research Hair cycle-specific expression of versican in human hair follicles
In this study, specific versican expression was observed in the anagen phase of human hair follicles, suggesting its importance in maintaining normal hair growth.
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research Reorganization of hair follicles in human skin organ culture induced by cultured human follicle-derived cells
This study demonstrated that hair follicle-derived cells can induce hair follicle formation in an in vitro skin organ culture system using human retroauricular skin specimens.
research Follicular miniaturization in female pattern hair loss: clinicopathological correlations
This study found that as hair loss severity increased in women with female pattern hair loss, the number of vellus follicles also rose, indicating miniaturization of terminal hair follicles.
research Hair removal using the long-pulsed ruby laser
This study found that the long-pulsed ruby laser effectively delays hair growth and has the potential for permanent hair removal with minimal pain and side effects, offering an advantage over traditional hair removal methods.
research Hormonal Effects on Hair Follicles
This review discusses the effects of hormonal changes on hair follicles, concluding that hormones like androgens and estradiol significantly influence hair growth and cycle, while the roles of other hormones are still being researched.
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5 / 700 resultscommunity Vellus/miniaturized hair - when are they really too miniaturized to regrow?
Miniaturized hair can potentially regrow unless the follicle is destroyed, with treatments like finasteride, minoxidil, and lifestyle changes playing a significant role. Some users report success with additional treatments like estrogen, ketoconazole, and derma stamping, emphasizing the importance of routine and overall health.
community Confused why people are calling PP405 a cure...it never claimed to be able to undo miniaturization or revert vellus back to terminal hairs. It seems to be more of a growth stimulant like minoxidil.
PP405 is not a cure for hair loss but may reactivate dormant hair follicles, similar to minoxidil. It is unlikely to help with miniaturized or vellus hairs and is still in trial phases, with availability expected around 2030.
community if hair follicle miniaturization happens slowly and gradually over a few hair cycles then wouldn't that mean that to regain maximum or top thickness from treatment you would at least need 5-10 years?
Hair regrowth from treatments like finasteride, dutasteride, and minoxidil can take several years, with most visible results appearing within 1-2 years and potential improvements continuing up to 10 years. Consistency and patience are crucial for achieving maximum hair thickness, as hair miniaturization and regrowth are gradual processes.
community Do hair follicles dies or are dormant ?
Hair follicles can be dormant and potentially revived with treatments like finasteride and minoxidil, but irreversible loss occurs if certain structures are destroyed. Early intervention is more effective, and additional methods like microneedling may help.
community "Hair Follicle Stem Cells are quiescent 99% of the time and permanently reside in the hair follicle"
Hair follicles are mostly dormant but can be reactivated with treatments like minoxidil, finasteride, and microneedling. A new drug, PP405, shows promise for hair regrowth but may not be available until 2027-2028.
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