Evidence map›Paper›PMID 35324785›Full record

ArticleBioengineering (Basel, Switzerland)2022

Study of the Adhesion of the Human Gut Microbiota on Electrospun Structures.

Francesco Biagini, Marco Calvigioni, Carmelo De Maria, Chiara Magliaro, Francesca Montemurro, Diletta Mazzantini, Francesco Celandroni, Monica Mattioli-Belmonte, Emilia Ghelardi, Giovanni Vozzi

Open access · goldAbstract read
In one paragraph

Article in Bioengineering (Basel, Switzerland), 2022. 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
1.0field-weighted citation impact, top 28% 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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Development of anMicrobiology spectrum · 2023
    Article
  6. Impact ofMicroorganisms · 2023
    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

10 authors at 2 institutions in 1 country.

Francesco BiaginiResearch Center "E. Piaggio", University of Pisa, Largo Lucio Lazzarino 1, 55122 Pisa, Italy.ORCID 0000-0002-9056-8024
Marco CalvigioniDepartment of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Via San Zeno 37, 56127 Pisa, Italy.
Carmelo De MariaResearch Center "E. Piaggio", University of Pisa, Largo Lucio Lazzarino 1, 55122 Pisa, Italy.ORCID 0000-0002-1368-3571
Chiara MagliaroResearch Center "E. Piaggio", University of Pisa, Largo Lucio Lazzarino 1, 55122 Pisa, Italy.
Francesca MontemurroResearch Center "E. Piaggio", University of Pisa, Largo Lucio Lazzarino 1, 55122 Pisa, Italy.
Diletta MazzantiniDepartment of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Via San Zeno 37, 56127 Pisa, Italy.
Francesco CelandroniDepartment of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Via San Zeno 37, 56127 Pisa, Italy.
Monica Mattioli-BelmonteDepartment of Clinical and Molecular Science-DISCLIMO Università Politecnica delle Marche, Via Tronto 10/A, 60126 Ancona, Italy.ORCID 0000-0002-2087-2776
Emilia GhelardiDepartment of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Via San Zeno 37, 56127 Pisa, Italy.ORCID 0000-0001-6863-1384
Giovanni VozziResearch Center "E. Piaggio", University of Pisa, Largo Lucio Lazzarino 1, 55122 Pisa, Italy.ORCID 0000-0002-9414-9994
University of Pisa · ITMarche Polytechnic University · IT

Funding

MANUNET MNET 17/NMAT-0060M-ERA.net 2 project 4246University of Pisa PRA_2018_68
6 · The paper itself

Abstract

Although the adhesion of bacteria on surfaces is a widely studied process, to date, most of the works focus on a single species of microorganisms and are aimed at evaluating the antimicrobial properties of biomaterials. Here, we describe how a complex microbial community, i.e., the human gut microbiota, adheres to a surface to form stable biofilms. Two electrospun structures made of natural, i.e., gelatin, and synthetic, i.e., polycaprolactone, polymers were used to study their ability to both promote the adhesion of the human gut microbiota and support microbial growth in vitro. Due to the different wettabilities of the two surfaces, a mucin coating was also added to the structures to decouple the effect of bulk and surface properties on microbial adhesion. The developed biofilm was quantified and monitored using live/dead imaging and scanning electron microscopy. The results indicated that the electrospun gelatin structure without the mucin coating was the optimal choice for developing a 3D in vitro model of the human gut microbiota.

Indexed as

biofabricationelectrospinninggut microbiota

Identifiers

PMID35324785
PMCPMC8945341
OpenAlexW4214511537

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.