Evidence map›Paper›PMID 19938876›Full record

ArticleMolecular pharmaceutics2010

Homogeneous nanoparticles to enhance the efficiency of a hydrophobic drug, antihyperlipidemic probucol, characterized by solid-state NMR.

Takeshi Io, Toshiro Fukami, Kazutoshi Yamamoto, Toyofumi Suzuki, Jiadi Xu, Kazuo Tomono, Ayyalusamy Ramamoorthy

Open access · greenAbstract read
In one paragraph

Article in Molecular pharmaceutics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

8 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
  2. A novel amorphous solid dispersion based on drug-polymer complexation.Drug delivery and translational research · 2021
    Article
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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

7 authors at 2 institutions in 2 countries.

Takeshi IoCollege of Pharmacy, Nihon University, Chiba 274-8555, Japan.
Toshiro Fukami
Kazutoshi Yamamoto
Toyofumi Suzuki
Jiadi Xu
Kazuo Tomono
Ayyalusamy Ramamoorthy
Nihon University · JPUniversity of Michigan–Ann Arbor · US

Funding

Structure and function of antimicrobial peptidesR01AI054515 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RAMAMOORTHY, AYYALUSAMY · 2004 to 2008
$1.3M
Purchase of a 500 MHz Solid State NMR SpectrometerS10RR023597 · NCRR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RAMAMOORTHY, AYYALUSAMY · 2007 to 2007
$500k
Membrane Interaction and Membrane Mediated Aggregation of AmylinR21DK078885 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RAMAMOORTHY, AYYALUSAMY · 2009 to 2010
$411k
NCRR NIH HHS S10 RR023597NIAID NIH HHS R01 AI054515NIDDK NIH HHS R21 DK078885
6 · The paper itself

Abstract

A low absorption in the gastrointestinal tract of hydrophobic pharmaceutical compounds in use today considerably limits their bioavailability, and therefore they are taken in large doses in order to reach the therapeutic plasma concentration, which inevitably results in undesired side effects. In this study, we demonstrate a new nanoparticle approach to overcome this problem, and our experimental results show that this approach has a high efficiency of drug loading and is easily adaptable to industrial scale. Characterization of nanoparticles containing a cholesterol-lowering hydrophobic drug, probucol, using a variety of biophysical techniques revealed higher homogeneity of these particles compared to those prepared using other approaches. Intermolecular interactions of these nanoparticles are probed at high resolution by magic angle spinning solid-state NMR experiments.

Indexed as

Caco-2 CellsCell Membrane PermeabilityDrug Delivery SystemsHumansHydrophobic and Hydrophilic InteractionsHypolipidemic AgentsMagnetic Resonance SpectroscopyMicroscopy, Electron, ScanningModels, MolecularNanoparticlesParticle SizePolymethacrylic AcidsProbucolSodium Dodecyl SulfateHypolipidemic Agentsmethylmethacrylate-methacrylic acid copolymerPolymethacrylic AcidsProbucolSodium Dodecyl Sulfate

Identifiers

PMID19938876
PMCPMC2814972
OpenAlexW2001529849

What OpenQuestion holds

Textmetadata
LicenceTDM
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.