New bio-ink can print complex tissues and organs.
2 citations
,
May 2022 in “Advanced therapeutics” A new microneedle system effectively delivers a vasodilator to hair follicles, promoting hair growth better than current treatments.
34 citations
,
September 2019 in “ACS Biomaterials Science & Engineering” Probiotic nanoscaffolds significantly improved burn healing and infection control in mice.
28 citations
,
January 2017 in “Critical Reviews in Therapeutic Drug Carrier Systems” Nanomaterials in biomedicine can improve treatments but may have risks like toxicity, needing more safety research.
3 citations
,
August 2019 in “Journal of The American Academy of Dermatology” PRP with microneedling is generally safe but can cause minor side effects like scalp itching, temporary hair shedding, and swollen lymph nodes.
11 citations
,
June 2020 in “Journal of cosmetic dermatology” Home-use microneedle devices might safely boost 5% minoxidil's effectiveness for hair growth.
October 2025 in “Journal of Nanobiotechnology” The hydrogel helps wounds heal better by reducing inflammation and promoting skin regeneration.
September 2020 in “Georg Thieme Verlag eBooks” Microneedling with PRP can boost hair growth in certain hair loss conditions.
January 2019 in “Springer eBooks” Micrografts are useful for healing wounds, regenerating bone and periodontal tissues, and improving hair transplantation outcomes.
September 2018 in “Digital Access to Scholarship at Harvard (DASH) (Harvard University)” FN nanofiber dressings improve wound healing and restore natural skin structure.
August 2019 in “Journal of The American Academy of Dermatology” The document concludes that using micropore tape on an 18-gauge needle can control depth in hair restoration surgery, reducing scalp trauma and complications.
39 citations
,
April 2012 in “Journal of controlled release” New method uses hair follicles to deliver drugs deep into the skin.
May 2016 in “Hair transplant forum international”
April 2016 in “Journal of Investigative Dermatology” Microneedle arrays deliver botulinum toxin effectively for sweat suppression, similar to injections.
10 citations
,
January 2016 in “Elsevier eBooks” Nanoparticles can speed up wound healing and deliver drugs effectively but may have potential toxicity risks.
October 2023 in “Applied materials today” New treatment for hair loss using special microneedles shows promise in reducing inflammation and promoting hair growth.
21 citations
,
November 2020 in “Chemical Engineering Journal” The hydrogel with silver and mangiferin helps heal wounds by killing bacteria and aiding skin and tissue repair.
January 2019 in “Research & Reviews: Journal of Pharmaceutics and Nanotechnology” Nanotechnology can effectively deliver antimicrobial peptides for treating infections.
66 citations
,
May 2021 in “Science Advances” Different scaffold patterns improve wound healing and immune response in mouse skin, with aligned patterns being particularly effective.
2 citations
,
August 2022 in “Frontiers in Immunology” Microneedling with betamethasone led to almost complete hair regrowth in severe alopecia areata.
Self-assembling peptide hydrogels effectively deliver drugs locally, enhancing treatment and reducing side effects.
94 citations
,
September 2014 in “Therapeutic Delivery” Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.
7 citations
,
September 2018 in “Journal of cosmetic dermatology” A patient had painful swollen lymph nodes after a cosmetic skin and hair treatment, suggesting doctors should warn about this risk.
March 2025 in “Archives of Plastic Surgery” PRP with microneedling works better than injection for hair loss treatment.
7 citations
,
June 2025 in “Nano Energy” The hydrogels heal infected diabetic wounds quickly and effectively.
10 citations
,
May 2020 in “Journal of Dermatological Treatment” Microneedling with 5% minoxidil improves hair loss in Chinese men by activating Wnt/ß-catenin pathway.
55 citations
,
September 2020 in “Frontiers in Bioengineering and Biotechnology” Engineered MOFs show promise for better wound healing but need more research for human use.
April 2026 in “Brazilian Journal of Hair Health” Combining exosomes with microneedling may improve hair growth in androgenetic alopecia.
November 2022 in “IntechOpen eBooks” Nanotechnology can improve wound healing by enhancing treatments and dressings.
March 2021 in “Institutional Repositories DataBase (IRDB)” Heparin-functionalized nanofabrics help heal wounds effectively and safely without scars in 14 days.