January 2024 in “Journal Of Advanced Zoology” PRP's effectiveness in healing is unclear and needs more research.
355 citations
,
August 2013 in “Acta Biomaterialia” The nanofibers with two growth factors improved wound healing by supporting structure, preventing infection, and aiding tissue growth.
17 citations
,
August 2020 in “Stem Cell Research & Therapy” A 3D cell model can rejuvenate stem cells to improve wound healing.
February 2026 in “Frontiers in Bioengineering and Biotechnology” PRP therapy can improve healing in nursing care but needs standardized protocols and collaboration.
69 citations
,
October 2014 in “Stem Cells” PDGF-D boosts stem cell growth and movement, enhancing hair regeneration.
September 2025 in “Stem Cell Research & Therapy” EVs and CMs may safely improve skin lightening and rejuvenation, but more research is needed.
11 citations
,
December 2011 in “The Journal of Dermatology”
62 citations
,
March 2015 in “PLOS ONE” Pre-seeding scaffolds with fibroblasts improves skin wound healing.
18 citations
,
January 2019 in “International journal of trichology” The treatment improved hair growth in three patients with alopecia.
February 2024 in “International Journal of Biological Macromolecules” The study created a new type of microsphere that effectively regrows hair.
11 citations
,
August 2025 in “Journal of Periodontal Research” Platelet-rich fibrin (PRF) is better for natural healing, especially in dental and medical treatments.
6 citations
,
June 2022 in “Frontiers in Bioengineering and Biotechnology” The gel with icariin speeds up wound healing, reduces scarring, and helps hair growth by controlling BMP4 signaling. It also reduces inflammation and improves wound quality in mice, adapts to different wound shapes, and gradually releases icariin to aid healing. It also prevents too much collagen and myofibroblast formation during skin healing.
July 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Ultrasound and GelMA hydrogel with stem cell vesicles improve skin healing and regeneration.
November 2022 in “Journal of Nanobiotechnology” The developed system could effectively treat hair loss and promote hair growth.
49 citations
,
November 2014 in “Journal of Medicinal Food” Red Ginseng Extract may help human hair grow by activating growth pathways and blocking negative effects of certain hormones.
October 2025 in “Advanced Materials” New lipid/fiber microplexes improve mRNA therapy for degenerative diseases by enhancing cell function and treatment effectiveness.
February 2026 in “Nano Research” A new microneedle treatment can help regrow hair by improving lymphatic function and metabolism.
29 citations
,
January 2021 in “Journal of nanobiotechnology” Tiny particles from brain cells help hair grow by targeting a specific hair growth pathway.
May 2023 in “The Journal of Immunology” Expanding CD4+ Tregs can stop hair loss in alopecia areata.
3 citations
,
May 2017 in “British journal of dermatology/British journal of dermatology, Supplement” Certain cells around hair follicles help improve skin regeneration for potential use in skin grafts.
February 2025 in “Stem Cell Research & Therapy” Hair follicle regeneration is advancing but still faces challenges in stability and clinical use.
January 2026 in “Journal of Aesthetic Nursing” Polynucleotides improve skin quality and are safe and effective for rejuvenation.
July 2022 in “Journal of Investigative Dermatology” Skin bacteria help hair regrow by boosting cell metabolism.
3 citations
,
December 2019 in “Journal of Cosmetic and Laser Therapy” PRGF treatments increased hair number and thickness in people with hair loss, with more injections leading to better results.
April 2015 in “Plastic and Reconstructive Surgery” Activating TLR3 helps improve skin and hair follicle regeneration after wounds.
May 2025 in “Wound Repair and Regeneration” TSN6 peptide improves skin thickness and hair growth.
3 citations
,
September 2021 in “Journal of Food Science and Nutrition” Red Ginseng Extract helps hair grow and improves skin health by stimulating cell growth and enhancing the body's antioxidant defense system.
4 citations
,
May 2014 in “Journal of Cutaneous Medicine and Surgery” Platelet-rich plasma may help with wound healing, hair growth, and skin rejuvenation, but more research is needed to prove its effectiveness.
RNase L hinders hair follicle regeneration by altering immune signals.
12 citations
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January 2018 in “PubMed” Y-27632 helps hair follicle stem cells grow and keep their abilities.