Keratinocytes can reverse the effects of the GNAQ oncogene, inhibiting melanoma cell growth.
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September 2016 in “International Journal of Molecular Sciences” Polydeoxyribonucleotide (PDRN) may help lighten skin and treat hyperpigmentation.
February 2022 in “Brazilian Journal of Health Review” Most cases were lichen planus pigmentosus, highlighting the need for accurate diagnosis for proper treatment.
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October 2021 in “International Journal of Cosmetic Science” Cirsium japonicum flower extract increases melanin production and could help treat depigmentation conditions.
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July 2000 in “Journal of Histochemistry & Cytochemistry” POMC-derived peptides are important for skin functions like immune response and stress management.
July 2025 in “Indian Journal of Forensic Medicine & Toxicology” DNA phenotyping can predict physical traits like eye, hair, and skin color, improving forensic investigations.
March 2026 in “Journal of Nanobiotechnology” A new microneedle treatment can effectively repigment skin in vitiligo.
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May 2012 in “PloS one” Low ERCC3 gene activity is linked to non-pigmented hair growth.
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December 2013 in “PubMed” Quercetin boosts melanin production in mouse hair follicles.
January 2007 in “Journal of the American Academy of Dermatology” A 73-year-old man's grey-white hair turned dark brown after eczema treatment.
August 2021 in “Journal of Investigative Dermatology” Adjusting polyamine levels could help treat skin disorders like psoriasis and skin cancer.
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July 2002 in “Dermatologic Surgery” Some people's hair turned white or gray after using intense pulsed light for hair removal, and for some, it was permanent.
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January 2009 in “The Open Dermatology Journal” Oral pigmentation can be a sign of Addison's disease.
Skin diseases look different on pigmented and nonpigmented skin.
December 2021 in “Figshare” New therapies like JAK inhibitors and stem cells show promise for treating vitiligo.
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April 2010 in “The Journal of Dermatology” Nestin helps identify certain melanoma cells in nodular melanoma.
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January 1987 in “Current topics in developmental biology/Current Topics in Developmental Biology” Keratins change and are modified differently in skin layers and body parts.
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January 2022 in “Book Publisher International (a part of SCIENCEDOMAIN International)” Hydrogen peroxide is the main risk factor for melanoma in swimmers, not UV light.
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September 2017 in “General and comparative endocrinology” Barn owls with smaller black spots have higher testosterone levels, which might be due to genetic effects on hormone regulation rather than hormone effects on coloration.
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October 2007 in “Journal of pineal research” Melatonin helps regulate hair growth and protects the hair follicle from stress.
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December 2024 in “Revista Eletrônica Acervo Saúde” Black skin has unique features and conditions, needing tailored dermatological care.
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April 2019 in “PLOS genetics” CD34+ and CD34- melanocyte stem cells have different regenerative abilities.
September 2024 in “Pigment International” Vitiligo is now seen as a systemic disease with promising new treatments and may offer protection against some diseases.
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May 2019 in “International Journal of Molecular Sciences” Tranexamic acid turns white hair brown in certain mice by affecting specific proteins.
February 2026 in “Case Reports in Dermatology” Finasteride can cause melasma, especially in people with darker skin.
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February 2013 in “Clinics in Dermatology” New treatments for advanced skin cancer are improving patient outcomes, but drug resistance and finding the right treatment combinations are still big challenges.
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November 2022 in “International journal of trichology” A woman's premature gray hair turned mostly black again after using Greyverse solution and hair supplements for 5 months.
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