An overview of the prospects of extracting collagens from waste sources and its applications

Lutfee, Tagreed; Alwan, Nahla F.; Alsaffar, May Ali; Ghany, Mohamed Abdel Rahman Abdel; Mageed, Alyaa K.; AbdulRazak, Adnan A.

doi:10.1007/s11696-021-01768-8

Cited by 6 publications

(4 citation statements)

References 46 publications

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“…For the recovery of collagen from fish bones of other fish, the chemical extraction gave the following yields: 40.7% for Japanese sea bass, 53.6% for ayu, 40.1% for yellow sea bream, 43.5% for horse mackerel, and 1.06% for carp. Bighead carp swim bladders produced 59% yield of collagen [128]. Under similar extraction conditions, salmon skins produced 19.6% collagen, while codfish skins gave a collagen yield of 10.9%.…”

Section: Extraction Techniques 431 Chemical Extractionmentioning

confidence: 92%

Transformation of Seafood Side-Streams and Residuals into Valuable Products

Siddiqui

Schulte

Pleißner

et al. 2023

Foods

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Seafood processing creates enormous amounts of side-streams. This review deals with the use of seafood side-streams for transformation into valuable products and identifies suitable approaches for making use of it for different purposes. Starting at the stage of catching fish to its selling point, many of the fish parts, such as head, skin, tail, fillet cut-offs, and the viscera, are wasted. These parts are rich in proteins, enzymes, healthy fatty acids such as monounsaturated and polyunsaturated ones, gelatin, and collagen. The valuable biochemical composition makes it worth discussing paths through which seafood side-streams can be turned into valuable products. Drawbacks, as well as challenges of different aquacultures, demonstrate the importance of using the various side-streams to produce valuable compounds to improve economic performance efficiency and sustainability of aquaculture. In this review, conventional and novel utilization approaches, as well as a combination of both, have been identified, which will lead to the development of sustainable production chains and the emergence of new bio-based products in the future.

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Section: Extraction Techniques 431 Chemical Extractionmentioning

confidence: 92%

Transformation of Seafood Side-Streams and Residuals into Valuable Products

Siddiqui

Schulte

Pleißner

et al. 2023

Foods

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“…In the preparation process, the swim bladder is usually cut into small pieces and can be further smashed using mechanical forces, such as stirring and pounding, to facilitate the collagen extraction [ 36 , 181 ]. Acetic acid solvent extraction is often used to extract collagen from swim bladder [ 28 , 31 , 65 ]. As early as 2012, Liu et al reported the difference in extracting pepsin soluble collagen from different parts of bighead carp, such as the fin, scale, skin, bone, and swim bladder, using acetic acid [ 31 ].…”

Section: Applications Of the Swim Bladder In Biomedical Fieldmentioning

confidence: 99%

“…Meanwhile, the swim bladder, as an aquatic by-product, is relatively inexpensive than the tissue from pigs, cattle, and other mammals, and it does not carry the risk of land-based infectious diseases found in cattle such as foot-and-mouth disease (FMD), bovine spongiform encephalopathy (BSE), mad cow disease, or other prion diseases [ 31 ]. Therefore, swim bladder-derived constituents have been widely considered in biomedicine, cosmetics, food, and other fields as new biomaterials [ 24 – 27 ], such as fish collagen [ 28 – 30 ], fish gelatin [ 32 – 35 ], biological adhesives or glues [ 36 , 37 ], hair cosmetics [ 38 ], fabrics [ 39 ], bio-piezoelectric separators [ 40 ], nanogenerators [ 41 , 42 ], mini-generators [ 43 ], environmental actors [ 44 ], sensor biofilm matrices [ 45 ], and various extracellular matrix (ECM) products [ 46 – 48 ]. This review summarizes recent publications on swim bladder-derived biomaterials, as shown in Fig.…”

Section: Introductionmentioning

confidence: 99%

Swim bladder-derived biomaterials: structures, compositions, properties, modifications, and biomedical applications

Lan,

Luo,

et al. 2024

J Nanobiotechnol

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Animal-derived biomaterials have been extensively employed in clinical practice owing to their compositional and structural similarities with those of human tissues and organs, exhibiting good mechanical properties and biocompatibility, and extensive sources. However, there is an associated risk of infection with pathogenic microorganisms after the implantation of tissues from pigs, cattle, and other mammals in humans. Therefore, researchers have begun to explore the development of non-mammalian regenerative biomaterials. Among these is the swim bladder, a fish-derived biomaterial that is rapidly used in various fields of biomedicine because of its high collagen, elastin, and polysaccharide content. However, relevant reviews on the biomedical applications of swim bladders as effective biomaterials are lacking. Therefore, based on our previous research and in-depth understanding of this field, this review describes the structures and compositions, properties, and modifications of the swim bladder, with their direct (including soft tissue repair, dural repair, cardiovascular repair, and edible and pharmaceutical fish maw) and indirect applications (including extracted collagen peptides with smaller molecular weights, and collagen or gelatin with higher molecular weights used for hydrogels, and biological adhesives or glues) in the field of biomedicine in recent years. This review provides insights into the use of swim bladders as source of biomaterial; hence, it can aid biomedicine scholars by providing directions for advancements in this field.

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“…Hides and other non-edible parts, including bones, tendons, ligaments, and connective tissues, contain significant amounts of collagen. These collagen-rich byproducts can be processed to extract a significant amount of collagen [ 25 ].…”

Section: Types Of Collagensmentioning

confidence: 99%

Collagen-Based Hydrogels for the Eye: A Comprehensive Review

Desai

Salave

Karunakaran

et al. 2023

Gels

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Collagen-based hydrogels have emerged as a highly promising platform for diverse applications in ophthalmology, spanning from drug delivery systems to biomedical interventions. This review explores the diverse sources of collagen, which give rise to different types of collagen protein. The critical isolation and purification steps are discussed, emphasizing their pivotal role in preparing collagen for biomedical use. To ensure collagen quality and purity, and the suitability of collagen for targeted applications, a comprehensive characterization and quality control are essential, encompassing assessments of its physical, chemical, and biological properties. Also, various cross-linking collagen methods have been examined for providing insight into this crucial process. This comprehensive review delves into every facet of collagen and explores the wide-ranging applications of collagen-based hydrogels, with a particular emphasis on their use in drug delivery systems and their potential in diverse biomedical interventions. By consolidating current knowledge and advancements in the field, this review aims to provide a detailed overview of the utilization of engineered collagen-based hydrogels in ocular therapeutics.

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An overview of the prospects of extracting collagens from waste sources and its applications

Cited by 6 publications

References 46 publications

Transformation of Seafood Side-Streams and Residuals into Valuable Products

Transformation of Seafood Side-Streams and Residuals into Valuable Products

Swim bladder-derived biomaterials: structures, compositions, properties, modifications, and biomedical applications

Collagen-Based Hydrogels for the Eye: A Comprehensive Review

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