research Granulomatous pigmented purpuric dermatosis containing Propionibacterium acnes
A medication may help with hair growth in psoriasis, and a skin condition might be linked to a specific bacteria.
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research Journal of Pigmentary Disorders
research 1927 nm Thulium Laser Successfully Treats PostInflammatory Hyperpigmentation in Skin of Color
The 1927 nm Thulium laser effectively and safely treats postinflammatory hyperpigmentation in darker skin tones.
research Familial aggregation of phenotypic expression of premature hair hypopigmentation in the craniofacial region
Premature hair graying in the face may be influenced by genetics and environment.
research Is increased constitutive skin and hair pigmentation an early sign of puberty?
Darker skin in 10-year-old girls may be an early sign of puberty.
research Porokeratotic adnexal ostial nevus: a paradigm of cutaneous mosaicism
PAON shows skin patterns due to genetic mosaicism.
research Hair Follicle Pigmentation
Hair color is determined by melanin produced and transferred in hair follicles.
research MITF E318K naevus phenotype: the modifying role of MC1R Red Hair Variants
research LB1672 Senescent melanocytes in nevus skin stimulate hair growth
research Prurigo pigmentosa: A multi-institutional retrospective study
Prurigo pigmentosa mainly affects middle-aged White and Asian women, often linked to a ketogenic diet, and is best treated with oral antibiotics.
research Hyperpigmentation in a child as a clue to chikungunya
Chikungunya can cause hyperpigmentation in children and should be considered in diagnosis.
research Lesions in the Axilla After Hair Removal Using Intense Pulsed Light
Hair removal with intense pulsed light can cause rare skin lesions that are hard to fully treat.
research Pimecrolimus increases the melanogenesis and migration of melanocytes in vitro
Pimecrolimus boosts melanin production and movement of skin pigment cells.
research Coexistence of acquired localized hypertrichosis and lipoatrophy after lupus panniculitis
Localized hair growth and fat loss may share a common cause in lupus panniculitis.
research Pseudopili Annulati in a Dark‐Haired Individual: A Light and Electron Microscopic Study
A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
research Editorial: Mechanisms and novel treatments of pigmentary disorders and skin regeneration
New treatments and drugs show promise for improving skin pigmentation and regeneration.
research Platelet-Rich Plasma in Melasma—A Systematic Review
Platelet-rich plasma (PRP) can significantly improve melasma, a skin pigmentation disorder, but may not add benefits when used with certain other treatments.
research Early skin seeding regulatory T cells modulate PPARγ-dependent skin pigmentation
Early regulatory T cells are crucial for normal skin pigmentation.
research Correspondence
RAPK is a rare skin disorder with pigmented spots, mainly on hands and feet, starting in youth.
research Hypopigmentation in frontal fibrosing alopecia
FFA patients have fewer melanocytes and thinner skin compared to others.
research Unmasking Lichen Planopilaris in the Shadow of Female Pattern Hair Loss: A Diagnostic Pitfall
research Latanoprost-induced Skin Depigmentation
Latanoprost eye drops may cause skin depigmentation.
research Reversible cutaneous hyperpigmentation and nails with white hair due to vitamin B12 deficiency.
Vitamin B12 deficiency can cause skin darkening and white hair, but it's reversible.
research Reversible hyperpigmentation of skin and nails with white hair due to vitamin B12 deficiency
Vitamin B12 deficiency can cause skin and hair color changes, which can be reversed with treatment.
research Repigmentation of leukoderma in a piebald patient associated with a novel c-KIT gene mutation, G592E, of the tyrosine kinase domain
A new gene mutation may allow some piebaldism patients to regain skin color in white patches.
research Melasma and Endocrine Disorders
Melasma is a skin condition linked to female hormones, genetics, UV exposure, and certain medications, but not to pituitary, adrenal, or thyroid diseases.
research An approach to disorders of pigmentation
The document concludes that pigmentation disorders in animals involve complex interactions between melanocytes and keratinocytes.
research Canities Subita after Extreme Trauma Showing Positive Staining for Anti-PD-L1 Antibodies: A New Clue into Etiopathogenesis?
Sudden hair whitening may be linked to immune system activity.
research Reversal of Canities in a Patient With Frontal Fibrosing Alopecia
A woman with hair loss condition experienced rare hair color return, suggesting it might help diagnose the condition.
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.