Evidence map›Paper›PMID 30134830›Full record

ArticleBMC microbiology2018

The microbiota in the intestinal and respiratory tracts of naked mole-rats revealed by high-throughput sequencing.

Wei Cong, Jin Xing, Yufang Feng, Ji Wang, Rui Fu, Bingfei Yue, Zhengming He, Lifang Lin, Wenjing Yang, Jishuai Cheng and 2 more

Open access · goldAbstract read
In one paragraph

Article in BMC microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Gut microbiota and healthy longevity.Science China. Life sciences · 2024
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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

12 authors at 2 institutions in 1 country.

Wei CongLaboratory Animal Centre, Second Military Medical University, No.8 Rd. Panshan, Yangpu District, Shanghai, China.
Jin XingNational Institutes for Food and Drug Control, Institute for Laboratory Animal Resources, No.31 Rd. Huatuo, Daxing District, Beijing, China.
Yufang FengNational Institutes for Food and Drug Control, Institute for Laboratory Animal Resources, No.31 Rd. Huatuo, Daxing District, Beijing, China.
Ji WangNational Institutes for Food and Drug Control, Institute for Laboratory Animal Resources, No.31 Rd. Huatuo, Daxing District, Beijing, China.
Rui FuNational Institutes for Food and Drug Control, Institute for Laboratory Animal Resources, No.31 Rd. Huatuo, Daxing District, Beijing, China.
Bingfei YueNational Institutes for Food and Drug Control, Institute for Laboratory Animal Resources, No.31 Rd. Huatuo, Daxing District, Beijing, China.
Zhengming HeNational Institutes for Food and Drug Control, Institute for Laboratory Animal Resources, No.31 Rd. Huatuo, Daxing District, Beijing, China.
Lifang LinLaboratory Animal Centre, Second Military Medical University, No.8 Rd. Panshan, Yangpu District, Shanghai, China.
Wenjing YangLaboratory Animal Centre, Second Military Medical University, No.8 Rd. Panshan, Yangpu District, Shanghai, China.
Jishuai ChengLaboratory Animal Centre, Second Military Medical University, No.8 Rd. Panshan, Yangpu District, Shanghai, China.
Wei SunLaboratory Animal Centre, Second Military Medical University, No.8 Rd. Panshan, Yangpu District, Shanghai, China.
Shufang CuiLaboratory Animal Centre, Second Military Medical University, No.8 Rd. Panshan, Yangpu District, Shanghai, China. youngstar_sf@163.com.ORCID 0000-0001-8571-6830
National Institutes for Food and Drug Control · CNSecond Military Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe naked mole-rat (NMR, Heterocephalus glaber) is being bred as a novel laboratory animal due to its unique biological characteristics, including longevity, cancer resistance, hypoxia tolerance, and pain insensitivity. It is expected that differences exist between the microbiota of wild NMRs and that of NMRs in an artificial environment. Overall, the effect of environment on changes in the NMR microbiota remains unknown. In an attempt to understand the microbiota composition of NMRs in captivity, variability in the microbiota of the intestinal and respiratory tracts of two groups of NMRs was assessed under two conditions.

resultsThe results obtained by high-throughput sequencing revealed significant differences at the phylum, class, order, family and genus levels in the microbiota between the two groups of NMRs examined (first group in conventional environment, second group in barrier environment). For the trachea, 24 phyla and 533 genera and 26 phyla and 733 genera were identified for the first and second groups of animals. Regarding the cecum, 23 phyla and 385 genera and 25 phyla and 110 genera were identified in the microbiota of first and second groups of animals. There were no obvious differences between females and males or young and adult animals.

conclusionsOur results suggest that the intestinal and respiratory tract NMR microbiota changed during captivity, which may be related to the transition to the breeding environment. Such changes in the microbiota of NMRs may have an effect on the original characteristics, which may be the direction of further research studies.

Indexed as

MicrobiotaPhylogenyAge FactorsAnimalsBacteriaBiodiversityCecumDisease Models, AnimalFemaleHigh-Throughput Nucleotide SequencingIntestinesMaleMole RatsRespiratory SystemSex FactorsTracheaBacterial diversityCecumMicrobiotaNaked mole-ratsTrachea

Identifiers

PMID30134830
PMCPMC6103993
OpenAlexW2888598949

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.