380 citations
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March 2000 in “Proceedings of the National Academy of Sciences” This study demonstrates that mice with ectopic expression of the human GLI-1 gene in their skin developed tumors resembling human basal cell carcinoma, suggesting that GLI-1 is central to tumor development without additional p53 or Ha ras mutations.
333 citations
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March 2000 in “Proceedings of the National Academy of Sciences” In this study, researchers established that increased expression of the human GLI-1 gene in mouse skin leads to the development of tumors that closely resemble human basal cell carcinomas, without requiring additional mutations in the p53 or Ha ras genes.
100 citations
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September 1999 in “British Journal of Dermatology” This study suggests that finasteride's effect on promoting hair growth in men with androgenetic alopecia may be due to its inhibition of 5aR2 localized in hair follicles.
98 citations
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November 1999 in “Dermatology Online Journal” This review discusses the effects of IGF-1 on hair follicle cell proliferation and differentiation, highlighting its roles in paracrine signaling, apoptosis prevention, and hair growth, but reports no new clinical results.
96 citations
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February 2007 in “The Journal of Clinical Endocrinology & Metabolism” This review discusses the high prevalence of androgen excess and PCOS in women with type 1 diabetes but reports no new clinical findings; the authors highlight the underdiagnosis of hyperandrogenism in these patients.
