Evidence map›Paper›PMID 33505088›Full record

ArticleIndian journal of microbiology2021

Do Maternal Microbes Shape Newborn Oral Microbes?

Shengrong Wu, Fei Yu, Liya Ma, Youhong Zhao, Xin Zheng, Xiaodong Li, Zhiqiang Li, Xiangyi He, Jianye Zhou

Abstract read
In one paragraph

Article in Indian journal of microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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

9 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Oral microbiota in cesarean-delivered puppies.Frontiers in veterinary science · 2025
    Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. 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

9 authors.

Shengrong Wu *Department of Prosthodontics, School of Stomatology, Lanzhou University, No. 199 Donggang Xi Lu, Lanzhou, 730000 Gansu Province China.
Fei Yu *Department of Prosthodontics, School of Stomatology, Lanzhou University, No. 199 Donggang Xi Lu, Lanzhou, 730000 Gansu Province China.
Liya MaDepartment of Prosthodontics, School of Stomatology, Lanzhou University, No. 199 Donggang Xi Lu, Lanzhou, 730000 Gansu Province China.
Youhong ZhaoGansu Provincial Maternity and Child-care Hospital, Lanzhou, China.
Xin ZhengDepartment of Prosthodontics, Key Laboratory of Oral Diseases of Gansu Province, Key Laboratory of Stomatology of State Ethnic Affairs Commission, Northwest University for Nationalities, 1 Northwest Village, Lanzhou, Gansu Province China.
Xiaodong LiGansu Provincial Hospital of Traditional Chinese Medicine, Lanzhou, China.
Zhiqiang LiDepartment of Prosthodontics, Key Laboratory of Oral Diseases of Gansu Province, Key Laboratory of Stomatology of State Ethnic Affairs Commission, Northwest University for Nationalities, 1 Northwest Village, Lanzhou, Gansu Province China.
Xiangyi HeDepartment of Prosthodontics, School of Stomatology, Lanzhou University, No. 199 Donggang Xi Lu, Lanzhou, 730000 Gansu Province China.ORCID 0000-0002-5687-0991
Jianye ZhouDepartment of Prosthodontics, Key Laboratory of Oral Diseases of Gansu Province, Key Laboratory of Stomatology of State Ethnic Affairs Commission, Northwest University for Nationalities, 1 Northwest Village, Lanzhou, Gansu Province China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Strong evidence suggests that the early composition of the oral microbiota of neonates plays an important role for the postnatal development of the oral health or immune system. However, the relationship between the maternal microbiome and the initial neonatal microbiome remains unclear. In this study, 25 pregnant women and their neonates were recruited, and the samples were collected from the maternal oral cavity, amniotic fluid, placenta and neonatal oral cavity. High-throughput sequencing of 16S rRNA was performed using the Illumina MiSeq platform to analyze the correlation with microbial community structure between the maternal and the neonatal oral cavity. The results indicated that the number of shared OTUs was up to 635 in four groups. The PCoA showed that there were certain similarities in the microbial community structure of the four groups. The dominant bacterial genera of the shared OTUs were consistent with human oral microbes, including

Indexed as

CorrelationHigh-throughput sequencing (HTS)Initial microbiomeMaternal microbiome

Identifiers

PMID33505088
PMCPMC7810808

What OpenQuestion holds

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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.