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research Regulation of melanocyte stem cells in the pigmentation of skin and its appendages: Biological patterning and therapeutic potentials

41 citations , December 2018 in “Experimental Dermatology”

This review explores recent findings on the roles of melanocyte and melanocyte stem cells in the hair follicle, highlighting their importance for skin health and potential applications in regenerative medicine, but reports no new clinical results.

research Dermal papilla regulation of hair growth and pigmentation

3 citations , January 2019 in “Advances in stem cells and their niches”

This review discusses the role of dermal papilla cells in hair follicle morphogenesis and regeneration and reports no new results; the authors emphasize the importance of these cells in hair growth and pigmentation regulation.

research 518 Nutrient and stress sensing as novel physiological regulator of human hair pigmentation and greying: Role of mTORC1 activity

November 2022 in “Journal of Investigative Dermatology”

In this study, rapamycin was found to increase hair follicle pigmentation and prolong anagen duration in cultured human scalp hair follicles, suggesting it could be explored as an anti-greying agent.

research UDP-GlcNAc-1-Phosphotransferase Is a Clinically Important Regulator of Human and Mouse Hair Pigmentation

10 citations , June 2021 in “Journal of Investigative Dermatology”

GNPTAB gene is crucial for normal hair color in humans and mice.

research Vasoactive Intestinal Peptide Operates as a Negative Regulator of Human Hair Follicle Pigmentation Ex Vivo

September 2024 in “Journal of Investigative Dermatology”

VIP reduces hair pigmentation by decreasing melanin production.

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Learn

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learn Scalp Micropigmentation

Is scalp micropigmentation safe? Providers describe scalp micropigmentation as low-risk when a trained practitioner uses sterile single-use equipment, but that is a provider claim rather than a regulatory finding: pigment allergy, infection and colour change are documented risks of cosmetic tattooing.

learn Rapamycin

Immune-suppressing drug, also called sirolimus

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Community Join

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community Prevention of age-related beard graying in humans by the topical application of Eriodictyon angustifolium extract

5 upvotes 4 years ago

Topical application of Eriodictyon angustifolium extract can prevent and reverse age-related beard graying and darken gray hair by increasing melanin production. Sterubin, a component of the extract, also promotes hair pigmentation and protects cells from DNA damage.

community Hair repigmentation of poliosis circumscripta in androgenetic alopecia patient treated with exosomes and fractional picosecond laser

2 upvotes 2 years ago

Exosomes combined with fractional picosecond laser treatment were effective in treating androgenetic alopecia and promoting repigmentation in white hair patches. The role of exosomes in hair repigmentation, particularly in conditions like poliosis, is not well-studied.

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Clinics

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