Evidence map›Paper›PMID 28168390›Full record

ArticlePharmaceutical research2017

Supramolecular Chitosan Micro-Platelets Synergistically Enhance Anti-Candida albicans Activity of Amphotericin B Using an Immunocompetent Murine Model.

Tiphany Grisin, Christian Bories, Martina Bombardi, Philippe M Loiseau, Valérie Rouffiac, Audrey Solgadi, Jean-Maurice Mallet, Gilles Ponchel, Kawthar Bouchemal

Abstract read
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In one paragraph

Article in Pharmaceutical research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 27 citations in OpenAlex.

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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

9 authors at 6 institutions in 1 country.

Tiphany GrisinFaculté de Pharmacie, Institut Galien Paris Sud, UMR CNRS 8612, Univ. Paris-Sud, Université Paris-Saclay, 5, rue J-B. Clément, 92296, Châtenay-Malabry, France.
Christian BoriesFaculté de Pharmacie, BioCIS « Biomolécules: Conception, Isolement, Synthèse » - « Chimiothérapie Antiparasitaire » UMR CNRS 8076, Univ. Paris-Sud, Université Paris-Saclay, 5, rue J.B. Clément, 92296, Châtenay-Malabry cedex, France.
Martina BombardiFaculté de Pharmacie, Institut Galien Paris Sud, UMR CNRS 8612, Univ. Paris-Sud, Université Paris-Saclay, 5, rue J-B. Clément, 92296, Châtenay-Malabry, France.
Philippe M LoiseauFaculté de Pharmacie, BioCIS « Biomolécules: Conception, Isolement, Synthèse » - « Chimiothérapie Antiparasitaire » UMR CNRS 8076, Univ. Paris-Sud, Université Paris-Saclay, 5, rue J.B. Clément, 92296, Châtenay-Malabry cedex, France.
Valérie RouffiacGustave Roussy, Imaging and Cytometry Platform, UMS AMMICa, Paris-Saclay University, Villejuif, F-94805, France.
Audrey SolgadiFaculté de Pharmacie, Institut Paris Saclay d'Innovation Thérapeutique, UMS Inserm CNRS UPSud, Université Paris-Saclay, Châtenay-Malabry cedex, France.
Jean-Maurice MalletDépartement de Chimie, École Normale Supérieure-PSL Research University, 75005, Paris, France.
Gilles PonchelFaculté de Pharmacie, Institut Galien Paris Sud, UMR CNRS 8612, Univ. Paris-Sud, Université Paris-Saclay, 5, rue J-B. Clément, 92296, Châtenay-Malabry, France.
Kawthar BouchemalFaculté de Pharmacie, Institut Galien Paris Sud, Junior member of the Institut Universitaire de France, UMR CNRS 8612, Univ. Paris-Sud, Université Paris-Saclay, 5, rue J-B. Clément, 92296, Châtenay-Malabry, France. kawthar.bouchemal@u-psud.fr.
Université Paris-Saclay · FRUniversité Paris-Sud · FRCentre National de la Recherche Scientifique · FRInstitut Galien Paris-Saclay · FRLaboratoire des Biomolécules · FRUniversité Paris Sciences et Lettres · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this work is to design new chitosan conjugates able to self-organize in aqueous solution in the form of micrometer-size platelets. When mixed with amphotericin B deoxycholate (AmB-DOC), micro-platelets act as a drug booster allowing further improvement in AmB-DOC anti-Candida albicans activity.

methodsMicro-platelets were obtained by mixing oleoyl chitosan and α-cyclodextrin in water. The formulation is specifically-engineered for mucosal application by dispersing chitosan micro-platelets into thermosensitive pluronic

resultsThe formulation completely cured C. albicans vaginal infection in mice and had a superior activity in comparison with AmB-DOC without addition of chitosan micro-platelets. In vitro studies showed that the platelets significantly enhance AmB-DOC antifungal activity since the IC

conclusionThese results demonstrate for the first time the ability of flattened chitosan micro-platelets to have synergistic activity with AmB-DOC against C. albicans candidiasis and highlight the importance of rheological and mucoadhesive behaviors of hydrogels in the efficacy of the treatment.

Indexed as

alpha-CyclodextrinsAmphotericin BAnimalsAntifungal AgentsBlood PlateletsCandida albicansCandidiasisChemistry, PharmaceuticalChitosanDeoxycholic AcidDisease Models, AnimalDrug CombinationsFemaleHydrogelsMiceMice, Inbred BALB Calpha-cyclodextrinalpha-CyclodextrinsAmphotericin Bamphotericin B, deoxycholate drug combinationAntifungal AgentsChitosanDeoxycholic AcidDrug CombinationsHydrogelsPoloxameramphotericin BCandida albicanschitosanmicro-platelets

Identifiers

PMID28168390
OpenAlexW2587565386

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.