ArticleNature communications2025
Discovery of mammalian collagens I and III within ancient poriferan biopolymer spongin.
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Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Extreme Biomimetics: Achievements and Fundamental Challenges for the Future.Biomimetics (Basel, Switzerland) · 2026Review
- Molecular Solution to the Paradox of Ancient Brain Preservation.Journal of proteome research · 2026Article
- Real-time visualization of collagen assembly uncovers metastable properties in hierarchical organization.Nature communications · 2026Article
- 3D Skeletal Scaffolds of Marine Keratosan Demosponges Origin as Renewable Sources for Bioinspiration in Modern Structural Biomimetics and Tissue Engineering.Biomimetics (Basel, Switzerland) · 2026Review
- Collagen from Marine Sources for Potential Application in Wound Treatment.Progress in molecular and subcellular biology · 2026Review
- Recombinant collagen in regenerative medicine: Expression strategies, structural design, and translational applications.Materials today. Bio · 2025Review
- Collagen Fibril Orientation In Vitro: From Formation to Advanced Biomaterial Development.Biomimetics (Basel, Switzerland) · 2025Review
- Unraveling the Role of Spicules in Shaping Sponge Body Structure: Evidence from the Early Cambrian Shuijingtuo Formation.Biology · 2025Article
- Development of Magnetic Sponges Using Steel Melting on 3D Carbonized Spongin Scaffolds Under Extreme Biomimetics Conditions.Biomimetics (Basel, Switzerland) · 2025Article
- Identification of lysozyme in Venetin-1 nanoparticle from the coelomic fluid of the earthwormFrontiers in molecular biosciences · 2025Article
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Authors and funding
28 authors.
Hermann EhrlichCenter for Advanced Technology, Adam Mickiewicz University, Poznan, Poland. herehr@amu.edu.pl.ORCID http://orcid.org/0000-0003-4951-3555
Ivan MiksikDepartment of Analytical Chemistry, Faculty of Chemical Technology, University of Pardubice, Pardubice, Czech Republic.ORCID http://orcid.org/0000-0001-5190-1827
Mikhail V TsurkanLeibniz Institute of Polymer Research Dresden, Dresden, Germany.ORCID http://orcid.org/0000-0003-4000-3890
Paul SimonMax Planck Institute for Chemical Physics of Solids, Dresden, Germany.ORCID http://orcid.org/0000-0003-1115-4024
Filip PorzucekCenter for Advanced Technology, Adam Mickiewicz University, Poznan, Poland.
Jakub Dalibor RybkaCenter for Advanced Technology, Adam Mickiewicz University, Poznan, Poland.ORCID http://orcid.org/0000-0002-9633-9900
Monika MankowskaCenter for Advanced Technology, Adam Mickiewicz University, Poznan, Poland.
Roberta GalliDepartment of Medical Physics and Biomedical Engineering, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.ORCID http://orcid.org/0000-0002-0633-0321
Christine ViehwegerInstitute of Geology, Chair of Hydrogeology and Hydrochemistry, TU Bergakademie Freiberg, Freiberg, Germany.
Erica BrendlerInstitute of Analytical Chemistry, TU Bergakademie Freiberg, Freiberg, Germany.ORCID http://orcid.org/0000-0003-0818-5524
Alona VoronkinaInstitute for Nanoscale and Biobased Materials, TU Bergakademie Freiberg, Freiberg, Germany.
Martyna Pajewska-SzmytCenter for Advanced Technology, Adam Mickiewicz University, Poznan, Poland.ORCID http://orcid.org/0000-0003-2308-2750
Aleksei TabachnikDepartment of Marine Biology, Leon H. Charney School of Marine Sciences, University of Haifa, Haifa, Israel.
Konstantin R TabachnickInternational Institute of Biomineralogy GmbH, Freiberg, Germany.
Carla VogtInstitute of Analytical Chemistry, TU Bergakademie Freiberg, Freiberg, Germany.
