Evidence map›Paper›PMID 32543266›Full record

ArticleGut microbes2020

Human milk microbiota development during lactation and its relation to maternal geographic location and gestational hypertensive status.

Yi Wan, Jiajing Jiang, Mengqing Lu, Wenfeng Tong, Renke Zhou, Jiaomei Li, Jihong Yuan, Fenglei Wang, Duo Li

Open access · goldAbstract read
In one paragraph

Article in Gut microbes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

34 citing papers in PubMed, 53 citations in OpenAlex.

  1. Review
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  9. Functional efficacy ofFuture microbiology · 2025
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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

9 authors at 4 institutions in 2 countries.

Yi WanDepartment of Food Science and Nutrition, Zhejiang University , Hangzhou, China.
Jiajing JiangDepartment of Food Science and Nutrition, Zhejiang University , Hangzhou, China.
Mengqing LuDepartment of Food Science and Nutrition, Zhejiang University , Hangzhou, China.
Wenfeng TongDepartment of Food Science and Nutrition, Zhejiang University , Hangzhou, China.ORCID 0000-0003-3822-9006
Renke ZhouDepartment of Food Science and Nutrition, Zhejiang University , Hangzhou, China.
Jiaomei LiInstitute of Nutrition and Health, Qingdao University , Qingdao, China.
Jihong YuanNo. 1 Department of Nutrition, Chinese People's Liberation Army General Hospital , Beijing, China.
Fenglei WangDepartment of Nutrition, Harvard T. H. Chan School of Public Health , Boston, USA.
Duo LiInstitute of Nutrition and Health, Qingdao University , Qingdao, China.
Zhejiang University · CNHarvard University · USQingdao University · CNPeople's Liberation Army No. 150 Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteria in human milk could directly seed the infant intestinal microbiota, while information about how milk microbiota develops during lactation and how geographic location, gestational hypertensive status, and maternal age influence this process is limited. Here, we collected human milk samples from mothers of term infants at the first day, 2 weeks, and 6 weeks postpartum from 117 longitudinally followed-up mothers (age: 28.7 ± 3.6 y) recruited from three cities in China. We found that milk microbial diversity and richness were the highest in colostrum but gradually decreased over lactation. Microbial composition changed across lactation and exhibited more discrete compositional patterns in 2-week and 6-week milk samples compared with colostrum samples. At phylum level, the abundance of Proteobacteria increased during lactation, while Firmicutes showed the opposite trend. At genus level,

Indexed as

LactationMicrobiotaAdultBacillotaBacteriaColostrumDietFemaleGeographyHumansHypertension, Pregnancy-InducedInfantInfant, NewbornMilk, HumanPregnancyProteobacteriagestational blood pressureHuman milklactationmaternal factorsmilk microbiota

Identifiers

PMID32543266
PMCPMC7524296
OpenAlexW3034814508

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.