Evidence map›Paper›PMID 33372563›Full record

ArticleDrug delivery2021

Preparation and evaluation of conjugate nanogels of glycyl-prednisolone with natural anionic polysaccharides as anti-arthritic delivery systems.

Kohei Mizuno, Yuri Ikeuchi-Takahashi, Yoshiyuki Hattori, Hiraku Onishi

Abstract read
In one paragraph

Article in Drug delivery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

4 authors.

Kohei MizunoDepartment of Drug Delivery Research, Hoshi University, Tokyo, Japan.
Yuri Ikeuchi-TakahashiDepartment of Drug Delivery Research, Hoshi University, Tokyo, Japan.
Yoshiyuki HattoriDepartment of Drug Delivery Research, Hoshi University, Tokyo, Japan.
Hiraku OnishiDepartment of Drug Delivery Research, Hoshi University, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although prednisolone (PD) is used as an anti-arthritis drug due to its rapid and strong anti-inflammatory potential, its frequent and large dosing often brings about adverse effects. Therefore, targeting therapy has attracted increasing attention to overcome such adverse effects. In the present study, nanogels (NGs) composed of macromolecule-PD conjugates were developed as a novel targeting delivery system, and their anti-inflammatory potential was examined. Conjugates were prepared by carbodiimide coupling between glycyl-prednisolone (GP) and the natural anionic polysaccharides, alginic acid (AL) and hyaluronic acid (HA). NGs were produced by the evaporation of organic solvent from the conjugate solution. The obtained NGs, named AL-GP-NG and HA-GP-NG, respectively, were examined for particle characteristics,

Indexed as

Alginic AcidAnimalsArthritis, ExperimentalBody WeightDrug Delivery SystemsDrug LiberationFemaleGlucocorticoidsGlycineHindlimbHyaluronic AcidIn Vitro TechniquesNanogelsPrednisoloneProdrugsRatsAlginic AcidGlucocorticoidsGlycineHyaluronic AcidNanogelsPrednisoloneProdrugsanti-arthritisConjugate nanogelefficacynatural anionic polysaccharideprednisolone

Identifiers

PMID33372563
PMCPMC7782909

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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.