Injecting follicular cells into skin can lead to the formation of new hair follicles.
46 citations
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January 2020 in “Research” Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.
December 2022 in “Stem Cells and Development” Exosomes from stem cells help improve nerve repair in rats.
2 citations
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March 1977 in “British Journal of Dermatology” Nandrolone phenylpropionate injections thickened the skin and enlarged oil glands in female hairless hamsters.
May 2026 in “European Cells and Materials” The new delivery system improves Alzheimer's symptoms by releasing Huperzine A slowly and effectively.
July 2025 in “International Journal of Biological Macromolecules” A new microneedle system effectively delivers finasteride to treat hair loss.
60 citations
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January 2023 in “Biomaterials Science” PLGA-based microneedles are promising for safe and effective skin delivery of drugs and vaccines.
November 2023 in “Journal of Cosmetic Dermatology” Injecting a person's own fat into their scalp may help regrow hair and improve hair thickness in different types of hair loss.
5 citations
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March 2016 in “Drug Development and Industrial Pharmacy” New drug delivery systems improve treatment effectiveness and patient experience.
October 2022 in “Dermatology practical & conceptual” Both treatments help hair regrowth, with PRP being slightly better.
June 2026 in “Drug Delivery and Translational Research” The solid microneedle booster improves hair regrowth and follicle enrichment when used with minoxidil.
13 citations
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June 2019 in “Case reports in dermatology” Fat injections in the face can cause hair loss.
August 2018 in “Australasian journal of dermatology” Hyaluronic acid filler and fat grafting can cause rare skin complications.
2 citations
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March 2025 in “Otolaryngologic Clinics of North America” Nonsurgical facial treatments are becoming more popular due to their natural-looking results and minimal invasiveness.
1 citations
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February 1971 in “JAMA” Triamcinolone acetonide helps scalp grafts grow hair successfully.
January 2023 in “Turk Dermatoloji Dergisi” Injecting a cell suspension from hair follicles increased hair density in a balding patient.
August 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Machine learning optimized microneedles promote hair regrowth better than minoxidil without safety risks.
May 2026 in “Journal of Nanobiotechnology” A new peptide delivered through microneedles can effectively promote hair regrowth.
1 citations
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January 2022 in “Pharmaceutical Sciences Asia” Microneedles offer a painless, effective way to deliver drugs through the skin.
1 citations
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January 2021 in “Dermatologic Therapy” Candida antigen is an effective and promising treatment for alopecia areata.
September 2024 in “Egyptian Journal of Dermatology and Venerology” Combining TRA and latanoprost is most effective for treating localized alopecia areata.
11 citations
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January 2017 in “Skin Appendage Disorders” Use lower concentrations of triamcinolone acetonide to reduce steroid-induced scalp atrophy.
January 2025 in “Regenerative Biomaterials” A dissolving microneedle patch with collagen XVII effectively promotes hair regrowth in androgenic alopecia.
1 citations
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January 2023 in “The Egyptian Journal of Hospital Medicine” Combining subcision, PRP, and microneedling effectively treats acne scars with minimal side effects.
March 2024 in “Bioactive Materials” New treatment using engineered nanovesicles in hydrogel improves hair growth by repairing hair follicle cells in a mouse model of hair loss.
91 citations
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August 2024 in “Acta Pharmaceutica Sinica B” Microneedles can improve skin disease treatment by delivering drugs directly through the skin.
24 citations
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December 2010 in “Dermatologic surgery” Botulinum toxin type A injections are not effective for severe alopecia areata.
January 2025 in “SSRN Electronic Journal”
26 citations
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March 2014 in “International journal of pharmaceutics” Researchers created a skin treatment that could effectively deliver medication into hair follicles.
New treatments for skin conditions show promise, especially Coacillium® for hair growth in young people with alopecia areata.