assessment2021

Antibiotic resistance in shellfish and major inland pollution sources in the drainage basin of Kamak Bay, Republic of Korea.

Sang Hyeon Jeong, Ji Young Kwon, Soon Bum Shin, Woo Suk Choi, Ji Hee Lee, Seon-Jae Kim, Kwang Soo Ha

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental monitoring and assessment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 46% 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

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Detection and Quantification ofPathogens (Basel, Switzerland) · 2023
    Article
  2. Article
  3. Mini-Review: Antibiotic-ResistantAntibiotics (Basel, Switzerland) · 2022
    Review
  4. Review
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

7 authors at 2 institutions in 1 country.

Sang Hyeon JeongSoutheast Sea Fisheries Research Institute (53085), National Institute of Fisheries Science, 397-68, Sanyangilju-ro, Sanyang-eup, Tongyeong-si, Gyeongsangnam-do, Republic of Korea. jsh1826@korea.kr.
Ji Young KwonSoutheast Sea Fisheries Research Institute (53085), National Institute of Fisheries Science, 397-68, Sanyangilju-ro, Sanyang-eup, Tongyeong-si, Gyeongsangnam-do, Republic of Korea.
Soon Bum ShinSouth Sea Fisheries Research Institute (59780), National Institute of Fisheries Science, 22, Sepodangmeori-gil, Hwayang-myeon, Yeosu-si, Jeollanam-do, Republic of Korea.
Woo Suk ChoiSouth Sea Fisheries Research Institute (59780), National Institute of Fisheries Science, 22, Sepodangmeori-gil, Hwayang-myeon, Yeosu-si, Jeollanam-do, Republic of Korea.
Ji Hee LeeSouth Sea Fisheries Research Institute (59780), National Institute of Fisheries Science, 22, Sepodangmeori-gil, Hwayang-myeon, Yeosu-si, Jeollanam-do, Republic of Korea.
Seon-Jae KimDepartment of Marine Bio Food Science, Chonnam National University (59626), 50, Daehak-ro, Yeosu-si, Jeollanam-do, Republic of Korea.
Kwang Soo HaSoutheast Sea Fisheries Research Institute (53085), National Institute of Fisheries Science, 397-68, Sanyangilju-ro, Sanyang-eup, Tongyeong-si, Gyeongsangnam-do, Republic of Korea.
National Fisheries Research and Development Institute · KRChonnam National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shellfish-growing areas in marine environments are affected by pollutants that mainly originate from land, including streams, domestic wastewater, and the effluents of wastewater treatment plants (WWTPs), which may function as reservoirs of antibiotic-resistant bacteria (ARB) and antibiotic-resistance genes (ARGs). The objective of this study was to identify the occurrence and distribution of antibiotic resistance at five oyster sampling sites and 11 major inland pollution sources in the drainage basin of Kamak Bay, Republic of Korea. Culture-based methods were used to estimate the diversity and abundance of antibiotic-resistant Escherichia coli strains isolated from oysters and major inland pollution sources. The percentages of ARB and multiple antibiotic resistance index values were significantly high in discharge water from small fishing villages without WWTPs. However, the percentages of antibiotic-resistant E. coli isolates from oysters were low, as there was no impact from major inland pollutants. Fourteen ARGs were also quantified from oysters and major inland pollution sources. Although most ARGs except for quinolones were widely distributed in domestic wastewater discharge and effluent from WWTPs, macrolide resistance genes (ermB and msrA) were detected mainly from oysters in Kamak Bay. This study will aid in tracking the sources of antibiotic contamination in shellfish to determine the correlation between shellfish and inland pollution sources.

Indexed as

Anti-Bacterial AgentsDrug Resistance, BacterialBaysEnvironmental MonitoringEscherichia coliGenes, BacterialMacrolidesRepublic of KoreaShellfishWastewaterAnti-Bacterial AgentsMacrolidesWastewaterAntibiotic resistance bacteria (ARB)Antibiotic resistance gene (ARG)Fecal sourceOysterqPCRShellfish-growing area

Identifiers

PMID34226964
OpenAlexW3178983912

What OpenQuestion holds

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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.