ReviewBiology2022
Collagen Extraction from Animal Skin.
Review in Biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
62 citing papers in PubMed, 164 citations in OpenAlex.
- Repairing spinal cord injuries: The most promising polymeric biomaterials and local drug delivery.Neural regeneration research · 2026Article
- Protein-Polysaccharide Gel Systems for Antioxidant and Antimicrobial Delivery in Sustainable Food Packaging: A Review.Gels (Basel, Switzerland) · 2026Review
- Strategies for Optimizing the Yield and Function of Recombinant Collagen in Different Expression Systems: A Review.International journal of molecular sciences · 2026Review
- Pigskin Collagen-Derived Antifreeze Peptides as Clean-Label Cryoprotectants: Inhibition of Ice Recrystallization and Suppression of Oxidative Deterioration in Heme-Rich Pork Sausages.Foods (Basel, Switzerland) · 2026Article
- Fish-derived biomaterials in bone tissue engineering: molecular mechanisms and scaffold innovations for enhanced regeneration.Naunyn-Schmiedeberg's archives of pharmacology · 2026Review
- Rakkyo (Nutrients · 2026Article
- Genetic Association Analysis of Skin Traits and theAnimals : an open access journal from MDPI · 2026Article
- Characterization of Bromelain-Soluble Sheepskin (Food science & nutrition · 2026Article
- Progress in the Expression, Purification, and Characterization of Recombinant Collagen.Bioengineering (Basel, Switzerland) · 2026Review
- Versatility of Collagen as a Natural Biopolymer for Biomedical, Food, and Cosmetic Applications.Current protein & peptide science · 2026Review
- Collagen from Bovine Omentum: Extraction and Characterization.Foods (Basel, Switzerland) · 2025Article
- Valorisation of fish scales and bones: a sustainable source of bioactive proteins and collagen for nutraceuticals.Bioresources and bioprocessing · 2025Review
- Comparative Study of Collagen Gels Extracted from Different Sources.Gels (Basel, Switzerland) · 2025Article
- Valorization ofFoods (Basel, Switzerland) · 2025Article
- Biocompatibility Evaluation of Porcine-Derived Collagen Sheets for Clinical Applications: In Vitro Cytotoxicity, In Vivo Sensitization, and Intracutaneous Reactivity Studies.Journal of functional biomaterials · 2025Article
- The Impact of GAGs, Cross-Link Maturity and Telopeptides on the Formation of a Porcine Collagen-Based Hydrogel.Gels (Basel, Switzerland) · 2025Article
- Upcycling Leather Waste Through Zero-Waste Hydrolysis for Versatile 3D Printable Composites.Polymers · 2025Article
- Progress in Research on Animal Collagen Peptides: Preparation, Bioactivity, and Application.Molecules (Basel, Switzerland) · 2025Review
- Bionic Bovine Achilles Tendon Collagen Composite Membrane Loaded with Anti-Inflammatory Kukoamine B Promotes Skin Wound Healing.Polymers · 2025Article
- Unveiling the Potential of Protein-Based Sustainable Antibacterial Materials.Probiotics and antimicrobial proteins · 2025Review
2 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Collagen is the most abundant structural protein in animals. It is the major component of skin. It finds uses in cosmetics, medicine, yarn production and packaging. This paper reviews the extraction of collagen from hides of most consumed animals for meat with the focus on literature published since 2000. The different pretreatment and extraction techniques that have been investigated for producing collagen from animal skins are reviewed. Pretreatment by enzymatic, acid or alkaline methods have been used. Extraction by chemical hydrolysis, salt solubilization, enzymatic hydrolysis, ultrasound assisted extraction and other methods are described. Post-extraction purification methods are also explained. This compilation will be useful for anyone wishing to use collagen as a resource and wanting to further improve the extraction and purification methods.
Indexed as
Identifiers
What OpenQuestion holds
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.