28 citations
,
June 1994 in “Journal of Dermatological Science” This study found that proteolytic activities in murine skin vary with hair cycle stages, with significant collagenase activity during the early anagen phase.
2 citations
,
September 1978 in “Anatomia Histologia Embryologia” This study observed that alkaline phosphatase activity in dog hair follicles varied with hair cycle stages, displaying weak to negative reactions in the anagen stage, positive reactions in catagen, and strong positivity in telogen.
11 citations
,
October 1994 in “The Journal of Clinical Endocrinology and Metabolism” Finasteride increases hair growth, prolongs hair cycle, and lowers dihydrotestosterone levels.
120 citations
,
November 2014 in “Biological Reviews” This article explores the dynamic and energy-efficient nature of telogen hair follicles, challenging the notion of dormancy, and highlights their potential in advancing treatments for hair growth disorders.
31 citations
,
April 2007 in “Experimental Dermatology” This study found that foot shock stress prolonged the telogen stage and delayed anagen induction in the hair cycle of non-depilated mice, potentially through stress-induced actions of substance P.
61 citations
,
January 2011 in “PloS one” In this study, researchers found that Notch signaling is crucial for late-stage epidermal differentiation and postnatal hair cycle homeostasis by regulating hair follicle stem cell proliferation and differentiation.
14 citations
,
January 2018 in “Scientific reports” This study demonstrated that bioluminescence imaging of NG2+ cells in transgenic rats allows in vivo monitoring of hair follicle cycles to study hair growth and follicle regeneration.
9 citations
,
February 2022 in “BMC Genomics” This study examined gene expression in cashmere goats and identified key pathways and molecular regulators that influence hair follicle growth stages and melatonin's role in promoting cashmere growth.
15 citations
,
October 1999 in “British Journal of Dermatology” This study found that collagen remodeling is more active in anagen-stage skin than in telogen-stage skin in mice, suggesting that collagen modifications may support hair follicle growth and migration.
1 citations
,
February 2024 in “Aesthetic Surgery Journal” This study found that laser hair removal results in females were not influenced by hormonal fluctuations during different menstrual cycle phases, although pain tolerance was slightly lower during menstruation without reaching statistical significance.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the different stages of hair growth in goats.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the different stages of goat hair growth.
January 2022 in “Figshare” Melatonin affects when and how goat hair grows by changing gene activity at different stages.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the growth of goat hair follicles.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the growth of goat hair follicles.
January 2022 in “Figshare” Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
January 2022 in “Figshare” Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
January 2022 in “Figshare” Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the growth of goat hair follicles.
January 2022 in “Figshare” Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
January 2022 in “Figshare” Melatonin affects specific gene patterns and biological processes in goat hair growth.
19 citations
,
October 1994 in “The Journal of Clinical Endocrinology and Metabolism”
16 citations
,
March 2019 in “Experimental dermatology” This study found that injury affects the behavior of hair follicle dermal stem cells, steering them towards recruitment into the dermal papilla, a shift influenced by the hair cycle stage.
10 citations
,
January 2016 in “PLOS ONE” This study investigated protein expression changes during mouse hair follicle cycles and suggested their involvement in biological networks, potentially identifying targets for hair disease therapy.
5 citations
,
January 2009 in “Dermato-endocrinology” This study suggests that ADAM 10 and 12 proteases may play important roles in the regulation of hair cycling through their expression patterns in hair follicle structures.
1 citations
,
April 2001 in “Biological Rhythm Research” This study suggests that D2O increases hair length in nude mice by extending the hair cycle duration, particularly the hair-existing phase, which is associated with increased mast cell density.
14 citations
,
December 2003 in “International Journal of Cosmetic Science” This review discusses the hair eclipse phenomenon in hair cycling and the potential roles of synchronizers and microinflammation in its occurrence, reporting no new empirical findings.
6 citations
,
November 1960 in “Experimental Biology and Medicine” In this study, despite morphological differences in the hair growth cycle stages, the lipid composition of the epidermis and dermis showed no significant variation, though water content and cholesterol levels differed between these skin layers.
3 citations
,
June 1979 in “The Journal of Dermatology” This study found that the dermal glycosaminoglycan content and mast cell count in rats peaked during the anagen stage of hair growth and decreased during later stages.
June 2021 in “Research Square (Research Square)” This study reports that melatonin influences gene expression related to cashmere growth cycles in Inner Mongolian cashmere goats, potentially aiding in understanding and enhancing cashmere yield through molecular regulation.