April 2017 in “Journal of Investigative Dermatology” This study observed that using a 1064 nm Nd: YAG laser may stabilize hair loss and promote new growth in some females with frontal fibrosing alopecia, though individual results varied.
April 2023 in “Journal of The American Academy of Dermatology” This letter discusses findings from an article by Sun et al. showing that neodymium doped yttrium aluminum garnet laser effectively treats prominent facial vasculature in patients with frontal fibrosing alopecia, but highlights concerns about the risk of iatrogenic scarring and suggests caution with treatment frequency.
In this pilot study, researchers found that fractional picosecond laser therapy may promote hair regrowth in men with mild-to-moderate androgenetic alopecia, with significant improvements in expert assessments and patient satisfaction observed over a four-month period, though further research is needed to confirm these findings.
May 2025 in “Lasers in Medical Science” In this study, 13 androgenetic alopecia patients receiving Er: Yag laser treatment showed a significant increase in Staphylococcus spp. three days post-treatment, suggesting the laser may help modulate scalp microbiota balance.
June 2026 in “Frontiers in Medicine” This study evaluated the 308-nm excimer laser as an adjuvant treatment for frontal fibrosing alopecia and found it may stabilize hairline recession and improve erythema and perifollicular hyperkeratosis, with transient erythema as the only reported adverse effect.
2 citations
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January 2021 in “JAAD Case Reports” This article reviews potential causes for angiolymphoid hyperplasia with eosinophilia, a benign vascular tumor often found in middle-aged adults, and reports no new clinical findings.
6 citations
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April 2025 in “Communications Biology” In this study, researchers used a murine model of irritant contact dermatitis to reveal that hair follicle regions serve as key sites for neutrophil transepidermal migration, which requires MMP-9 expression stimulated by dermal monocytes.
17 citations
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December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” The excimer laser may help hair regrow in alopecia areata patients.
May 2005 in “Seminars in Plastic Surgery” This article shares the authors' experiences with the erbium YAG laser in hair restoration surgery, noting improved graft yield and reduced thermal damage compared to traditional methods.
12 citations
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May 2018 in “Journal of Cosmetic and Laser Therapy” This study found that Er:YAG laser treatment resulted in a statistically significant reduction in papules, plaques count, size, and consistency in men with acne keloidalis nuchae, showing slightly more improvement than long-pulsed Nd:YAG laser therapy.
May 2025 in “Lasers in Medical Science” In this study, both erbium: YAG and erbium: glass lasers were found to be effective in treating androgenetic alopecia by improving hair density, growth rate, and thickness, particularly when combined with other therapies like minoxidil or platelet-rich plasma, though individual patient responses varied.
March 2026 in “International Journal of Biological Macromolecules” Recombinant Filaggrin-2 microneedles effectively promote hair growth and repair in hair loss.
2 citations
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March 2025 in “Journal of Translational Autoimmunity” This study reports that AhR pathway expression is significantly reduced in lymphocytes of alopecia areata patients, suggesting its potential as a diagnostic marker and therapeutic target.
November 2023 in “Deleted Journal” In this study, the researchers found no superiority of combining 308-nm excimer laser with intralesional corticosteroid over corticosteroid alone for treating frontal fibrosing alopecia, and reported side effects such as erythema and postinflammatory hyperpigmentation in both treatment groups.
18 citations
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June 2020 in “Dermatologic Therapy” In this study, FCO2 laser treatment showed significantly better improvement for alopecia areata compared to traditional intralesional corticosteroid injections, with no serious side effects or relapse observed.
4 citations
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May 2019 in “Journal of The European Academy of Dermatology and Venereology” Hair loss treatment caused more hair loss in a man.
June 2026 in “Journal of Cosmetic Dermatology” This study reported that microneedle-assisted delivery of PEGylated recombinant human fusion collagen significantly improved hair regrowth and density in an androgenetic alopecia mouse model and in a small clinical trial with AGA patients, suggesting potential efficacy and safety for this treatment approach.
1 citations
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January 2021 in “Dermatologic Therapy” This study found that intralesional Candida antigen was as effective as intralesional steroids for treating alopecia areata after 5 months, with significantly lower injection pain reported in the Candida group.
This case report describes a 62-year-old male with multiple warty dyskeratomas found on the scalp, chest, abdomen, and lower back, a rare presentation confirmed by histological findings consistent with warty dyskeratoma, as noted by the researchers.
January 2019 in “Acta dermatovenerologica Alpina, Pannonica et Adriatica (Tiskana izd.)” This study found that the treatment group experienced a higher average increase in hair counts than the placebo group, but the difference was not statistically significant.
April 2022 in “Research Square (Research Square)” In this study, both topical clobetasol propionate and fractional Er: YAG laser followed by topical steroids demonstrated significant improvement in patients with alopecia areata, but the combined laser and steroid treatment was found to be more effective and safe.
June 2021 in “Journal of Cosmetic Dermatology” Laser treatment shows promise for hair growth, but needs further research.
10 citations
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December 2005 in “Aktuelle Dermatologie” This study reported that after 7.5 months of treatment, topical Alfatradiol significantly increased anagen hair rates in women and men with androgenetic alopecia, with minimal side effects.
6 citations
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October 2020 in “Actas Dermo-Sifiliográficas” This review discusses the effectiveness of low-level laser therapy for androgenetic alopecia, finding significant increases in hair density and growth for individuals treated with this method.
4 citations
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January 2015 in “Dermatology” This study concluded that using an erbium:YAG laser for calvarium trepanation and granulation tissue induction is comparable to the rose head burr, offering a beneficial alternative method.
August 2002 in “Dermatologic Surgery” This study found that topical fluridil increased the anagen percentage in men with androgenetic alopecia without causing irritation or systemic side effects.
5 citations
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July 2003 in “Drug Development Research” In this study, using a novel topical androgen receptor suppressor, fluridil, significantly increased the percentage of growing hairs in males with androgenetic alopecia without systemic absorption or adverse side effects.
1 citations
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February 2025 in “Skin Health and Disease” In this case study, a 39-year-old Japanese woman with severe alopecia areata demonstrated complete hair regrowth after one year using a combination of 0.5% delgocitinib ointment and excimer laser, suggesting potential efficacy and safety compared to conventional treatments.
March 2025 in “Dermatologic Surgery” This study found that fractional radiofrequency microneedling may be as effective and safe as intralesional corticosteroid injections for treating patchy alopecia areata, with potentially fewer side effects.
16 citations
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July 2000 in “Dermatologic surgery” This paper contains author contact information and disclosures without reporting new research findings or results.