This study found that finite element analysis-guided design improved bubble microneedles' controlled tip separation and insertion strength, supporting effective transdermal and sublingual drug delivery.
9 citations
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June 2025 in “Frontiers in Pharmacology” This review highlights recent advancements in microneedle technology, noting its ability to enhance transdermal drug delivery, biosensing, cancer treatment, and skin disease repair, while emphasizing its potential for improving patient compliance and reducing side effects.
February 2026 in “Advanced Healthcare Materials” This study proposes a metal-organic gel-encapsulated microneedle system with antibacterial, anti-inflammatory, and pro-angiogenic properties for treating infected wounds, demonstrating potential for precise and adaptive management by targeting various stages of wound healing.
67 citations
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December 2008 in “Developmental Biology” This study found that the transcription factors Msx2 and Foxn1 are crucial for maintaining Notch1 expression in the hair follicle matrix, which is necessary for proper hair differentiation.
April 2025 in “International Journal of Pharmaceutics” Liposomes improve minoxidil delivery to hair follicles, enhancing treatment for hair loss.
3 citations
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January 2002 in “Actas Dermo-Sifiliográficas” In this case report, a 23-year-old woman developed localized trichorrhexis nodosa after compulsively applying 3% minoxidil to her scalp for two months.
March 2023 in “Reactions Weekly” January 2023 in “Reactions Weekly” January 2023 in “Reactions Weekly” January 2023 in “Reactions Weekly” 33 citations
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February 2021 in “Journal of Medicinal Chemistry” This study found that novel MPC inhibitor analogues with specific chemical modifications promoted significant hair growth in shaved mice when applied topically.
This study identified ISX9 as a novel agonist of the Wnt/β‐catenin pathway, which promoted hair regrowth in mice and may offer a therapeutic approach for alopecia.
12 citations
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January 2013 in “Indian Journal of Dermatology” This case report on a 13-year-old boy with monilethrix observed slight improvement after a two-month trial of oral N-acetyl cysteine, but overall hair density did not improve further.
11 citations
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April 2021 in “Advanced synthesis & catalysis” This study reports that the dye peri-xanthenoxanthene (PXX) can act as an efficient photocatalyst for various radical reactions, including complex dual catalytic processes and the synthesis of an investigational drug intermediate.
1 citations
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October 2022 in “Journal of Cosmetic Dermatology” In this study, combining 2% minoxidil with weekly microneedling significantly improved hair regrowth in women with female pattern hair loss compared to using minoxidil alone, with an 85% effective rate reported in the group receiving both treatments over a 24-week period.
45 citations
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August 2011 in “Journal of Microencapsulation” This study found that chitosan microparticles containing minoxidil sulphate sustained its release and may hold potential for targeted topical treatment of alopecia.
January 2023 in “Clinical and Experimental Dermatology” Oral minoxidil may help improve fragile hair.
85 citations
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April 2012 in “PLOS ONE” This study found that valproic acid promoted hair re-growth in C3H mice by activating the Wnt/β-catenin pathway, suggesting its potential as a treatment for alopecia.
23 citations
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April 2018 in “PubMed” This review finds preliminary evidence suggesting that topical finasteride may significantly reduce hair loss and increase hair counts in treating androgenetic alopecia, with a promising safety profile.
6 citations
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August 2024 in “Experimental Dermatology” This study found that irisin, a myokine, increases hair growth by activating the Wnt/β-catenin pathway, enhancing cell proliferation and hair shaft elongation in both human cell and mouse models.
November 2023 in “Current Dermatology Reports” This review found that oral minoxidil, particularly in low doses, is effective and safe for treating various types of hair loss, including androgenic alopecia, and may offer advantages over other treatments, such as improved convenience and enhancement of male sexual function.
158 citations
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December 2002 in “Development” In this study, Msx2-deficient mice showed progressive hair loss due to shortened anagen phase and prolonged catagen and telogen phases, resulting in cyclic alopecia with structurally abnormal hair shafts.
February 2024 in “Molecules/Molecules online/Molecules annual” In this study, NMN was found to reverse hair follicle atrophy, thinning, and sparsity in mice induced by DHT, and significantly decreased DHT-induced inflammation and oxidative stress in cultured human dermal papilla cells, enhancing hair growth-related markers.
1 citations
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March 2020 in “Functional foods in health and disease/Journal of functional foods in health & disease” This study found that OM-X® supplementation effectively prevented adverse biological changes caused by vitamin C deficiency in SMP30/GNL KO mice, improving energy maintenance, antioxidant capacity, and protein synthesis.
2 citations
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May 2022 in “Advanced therapeutics” This study reported that a novel vasodilator drug called TOP-M119, when delivered using a specially designed dissolving microneedle system, showed enhanced targeting of hair follicles and effectiveness in treating alopecia, demonstrated through in vitro, ex vivo, and in vivo studies involving mouse skin.
19 citations
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July 2020 in “Journal of drug delivery science and technology” This study found that nano-sized minoxidil formulations significantly increased skin penetration and follicular drug delivery for alopecia areata treatment, compared to conventional ethanol-based solutions, and demonstrated effective controlled release over six hours.
May 2025 in “Pediatric Dermatology” This systematic review identified topical and oral minoxidil as the most effective treatments for monilethrix, but noted the varying efficacy of oral retinoids and other treatments.
January 2022 in “Revista Dermatológica Centro Uraga” This article reviews two cases of monilethrix in siblings, detailing their clinical and dermatoscopic characteristics, but reports no new findings.
22 citations
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January 1979 in “JAMA” Minoxidil can lower blood pressure effectively and safely in emergencies.
August 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” This preclinical study found that a machine-learning-driven strategy for fabricating microneedles with optimal hardness and rapid dissolution significantly promoted hair regrowth in androgenetic alopecia mice by activating the Wnt/β-catenin pathway, surpassing the effects of minoxidil.