Marcin WysokowskiInstitute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Poznan, Poland.ORCID http://orcid.org/0000-0003-0624-2716
Teofil JesionowskiInstitute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Poznan, Poland.ORCID http://orcid.org/0000-0002-7808-8060
Tomasz BuchwaldInstitute of Materials Research and Quantum Engineering, Faculty of Materials Engineering and Technical Physics, Poznan University of Technology, Poznan, Poland.ORCID http://orcid.org/0000-0003-1837-402X
Miroslaw SzybowiczInstitute of Materials Research and Quantum Engineering, Faculty of Materials Engineering and Technical Physics, Poznan University of Technology, Poznan, Poland.ORCID http://orcid.org/0000-0001-8933-571X
Kinga Skieresz-SzewczykDepartment of Histology and Embryology, Poznań University of Life Sciences, Poznan, Poland.
Hanna JackowiakDepartment of Histology and Embryology, Poznań University of Life Sciences, Poznan, Poland.
Alexander EreskovskyAix Marseille University, Avignon Université, CNRS, IRD, IMBE, Marseille, France.ORCID http://orcid.org/0000-0003-1079-7204
Amadeus C S de AlcântaraLaboratory for Atomistic and Molecular Mechanics (LAMM), Massachusetts Institute of Technology, Cambridge, MA, USA.ORCID http://orcid.org/0000-0003-4493-0827
Alberto M Dos SantosCenter for Computing in Engineering & Sciences (CCES), Universidade Estadual de Campinas (UNICAMP), Sao Paulo, Brazil.ORCID http://orcid.org/0000-0002-7033-3922
Clauber H S da CostaCenter for Computing in Engineering & Sciences (CCES), Universidade Estadual de Campinas (UNICAMP), Sao Paulo, Brazil.ORCID http://orcid.org/0000-0002-6915-1056
Sofia E ArevaloLaboratory for Atomistic and Molecular Mechanics (LAMM), Massachusetts Institute of Technology, Cambridge, MA, USA.
Munir S SkafCenter for Computing in Engineering & Sciences (CCES), Universidade Estadual de Campinas (UNICAMP), Sao Paulo, Brazil.ORCID http://orcid.org/0000-0001-7485-1228
Markus J BuehlerLaboratory for Atomistic and Molecular Mechanics (LAMM), Massachusetts Institute of Technology, Cambridge, MA, USA. mbuehler@mit.edu.ORCID http://orcid.org/0000-0002-4173-9659
Funding
Compagnia di San Paolo (Fondazione Compagnia di San Paolo) grants #2018/18503-2, #2022/03410-4, #2022/04695-2 and #2022/04703-5Ministerstwo Nauki i Szkolnictwa Wyższego (Ministry of Science and Higher Education) Grant No. 0511/SBAD/2551Narodowe Centrum Nauki (National Science Centre) MAESTRO 12 (2020/38/A/ST5/00151)Narodowe Centrum Nauki (National Science Centre) OPUS 19 (2020/37/B/ST5/01909)Narodowe Centrum Nauki (National Science Centre) SONATA 17 no. 2021/43/D/ST5/00853Volkswagen Foundation (VolkswagenStiftung) Funding for Refugee Scholars and Scientists from Ukraine, Personal Ref. No. 05020407B
Abstract
Spongin is a fundamental biopolymer that has played a crucial role in the skeletogenesis of keratosan sponges for over 800 million years. This biomaterial had so far remained chemically unidentified and believed to be an enigmatic type of halogenated collagen-keratin-based bioelastomer. Here we show collagen I and III as the main structural components of spongin. Proteomics,
Indexed as
Collagen Type ICollagen Type IIIPoriferaAnimalsBiopolymersMagnetic Resonance SpectroscopyMammalsMolecular Dynamics SimulationProteomicsSpectrum Analysis, RamanBiopolymersCollagen Type ICollagen Type IIIspongin
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