Evidence map›Paper›PMID 26425076›Full record

ArticleDrug design, development and therapy2015

Improvement of oral bioavailability of lovastatin by using nanostructured lipid carriers.

Jun Zhou, Daxin Zhou

Abstract read
In one paragraph

Article in Drug design, development and therapy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
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

21 citing papers in PubMed.

  1. Review
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  4. Article
  5. Review
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  7. Review
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  9. Review
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  11. Nanostructured lipid carriers (NLCs) as drug delivery platform: Advances in formulation and delivery strategies.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2021
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Nanomedicine applied to cardiovascular diseases: latest developments.Therapeutic advances in cardiovascular disease · 2017
    Review
  19. Article
  20. Article
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

2 authors.

Jun ZhouDepartment of Medicine, Clinical Medical College of Soochow University, Shanghai, People's Republic of China ; Department of Medicine, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China.
Daxin ZhouDepartment of Cardiovascular Medicine, Zhongshan Hospital, Fudan University, Shanghai, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanostructured lipid carriers (NLCs) have been one of the systems of choice for improving the oral bioavailability of drugs with poor water solubility. In the present study, lovastatin (LVT)-loaded NLCs (LVT-NLCs) were successfully prepared by hot high-pressure homogenization method with high entrapment efficiency, drug loading, and satisfactory particle size distribution. The particles had almost spherical and uniform shapes and were well dispersed with a particle size of <50 nm (23.5 ± 1.6 nm) and a low polydispersity index (0.17 ± 0.05 mV). The result of stability showed that the LVT-NLCs dispersion maintained excellent stability without exhibiting any aggregation, precipitation, or phase separation at 4 °C for 6 months of storage. The LVT release data from all developed solid lipid nanoparticles (SLNs) and NLCs were best fitted to a Ritger-Peppas kinetic model (0.9832 and 0.9783 for NLCs and SLNs, respectively). This indicated that the release of LVT from the SLNs and NLCs was due to a combination of drug diffusion and erosion from the lipid matrix. The pharmacokinetic and pharmacodynamic results show that LVT-NLCs were better compared to free drug, which could be attributed to an increase in bioavailability.

Indexed as

Drug CarriersNanoparticlesAdministration, OralAnimalsBiological AvailabilityBiomarkersChemistry, PharmaceuticalCholesterolCholesterol, HDLDisease Models, AnimalDrug StabilityHydroxymethylglutaryl-CoA Reductase InhibitorsHyperlipidemiasLovastatinMaleModels, ChemicalBiomarkersCholesterolCholesterol, HDLDrug CarriersHydroxymethylglutaryl-CoA Reductase InhibitorsLovastatinin vitro releaselovastatinnanostructured lipid carrierspharmacodynamicpharmacokinetic

Identifiers

PMID26425076
PMCPMC4583105

What OpenQuestion holds

Texttitle and abstract
LicenceCC BY-NC
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Registered trials

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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.