Evidence map›Paper›PMID 34683919›Full record

ArticlePharmaceutics2021

Active Targeted Nanoemulsions for Repurposing of Tegaserod in Alzheimer's Disease Treatment.

Line Séguy, Léna Guyon, Manon Maurel, Pascal Verdié, Audrey Davis, Sophie Corvaisier, Vincent Lisowski, Patrick Dallemagne, Anne-Claire Groo, Aurélie Malzert-Fréon

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. 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

10 authors at 2 institutions in 1 country.

Line SéguyCentre d'Etudes et de Recherche sur le Médicament de Normandie, Normandie University, Unicaen, CERMN, 14000 Caen, France.ORCID 0000-0001-7712-2338
Léna GuyonCentre d'Etudes et de Recherche sur le Médicament de Normandie, Normandie University, Unicaen, CERMN, 14000 Caen, France.ORCID 0000-0002-1752-5255
Manon MaurelInstitut des Biomolécules Max Mousseron UMR 5247, Université de Montpellier, ENSCM, 34093 Montpellier, France.ORCID 0000-0001-8462-3034
Pascal VerdiéInstitut des Biomolécules Max Mousseron UMR 5247, Université de Montpellier, ENSCM, 34093 Montpellier, France.ORCID 0000-0002-5807-0293
Audrey DavisCentre d'Etudes et de Recherche sur le Médicament de Normandie, Normandie University, Unicaen, CERMN, 14000 Caen, France.ORCID 0000-0002-0157-2380
Sophie CorvaisierCentre d'Etudes et de Recherche sur le Médicament de Normandie, Normandie University, Unicaen, CERMN, 14000 Caen, France.
Vincent LisowskiInstitut des Biomolécules Max Mousseron UMR 5247, Université de Montpellier, ENSCM, 34093 Montpellier, France.
Patrick DallemagneCentre d'Etudes et de Recherche sur le Médicament de Normandie, Normandie University, Unicaen, CERMN, 14000 Caen, France.ORCID 0000-0002-4845-615X
Anne-Claire GrooCentre d'Etudes et de Recherche sur le Médicament de Normandie, Normandie University, Unicaen, CERMN, 14000 Caen, France.ORCID 0000-0001-6068-5871
Aurélie Malzert-FréonCentre d'Etudes et de Recherche sur le Médicament de Normandie, Normandie University, Unicaen, CERMN, 14000 Caen, France.ORCID 0000-0001-6023-1861
Normandie Université · FRÉcole Nationale Supérieure de Chimie de Montpellier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeThe activation of 5-HT

resultsThe butyrylcholinesterase inhibitory activity of tegaserod and its neuroprotective cellular effects were highlighted, confirming the interest of this pleiotropic drug for AD treatment. In regard to its drugability profile, and in order to limit its peripheral distribution after IV administration, its encapsulation into monodisperse lipid nanoemulsions (Tg-NEs) of about 50 nm, and with neutral zeta potential characteristics, was performed. The stability of the formulation in stock conditions at 4 °C and in blood biomimetic medium was established. The adsorption on Tg-NEs of peptide-22 was realized. The functionalized NEs were characterized by chromatographic methods (SEC and C

conclusionThe developed peptide-22 functionalized Tg-NEs appear as a valuable tool to allow exploration of the repurposed tegaserod in AD treatment in further preclinical studies.

Indexed as

Alzheimer’s diseasebrain-targetingnanoemulsionspeptide-22repurposing

Identifiers

PMID34683919
PMCPMC8540544
OpenAlexW3201777933

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.