74 citations
,
September 2006 in “Cell Cycle” This review examines the role of Hairless, a nuclear receptor corepressor, in regulating Wnt signaling during hair cycling and reports no new clinical results.
19 citations
,
May 2006 in “Clinical and Experimental Dermatology” This study identified a novel insertion mutation in the hairless gene that may contribute to the development of congenital atrichia with papular lesions in a Pakistani family.
18 citations
,
February 2006 in “Genomics” A new genetic mutation in mice causes permanent hair loss and skin wrinkling.
81 citations
,
January 2006 in “Journal of cellular physiology” This study found that the absence of the vitamin D receptor disrupts hair follicle structure during the first catagen in mice, linked to increased expression of the hairless gene.
78 citations
,
November 2005 in “Endocrinology” This study found that Hairless (Hr) acts as a corepressor of the vitamin D receptor (VDR) in human keratinocytes, blocking the action of vitamin D on keratinocyte differentiation.
20 citations
,
October 2005 in “Archives of Dermatological Research”
137 citations
,
September 2005 in “Proceedings of the National Academy of Sciences of the United States of America” In this study, researchers found that transgenic expression of the Hairless gene in keratinocytes can restore hair follicle regeneration in Hr-deficient mice by repressing Wise, a modulator of Wnt signaling.
144 citations
,
December 2004 in “Molecular Endocrinology” This study found that the effects of the vitamin D receptor on hair follicle cycling in mice are independent of its ability to bind a hormone, with specific domain mutations influencing hair regrowth outcomes.
215 citations
,
September 2003 in “Journal of Biological Chemistry” This study found that the hairless gene product (Hr) suppresses VDR-mediated gene activation by directly interacting with the vitamin D receptor, potentially affecting hair follicle function.
20 citations
,
August 2003 in “Clinical and Experimental Dermatology” In this study, a novel E583V missense mutation in the hairless gene was identified in an Italian family with atrichia with papular lesions, reinforcing the significance of zinc-finger and LXXLL domains in this condition.
23 citations
,
July 2003 in “Journal of Investigative Dermatology” Genetic testing for hairless gene mutations is crucial to correctly diagnose and treat atrichia with papular lesions.
26 citations
,
October 2002 in “Journal of Investigative Dermatology” This study identifies a mutation in the hairless gene that may impact thyroid receptor interaction, contributing to alopecia universalis congenita in an Arab Israeli patient.
69 citations
,
May 2002 in “Journal of Investigative Dermatology” This study suggests that congenital atrichia with papular lesions may be more common than previously thought and proposes diagnostic criteria including the observation of hypopigmented whitish streaks on the scalp.
57 citations
,
April 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that the vitamin D receptor is crucial for initiating the postnatal hair follicular cycle in mice, preventing alopecia associated with its inactivation.
15 citations
,
April 2002 in “British Journal of Dermatology” This study found no strong evidence that the human hairless gene is significantly involved in the development of androgenetic alopecia, though a minor role cannot be completely ruled out.
115 citations
,
December 2001 in “Endocrinology” This study found that restoring vitamin D receptor expression specifically in the keratinocytes of VDR null mice prevented alopecia and enhanced hair follicle response during anagen initiation.
178 citations
,
October 2001 in “Genes & Development” This study found that the mammalian hairless gene encodes a corepressor protein that interacts with thyroid hormone receptors, providing insights into hair loss syndromes in humans and mice.
139 citations
,
September 2001 in “The journal of investigative dermatology/Journal of investigative dermatology” This case report describes a patient with mutations in both alleles of the vitamin D receptor who exhibited hair loss clinically indistinguishable from generalized atrichia with papules, suggesting a potential genetic pathway shared with the hairless gene.
14 citations
,
July 2001 in “American Journal of Human Genetics” Haplogroup X found in Altaian population supports Amerindian origin.
47 citations
,
April 2000 in “Experimental Dermatology” This study identified a novel missense mutation in the hairless gene in a Polish family, which may contribute to congenital atrichia with papular lesions by affecting the gene's function.
66 citations
,
December 1999 in “Journal of Investigative Dermatology” New mutations in the hairless gene may cause hair loss and affect bone development.
37 citations
,
August 1999 in “Journal of Investigative Dermatology” This study identified a nonsense mutation in the zinc-finger domain of the hairless gene associated with congenital atrichia in a Japanese family, indicating a potential genetic cause for this rare form of alopecia.
83 citations
,
October 1998 in “The American Journal of Human Genetics” A specific gene mutation causes complete hair loss in an Irish Traveller family.
412 citations
,
January 1998 in “Science” This study identified a missense mutation in the human hairless gene associated with a rare form of recessively inherited alopecia universalis, pinpointed on chromosome 8p12.