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Alterations in the Urinary Microbiota Are Associated With Cesarean Delivery

Overview of attention for article published in Frontiers in Microbiology, September 2018
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About this Attention Score

  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (82nd percentile)
  • High Attention Score compared to outputs of the same age and source (84th percentile)

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34 Mendeley
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Title
Alterations in the Urinary Microbiota Are Associated With Cesarean Delivery
Published in
Frontiers in Microbiology, September 2018
DOI 10.3389/fmicb.2018.02193
Pubmed ID
Authors

Fengping Liu, Longxian Lv, Huiyong Jiang, Ren Yan, Shurong Dong, Liping Chen, Wei Wang, Yong Q. Chen

Abstract

Similar to the gut, the bladder contains urinary microbiota, and its bacterial composition and structure are determined by the individual's health status. Cesarean section is a traumatic event for women and it is correlated with postpartum complications. To better understand the urinary microbiota alterations caused by cesarean section, 16S rDNA sequencing was used to assess urine specimens collected by transurethral catheterization from 30 healthy women undergoing cesarean section pre-delivery (PreD) and post-delivery (PostD). A significant increase in bacterial diversity and more detectable bacteria at the phylum, family, and genus levels was observed in the PostD group compared to the PreD group, indicating that cesarean delivery (a process that includes surgery and delivery) altered the bacterial community. Specifically, the phylum Firmicutes and its affiliated family Lactobacillaceae and genus Lactobacillus dramatically decreased in the PostD group, suggesting that beneficial bacteria decreased after cesarean section, and clinicians should be aware that this might increase the risk of complications. Concurrently, the phylum Proteobacteria and its affiliated bacteria Pseudomonadaceae and Pseudomonas increased in the PostD group compared to the PreD group. This indicates that pathogen growth increases after cesarean section, making it important for clinicians to combat these changes to protect women from infectious diseases. Interestingly, several metabolic pathways, such as metabolism of energy, cofactors and vitamins were strengthened in the PostD group, whereas membrane transport was lessened in this group. This suggests that women's metabolic disorders might be cured by balancing urinary microbiota. In conclusion, the altered urinary microbiota between the PreD and PostD periods appears to provide insight into how to prevent postpartum metabolic disorders.

X Demographics

X Demographics

The data shown below were collected from the profiles of 8 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 34 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 34 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 8 24%
Student > Bachelor 6 18%
Student > Master 5 15%
Student > Doctoral Student 4 12%
Other 2 6%
Other 1 3%
Unknown 8 24%
Readers by discipline Count As %
Medicine and Dentistry 13 38%
Biochemistry, Genetics and Molecular Biology 5 15%
Immunology and Microbiology 2 6%
Agricultural and Biological Sciences 1 3%
Veterinary Science and Veterinary Medicine 1 3%
Other 2 6%
Unknown 10 29%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 11. 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 07 March 2019.
All research outputs
#2,810,783
of 23,103,436 outputs
Outputs from Frontiers in Microbiology
#2,427
of 25,285 outputs
Outputs of similar age
#59,464
of 337,668 outputs
Outputs of similar age from Frontiers in Microbiology
#103
of 697 outputs
Altmetric has tracked 23,103,436 research outputs across all sources so far. Compared to these this one has done well and is in the 87th percentile: it's in the top 25% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 25,285 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 6.4. This one has done particularly well, scoring higher than 90% 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 337,668 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 82% of its contemporaries.
We're also able to compare this research output to 697 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 84% of its contemporaries.