Evidence map›Paper›PMID 26345516›Full record

ArticleDrug design, development and therapy2015

Characterization of cubosomes as a targeted and sustained transdermal delivery system for capsaicin.

Xinsheng Peng, Yanfang Zhou, Ke Han, Lingzhen Qin, Linghui Dian, Ge Li, Xin Pan, Chuanbin Wu

Open access · goldAbstract readComparative Study
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 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

39 citing papers in PubMed, 125 citations in OpenAlex.

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  14. Recent Progress in Gels for Neuropathic Pain.Gels (Basel, Switzerland) · 2023
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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

8 authors at 1 institution in 1 country.

Xinsheng PengGuangdong Medical University, Dongguan, People's Republic of China.
Yanfang ZhouGuangdong Medical University, Dongguan, People's Republic of China.
Ke HanThe Second Affiliated Hospital of Guangzhou Medical University, Guangdong, People's Republic of China ; School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangdong, People's Republic of China.
Lingzhen QinSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangdong, People's Republic of China.
Linghui DianGuangdong Medical University, Dongguan, People's Republic of China.
Ge LiGuangzhou Neworld Pharmaceuticals Co. Ltd., Guangzhou, Guangdong, People's Republic of China.
Xin PanSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangdong, People's Republic of China.
Chuanbin WuSchool of Pharmaceutical Sciences, Sun Yat-Sen University, Guangdong, People's Republic of China.
Guangdong Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phytantriol- and glycerol monooleate-based cubosomes were produced and characterized as a targeted and sustained transdermal delivery system for capsaicin. The cubosomes were prepared by emulsification and homogenization of phytantriol (F1), glycerol monooleate (F2), and poloxamer dispersions, characterized for morphology and particle size distribution by transmission electron microscope and photon correlation spectroscopy. Their Im3m crystallographic space group was confirmed by small-angle X-ray scattering. An in vitro release study showed that the cubosomes provided a sustained release system for capsaicin. An in vitro diffusion study conducted using Franz diffusion cells indicated that the skin retention of capsaicin from cubosomes in the stratum corneum was much higher (2.75±0.22 μg versus 4.32±0.13 μg, respectively) than that of capsaicin cream (0.72±0.13 μg). The stress testing showed that the cubosome formulations were stable under strong light and high temperature for up to 10 days. After multiapplications on mouse skin, the irritation of capsaicin cubosomes and cream was light with the least amount of side effects. Overall, the present study demonstrated that cubosomes may be a suitable skin-targeted and sustained delivery system for the transdermal administration of capsaicin.

Indexed as

Drug CarriersAdministration, CutaneousAnimalsCapsaicinChemistry, PharmaceuticalCrystallography, X-RayDelayed-Action PreparationsDiffusionDrug StabilityEmulsionsFatty AlcoholsGlyceridesKineticsMiceMicroscopy, Electron, TransmissionOintments3,7,11,15-tetramethyl-1,2,3-hexadecanetriolCapsaicinDelayed-Action PreparationsDrug CarriersEmulsionsFatty AlcoholsGlyceridesmonooleinOintmentsPoloxamercapsaicincubosomesskin-targeted delivery

Identifiers

PMID26345516
PMCPMC4529266
OpenAlexW1923467661

What OpenQuestion holds

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LicenceCC BY-NC
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.