13 citations
,
July 2019 in “Journal of Dermatological Science” This study suggests that 3D spheroid cultivation of dermal papilla cells can restore their hair-inductive capabilities, which are lost in 2D-cultured cells.
40 citations
,
June 2019 in “Biochemical and Biophysical Research Communications” This study demonstrated that combining the Wnt/β-catenin activator CHIR99021 with 3D spheroid culture effectively enriched hair follicle formation in reconstituted human skin.
11 citations
,
January 2018 in “Acta dermato-venereologica” In this study, researchers identified gremilin-2 as a highly specific gene to the dermal sheath cup, suggesting it plays a key role in maintaining its properties.
184 citations
,
November 2014 in “Developmental Cell” This study identifies a bipotent stem cell in adult hair follicles that self-renews and contributes to dermal sheath and papilla cell populations, potentially aiding hair regrowth after injury, disease, or aging.
87 citations
,
March 2011 in “Australasian Journal of Dermatology” This review explores the current understanding of genetic and hormonal influences on male androgenetic alopecia and female pattern hair loss, providing guidance for clinicians but reports no new results.
76 citations
,
December 2006 in “Journal of Dermatological Science” This study observed that Japanese women experience diffuse central hair loss after age 40, characterized by reduced hair density and thicker hair ratio rather than vellus-like hairs.
208 citations
,
December 2003 in “Journal of Investigative Dermatology” This study found that dermal papilla and peribulbar dermal sheath cup cells in mice can both induce hair follicle formation, suggesting they may have similar functional roles in hair growth.
239 citations
,
November 2000 in “Journal of The American Academy of Dermatology” In this study, finasteride 1 mg/day for 12 months did not improve hair growth or slow hair thinning in postmenopausal women with androgenetic alopecia compared to placebo.
666 citations
,
September 1977 in “British Journal of Dermatology” This article presents a classification system for stages of female-pattern androgenetic alopecia to aid early diagnosis and mentions existing systems for rare male-pattern cases, but reports no new clinical results.