Dataset Information

Porcine Decellularized Diaphragm Hydrogel: A New Option for Skeletal Muscle Malformations.

ABSTRACT: Hydrogels are biomaterials that, thanks to their unique hydrophilic and biomimetic characteristics, are used to support cell growth and attachment and promote tissue regeneration. The use of decellularized extracellular matrix (dECM) from different tissues or organs significantly demonstrated to be far superior to other types of hydrogel since it recapitulates the native tissue's ECM composition and bioactivity. Different muscle injuries and malformations require the application of patches or fillers to replenish the defect and boost tissue regeneration. Herein, we develop, produce, and characterize a porcine diaphragmatic dECM-derived hydrogel for diaphragmatic applications. We obtain a tissue-specific biomaterial able to mimic the complex structure of skeletal muscle ECM; we characterize hydrogel properties in terms of biomechanical properties, biocompatibility, and adaptability for in vivo applications. Lastly, we demonstrate that dECM-derived hydrogel obtained from porcine diaphragms can represent a useful biological product for diaphragmatic muscle defect repair when used as relevant acellular stand-alone patch.

SUBMITTER: Boso D

PROVIDER: S-EPMC8301461 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature

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Porcine Decellularized Diaphragm Hydrogel: A New Option for Skeletal Muscle Malformations.

Boso Daniele D Carraro Eugenia E Maghin Edoardo E Todros Silvia S Dedja Arben A Giomo Monica M Elvassore Nicola N De Coppi Paolo P Pavan Piero Giovanni PG Piccoli Martina M

Biomedicines 20210622 7

Hydrogels are biomaterials that, thanks to their unique hydrophilic and biomimetic characteristics, are used to support cell growth and attachment and promote tissue regeneration. The use of decellularized extracellular matrix (dECM) from different tissues or organs significantly demonstrated to be far superior to other types of hydrogel since it recapitulates the native tissue's ECM composition and bioactivity. Different muscle injuries and malformations require the application of patches or fi ...[more]

PMID: 34206569

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Dataset Information

Porcine Decellularized Diaphragm Hydrogel: A New Option for Skeletal Muscle Malformations.

Publications

Porcine Decellularized Diaphragm Hydrogel: A New Option for Skeletal Muscle Malformations.

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