Evidence map›Paper›PMID 32561976›Full record

ArticleCurrent microbiology2020

The Therapeutic Effects of Magnolia Officinalis Extraction on an Antibiotics-Induced Intestinal Dysbacteriosis in Mice.

Hui Tian, Ling Zhao, Qin Zhang, Yang Zhang, Xia Mao, Jian Wang, Tao Li, Jungang Li, Zhangqiang You, Qiping Ruan and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Current microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

11 authors at 3 institutions in 1 country.

Hui TianCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Ling ZhaoCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Qin ZhangCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Yang ZhangCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Xia MaoCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Jian WangSchool of Pharmacy, Chengdu University of Traditional Chinese Medicine, No. 1166, Liutai Avenue, Wenjiang District, Chengdu, 610081, China. jianwang08@163.com.
Tao LiSchool of Science, China Pharmaceutical University, No. 24, Tong Jia Xiang, Nanjing, 210009, China.
Jungang LiCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Zhangqiang YouCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Qiping RuanCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Lichun JiangCollege of Life Science and Technology, Mianyang Normal University, No. 166, Southern Mianxin Road, Mianyang, 621006, China.
Mianyang Normal University · CNChengdu University of Traditional Chinese Medicine · CNChina Pharmaceutical University · CN

Funding

Department of Science and Technology of Sichuan Province (CN) 2013szz025Mianyang Normal University Science-technology Plan Projects No. QD2014A006Mianyang Science and Technology Plan Projects 2018YFZJ025National Natural Science Foundation of China No.81202933Sichuan Province Department of Education Science-technology Plan Projects No.18ZA0267
6 · The paper itself

Abstract

Magnolia officinalis bark is a traditional Chinese medicine for gastrointestinal tract disorders. In this study, we explored the effects of M. officinalis extraction on intestinal flora to reveal its mechanism. Thirty SPF mice were divided into five groups: C (control), M (M. officinalis), A (antibiotics: cefradine and gentamicin sulfate), A&M (antibiotics + M. officinalis) and A&N (antibiotics + natural recovery). Faecal samples of all groups were collected and the taxonomic composition and diversity of bacteria was characterized using the 16S rRNA gene (16S). Alpha diversity showed gut bacteria diversity significantly decreased in the A group of mice but increased markedly after administration of M. officinalis extract. Beta diversity indicated that C, M and A&M shared similar bacterial community structure while A and A&N exhibited a different bacterial community. Furthermore, RDA combined with spearman correlation heatmap suggested the five physiological indicators (weight, fur, activity and feces) were highly correlated with bacterial community structure and diversity. Finally, functional categorization of the assigned OTUs was performed using the PICRUSt tool. The changes in PICRUSt inferred that function profile and metabolic pathways were observed in A and A&M, therefore the M. officinalis extract improved the intestinal flora of A&M and normalized its metabolic pathways gradually, improving mouse weight, fur quality, activity and feces qualities.

Indexed as

Gastrointestinal MicrobiomeMagnoliaAnimalsAnti-Bacterial AgentsDysbiosisMiceRNA, Ribosomal, 16SAnti-Bacterial AgentsRNA, Ribosomal, 16S

Identifiers

PMID32561976
OpenAlexW3036630432

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.