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The diversity of uncharacterized antibiotic resistance genes can be predicted from known gene variants—but not always

Overview of attention for article published in Microbiome, July 2018
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  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (88th percentile)
  • Average Attention Score compared to outputs of the same age and source

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2 blogs
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13 X users

Citations

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42 Dimensions

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121 Mendeley
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Title
The diversity of uncharacterized antibiotic resistance genes can be predicted from known gene variants—but not always
Published in
Microbiome, July 2018
DOI 10.1186/s40168-018-0508-2
Pubmed ID
Authors

Johan Bengtsson-Palme

Abstract

Antibiotic resistance is considered one of the most urgent threats to modern healthcare, and the role of the environment in resistance development is increasingly recognized. It is often assumed that the abundance and diversity of known resistance genes are representative also for the non-characterized fraction of the resistome in a given environment, but this assumption has not been verified. In this study, this hypothesis is tested, using the resistance gene profiles of 1109 metagenomes from various environments. This study shows that the diversity and abundance of known antibiotic resistance genes can generally predict the diversity and abundance of undescribed resistance genes. However, the extent of this predictability is dependent on the type of environment investigated. Furthermore, it is shown that carefully selected small sets of resistance genes can describe total resistance gene diversity remarkably well. The results of this study suggest that knowledge gained from large-scale quantifications of known resistance genes can be utilized as a proxy for unknown resistance factors. This is important for current and proposed monitoring efforts for environmental antibiotic resistance and has implications for the design of risk ranking strategies and the choices of measures and methods for describing resistance gene abundance and diversity in the environment.

X Demographics

X Demographics

The data shown below were collected from the profiles of 13 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 121 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 121 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 33 27%
Researcher 15 12%
Student > Master 15 12%
Student > Doctoral Student 6 5%
Student > Bachelor 5 4%
Other 12 10%
Unknown 35 29%
Readers by discipline Count As %
Agricultural and Biological Sciences 19 16%
Biochemistry, Genetics and Molecular Biology 19 16%
Environmental Science 10 8%
Immunology and Microbiology 9 7%
Engineering 6 5%
Other 16 13%
Unknown 42 35%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 19. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 29 January 2019.
All research outputs
#1,803,059
of 24,378,498 outputs
Outputs from Microbiome
#692
of 1,639 outputs
Outputs of similar age
#37,774
of 331,760 outputs
Outputs of similar age from Microbiome
#29
of 54 outputs
Altmetric has tracked 24,378,498 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 92nd percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 1,639 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 38.9. This one has gotten more attention than average, scoring higher than 57% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 331,760 tracked outputs that were published within six weeks on either side of this one in any source. This one has done well, scoring higher than 88% of its contemporaries.
We're also able to compare this research output to 54 others from the same source and published within six weeks on either side of this one. This one is in the 48th percentile – i.e., 48% of its contemporaries scored the same or lower than it.