Tiger BioSciences: Layered Placental Allografts Revolutionize Wound Care



Tiger BioSciences: Layered Placental Allografts Revolutionize Wound Care

Summary: Published study compares 2-, 3-, 4-layer placental allografts: all retain native traits, but 4-layer doubles collagen vs others; 3/4-layer enrich elastin/proteoglycans/hyaluronic acid. Growth factors (ANG-2, EGF, PDGF-AA, VEGF) higher in multi-layer. “Each layer adds ECM, collagens, proteins,” says President Garrett Grinsfelder. Tiger’s vertical integration (recovery to distribution) advances CAMPs for acute/chronic wounds, backed by donor families/providers.

Key Highlights:

  • Collagen: 2x higher in 4-layer.
  • ECM: ↑Elastin/proteoglycans/HA in 3/4-layer.
  • Growth Factors: ANG-2/EGF/PDGF-AA/VEGF retained, ↑ in multi-layer.
  • Company: Tiger BioSciences (CAMPs innovator).
  • Authors: Singh P, Easley A, Menchaca KT et al.

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    Keywords: placental allograft, ECM, collagen, growth factors, Tiger BioSciences, chronic wound