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January 2015 in “Indian Dermatology Online Journal” PEODDN is a rare skin disorder with limited treatment options, best treated with laser therapy.
January 2026 in “Figshare” Finasteride can cause melasma, especially in people with darker skin.
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February 2001 in “Dermatologic Surgery” Micropigmentation effectively hides scalp scars with few complications.
January 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Skin lesions in Carney complex are likely caused by a specific group of skin cells that promote pigment production due to a genetic mutation.
Hedgehog signaling can create new hair follicles in adult skin but may increase cancer risk.
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January 1996 in “Gynecological endocrinology” Non-invasive imaging helped diagnose a woman's severe hormone imbalance and diabetes, and medication successfully treated her condition.
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January 1984 in “Journal of The American Academy of Dermatology” Pregnancy can cause skin darkening, varicose veins, more sweating, hair growth, hair loss after birth, nail changes, and gum inflammation.
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March 2017 in “Aesthetic plastic surgery” Accidental injection of hyaluronic acid caused temporary hair loss and skin damage, but treatment restored hair and healed the skin.
April 2016 in “JAMA Dermatology” Acne is not a key diagnostic feature for PCOS, postadolescent men with acne may have insulin resistance, melanoma patients often have few moles, tumor size in CSCC indicates higher risk of serious outcomes, and hidradenitis suppurativa is linked to higher risk of heart problems and death.
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September 1998 in “International Journal of Dermatology” Acitretin effectively improved the woman's skin condition.
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March 2022 in “Journal of biological chemistry/The Journal of biological chemistry” Removing a specific gene in certain skin cells causes hair loss in mice by disrupting hair follicle development.
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September 2017 in “BMJ” The man has a disease causing skin patches, thickened nerves, and mild muscle weakness.
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December 1966 in “Endocrinology” Injecting α-MSH made mice's hair turn black.
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March 2020 in “Frontiers in cell and developmental biology” A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
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March 2015 in “Journal of Investigative Dermatology” Silencing certain circadian clock genes increases skin pigmentation.
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January 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair color is determined by melanin produced and transferred in hair follicles.
August 2023 in “European journal of dermatology/EJD. European journal of dermatology” Combining topical delgocitinib with a 308-nm excimer laser can effectively treat severe alopecia areata and vitiligo.
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July 2017 in “Clinical and Experimental Dermatology” Four new cases confirmed the unique features of follicular porokeratosis.
PMEE may help reverse greying hair by boosting melanin production.
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January 2005 in “Pediatric Dermatology” Fox Fordyce disease can occur in prepubertal girls and may be underdiagnosed.
August 2024 in “Skin Research and Technology” TAF can be identified by excessive skin thickening and clogged hair follicles, helping distinguish it from similar skin conditions.
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March 2013 in “The American Journal of Cosmetic Surgery” Melanin absorbing light is necessary but not enough for effective hair removal by light treatment.
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December 2015 in “Journal of dermatology” β-interferon injections for melanoma can cause excessive hair growth at the injection sites.
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March 2006 in “Journal of Investigative Dermatology” Mutations in the DSG4 gene cause a severe form of brittle hair and skin issues.
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January 2018 in “International Journal of Trichology” A rare genetic disease causes sparse hair and early blindness due to a gene mutation.
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January 2013 in “Indian dermatology online journal” The document reports a unique case of woolly hair with a combination of conditions not previously seen together.
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November 1993 in “Mammalian Genome” A gene mutation in mice causes permanent hair loss and skin issues.
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September 1995 in “British Journal of Dermatology” Diphencyprone therapy for hair loss can cause vitiligo.