research Atrichia and Papular Lesions: Report of a Case
A 4-year-old girl has a rare condition causing hairlessness and skin bumps, but normal teeth and sweating.
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research Melan-A Positive cells significantly expressed in immune-targeted follicles of Alopecia Areata
Melanocytes may trigger the immune response in alopecia areata, affecting hair regrowth.
research BJD Editor's Choice
Some Greek melanoma patients have gene mutations linked to increased cancer risk, a new color feature helps diagnose melanoma, the incidence of a skin condition in the Netherlands is rare, and a gene possibly affects male-pattern baldness.
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 Localized Primary Cutaneous Nodular Amyloidosis in a Patient With Paraproteinemia
An elderly man with skin amyloidosis and abnormal blood proteins was monitored without finding widespread disease after 18 months.
research Trichogram findings in pemphigus patients
Hair changes may indicate disease activity in pemphigus patients.
research 687 BMP signaling in the hair follicle stem cell niche regulates hair growth and skin pigmentation
BMP signaling controls hair growth and skin color.
research Towards a “free radical theory of graying”: melanocyte apoptosis in the aging human hair follicle is an indicator of oxidative stress induced tissue damage
Oxidative stress causes hair to gray by damaging and killing pigment cells.
research Trichostasis Spinulosa of the Heel: Unique Presentation with Characteristic Morphology
A rare skin condition usually on the face was found on a man's heel.
research Ashy Dermatosis
Ashy dermatosis may be linked to atopy and thyroid disease and can be treated with topical steroids.
research Madarosis: A dermatological marker
research Sodium Valproate-Induced Hyperpigmentation
Sodium valproate can rarely cause skin darkening, which may improve after stopping the drug.
research Desmoplastic trichoepithelioma on the face mimicking basal cell carcinoma: a case report and literature review
Accurate diagnosis of facial skin tumors requires detailed analysis to distinguish between benign and malignant types.
research Acquired Localized Longitudinal Pachyonychia and Onychomatrical Tumors: A Comparative Study to Onychomatricomas (5 Cases) and Onychocytic Matricomas (4 Cases)
Larger nail cavity sizes suggest benign tumors, while smaller ones may need further biopsy to rule out cancer.
research Clinical Snippets
Vitamin D helps protect skin, PSORS1 gene's risk interval for psoriasis is expanded, hair follicles can be generated from mouse cells, and interferon-γ may cause pigmented skin lesions.
research ULTRAVIOLET LIGHT-ENHANCED VISUALIZATION OF CUTANEOUS SIGNS OF CAROTENE AND VITAMIN A DIETARY DEFICIENCY
UV light makes skin signs of lack of carotene and vitamin A more visible.
research Bullous pilomatrixoma: Without a “Shadow” of doubt – Role of ROSE and cytology
Fine needle aspiration with rapid on-site evaluation is useful for diagnosing pilomatrixoma.
research Follicular mucinous nevus: A possible new variant of mucinous nevus
Researchers found a potential new type of skin growth called follicular mucinous nevus.
research Feature characterization of scarring and non-scarring types of alopecia by multiphoton microscopy (Conference Presentation)
Multiphoton microscopy can effectively distinguish between scarring and non-scarring alopecia.
research Human hair melanins: what we have learned and have not learned from mouse coat color pigmentation
We know less about human hair pigmentation than mouse coat color, but pH and cysteine levels are key factors.
research Dermatoses common in blacks
Certain skin conditions are more common in black people due to hair and skin differences.
research The Association of Diffuse Alopecia Areata and Psoriasis Vulgaris in a Young Child
A young child with alopecia areata and psoriasis improved with treatment, suggesting a link between the two conditions.
research Pellagrous dermatitis: a forgotten entity
Pellagrous dermatitis, caused by niacin deficiency, can be cured with vitamin supplements.
research GENOTYPE ? PHENOTYPE CORRELATIONS IN CUTANEOUS MELANOMA PATIENTS CARRIER OF THE MITF p.E318K PATHOGENIC VARIANT
MITF+ melanoma patients are more likely to have multiple melanomas and unique skin patterns.
research A mouse model of vitiligo based on endogenous auto-reactive CD8 + T cell targeting skin melanocyte
A new mouse model effectively mimics vitiligo for research and drug testing.
research Permanent Localized Hair Repigmentation Following Herpes Zoster Infection
Herpes zoster infection can cause permanent hair color change in the affected area.
research Frontal fibrosing alopecia associated with lichen planus pigmentosum
research Barraquer–Simons syndrome with benign infundibulocystic proliferation
Pimozide treatment resolved cysts and partially restored cheek fat in a man with Barraquer–Simons syndrome.
research A rare primary subcutaneous panniculitis-like T-cell lymphoma with scalp involvement associated with lupus panniculitis
Repeated biopsies are crucial for managing lupus panniculitis when initial treatments fail.
research Survival of patchwork melanoblasts is dependent upon their number in the hair follicle at the end of embryogenesis
More melanoblasts in hair follicles mean better survival and proper hair pigmentation.