May 2024 in “Molecules/Molecules online/Molecules annual” This narrative review reports that well-selected plant extracts and their active compounds may improve hair health by promoting hair growth and preventing hair loss, potentially aiding in developing targeted therapies for alopecia.
April 2024 in “Biomedicine & pharmacotherapy” This study observed that pilose antler extract promoted hair growth in mice with androgenetic alopecia by stimulating the hair follicle growth cycle via the SHH/GLI pathway activation and BMP/Smad pathway suppression.
October 2023 in “Georgetown medical review” This review found that both finasteride and dutasteride are effective for treating hair loss in men with androgenetic alopecia, with dutasteride showing higher efficacy, but noted unclear clinical significance regarding potential negative impacts on reproduction, including possible sexual dysfunction and effects on spermatogenesis.
21 citations
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June 2023 in “Proceedings of the National Academy of Sciences” This study found that human scalp hair significantly reduces solar radiation intake, with more tightly curled hair offering greater protection against heat gain compared to a naked scalp.
April 2023 in “Dermatology and therapy” This study found a high discontinuation rate of topical minoxidil among patients with androgenetic alopecia, largely influenced by short treatment duration, lack of efficacy, and adverse effects.
104 citations
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January 2023 in “Journal of Clinical Medicine” This review evaluates the hair cycle's phases and the factors influencing the transition between anagen and telogen, advocating for a holistic approach to addressing hair loss, though no specific results are reported.
13 citations
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November 2022 in “BMB Reports” This study found that a Wnt/β-catenin signaling activator restored hair regrowth and follicle neogenesis in diabetic mice, suggesting its potential use for treating diabetes-induced hair loss.
This review discusses the role of the Wnt/β-catenin pathway in hair follicle development and how natural products that activate this signaling could be used to treat hair loss, but it reports no new experimental results.
1 citations
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August 2022 in “Journal of Dermatological Treatment” In this study, the authors reported that oral dutasteride at 0.5 mg/day showed a probable greater efficacy in treating male androgenetic alopecia compared to finasteride and minoxidil, but it may cause sexual dysfunction and neuropsychiatric side effects.
21 citations
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May 2022 in “Frontiers in Cell and Developmental Biology” This review covers the structure, development, cycle, and molecular regulation of hair follicles but does not report new results, aiming to offer insights for addressing hair follicle-related diseases.
11 citations
,
April 2022 in “International Journal of Molecular Sciences” This review discusses the role of the Wnt/β-catenin pathway in skin wound repair and explores how photobiomodulation may affect chronic wound healing, but it reports no new clinical results.
4 citations
,
July 2021 in “Journal of Dermatological Treatment” This meta-analysis reported that finasteride 1 mg/day significantly increased hair count in male androgenetic alopecia compared to placebo, but highlighted persistent sexual side effects and associated depression risk.
9 citations
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July 2021 in “Frontiers in Pharmacology” This study found that intradermal injection of cholesterol-modified siRNA targeting FGF5 or FGF18, or topical application of FGF18-targeted siRNA, effectively influenced hair follicle cycles in mice, suggesting potential benefits for alopecia management.
14 citations
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July 2021 in “Biomolecules” This study found that Centipeda minima extract promotes hair growth by activating Wnt/β-catenin, ERK, and JNK signaling pathways in human hair follicle dermal papilla cells.
7 citations
,
January 2021 in “Cureus” This case report describes a 27-year-old woman who experienced facial swelling due to allergic contact dermatitis from using minoxidil 5% foam.
30 citations
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September 2020 in “Journal of Patient-Reported Outcomes” This study found that alopecia areata significantly impacts emotional and psychological well-being, relationships, and lifestyles, highlighting the need for increased awareness and effective treatments.
35 citations
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January 2020 in “Skin Pharmacology and Physiology” This review discusses the biology and signaling mechanisms of dermal papilla cells in hair follicle growth and reports no new clinical results; the authors emphasize the importance of optimizing culture conditions for hair restoration.
49 citations
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July 2019 in “British Journal of Dermatology” This study found that Wnt signalling agonists increase and antagonists decrease in human scalp follicles from telogen to early-anagen, with differences from the mouse model suggesting targeted interventions for hair growth disorders.
26 citations
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August 2018 in “Dermatologic Therapy” This review discusses the research supporting the approval and use of minoxidil for androgenic alopecia and reports no new clinical results, emphasizing recent findings and developments.
53 citations
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April 2014 in “Experimental Dermatology” In this study, ectopic Wnt10b-mediated β-catenin activation in hair follicles resulted in larger regenerating anagen hair structures, an effect modulated by the Wnt inhibitor DKK1.
54 citations
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January 2013 in “BMC Complementary and Alternative Medicine” In this study, topical application of Thuja orientalis extract promoted hair growth by inducing the anagen phase and increasing hair follicle size and number in telogenic mice.
57 citations
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January 2013 in “International Journal of Medical Sciences” This study reports that Lef1 plays a crucial role in promoting bulge stem cell differentiation towards hair fate by activating β-catenin and downstream signaling pathways during hair follicle development.
161 citations
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August 2012 in “Seminars in cell & developmental biology” This review discusses the molecular mechanisms involved in hair follicle development and regeneration, highlighting findings from mouse genetic studies, and reports no new experimental results.
12 citations
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June 2006 in “Journal of Dermatological Science” Interleukin 6 helps hair grow.
148 citations
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October 1997 in “Journal of Investigative Dermatology” TGF-β receptors are crucial for hair follicle development.
