ArticleJournal of functional biomaterials2023
Fabrication of Black Silicon Microneedle Arrays for High Drug Loading.
Article in Journal of functional biomaterials, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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Who cites it
6 citing papers in PubMed.
- Microneedles for Vaccination: Mechanistic Foundations, Materials Innovation, Clinical Translation, and Global Health Implementation.Pharmaceutics · 2026Review
- Emerging and Prospective Engineering Technologies Enabling Microneedle Based Vaccine Therapeutics.AAPS PharmSciTech · 2026Review
- The application prospect of microneedles for sports injuries: a narrative review.Annals of medicine · 2025Review
- Progress of microneedle targeted modulation technology in the reconstruction of immune microenvironment in diabetic wounds.European journal of medical research · 2025Review
- Designing Multifunctional Microneedles in Biomedical Engineering: Materials, Methods, and Applications.International journal of nanomedicine · 2025Review
- Research Progress of Extracellular Vesicles-Loaded Microneedle Technology.Pharmaceutics · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
Silicon microneedle (Si-MN) systems are a promising strategy for transdermal drug delivery due to their minimal invasiveness and ease of processing and application. Traditional Si-MN arrays are usually fabricated by using micro-electro-mechanical system (MEMS) processes, which are expensive and not suitable for large-scale manufacturing and applications. In addition, Si-MNs have a smooth surface, making it difficult for them to achieve high-dose drug delivery. Herein, we demonstrate a solid strategy to prepare a novel black silicon microneedle (BSi-MN) patch with ultra-hydrophilic surfaces for high drug loading. The proposed strategy consists of a simple fabrication of plain Si-MNs and a subsequent fabrication of black silicon nanowires. First, plain Si-MNs were prepared via a simple method consisting of laser patterning and alkaline etching. The nanowire structures were then prepared on the surfaces of the plain Si-MNs to form the BSi-MNs through Ag-catalyzed chemical etching. The effects of preparation parameters, including Ag
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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.