30 citations
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March 2015 in “Journal of Dermatology” This study found that certain trichoscopic features like white peripilar sign, yellow dots, and scalp pigmentation are positively correlated with the severity of androgenetic alopecia in Chinese patients.
April 2024 in “Clinical dermatology review (Print)” In this study, trichoscopy was found to be an effective noninvasive tool for diagnosing female pattern hair loss at early stages, potentially eliminating the need for scalp biopsies.
June 2022 in “Our Dermatology Online” In this study, researchers found that trichoscopy helps detect early signs of female-pattern hair loss before it is visible, highlighting its importance for monitoring and managing the condition.
12 citations
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January 2019 in “International Journal of Trichology” This study found that trichoscopy revealed significant differences in certain variables, such as the brown peripilar sign and white peripilar sign, which may aid in diagnosing early and late stages of androgenetic alopecia.
28 citations
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January 2012 in “International Journal of Trichology” This study observed that specific trichoscopic features like white peripilar signs, scalp pigmentation, and focal atrichia are associated with advanced female pattern hair loss in Fitzpatrick skin type III patients.
3 citations
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February 2021 in “Medical journal, Armed Forces India” In this observational study, the combination of PRP and 5% minoxidil was more effective than minoxidil alone in promoting hair growth in men with androgenetic alopecia.
February 2026 in “Clinical Cosmetic and Investigational Dermatology” This study found that a family history of androgenetic alopecia and specific trichoscopic signs are strong predictors of female pattern hair loss, leading to a nomogram model for risk prediction.
April 2006 in “Dermatologic Clinics” This study found that white wax and its extract significantly promoted hair growth in a mouse model of androgenetic alopecia, outperforming finasteride by inhibiting 5α-reductase activity and enhancing cellular proliferation.
9 citations
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July 2022 in “Journal of Biological Chemistry” This study in mice found that WWP2 facilitates odontoblast differentiation and dentin formation by targeting PTEN for degradation, thereby enhancing KLF5 activity, which may suggest its crucial role in dental development.
27 citations
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February 2017 in “Biomedicine & Pharmacotherapy” This study found that white wax and its extract may promote hair growth in a mouse model of androgenetic alopecia by inhibiting 5α-reductase activity and increasing cell proliferation, with efficacy surpassing finasteride.
27 citations
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July 2017 in “Scientific Reports” This study found that conditional knockout of N-WASP in keratinocytes of mice led to skin barrier defects, increased immune cell infiltration, and hyperproliferation of keratinocytes, indicating its crucial role in skin homeostasis.
November 2023 in “International Journal of Cosmetic Science” This study found that a wheat polar lipid complex supplement significantly reduced hair loss and improved hair growth and volume in women experiencing acute hair shedding, including postmenopausal women.
July 2026 in “Journal of Investigative Dermatology” 210 citations
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February 2008 in “Nature genetics” This study found mutations in the P2RY5 gene that are linked to autosomal recessive woolly hair in Pakistani families, implicating it in hair texture determination.
January 2024 in “International Journal of Advanced Research” This case report describes a 56-year-old woman with wooly hair and skin lesions, who experienced reduced plaque size and thickness after using 6% salicylic acid topically for three months.
51 citations
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August 2013 in “The Journal of experimental medicine/The journal of experimental medicine” This study found that Wnt secretion is important for maintaining skin homeostasis in mice, as Evi-deficient mice developed psoriasis-like skin lesions and had an imbalance in immune cell populations.
25 citations
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May 2020 in “Progress in Organic Coatings” This study found that bio-based waterborne polyurethanes derived from castor oil may offer effective hair-styling performance without skin irritation and appear to be safer for the environment compared to traditional hair sprays.
1 citations
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June 2023 in “Animals” In this study, researchers found that overexpression of CRABP2 enhanced the proliferation of dermal papilla cells in Hu sheep through activation of the Wnt/β-catenin pathway, even when the pathway was inhibited.
6 citations
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October 2020 in “Frontiers in cell and developmental biology” This study found that WWOX deficiency in mice leads to impaired skin development, reduced epidermal thickness, and significant hypothermia due to disrupted cell proliferation and homeostasis.
September 2024 in “Genes” This study found that overexpressing CRABP1 in dermal papilla cells promotes their proliferation and influences key genes in the Wnt/β-catenin signaling pathway, which may offer insights into mechanisms controlling hair follicle development.
1 citations
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August 2021 in “Canadian journal of neurological sciences” This article offers HTML content and a downloadable PDF but does not provide an abstract or new findings for summary.
January 2026 in “Frontiers in Pharmacology” This review highlights the potential of wedelolactone from the plant Wedelia Chinensis, summarizing its reported pharmacological effects, including anti-inflammatory, antiviral, antibacterial, antitumor, anti-osteoporosis activities, and organ protection based on existing in vitro and in vivo research findings.
September 2023 in “Journal of the American Academy of Dermatology” Recognizing IPPP is crucial to prevent misdiagnosis and unnecessary treatments.
1 citations
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July 2024 in “JCEM Case Reports” This report highlights a new genetic variant of Woodhouse-Sakati syndrome in two sisters from the first identified family case in Russia, emphasizing the varied manifestations of the disorder and the importance of genetic testing for diagnosis and patient-specific treatment planning.
November 2024 in “Biophysical Chemistry” This study analyzed the swelling behavior of human hair during permanent waving treatment, finding that both the microstructure and macrostructure of intermediate filaments swell simultaneously at the initial stage, and while partially destructed by reduction, they are considerably restored through oxidation.
5 citations
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November 2021 in “Saudi medical journal” This report describes three Saudi sisters with Woodhouse-Sakati syndrome, who exhibited typical features of the condition along with unusual gynecological anomalies.
2 citations
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December 2024 in “Journal of Photochemistry and Photobiology B Biology” This study suggests that pulsed wave photobiomodulation could be a promising treatment for androgenetic alopecia by enhancing dermal papilla cell function through specific light parameters, particularly frequency.
7 citations
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April 2019 in “Animal biotechnology” This study observed that POMP is strongly expressed in the root sheath hair follicles of Liaoning Cashmere goats and its expression can be regulated by certain factors, which may influence cashmere growth.
May 2025 in “Experimental Dermatology” In this study, researchers developed a novel genetic tool using Wif1-CreER knock-in mice for precise labeling and manipulation of dermal papilla cells, which could enhance understanding of hair biology and aid in developing targeted therapies for hair-related disorders.
May 2025 in “Clinical Cosmetic and Investigational Dermatology” In this clinical study, the researchers found that a standardized wheat polar lipid complex, in both oil and powder form, significantly reduced hair shedding and improved hair growth in 99 women with acute telogen effluvium over 56 to 84 days.