research Aberrant B cell and cytotoxic T cell activation in female pattern hair loss: a pilot comparative clinico-transcriptomic study
Immune system issues may contribute to female pattern hair loss.
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540-570 / 1000+ resultsresearch 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 Absence of vellus hair in the hairline: a videodermatoscopic feature of frontal fibrosing alopecia
Lack of small, fine hair on the front hairline is a key sign of frontal fibrosing alopecia.
research Congenital cataract and slowly progressing facial skin lesions in a 5‐year‐old boy
A 5-year-old boy has Nevus Comedonicus Syndrome, causing skin lesions and a cataract.
research Immunohistochemical Localization of Basement Membrane Components During Hair Follicle Morphogenesis
research A distinct gene close to the hairless locus on chromosome 8p underlies hereditary Marie Unna type hypotrichosis in a German family
A different gene near the hairless gene on chromosome 8p21 causes a rare hair loss condition in a German family.
research Patchy hair loss over the leg: a case of primary follicular mucinosis
A man in his 30s had patchy hair loss on his leg due to primary follicular mucinosis.
research Segmental vitiligo with confetti-like peripheral depigmentation.
Segmental vitiligo affects hair follicle melanocytes, causing small, uniform depigmented spots.
research PILOMATRIXOMA OF FACE PRESENTING AS PAROTID SWELLING
A young woman had a rare, usually non-cancerous tumor on her face that was initially mistaken for a different condition.
research A Case of Cutaneous Focal Mucinosis With Follicular Induction
A man with a skin nodule was diagnosed with a rare skin condition called cutaneous focal mucinosis, which can be confused with other skin cancers.
research Nestin as a marker of unipotent epithelial progenitor cells differentiate into outer root sheath keratinocytes in embryonic and adult hair follicles
Nestin-expressing cells turn into a specific type of skin cell in hair follicles during development and in adults.
research Rare Case of Alopecia: Alopecia Neoplastica
A rare case of hair loss was linked to breast cancer spreading to the scalp, but treatment was effective.
research Localized Acquired Alopecia over the Mental Area of Chin
A 12-year-old boy has a rare, harmless hair loss on his chin with no need for treatment.
research Scalp melanoma after antihair loss mesotherapy
A woman got melanoma on her scalp after anti-hair loss treatment with injections.
research Towards Defining the Pathogenesis of the Hairless Phenotype
The hairless gene mutation causes baldness by disrupting hair follicle structure.
research Quisto matrical. Diagnósticos diferenciais.
The skin lesion was diagnosed as a matrical cyst with unusual features.
research Moniletherix
Monilethrix causes short, fragile hair with no specific treatment available.
research Trichodysplasia spinulosa associated with chemotherapy for acute lymphocytic leukaemia
Two boys developed a viral skin infection during chemotherapy, which resolved with improved immune function.
research Yellow dots in trichoscopy: relevance, clinical significance and peculiarities
Yellow dots in hair and scalp examinations are important for diagnosing different scalp conditions.
research A Case of Basal Cell Carcinoma Arising in Congenital Triangular Alopecia
A woman with a rare hair loss condition developed skin cancer in the bald area.
research Neuroendocrinology of the hair follicle: principles and clinical perspectives
Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
research Histologic Features of Alopecias–Part I: Nonscarring Alopecias
The document concludes that recognizing specific histological features of different nonscarring alopecias is crucial for accurate diagnosis and understanding hair loss progression.
research MLPH-mediated activation of dermal papilla IGF-1 signaling drives human hair shaft elongation and anagen induction
MLPH helps hair grow by activating IGF-1 signaling in hair cells.
research Epithelial keratin and filaggrin expression in seborrheic keratosis: evaluation based on histopathological classification
Seborrheic keratosis shows varied cell differentiation, and keratin analysis helps diagnose skin tumors.
research Normolipemic xanthoma associated with folliculotropic mycosis fungoides
A man with a type of skin lymphoma had unusual yellowish skin growths despite normal blood lipid levels, and treatment reduced some symptoms but not the growths.
research Viral-associated trichodysplasia in patients who are immunocompromised
Immunocompromised patients can develop skin and hair issues due to a virus.
research Loose anchoring of anagen hairs and pili torti due to erlotinib
Erlotinib can cause hair loss and texture changes.
research Dermoscopy: A rapid bedside tool to assess monilethrix
Dermoscopy quickly and accurately diagnosed a rare hair disorder in a 12-year-old girl.
research Proliferating Trichilemmal Tumor Presenting as a Scrotal Mass in a Middle-Aged Male: An Uncommon Location
A rare benign tumor was found in a man's scrotum, highlighting the need for accurate diagnosis.
research The Molecular Pathogenesis of Trichilemmal Carcinoma
Trichilemmal carcinoma shares genetic traits with other skin cancers, suggesting similar treatment options.