3D Printing of Skin Equivalents with Hair Follicle Structures and Epidermal-Papillary-Dermal Layers Using Gelatin/Hyaluronic Acid Hydrogels

    July 2022 in “ Chemistry - an Asian journal ”
    Moon Sung Kang, Mina Kwon, Seok Hyun Lee … Dong‐Wook Han
    Studysummary This study found that GelMA/HAMA bioink shows promise for 3D printing skin equivalents, as it effectively mimics the native skin's properties and supports hair follicle structure development.
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    Research cited in this study 6

    1. Maintaining Hair Inductivity in Human Dermal Papilla Cells: A Review of Effective Methods Skin Pharmacology and Physiology · 2020
    2. Hypoxia Improves Hair Inductivity of Dermal Papilla Cells via Nuclear NADPH Oxidase 4-Mediated Reactive Oxygen Species Generation British Journal of Dermatology · 2019
    3. Tissue Engineering of Human Hair Follicles Using a Biomimetic Developmental Approach Nature Communications · 2018
    4. Microenvironmental Reprogramming by Three-Dimensional Culture Enables Dermal Papilla Cells to Induce De Novo Human Hair-Follicle Growth Proceedings of the National Academy of Sciences of the United States of America · 2013
    5. Dissociated Human Dermal Papilla Cells Induce Hair Follicle Neogenesis in Grafted Dermal-Epidermal Composites Journal of Investigative Dermatology · 2013
    6. Valproic Acid Induces Hair Regeneration in Murine Model and Activates Alkaline Phosphatase Activity in Human Dermal Papilla Cells PLOS ONE · 2012