Evidence map›Paper›PMID 32899309›Full record

ArticlePharmaceutics2020

Lipid Nanoparticles for Enhancing the Physicochemical Stability and Topical Skin Delivery of Orobol.

Min-Hwan Kim, Yae-Eun Jeon, Soobeen Kang, Jae-Young Lee, Ki Won Lee, Ki-Taek Kim, Dae-Duk Kim

Abstract read
In one paragraph

Article in Pharmaceutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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.

Min-Hwan KimCollege of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul 08826, Korea.
Yae-Eun JeonCollege of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul 08826, Korea.
Soobeen KangDepartment of Material Science and Engineering, Seoul National University, Seoul 08826, Korea.
Jae-Young LeeCollege of Pharmacy, Chungnam National University, Daejeon 34134, Korea.
Ki Won LeeDepartment of Agricultural Biotechnology, Seoul National University, Seoul 08826, Korea.
Ki-Taek KimDepartment of Biomedicine, Health & Life Convergence Sciences (BK21 Four), College of Pharmacy and Natural Medicine Research Institute, Mokpo National University, Jeonnam 58554, Korea.
Dae-Duk KimCollege of Pharmacy and Research Institute of Pharmaceutical Sciences, Seoul National University, Seoul 08826, Korea.ORCID 0000-0003-0093-3874

Funding

National Research Foundation of Korea NRF-2018M3A7B4071203National Research Foundation of Korea NRF-2018R1A5A2024425
6 · The paper itself

Abstract

Orobol is one of the major soy isoflavones, and has been reported to have various pharmacological activities, including an anti-skin-aging effect. However, since it has low solubility in water and physicochemical instability, the formulation of orobol for delivery into the dermal layer of the skin could be challenging. The objective of this study was to prepare lipid nanoparticles formulations of orobol to enhance its stability as well as its deposition into the skin. Formulations of orobol-loaded solid lipid nanoparticles (SLNs) and nanostructured lipid carriers (NLCs) were characterized in terms of their mean particle size, entrapment efficiency, and morphology. The nano-sized spherical NLCs formulations maintained the stability of orobol for up to 28 days. Moreover, the NLCs formulation significantly increased the in vitro deposition of orobol into both Strat-M membranes and human cadaver skin compared with the other formulations. Additionally, the NLCs formulation did not cause significant skin irritation in clinical study. These results demonstrate that a shea butter-based NLC formulation could be a promising and safe carrier system for improving the stability of orobol and enhancing its topical skin delivery.

Indexed as

human cadaver skinnanostructured lipid carrier (NLC)orobolphysicochemical stabilityskin irritationStrat-M membranetopical skin delivery

Identifiers

PMID32899309
PMCPMC7560103

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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.