Evidence map›Paper›PMID 36370337›Full record

ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2023

Extraction, characterization, and biological activities of exopolysaccharides from plant root soil fungus Fusarium merismoides A6.

Guoqiang Chen, Zhenxiang Xu, Fan Wang, Lijuan Liu, Yuxi Wei, Jinglong Li, Liang Zhang, Kai Zheng, Lijun Wu, Xiao Men and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. 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.

Guoqiang Chen *CAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China.ORCID http://orcid.org/0000-0002-6398-740X
Zhenxiang Xu *CAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China.
Fan WangCAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China.
Lijuan LiuCAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China.
Yuxi WeiCollege of Life Science, Qingdao University, Qingdao, 266071, China.
Jinglong LiKey Laboratory of Shandong Microbial Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, China.
Liang ZhangGreat Wall Cigar Factory Technology Development Center of China Tobacco Sichuan, Shifang, 618400, China.
Kai ZhengKey Laboratory of Shandong Microbial Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, China. jnzhengkai@163.com.
Lijun WuYunnan Academy of Tobacco Sciences, Kunming, 650106, China. 2818429250@qq.com.
Xiao MenCAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China. menxiao@qibebt.ac.cn.
Haibo ZhangCAS Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, 266101, China.

Funding

Natural Science Foundation of Shandong Province No. ZR2019BC060Shandong Provincial Science Fund for Distinguished Young Scholars No. ZR2020JQ11Young Taishan Scholars TSQN201909159
6 · The paper itself

Abstract

The exploration of polysaccharides from microorganisms is of great importance. In this study, a new type of exopolysaccharide excreted by Fusarium merismoides A6 (FM-EPS) was isolated, and the extraction conditions were optimized using a response surface methodology (RSM). The extraction temperature at 0 °C, a precipitation time of 7.83 h, and an ethanol precipitation concentration of 77.64% were predicted and proved to be the best extraction conditions with the maximum extraction yield of 0.74 g/mL. Then, two fractions of F. merismoides A6 exopolysaccharides (FM-EPS1 and FM-EPS2) were obtained through DEAE Sepharose fast flow column chromatography. As indicated by monosaccharide composition analysis, both fractions mainly consisted of mannose, glucose, galactose, and ribose, with an average molecular weight of 5.14 × 10

Indexed as

AntioxidantsFusariumPolysaccharidesSpectroscopy, Fourier Transform InfraredAntioxidantsPolysaccharidesAntioxidant activityAntiproliferative activityChemical characteristicExopolysaccharidesFusarium merismoides A6Response surface methodology

Identifiers

PMID36370337
PMCPMC9943999

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.