Evidence map›Paper›PMID 35433497›Full record

ArticleFrontiers in cellular and infection microbiology2022

Gut Microbiome Signature Are Correlated With Bone Mineral Density Alterations in the Chinese Elders.

Yangyang Wang, Xiaoguang Gao, Jing Lv, Yuhong Zeng, Qingmei Li, Liping Wang, Yuanyuan Zhang, Wenjie Gao, Jihan Wang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 4 pooled it
1.8field-weighted citation impact, top 15% 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

22 citing papers in PubMed, 4 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Global Microbiome: Core and Unique Signatures Across Diverse Populations.International journal of molecular sciences · 2026
    Pooled it
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  3. Gut microbiome and bone health: update on mechanisms, clinical correlations, and possible treatment strategies.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
    Pooled it
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  6. Links between bone fractures and the gut microbiota.Nature reviews. Endocrinology · 2026
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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 1 country.

Yangyang WangSchool of Electronics and Information, Northwestern Polytechnical University, Xi'an, China.
Xiaoguang GaoSchool of Electronics and Information, Northwestern Polytechnical University, Xi'an, China.
Jing LvClinical Laboratory of Honghui Hospital, Xi'an Jiaotong University, Xi'an, China.
Yuhong ZengDepartment of Osteoporosis, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China.
Qingmei LiDepartment of Osteoporosis, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China.
Liping WangDepartment of Cardiology, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China.
Yuanyuan ZhangDepartment of Cardiology, Honghui Hospital, Xi'an Jiaotong University, Xi'an, China.
Wenjie GaoDepartment of Spine Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.
Jihan WangXi'an Key Laboratory of Stem Cell and Regenerative Medicine, Institute of Medical Research, Northwestern Polytechnical University, Xi'an, China.
Xi'an Honghui Hospital · CNNorthwestern Polytechnical University · CNSun Yat-sen University · CNXi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Osteoporosis (OP), clinically featured with a low bone mineral density (BMD) and high risk of bone fracture, has become a major risk factor of disability and death in the elders, especially in postmenopausal women. The gut microbiome (GM) is thought to be implicated in bone metabolism. Herein, we clarified the composition signature and gene functional profile of GM in older people with normal and low BMD. Design and Methods: A total of 455 participants underwent the BMD measurement and biochemical detection. GM analysis was further performed on 113 cases of postmenopausal women and men aged over 50, including both 16S rRNA and metagenomic sequencing. Results: Generally, the BMD value was significantly lower in the older age groups, especially in the postmenopausal women. Consistently, we observed obvious vitamin D deficiency or insufficiency in females (compared to the male, Conclusions: This study provides evidences upon which to understand the mechanisms of the effects of GM on bone health, consequently revealing the physiology status and potential diagnostic/therapeutic targets based on GM for OP and postmenopausal osteoporosis (PMOP). Besides, the status of vitamin D deficiency or insufficiency need to be concerned and improved in the Chinese people.

Indexed as

Gastrointestinal MicrobiomeOsteoporosisVitamin D DeficiencyAgedBone DensityChinaFemaleHumansMaleRNA, Ribosomal, 16SRNA, Ribosomal, 16Sbone mineral densitygut microbiomemetagenomicsosteoporosispostmenopausal osteoporosis

Identifiers

PMID35433497
PMCPMC9008261
OpenAlexW4221013123

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.