April 2025 in “Journal of Skin and Stem Cell” PDRN from trout sperm helps skin and hair regeneration but is costly and complex to produce.
December 2024 in “Cell Communication and Signaling” Fat tissue vesicles protect skin from UV damage better than stem cell vesicles.
August 2019 in “Journal of the American Academy of Dermatology” Older adults may experience painful finger pitting due to nerve changes in aging skin, and treatments can help reduce symptoms.
October 2024 in “Acta Biomaterialia” Collagen makes skin stiff, and preservation methods greatly increase tissue stiffness.
148 citations
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August 2022 in “Stem Cell Research & Therapy” Encapsulated stem cell exosomes in hydrogel improve wound healing.
10 citations
,
September 2022 in “Advanced Healthcare Materials” Current methods can't fully recreate skin and its features, and more research is needed for clinical use.
4 citations
,
July 2023 in “Experimental Dermatology” Fat grafting reduces scar fibrosis but may slow skin healing.
1 citations
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January 2016 in “Frontiers in Bioengineering and Biotechnology” Human hair keratin is a promising and sustainable biomaterial for tissue regeneration.
August 2025 in “World Academy of Sciences Journal” Topical metformin shows promise for skin treatments but needs more testing for safety and effectiveness.
July 2023 in “International Journal of Cosmetic Science” Biopolymers are increasingly used in cosmetics for their non-toxicity and skin benefits, with future biotech advancements likely to expand their applications.
1 citations
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January 2024 in “Advanced science” Fibronectin-attached cell sheets improve wound healing and are safe and effective.
99 citations
,
January 2002 in “Plastic & Reconstructive Surgery” Fetal rat wounds heal without scars at 16.5 days gestation.
60 citations
,
April 2003 in “Biomaterials” Controlled release of growth factors in hydrogels improved hair growth in mice.
32 citations
,
July 2017 in “Molecular diagnosis & therapy” MicroRNA-21 could help diagnose and treat skin fibrosis.
22 citations
,
October 2018 in “Molecular Medicine Reports” Classic PDRN improves wound healing quality by enhancing cell migration.
18 citations
,
August 2017 in “PLOS ONE” Skin and its underlying fat layer act together to resist mechanical stress, and reinforcing this composite structure may help more with anti-aging than just strengthening the skin alone.
17 citations
,
November 2023 in “Journal of Biological Engineering” Antler stem cell exosomes improve wound healing and reduce scarring.
14 citations
,
January 2025 in “Biomaterials Research” Bioactive glasses help heal skin wounds by promoting tissue repair and preventing infections.
7 citations
,
August 2024 in “Skin Research and Technology” The study's findings are unreliable due to retraction.
4 citations
,
April 2022 in “International Journal of Biological Macromolecules” The mix of bacterial cellulose and soybean protein helps wounds heal faster, regrow hair, and reduces scarring and inflammation.
3 citations
,
July 2024 in “Cell Proliferation” Blocking TGFβ can help treat fibrotic skin conditions by promoting fat cell formation.
3 citations
,
September 2023 in “Skin research and technology” New treatments for skin damage from UV light using stem cells and their secretions show promise for skin repair without major risks.
1 citations
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June 2023 in “Journal of Cellular and Molecular Medicine” The new method using gene-modified stem cells and a 3D printed scaffold improved skin repair in mice.
January 2026 in “Materialia” Porcine ADM scaffold helps hair growth in mice.
November 2025 in “Interdisciplinary materials” The new silk suture with silver and curcumin helps heal wounds faster and fights bacteria.
89 citations
,
April 2015 in “Materials Science and Engineering C” Keratin-based hydrogels from human hair improve wound healing effectively.
57 citations
,
December 2012 in “Molecules” Murraya koenigii extract and mahanimbicine significantly speed up wound healing in rats.
40 citations
,
January 2022 in “Frontiers in Chemistry” The patch speeds up deep wound healing.
36 citations
,
July 2022 in “Stem Cell Research & Therapy” SVF may improve nanofat treatment for acne scars, but more research is needed.
32 citations
,
September 1989 in “Medical Clinics of North America” Skin problems are common in lupus, important for diagnosis, and can be triggered by sunlight.