February 2026 in “International Journal of Nanomedicine” Engineered exosomes with EGF and FGF improved hair growth in mice with hair loss.
11 citations
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July 2024 in “Biomimetics” Injectable biomimetic gels can help heal tissues and deliver drugs but need improvements in strength and delivery.
September 2025 in “Journal of the Egyptian Womenʼs Dermatologic Society” Using platelet-rich plasma for storing hair grafts improves hair regrowth and density.
Exosome therapy is the most effective for hair growth, but it's experimental and expensive.
January 2023 in “Dermatologic Therapy” Platelet-rich plasma therapy is a safe and effective treatment for alopecia areata.
July 2025 in “Advanced Science” Collagen VI and Semaphorin 3C are important for hair pigmentation and could help treat pigmentation disorders.
228 citations
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June 2021 in “Frontiers in Immunology” Macrophage issues cause chronic wound inflammation, but therapies can help.
29 citations
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December 2019 in “Transfusion and Apheresis Science” Platelet-derived bio-products help in wound healing and tissue regeneration but lack standardized methods, and their use in medicine is growing.
26 citations
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November 2022 in “European journal of medical research” Nanoparticles can effectively treat diseases by modifying blood vessel growth.
7 citations
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May 2021 in “Frontiers in Pharmacology” PRP shows promise for treating female hair loss but needs more research.