This study reports that a novel ketoconazole-loaded microneedle array significantly enhances drug delivery and retention in the skin, demonstrating improved hair growth in animal models, suggesting a promising treatment for androgenic alopecia that addresses current topical therapies' limitations.
January 1990 in “대한피부과학회지” This study found that peanut agglutinin binding patterns after neuraminidase pretreatment can help differentiate malignant melanoma from nevocellular nevus in skin specimens.
40 citations
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September 2012 in “European Journal of Dermatology” This study found that long pulsed Nd-YAG laser treatment significantly improved acne keloidalis nuchae by reducing inflammation and hair follicles, with early intervention yielding the best results.
5 citations
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April 2021 in “International Journal of Homoeopathic Sciences” This article reviews Acne Keloidalis Nuchae and presents a successful treatment case using Homoeopathy, emphasizing the need for individualized treatment approaches, but reports no new clinical results.
July 2026 in “SKIN The Journal of Cutaneous Medicine” This case report details a 17-year-old male with Alopecic and Aseptic Nodules of the Scalp successfully treated with doxycycline and intralesional corticosteroids, highlighting the importance of thorough evaluation for accurate diagnosis.
February 2024 in “Biomedicines” This study found that NKB placental mRNA expression was higher in women with PCOS, particularly in pregnancies with female offspring, suggesting its involvement in PCOS-related placental dysfunction.
505 citations
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October 2011 in “Journal of clinical oncology” This phase I study found that MK-2206 was well tolerated and demonstrated evidence of AKT signaling blockade in patients with advanced solid tumors, with the maximum-tolerated dose established at 60 mg.
February 1985 in “PubMed” December 2025 in “The Journal of Nutritional Biochemistry” This study found that kaempferol may stimulate hair growth in androgenetic alopecia by enhancing dermal papilla cell function and reducing dihydrotestosterone-induced damage, showing comparable efficacy to finasteride in a mouse model.
8 citations
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August 2022 in “BMC Veterinary Research” This study found that C57BL/6 mice and Sprague–Dawley rats show distinct distributions of eccrine sweat glands and hair follicles in their volar skin, suggesting these models should be selected according to research focus on skin appendages.
3 citations
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November 2020 in “PubMed” This study observed that bone marrow mesenchymal stem cells cultured in three-dimensionally bioprinted hydrogels with higher stiffness, like 3A8G, tend to differentiate more into hair follicle cells compared to those in less stiff hydrogels, like 1A4G.
2 citations
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December 2021 in “ScienceRise” This study identified optimal parameters for extracting oil from Urtica dioica roots to maximize phytosterol content, using corn oil and a 1:5 raw material-extract ratio over a 6-hour maceration period.
80 citations
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January 1979 in “Journal of Surgical Oncology” This paper reviews keratoacanthoma as a tumor that resembles but rarely progresses to squamous cell carcinoma, detailing its stages, potential origins, and distinguishing features from other similar growths, without reporting new clinical results.
May 2026 in “Theranostics” This study found that the DKK3-CKAP4 signaling axis is involved in fibroimmune remodeling in androgenetic alopecia and that targeting this pathway may restore a regenerative hair follicle environment, offering a potential therapeutic strategy to counteract hair follicle miniaturization.
January 2025 in “Journal of Materials Chemistry B” A new treatment using special microneedles and a nitric oxide-releasing drug could improve hair growth and be more convenient for people with hair loss.
April 2026 in “BioNanoScience” A new microneedle system may improve hair loss treatment by delivering ketoconazole directly to hair follicles.
September 2024 in “PubMed” This study found that patients with alopecia areata have distinct mRNA and lncRNA expression profiles between normal and bald scalp areas, identifying differentially expressed genes and revealing potential biomarkers for diagnosis, with keratin family genes possibly playing a key role in the disease's pathogenesis.
This study found that a bioorthogonal microneedle patch delivering AAV-aFGF effectively improved hair follicle regeneration and sustained hair growth in murine alopecia models compared to other methods.
4 citations
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January 2004 in “Biological and Pharmaceutical Bulletin” In this study, AgK114 was found to be transiently induced in hamster epidermal keratinocytes following skin damage, suggesting its role in the recovery process after injury.
9 citations
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January 2019 in “American Journal of Dermatopathology” This study found that both androgenetic alopecia and alopecia areata showed significantly increased DKK-1 expression, potentially implicating it in the pathogenesis and as a treatment target for these conditions.
91 citations
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January 2010 in “Journal of Allergy and Clinical Immunology” This review explores the emerging roles of NK cells in various diseases, including allergies and skin conditions, and reports no new clinical results while indicating NK cell involvement in immune processes.
February 2026 in “Chemical Engineering Journal” This study found that a novel nano-engineered platform, PCA, significantly promoted hair regeneration in an androgenetic alopecia mouse model by enhancing angiogenesis and hair follicle stem cell proliferation, showing promise for future hair regrowth treatments.
September 2023 in “Nature communications” This study found that VE-cadherin and Alk1, traditionally linked to vascular functions, also play crucial roles in maintaining nerve homeostasis in mice during hair growth cycles by modulating certain cell populations.
24 citations
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October 2007 in “Clinical and experimental dermatology” This case report describes two men with acne keloidalis nuchae who experienced successful outcomes with excision followed by secondary intention healing, resulting in good cosmetic results and minimal recurrence.
December 2022 in “Journal of Experimental Biology and Agricultural Sciences” This study found that a specific combination of plant growth regulators effectively enhanced in vitro propagation and rooting of Eclipta alba, potentially enabling commercial-scale plant production.
April 2018 in “Journal of Investigative Dermatology” This study found that Basonuclin 1 knockdown in human primary keratinocytes significantly reduces cell proliferation and affects migration, indicating its role in coordinating the re-epithelization phase of wound healing.
38 citations
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September 2006 in “Journal of Dermatological Science” This study evaluated the effect of 2% ketoconazole lotion for androgenetic alopecia, but the results regarding its effectiveness on clinical appearance remained unclear.
6 citations
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January 2023 in “Annals of Dermatology” This article provides new treatment guidelines for AA based on expert consensus while integrating regional healthcare variations, but it reports no new clinical results.
76 citations
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May 2011 in “Cell death and differentiation” This study found that the enzyme A20 helps regulate EDAR-induced NF-κB signaling in mice, preventing ectodermal abnormalities like disheveled hair and assuring proper skin and appendage development.