Evidence map›Paper›PMID 25075740›Full record

ArticlePloS one2014

Mechanochemical phosphorylation and solubilisation of β-D-glucan from yeast Saccharomyces cerevisiae and its biological activities.

Feng Shi, Jikui Shi, Yongfu Li

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. β-glucan nanoparticles alleviate acute asthma by suppressing ferroptosis and DNA damage in mice.Apoptosis : an international journal on programmed cell death · 2025
    Article
  2. Article
  3. Review
  4. FT-IR Method Limitations for β-Glucan Analysis.Molecules (Basel, Switzerland) · 2022
    Article
  5. Article
  6. 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

3 authors.

Feng ShiState Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China; Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China; Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, China.
Jikui ShiState Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China; Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China; Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University, Wuxi, China.
Yongfu LiNational Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Wuxi, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To obtain a water-soluble β-D-glucan derivative cleanly and conveniently, a highly efficient mechanochemical method, planetary ball milling, was used to phosphorylate β-D-glucan isolated from yeast Saccharomyces cerevisiae in solid state. Soluble β-D-glucan phosphate (GP) with a high degree of substitution (0.77-2.09) and an apparent PEAK molecular weight of 6.6-10.0 kDa was produced when β-D-glucan was co-milled with sodium hexametaphosphate at 139.5-186.0 rad/s for 12-20 min. The energy transferred was 3.03-11.98 KJ/g. The phosphorylation of GPs was demonstrated by Fourier transform infrared spectroscopy and 13C and 31P Nuclear magnetic resonance spectroscopy. Three GP products with different degree of substitution (DS) and degree of polymerisation (DP) were able to upregulate the functional events mediated by activated murine macrophage RAW264.7 cells, among which GP-2 with a DS of 1.24 and DP of 30.5 exerted the highest immunostimulating activity. Our results indicate that mechanochemical processing is an efficient method for preparing water-soluble and biologically active GP with high DS.

Indexed as

Animalsbeta-GlucansCell LineCell ProliferationCytokinesGlucansMacrophagesMiceMolecular WeightNitric OxideNuclear Magnetic Resonance, BiomolecularPhosphorylationPolymerizationSaccharomyces cerevisiaeSolubilitySpectroscopy, Fourier Transform Infraredbeta-GlucansCytokinesglucan phosphateGlucansNitric Oxide

Identifiers

PMID25075740
PMCPMC4116193

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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.