July 2026 in “Frontiers in Medicine” This study describes a new treatment algorithm for alopecia areata that includes both disease severity and quality-of-life considerations, highlighting recent therapeutic advances and the need for future validation and access equity.
June 2023 in “Dermatology and therapy” This literature review highlights challenges in managing alopecia areata in the Middle East and Africa, noting significant regional gaps in data, treatment guidelines, and public awareness that impede patient care and emphasize the need for improved support and resources.
This review discusses advancements in regenerative medicine for hair loss treatments, highlighting stem cell techniques for rejuvenating or creating hair follicles, but provides no new clinical results.
March 1997 in “The American Journal of Cosmetic Surgery” A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.
27 citations
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January 2017 in “Indian Dermatology Online Journal” This study found no significant benefit from PRP injections for treating androgenetic alopecia in men, highlighting the need for larger, well-designed trials to assess its effectiveness and safety.
4 citations
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December 2020 This case report describes a woman with frontal fibrosing alopecia who did not improve with hydroxychloroquine and topical minoxidil but achieved clinical stabilization with methotrexate monotherapy.
November 2025 in “Journal of Dermatological Treatment” Results are not reported in this abstract, which discusses a study evaluating the effects of platelet-rich plasma, minoxidil, and their combination on follicular metrics in androgenetic alopecia.
May 2023 in “Journal of Cosmetic Dermatology” This prospective randomized controlled trial found that combining platelet-rich plasma plus basic fibroblast growth factor injections with topical minoxidil significantly improves hair count and growth rate in androgenetic alopecia patients compared to either treatment alone.
2 citations
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January 2017 in “Indian Dermatology Online Journal” This case report describes a rare instance of dermographic urticaria triggered by an 810 nm diode laser for hair removal, with symptoms managed effectively by pre-treatment with levocetirizine.
May 2026 in “Journal of the American Academy of Dermatology” In this study, sublingual minoxidil was found to be a safe and effective treatment for increasing hair growth in transgender individuals with mild androgenetic alopecia who are undergoing full-dose testosterone therapy.
4 citations
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August 2007 in “PubMed” This report describes a case of alopecia universalis in a woman with hepatitis C linked to pegylated interferon alfa-2b and ribavirin therapy, with hair regrowth observed one year after discontinuation.
4 citations
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July 1979 in “Journal of the American Academy of Dermatology” This study describes "alarm reaction" histologic changes in pilosebaceous structures, including regression of hair matrix and alterations in sebaceous glands, affecting follicular and sebaceous gland morphology.
8 citations
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July 2016 in “Hair transplant forum international” This article discusses the increasing use of follicular unit extraction in hair transplant surgery and presents no new research findings.
3 citations
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September 2021 in “EClinicalMedicine” In this study, ALRV5XR treatment significantly increased terminal hair density in men with androgenetic alopecia after 24 weeks, while also decreasing vellus hair density, and was well tolerated without adverse events, suggesting its potential efficacy over standard therapies.
September 2025 in “Chinese Journal of Plastic and Reconstructive Surgery” This review reports that while botulinum toxin shows potential mechanisms for treating androgenetic alopecia, recent high-quality trials found no significant hair density improvement compared to placebo, indicating it can't yet replace traditional treatments.
January 2020 in “Global dermatology” This study found that iontophoresis with growth factor cocktail including fibroblast growth factor 5-short significantly increased hair density in patients with androgenetic alopecia over 24 weeks.
8 citations
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August 2012 in “Clinical, cosmetic and investigational dermatology” In this study, Doublebase gel was more effective in maintaining and increasing skin hydration compared to Aqueous cream BP, with higher patient satisfaction and preference for future use.
7 citations
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September 2023 in “Cancer Treatment Reviews” This review highlights the possible impact of side effects from endocrine therapy on quality of life, emphasizing that these can lead to poor adherence and early treatment discontinuation in patients with hormone receptor positive early breast cancer, potentially worsening survival outcomes.
January 2020 in “JAAD case reports” This article reviews current understanding of frontal fibrosing alopecia and lichen planopilaris, highlighting increasing incidence and unclear pathogenesis, and emphasizes the role of inflammatory destruction of hair follicular stem cells; it reports no new clinical findings.
214 citations
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September 2015 in “Stem Cells Translational Medicine” This study found that platelet-rich plasma injections significantly increased hair count and density in patients with male pattern hair loss without major side effects, suggesting it may be a safe and effective treatment option.
34 citations
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October 2011 in “Journal of the American Academy of Dermatology” This review covers the diverse cutaneous and systemic presentations of sarcoidosis in patients with skin of color, emphasizing the importance of early recognition to improve outcomes despite a generally poorer prognosis compared to Caucasians.
24 citations
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November 2023 in “Nature” In this study, researchers demonstrated that the expression of the oncogene SmoM2 leads to basal cell carcinoma in the ear epidermis of mice but not in the back skin, with differences in susceptibility linked to the composition of the extracellular matrix.
23 citations
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March 2023 in “eLife” This study reveals that epidermal stem cell differentiation in mice involves dynamic transcriptional changes, with Keratin-10 transcription preceding gradual chromatin compaction shifts associated with differentiation.
6 citations
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June 2021 in “EClinicalMedicine” In this study, ALRV5XR significantly increased hair regrowth in women with androgenetic alopecia or telogen effluvium, with no adverse events reported.
6 citations
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May 2021 in “Aesthetic Surgery Journal” This study found that intradermal injections of platelet-rich plasma were equally safe and effective for treating androgenetic alopecia, with higher platelet numbers possibly enhancing hair density and follicle diameter.
4 citations
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December 2021 in “Applied sciences” This study observed that a combination of micro-needling and low-level light/laser therapy significantly increased hair density in patients with mild to moderate androgenic alopecia, showing an increase of 12 hairs/cm² after 16 weeks, compared to baseline.
3 citations
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January 2022 in “Scientific Reports” This study found that SAMiRNA-AR68, a nanomedicine targeting androgen receptor mRNA, increased hair counts in androgenetic alopecia patients with no observed side effects.
3 citations
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October 2020 in “Dermatology Reports” This study surveyed the use of herbal products and home remedies for hair and scalp disorders in Tabuk, Saudi Arabia, finding many traditional remedies still in widespread use despite a lack of scientific evidence.
2 citations
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August 2023 in “Infection and Drug Resistance” This study reported a case where a 46-year-old woman developed alopecia without itching or pain on her scalp due to a cutaneous infection from *Mycobacterium abscessus*, which was resolved after three months of antibacterial treatment, resulting in new hair growth.
2 citations
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March 2023 in “Biomedicine & pharmacotherapy” This study found that platelet lysate significantly improved hair growth and follicle performance in both experimental settings and AGA patients, showing results comparable to platelet-rich plasma.