ArticleColloids and surfaces. B, Biointerfaces2019
Engineering functional hydrogel microparticle interfaces by controlled oxygen-inhibited photopolymerization.
Article in Colloids and surfaces. B, Biointerfaces, 2019. 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, 16 citations in OpenAlex.
- Hydrogel-based tumor embolization and synergistic therapeutic strategies.Bioactive materials · 2026Review
- Characterization of Fluidic-Barrier-Based Particle Generation in Centrifugal Microfluidics.Micromachines · 2022Article
- Microgels Formed by Spontaneous Click Chemistries Utilizing Microfluidic Flow Focusing for Cargo Release in Response to Endogenous or Exogenous Stimuli.Pharmaceutics · 2022Article
- Convection-driven microfabricated hydrogels for rapid biosensing.The Analyst · 2020Article
- In situ forming microporous gelatin methacryloyl hydrogel scaffolds from thermostable microgels for tissue engineering.Bioengineering & translational medicine · 2020Article
- Photo-tunable hydrogel mechanical heterogeneity informed by predictive transport kinetics model.Soft matter · 2020Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Functional poly(ethylene glycol) diacrylate (PEGDA) hydrogel microparticles for the detection of bioactive macromolecules were fabricated via oxygen-inhibited photopolymerization in a droplet microfluidic device. Hydrogel network functionalization and architecture were characterized using a biotin-avidin binding assay, which revealed radial network inhomogeneities dependent on exposure conditions. Empirical results were corroborated using a reaction-diffusion model, describing the effects of exposure intensity on the spatial photopolymerization kinetics and resulting polymeric mesh network. The combination of finely controlled exposure conditions and predictive simulations enables the generation of tailored particles with microengineered interfaces and gradients in crosslinking density, which dictate solute diffusivity and elasticity, augmenting the utility of this approach in engineering multifunctional, size-excluding hydrogel particles for multiplexed biomolecular sensing.
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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.