Evidence map›Paper›PMID 37953429›Full record

ArticleDrug delivery and translational research2024

Formulation and optimization of pH-sensitive nanocrystals for improved oral delivery.

Lucía Lopez-Vidal, Pedro Parodi, Maribel Romanela Actis, Nahuel Camacho, Daniel Andrés Real, Alejandro J Paredes, Fernando José Irazoqui, Juan Pablo Real, Santiago Daniel Palma

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Drug delivery and translational research, 2024. 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
2.2field-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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. From triggers to interfaces: polymer-stabilized nano-co-crystals for robust mesalazine delivery in UC.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2026
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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 3 institutions in 2 countries.

Lucía Lopez-VidalFaculty of Chemical Sciences, National University of Córdoba (FCQ-UNC), Haya de la torre y Medina Allende, X5000XHUA, Córdoba, Argentina.
Pedro ParodiFaculty of Chemical Sciences, National University of Córdoba (FCQ-UNC), Haya de la torre y Medina Allende, X5000XHUA, Córdoba, Argentina.
Maribel Romanela ActisFaculty of Chemical Sciences, National University of Córdoba (FCQ-UNC), Haya de la torre y Medina Allende, X5000XHUA, Córdoba, Argentina.
Nahuel CamachoFaculty of Chemical Sciences, National University of Córdoba (FCQ-UNC), Haya de la torre y Medina Allende, X5000XHUA, Córdoba, Argentina.
Daniel Andrés RealFaculty of Chemical Sciences, National University of Córdoba (FCQ-UNC), Haya de la torre y Medina Allende, X5000XHUA, Córdoba, Argentina.
Alejandro J ParedesSchool of Pharmacy, Queen's University Belfast, Medical Biology Centre, 97 Lisburn Road, Belfast, BT9 7BL, UK.
Fernando José IrazoquiFaculty of Chemical Sciences, National University of Córdoba (FCQ-UNC), Haya de la torre y Medina Allende, X5000XHUA, Córdoba, Argentina.
Juan Pablo RealFaculty of Chemical Sciences, National University of Córdoba (FCQ-UNC), Haya de la torre y Medina Allende, X5000XHUA, Córdoba, Argentina.
Santiago Daniel PalmaFaculty of Chemical Sciences, National University of Córdoba (FCQ-UNC), Haya de la torre y Medina Allende, X5000XHUA, Córdoba, Argentina. sdpalma@unc.edu.ar.ORCID 0000-0003-2767-9087
Universidad Nacional de Córdoba · ARConsejo Nacional de Investigaciones Científicas y Técnicas · ARQueen's University Belfast · GB

Funding

Consejo Nacional de Investigaciones Científicas y Técnicas PIP - 11220200100580CO
6 · The paper itself

Abstract

The challenge of low water solubility in pharmaceutical science profoundly impacts drug absorption and therapeutic effectiveness. Nanocrystals (NC), consisting of drug molecules and stabilizing agents, offer a promising solution to enhance solubility and control release rates. In the pharmaceutical industry, top-down techniques are favored for their flexibility and cost-effectiveness. However, increased solubility can lead to premature drug dissolution in the stomach, which is problematic due to the acidic pH or enzymes. Researchers are exploring encapsulating agents that facilitate drug release at customized pH levels as a valuable strategy to address this. This study employed wet milling and spray drying techniques to create encapsulated NC for delivering the drug to the intestinal tract using the model drug ivermectin (IVM). Nanosuspensions (NS) were efficiently produced within 2 h using NanoDisp

Indexed as

Chemistry, PharmaceuticalNanoparticlesBiological AvailabilityCaco-2 CellsHumansHydrogen-Ion ConcentrationParticle SizePharmaceutical PreparationsSolubilityWaterPharmaceutical PreparationsWaterEudragit L100 55NanocrystalsNanoencapsulationpH sensitiveTop-down technique

Identifiers

PMID37953429
OpenAlexW4388617285

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.