ArticleAntioxidants (Basel, Switzerland)2026
Shaping Lycopene Nanoparticles Performance: How Surfactants Influence Stability, Antioxidant Activity, and Uptake in Human Skin Spheroids.
Article in Antioxidants (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed.
- Cancer Drug Delivery with Nanoparticles and Biomolecules: Stimuli-Responsive, Theranostic, and AI-Guided Approaches.Materials (Basel, Switzerland) · 2026Review
- Tomato-Derived Lycopene: From Phytochemistry and Extraction Technologies to Bioavailability and Nutraceutical Applications.Molecules (Basel, Switzerland) · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
There is a growing demand for plant-derived antioxidants to replace synthetic ones in skincare applications. Phytochemicals are characterized by certain limitations, including poor bioavailability and chemical instability, which affect their industrial exploitation. Tomato peel extract has been used as a source of lycopene, which is renowned for its antioxidant properties. To improve the bioavailability of extracted lycopene, polymeric (poly-lactic-co-glycolic acid) nano-carriers were synthesized by comparing two non-ionic surfactants, polyvinyl alcohol (PVA) and Tween 20. The impact of surfactants has been studied by evaluating: (i) colloidal stability determined by dynamic light scattering; (ii) lycopene retention and bioactivity over time, as measured by spectrophotometric assays; (iii) biological interactions on 2D and 3D keratinocyte and melanocyte cell cultures. It was found that both surfactants enable the formation of stable lycopene-loaded nanoparticles suspensions; however, greater colloidal stability was exhibited by nanoparticles prepared with Tween 20. PVA, on the other hand, provided greater nanoparticle stability in terms of loaded lycopene retention and antioxidant activity. Tween 20 surfactant improves the internalization of lycopene-loaded nanoparticles in human skin spheroids. It was demonstrated that both surfactants provided excellent intracellular antioxidant activity of lycopene. This was observed in keratinocytes, melanocytes, adherent cells, and spheroids, suggesting potential skincare applications.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.