2 citations
,
February 2023 in “International Journal of Cosmetic Science” In this study, evidence suggested that hair loss occurs more frequently in multi-hair follicular units on the scalp, particularly in men.
8 citations
,
February 2016 in “The American Journal of Dermatopathology” In this study, the researchers found that transplanted hair follicles undergo significant morphological changes, including a thickened dermal sheath and increased hair shaft diameter, which are associated with altered follicular vascularization.
4 citations
,
January 2015 in “International Journal of Trichology” In this study, transplanted hair follicles from different body sites showed changes in morphology and immune status, suggesting their ability to adapt and function in new recipient areas such as the scalp or eyebrows.
January 2014 in “Medical Innovation of China” This study investigated androgen receptor expression in the scalp tissue of androgenic alopecia patients, focusing on hair follicles and sebaceous glands, using immunohistochemistry.
September 2013 in “中国医师杂志” This study found that using serum-free Williams E medium was more effective for culturing human scalp hair follicles in vitro, suggesting it may improve hair follicle regeneration between hair transplant procedures.
9 citations
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June 2008 in “Springer eBooks” Understanding hair follicle structure is key for treating hair disorders and could help develop new treatments.
8 citations
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September 2002 in “Genes to Cells” This study suggests that label-retaining cells in the hair follicle contribute to follicular renewal, indicating a specific role in the hair cycle by proliferating during the late telogen phase.
83 citations
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April 1999 in “Dermatologic Surgery” This study found that hair transplant surgeons can use a new model to predict the number and distribution of follicular units in donor scalp areas based on patient hair density.
122 citations
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July 1994 in “Journal of Investigative Dermatology”