research Heterogeneity of neural crest-derived melanocytes
Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.
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research Rare Presentation of Concomitant Alopecia Areata and Vitiligo in a Teenager
A teenager had both alopecia areata and vitiligo, which are rare to occur together.
research Solitary papule with central crater in a young man: Dermoscopy picks the clue
A young man's cheek papule was identified as a benign hair follicle tumor using a skin surface microscope.
research Cicatrising Alopecias.
Pseudopelade is likely an independent disease due to its distinct features.
research Melanin Light Absorption as the Necessary but Not Sufficient Condition for Photoepilation: Miniaturization and Eclipse Phenomena
Melanin absorbing light is necessary but not enough for effective hair removal by light treatment.
research From hair colour to diagnosis
Hair color is influenced by genetics and can indicate certain health conditions.
research Hair growth promoting effects of human dermal papilla cells in pig
Human dermal papilla cells can increase hair thickness and number in pigs with just one injection.
research Efficacy of an agonist ofα-MSH, the palmitoyl tetrapeptide-20, in hair pigmentation
Palmitoyl tetrapeptide-20 may help reduce hair greying and increase melanin production.
research Paradoxical hypertrichosis after laser epilation
Very few people experience increased hair growth after laser hair removal, especially those with darker skin and black hair.
research Clinical Snippets
Increased pigmentation may protect skin from UVB, new targets for skin disease treatments were identified, sunscreen ingredients don't affect hormones, TNF-α inhibitors may help diabetic wounds, and certain treatments could prevent chemotherapy-induced hair loss.
research Effect of Honeysuckle Extract for Color Protection of Human Hair Exposed to Sunlight Radiation
Non-ionic silicone emulsion best protects hair color from sunlight.
research Differential Gene Expression Screening Between Black and Gray Hairs Using Subtractive Library and DNA Chip
Black hairs have more pigment-related genes, while gray hairs have more keratin-related genes.
research Efficacy and safety of non‐cross‐linked hyaluronic acid compound in the treatment of keratosis pilaris: A split‐body randomized clinical trial
The non-cross-linked hyaluronic acid compound effectively and safely improves keratosis pilaris.
research Autologous Mini Punch Graft in Vitiligo: A Narrative Review
Autologous mini-punch grafting can effectively repigment stable vitiligo, but has some risks and limitations.
research Pityriasis versicolor on the scalp: An unusual distribution of a common disease
A boy's scalp infection, usually found on the body, was effectively treated with antifungal cream.
research 적하수오 에탄올 추출물의 melanin 합성 촉진효과
PMEE may help reverse greying hair by boosting melanin production.
research Defining pseudofolliculitis barbae in 2001: A review of the literature and current trends
Pseudofolliculitis barbae is a chronic skin condition affecting mainly African American and Hispanic individuals, caused by shaving tightly curled hair, and managed by prevention and treatment but not curable.
research Punch graft versus follicular hair transplantation in the treatment of stable vitiligo
Punch grafting treats vitiligo faster but can cause a cobblestone look, while follicular hair transplantation is slower but looks better and has no side effects.
research Melanocytes from the outer root sheath of human hair and epidermal melanocytes display improved melanotic features in the niche provided by cGEL, oligomer-cross-linked gelatin-based hydrogel
cGEL hydrogel improves melanin production in skin cells, making it a promising option for skin treatments.
research Polyphenolization:Hair Browning by Phenolic Adhesion,Ambient Oxygen, and Transition Metals
A new hair dye method uses polyphenols and oxidation to create a long-lasting brown color on gray hair.
research sm“FISH”ing for Hedgehog
Hedgehog signaling controls hair follicle development and can affect skin cancer growth.
research Treatment of erythromelanosis follicularis faciei et colli with a 595‐nm pulsed dye laser
The 595-nm pulsed dye laser effectively reduces symptoms of EFFC with minimal side effects.
research Nonscarring Alopecias
research Impact of oxidative hair coloring and bleaching on hair fiber properties
Bleaching damages hair the most, while dyes improve combability but still cause protein loss.
research Melanin Pigmentary Disorders: Treatment Update
Treatments for melanin disorders exist, but more effective options needed.
research A mutation in MAP2 is associated with prenatal hair follicle density
A mutation in the MAP2 gene causes reduced hair follicle density, leading to hairlessness.
research A rare case of woolly hair with unusual associations
The document reports a unique case of woolly hair with a combination of conditions not previously seen together.
research Dermatopathia pigmentosa reticularis: A rare reticulate pigmentary disorder
Dermatopathia pigmentosa reticularis causes skin discoloration, hair loss, and nail problems.
research Clinical and Molecular Diagnostic Criteria of Congenital Atrichia with Papular Lesions11This paper originally appeared in issue 117:1662–1665, 2001. Following publication the authors indicated that important corrections at page proof were not taken in. To ensure that the paper is published as intended, the editors have decided to reproduce the contents in full.
Congenital atrichia with papular lesions is often misdiagnosed, and new diagnostic criteria can improve accuracy.
research use of dermoscope to differentiate Pityrosporum folliculitis and Acne vulgaris
A dermoscope helps accurately tell apart Pityrosporum folliculitis and Acne vulgaris.