ArticleBiomolecules2021
FITC-Dextran Release from Cell-Embedded Fibrin Hydrogels.
Article in Biomolecules, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- Compression injury regulates astrocyte morphology, metabolic function, and extracellular matrix modification in a 3D hydrogel.bioRxiv : the preprint server for biology · 2025Article
- A cell-free SHED lysate-hydrogel system for oral ulcer healing with anti-inflammatory and pro-angiogenic effects.Journal of nanobiotechnology · 2025Article
- Milk protein-based hydrogels: Development and biomedical applications.Biomaterials translational · 2025Review
- Acoustically responsive scaffolds: Unraveling release kinetics and mechanisms for sustained, steady drug delivery.Journal of controlled release : official journal of the Controlled Release Society · 2024Article
- Bioactive Endodontic Hydrogels: From Parameters to Personalized Medicine.International journal of molecular sciences · 2023Review
- Polydopamine Incorporation Enhances Cell Differentiation and Antibacterial Properties of 3D-Printed Guanosine-Borate Hydrogels for Functional Tissue Regeneration.International journal of molecular sciences · 2023Article
- Plasma Bead Entrapped Liposomes as a Potential Drug Delivery System to Combat Fungal Infections.Molecules (Basel, Switzerland) · 2022Article
- From the Matrix to the Nucleus and Back: Mechanobiology in the Light of Health, Pathologies, and Regeneration of Oral Periodontal Tissues.Biomolecules · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fibrin hydrogel is a central biological material in tissue engineering and drug delivery applications. As such, fibrin is typically combined with cells and biomolecules targeted to the regenerated tissue. Previous studies have analyzed the release of different molecules from fibrin hydrogels; however, the effect of embedded cells on the release profile has yet to be quantitatively explored. This study focused on the release of Fluorescein isothiocyanate (FITC)-dextran (FD) 250 kDa from fibrin hydrogels, populated with different concentrations of fibroblast or endothelial cells, during a 48-h observation period. The addition of cells to fibrin gels decreased the overall release by a small percentage (by 7-15% for fibroblasts and 6-8% for endothelial cells) relative to acellular gels. The release profile was shown to be modulated by various cellular activities, including gel degradation and physical obstruction to diffusion. Cell-generated forces and matrix deformation (i.e., densification and fiber alignment) were not found to significantly influence the release profiles. This knowledge is expected to improve fibrin integration in tissue engineering and drug delivery applications by enabling predictions and ways to modulate the release profiles of various biomolecules.
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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.