January 2023 in “Skin appendage disorders” Scalp microinfusion is a new method for treating hair loss that shows promise but needs more research for standardization.
Injecting follicular cells into skin can lead to the formation of new hair follicles.
January 2025 in “SSRN Electronic Journal” 47 citations
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September 1997 in “Journal of Pharmaceutical Sciences” Properly formulated large molecules can reach active levels at the hair bulb.
48 citations
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July 2023 in “Biomedicines” Hydrogel-forming microneedles are promising for safe, efficient, and controlled drug delivery through the skin.
12 citations
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July 2016 in “Journal of dermatology” Intramuscular triamcinolone acetonide is an effective treatment for severe alopecia areata, especially in males.
2 citations
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June 2016 in “European Journal of Plastic Surgery” Dermal filler injections can cause complications like swelling and infections, often appearing years later.
April 2020 in “Trends in Immunotherapy” Combining triamcinolone acetonide and immunotherapy can help regrow hair in some alopecia totalis patients.
15 citations
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June 1961 in “Archives of Dermatology” Triamcinolone can regrow hair in alopecia areata, but the effect is temporary.
25 citations
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June 2015 in “Clinical, Cosmetic and Investigational Dermatology” Microneedling helps increase the absorption of a melanin product into hair follicles, which may improve laser hair removal effectiveness.
August 2019 in “Journal of Investigative Dermatology” The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
September 2019 in “Journal of Investigative Dermatology” Researchers developed a 3D skin model with its own immune and blood vessel cells to better understand skin health and disease.
18 citations
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October 2016 in “European Journal of Pharmaceutics and Biopharmaceutics” The drug was successfully released into hair follicles using nanocarriers.
4 citations
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April 2014 in “Lasers in Surgery and Medicine” TRASER effectively targets blood vessels and hair follicles for potential use in vascular and hair removal treatments.
1 citations
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November 2022 in “Pharmaceutical research” The simulation showed that hypobaric pressure improves drug delivery through the skin, but stretching alone doesn't fully explain the increase.
4 citations
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January 2022 in “Drug design, development and therapy” Intramuscular corticosteroids are effective and safe for severe alopecia areata, with most patients regrowing hair, but nearly half may relapse.
23 citations
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May 2013 in “Facial Plastic Surgery Clinics of North America” Autologous cell therapy can reduce facial wrinkles effectively.
October 2025 in “Transplantation” Dissolving microneedles can effectively deliver dutasteride for hair loss treatment.
September 2024 in “Journal of the American Academy of Dermatology” Generic topical and transdermal systems usually cause minimal irritation or sensitization.
78 citations
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July 1984 in “Journal of Investigative Dermatology” April 2023 in “Journal of Investigative Dermatology” Interface dermatitis is the most common skin change in drug-induced hypersensitivity syndrome.
February 2026 in “Colloids and Surfaces A Physicochemical and Engineering Aspects” JAK inhibitors can enter the skin through hair follicles using a unique pathway.
April 2024 in “Skin health and disease” Injecting fillers in the temple can cause serious complications, but the damage can be treated if managed properly.
45 citations
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May 1992 in “Journal of Investigative Dermatology”
February 2024 in “Research Square (Research Square)” Strat-M® membrane can effectively replace mouse skin for testing collagen peptide delivery.
61 citations
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May 2016 in “Scientific reports” The peptide IMT-P8 can effectively deliver proteins into the skin and cells for potential skin treatments.
3 citations
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June 2017 in “Aesthetic plastic surgery” The new facial treatment improved wrinkles and skin thickness, with most patients seeing results within a month, despite some temporary swelling and bruising.
2 citations
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December 2020 in “American Journal of Dermatological Research and Reviews” The combination therapy was effective and well-tolerated, especially in young patients.
33 citations
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November 2019 in “Journal of Controlled Release” Microneedles with enhancer effectively promote hair growth and increase hair density.
September 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Microneedle patches with different pore sizes can effectively deliver drugs and trigger strong immune responses.