Evidence map›Paper›PMID 32168767›Full record

ArticlePharmaceutics2020

Pharmacotechnical Development of a Nasal Drug Delivery Composite Nanosystem Intended for Alzheimer's Disease Treatment.

Thomas Adnet, Anne-Claire Groo, Céline Picard, Audrey Davis, Sophie Corvaisier, Marc Since, Frédéric Bounoure, Christophe Rochais, Loïc Le Pluart, Patrick Dallemagne and 1 more

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 73 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

11 authors at 3 institutions in 1 country.

Thomas AdnetNormandie Univ, UNICAEN, CERMN, 14000 Caen, France.
Anne-Claire GrooNormandie Univ, UNICAEN, CERMN, 14000 Caen, France.
Céline PicardUNILEHAVRE, FR 3038 CNRS, URCOM, EA 3221, Normandie University,76063 Le Havre, France.
Audrey DavisNormandie Univ, UNICAEN, CERMN, 14000 Caen, France.
Sophie CorvaisierNormandie Univ, UNICAEN, CERMN, 14000 Caen, France.
Marc SinceNormandie Univ, UNICAEN, CERMN, 14000 Caen, France.
Frédéric BounoureUFR of Health, Laboratory of Pharmaceutical & Biopharmaceutical technology, UNIROUEN, Normandy University, 76183 Rouen CEDEX, France.
Christophe RochaisNormandie Univ, UNICAEN, CERMN, 14000 Caen, France.
Loïc Le PluartLCMT, UMR CNRS 6507, EnsiCaen UniCaen, 14000 Caen, France.
Patrick DallemagneNormandie Univ, UNICAEN, CERMN, 14000 Caen, France.
Aurélie Malzert-FréonNormandie Univ, UNICAEN, CERMN, 14000 Caen, France.
Normandie Université · FRCentre National de la Recherche Scientifique · FRUniversité de Rouen Normandie · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Direct nose-to-brain delivery has been raised as a non-invasive powerful strategy to deliver drugs to the brain bypassing the blood-brain barrier (BBB). This study aimed at preparing and characterizing an innovative composite formulation, associating the liposome and hydrogel approaches, suitable for intranasal administration. Thermosensitive gel formulations were obtained based on a mixture of two hydrophilic polymers (Poloxamer 407, P407 and Poloxamer 188, P188) for a controlled delivery through nasal route via liposomes of an active pharmaceutical ingredient (API) of potential interest for Alzheimer's disease. The osmolarity and the gelation temperature (T° sol-gel) of formulations, defined in a ternary diagram, were investigated by rheometry and visual determination. Regarding the issue of assays, a mixture composed of P407/P188 (15/1%,

Indexed as

nanocompositenose-to-brain deliverythermosensitive hydrogel

Identifiers

PMID32168767
PMCPMC7151011
OpenAlexW3012425775

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.