ArticleMarine drugs2022
Valorization of Fish Waste: Isolation and Characterization of Acid- and Pepsin-Soluble Collagen from the Scales of Mediterranean Fish and Fabrication of Collagen-Based Nanofibrous Scaffolds.
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 12 papers.
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Who cites it
12 citing papers in PubMed.
- Extreme Biomimetics: Achievements and Fundamental Challenges for the Future.Biomimetics (Basel, Switzerland) · 2026Review
- The Digestive System of the Greater Weever (International journal of molecular sciences · 2026Article
- Criteria for the Characterization of Seafood Byproducts to Allow Tracing Their Geographic Origin.Foods (Basel, Switzerland) · 2026Review
- Characterization and Biological Performance of Anglerfish Collagen and Bovine Collagen.Applied biochemistry and biotechnology · 2025Article
- Characterization of Acid-Soluble Collagen From By-Product Bones of European Sea Bass (Food science & nutrition · 2025Article
- Optimization of Collagen Extraction from Fish Scales Using Tris-Glycine Buffer: A Taguchi Methodological Approach.Marine drugs · 2024Article
- Marine Antioxidants from Marine Collagen and Collagen Peptides with Nutraceuticals Applications: A Review.Antioxidants (Basel, Switzerland) · 2024Review
- Valorizing sardine scales: a circular approach to sustainable collagen for cosmetics and nutrition applications.Frontiers in pharmacology · 2024Article
- Current and Expected Trends for the Marine Chitin/Chitosan and Collagen Value Chains.Marine drugs · 2023Review
- Development of Bi- and Tri-Layer Nanofibrous Membranes Based on the Sulfated Polysaccharide Carrageenan for Periodontal Tissue Regeneration.Marine drugs · 2023Article
- Extraction and Characterization of Pepsin- and Acid-Soluble Collagen from the Swim Bladders ofMarine drugs · 2023Article
- Age-Related Properties of Aquaponics-Derived Tilapia Skin (International journal of molecular sciences · 2023Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
In search of alternative and sustainable sources of collagenous materials for biomedical applications, the scales of five Mediterranean fish species-fished in high tonnage in the Mediterranean region since they represent popular choices for the local diet-as well as those of the Atlantic salmon for comparison purposes, were comparatively studied for their acid- and pepsin-soluble collagen content. Fish scales that currently represent a discarded biomass of no value could be efficiently exploited for the production of a high added-value biomaterial. The isolated collagenous materials, which showed the typical electrophoretic patterns of type I collagen, were morphologically and physicochemically characterized. Using scanning electron microscopy the fibrous morphology of the isolated collagens was confirmed, while the hydroxyproline content, in conjunction with infrared spectroscopy and X-ray diffraction studies verified the characteristic for collagen amino acid profile and its secondary structure. The acid- and pepsin-soluble collagens isolated from the fish scales were blended with the bioactive sulfated marine polysaccharide ulvan and polyethylene oxide and electrospun to afford nanofibrous scaffolds that could find applications in the biomedical sector.
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