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Author Spotlight: Insights into the Use of Apple-Derived Cellulose Scaffolds for Bone Tissue Engineering
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Microorganism-derived biological macromolecules for tissue engineering.

Naser Amini1,2, Peiman Brouki Milan3,4,5, Vahid Hosseinpour Sarmadi1,2

  • 1Cellular and Molecular Research Center, Iran University of Medical Sciences, Tehran, 1591639675, Iran.

Frontiers of Medicine
|June 10, 2022
PubMed
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Microorganisms produce natural macromolecules like pullulan and hyaluronic acid, offering innovative biomaterials for tissue engineering and regenerative medicine. These smart biomaterials enhance tissue repair and have cosmetic applications.

Area of Science:

  • Biomaterials Science
  • Tissue Engineering
  • Regenerative Medicine

Background:

  • Microorganism-derived products exhibit biological effects, but their full potential is not yet understood.
  • There is a growing need for novel smart biomaterials in tissue engineering and regenerative medicine.
  • Natural materials from living organisms are being explored as sources for these advanced biomaterials.

Purpose of the Study:

  • To review microorganism-derived biological macromolecules for tissue engineering applications.
  • To discuss sources, properties, and applications of these natural biomaterials.
  • To highlight future research directions in this field.

Main Methods:

  • Literature review of microorganism-derived biological macromolecules.
Keywords:
biological macromoleculescarbohydrateexopolysaccharideregenerative medicinetissue engineering

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  • Analysis of chemical and physical properties of selected biomaterials.
  • Exploration of current and potential therapeutic applications.

    • Main Results:

    • Identified key microorganism-derived macromolecules: pullulan, alginate, dextran, curdlan, and hyaluronic acid.
    • These biomaterials show promise as scaffolds for enhancing tissue regeneration.
    • Applications extend to cosmetic and dermatological fields, alongside pharmaceutical and biomedical uses.

    Conclusions:

    • Microorganism-derived macromolecules are valuable natural resources for developing smart biomaterials.
    • These materials offer significant potential in regenerative medicine, tissue engineering, and beyond.
    • Further research can unlock new therapeutic applications for these versatile biomaterials.