Evidence map›Paper›PMID 35447909›Full record

ArticleMarine drugs2022

Fucoxanthin Loaded in Palm Stearin- and Cholesterol-Based Solid Lipid Nanoparticle-Microcapsules, with Improved Stability and Bioavailability In Vivo.

Yaxin Chen, Niaoniao He, Ting Yang, Shuyun Cai, Yi Zhang, Jinjing Lin, Mingqing Huang, Weizhu Chen, Yiping Zhang, Zhuan Hong

Open access · goldAbstract read
In one paragraph

Article in Marine drugs, 2022. 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
4.0field-weighted citation impact, top 7% 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, 30 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

Yaxin ChenCollege of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.ORCID 0000-0001-8982-2964
Niaoniao HeCollege of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Ting YangTechnical Innovation Center for Utilization of Marine Biological Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China.
Shuyun CaiTechnical Innovation Center for Utilization of Marine Biological Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China.
Yi ZhangCollege of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Jinjing LinCollege of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
Mingqing HuangCollege of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.ORCID 0000-0002-2853-1087
Weizhu ChenTechnical Innovation Center for Utilization of Marine Biological Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China.
Yiping ZhangTechnical Innovation Center for Utilization of Marine Biological Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China.
Zhuan HongCollege of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Ministry of Natural Resources · CNFujian University of Traditional Chinese Medicine · CN

Funding

Fujian Provincial Marine Economic Development Long-term Project 2019-2021Fujian Provincial Marine Economic Development Special Fund Project FJHJF-L-2021-4Fujian Science and Technology Planning Project 2018N0014Xiamen Research Institute of Marine Economic Development Project K2021
6 · The paper itself

Abstract

Fucoxanthin (FX) is a marine carotenoid that has proven to be a promising marine drug due to the multiple bioactivities it possesses. However, the instability and poor bioavailability of FX greatly limit its application in pharmaceuticals or functional foods. In this study, the creative construction of a solid lipid nanoparticle-microcapsule delivery system using mixed lipids of palm stearin and cholesterol wrapped with gelatin/Arabic gum to load lipophilic FX was fabricated, aiming to improve the stability and bioavailability of FX. The results showed that the encapsulated efficiency (EE) and drug loading capacity (LC) of optimized FX microcapsules (FX-MCs) obtained were as high as 96.24 ± 4.60% and 0.85 ± 0.04%, respectively, after single-factor experiments. The average particle size was 1154 ± 54 nm with negative Zeta potential (-20.71 ± 0.93 mV) as depicted with size-zeta potential spectrometer. The differential scanning calorimeter (DSC) and thermogravimetric analyzer (TG) results indicated that FX-MC has a higher Tg and slower weight loss than FX monomers (FX crystal) and blank MCs. Besides, The Fourier transform infrared spectrometer (FTIR) confirmed the good double encapsulation of FX into the solid lipid and composite coacervate. Moreover, the encapsulated FX showed higher storage stability, sustained release (55.02 ± 2.80% release in 8 h), and significantly improved bioavailability (712.33%) when compared to free FX. The research results can provide a principle theoretical basis for the development and application of FX in pharmaceuticals or functional foods.

Indexed as

NanoparticlesBiological AvailabilityCapsulesCholesterolDrug CarriersLiposomesParticle SizeXanthophyllsCapsulesCholesterolDrug CarriersfucoxanthinLipid NanoparticlesLiposomesXanthophyllsantisolvent precipitationbioavailabilityfucoxanthinmicrocapsulepharmacokineticsolid lipidstability

Identifiers

PMID35447909
PMCPMC9032552
OpenAlexW4220817284

What OpenQuestion holds

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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.