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research Eupafolin nanoparticles protect HaCaT keratinocytes from particulate matter-induced inflammation and oxidative stress

43 citations , August 2016 in “International Journal of Nanomedicine”

This study found that a eupafolin nanoparticle delivery system improved water solubility and skin penetration, enhancing its antioxidant and anti-inflammatory effects against particulate matter-induced stress in skin cells.

research HaCaT Cell Proliferation Influenced by Melatonin

28 citations , January 2003 in “Skin pharmacology and physiology”

This study found that melatonin's effect on HaCaT keratinocyte proliferation varied with concentration and incubation time, with no cytotoxic effects observed at suitable concentrations for skin treatment.

research Isolation and Characterization of a Novel Hair Follicle–Specific Gene, Hacl-1

25 citations , May 1994 in “Journal of Investigative Dermatology”

This study identified a novel gene, hacl-1, that is specifically expressed in the hair follicles of ICR mouse skin and is associated with their active state.

research Inhibition of 5α-Reductase Activity in SZ95 Sebocytes and HaCaT Keratinocytes In Vitro

24 citations , February 2007 in “Hormone and metabolic research”

This study suggests that inhibiting 5α-reductase activity alone, particularly with the type 1 inhibitor MK386, may not effectively reduce sebocyte activity or improve acne.

research Minoxidil downregulates Interleukin-1 alpha gene expression in HaCaT cells

16 citations , January 2018 in “International Journal of Trichology”

In this study, minoxidil significantly downregulated interleukin-1 alpha expression in human keratinocyte cells, suggesting an anti-inflammatory effect that may be a mechanism of action in treating alopecia.

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Community Join

5 / 124 results

community Life hack for those who find minoxidil annoying and impractical to use

197 upvotes 1 year ago

Using essential oil roller bottles makes applying minoxidil easier and more convenient. Oral minoxidil has potential side effects, including heart issues, while topical application is considered safer.

community Minoxidil hack PSA for you all

in Treatment 59 upvotes 1 year ago

Switching from liquid to foam Minoxidil to avoid scalp irritation, with a method to melt the foam for easier application. Users discuss alternatives and personal experiences with Minoxidil, including issues with propylene glycol and different application methods.

community So I hacked the AAD 2026 live stream

42 upvotes 5 months ago

The conversation discusses a live stream presentation on Pelage PP405 for hair regrowth, with skepticism about its effectiveness compared to minoxidil. Some users express doubt and suggest sticking to proven treatments like minoxidil, finasteride, and RU58841.

community Most Underrated Hack for Hair Loss is Water

in Chat 68 upvotes 8 months ago

Filtered shower heads may improve scalp and hair health but do not affect male pattern baldness (MPB). Genetics and factors like DHT and scalp tension are more significant in hair loss.

community Solving Hair Loss with Research at MIT

in Research/Science 595 upvotes 1 year ago

Hair loss treatments like minoxidil, finasteride, TDM-105795, and PP405. MIT is hosting a hackathon to find innovative hair loss solutions.

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Learn

2 / 801 results

learn Scalp Micropigmentation

What should I avoid after scalp micropigmentation? Avoid sun exposure, swimming, sweating, and hair products after scalp micropigmentation.
Can I go in the sun after scalp micropigmentation? Avoid direct sun exposure for 2 to 4 weeks after scalp micropigmentation.
How often do I need touch-ups for scalp micropigmentation? Touch-ups for scalp micropigmentation are typically needed every 12-18 months.

learn Hair Transplant

When can I resume sports after a hair transplant? Resume light exercise after 1 day to 3 weeks, and avoid intense sports for 2 to 6 weeks.
When can I return to normal activities after a hair transplant? Most patients can resume normal activities within 1 to 7 days after a hair transplant.

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Experts

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Clinics

2 / 14 results