Evidence map›Paper›PMID 31615111›Full record

ReviewInternational journal of molecular sciences2019

Natural Polysaccharide Nanomaterials: An Overview of Their Immunological Properties.

Fernando G Torres, Omar P Troncoso, Anissa Pisani, Francesca Gatto, Giuseppe Bardi

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
30.8field-weighted citation impact, top 1% 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

64 citing papers in PubMed, 1 synthesis or guideline pooled it, 254 citations in OpenAlex.

  1. Pooled it
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  8. Cyclodextrin-based therapeutics delivery systems: A review of current clinical trials.Current research in pharmacology and drug discovery · 2025
    Review
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  20. Chitosan extraction fromFrontiers in chemistry · 2024
    Article

4 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 2 countries.

Fernando G TorresDepartment of Mechanical Engineering, Pontificia Universidad Catolica del Peru, Av. Universitaria 1801, Lima 32, Peru. fgtorres@pucp.pe.
Omar P TroncosoDepartment of Mechanical Engineering, Pontificia Universidad Catolica del Peru, Av. Universitaria 1801, Lima 32, Peru. troncoso.op@pucp.pe.
Anissa PisaniNanobiointeractions & Nanodiagnostics, Istituto Italiano di Tecnologia, Via Morego 30, 16163 Genova, Italy. anissa.pisani@iit.it.
Francesca GattoDrug Discovery and Development Department, Istituto Italiano di Tecnologia, Via Morego, 30, 16163 Genova, Italy. francesca.gatto@iit.it.
Giuseppe BardiNanobiointeractions & Nanodiagnostics, Istituto Italiano di Tecnologia, Via Morego 30, 16163 Genova, Italy. giuseppe.bardi@iit.it.
Italian Institute of Technology · ITPontificia Universidad Católica del Perú · PE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural occurring polymers, or biopolymers, represent a huge part of our planet biomass. They are formed by long chains of monomers of the same type or a combination of different ones. Polysaccharides are biopolymers characterized by complex secondary structures performing several roles in plants, animals, and microorganisms. Because of their versatility and biodegradability, some of them are extensively used for packaging, food, pharmaceutical, and biomedical industries as sustainable and renewable materials. In the recent years, their manipulation at the nanometric scale enormously increased the range of potential applications, boosting an interdisciplinary research attempt to exploit all the potential advantages of nanostructured polysaccharides. Biomedical investigation mainly focused on nano-objects aimed at drug delivery, tissue repair, and vaccine adjuvants. The achievement of all these applications requires the deep knowledge of polysaccharide nanomaterials' interactions with the immune system, which orchestrates the biological response to any foreign substance entering the body. In the present manuscript we focused on natural polysaccharides of high commercial importance, namely, starch, cellulose, chitin, and its deacetylated form chitosan, as well as the seaweed-derived carrageenan and alginate. We reviewed the available information on their biocompatibility, highlighting the importance of their physicochemical feature at the nanoscale for the modulation of the immune system.

Indexed as

Drug Delivery SystemsAdjuvants, ImmunologicAlginatesBiocompatible MaterialsBiopolymersCarrageenanCelluloseChitinChitosanHumansNanostructuresPolysaccharidesStarchAdjuvants, ImmunologicAlginatesBiocompatible MaterialsBiopolymersCarrageenanCelluloseChitinChitosanPolysaccharidesStarchImmune SystemNanomaterialsPolysaccharides

Identifiers

PMID31615111
PMCPMC6834193
OpenAlexW2980202962

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.