research Follicular Hybrid Cyst With Isthmic-Catagen, Pilomatrical, and Syringocystadenoma Papilliferum Components
A rare neck cyst in a 47-year-old man showed diverse skin cell types and was not linked to HPV.
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330-360 / 1000+ resultsresearch Ornithine decarboxylase expression in cutaneous papillomas in SENCAR mice is associated with altered expression of keratins 1 and 10.
High ODC and low K1 and K10 may indicate early skin tumors in mice.
research Biallelic Variants in Lanosterol Synthase (LSS) Cause Palmoplantar Keratoderma-Congenital Alopecia Syndrome Type 2
Certain genetic changes in the LSS gene cause a rare skin and hair condition.
research Arthroderma vanbreuseghemiiinfection in three family members with kerion and tinea corporis
A family got a fungal infection from a boy who had contact with rabbits, but they all recovered with treatment.
research Atypical necrobiosis lipoidica of the face
A 36-year-old man had unusual skin lesions on his face without hair loss.
research Solitary Keratoacanthoma of the Scalp: A Case Report
Surgical removal of a scalp keratoacanthoma is effective and prevents recurrence, but hair may not regrow.
research Giant Congenital Blue Nevus Presenting as Cutis Verticis Gyrata: A Case Report and Review of the Literature
Surgical removal is advised for large congenital blue nevi due to rare cancer risk.
research Trichilemmoma.Features of keratin expression in CS-5 trichocyst system tumors.
Immunohistochemistry helps accurately identify and differentiate malignant trichilemmoma.
research Molluscum Contagiosum in an Epidermoid Cyst
Molluscum contagiosum can occur in epidermoid cysts, especially with prolonged steroid use.
research Erythromelanosis follicularis faciei et colli with reticulated hyperpigmentation of the extremities
A rare skin condition causes red and dark patches on the face and limbs.
research Keratosis Follicularis Squamosa in Unilateral Buttock: A Case Report and Review of Literature in China
Unilateral keratosis follicularis squamosa may be a new subtype, successfully treated with asiaticoside ointment.
research Regulation of Keratin 9 in Nonpalmoplantar Keratinocytes by Palmoplantar Fibroblasts Through Epithelial–Mesenchymal Interactions
Nonpalmoplantar skin cells can be made to express keratin 9 by interacting with palmoplantar fibroblasts.
research Superficial angiomyxoma with trichofolliculoma
A rare benign tumor with hair follicle features was found on a man's trunk.
research Isolated patchy heterochromia with pili annulati features on light and electron microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
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 Vascular Proliferation in Biopsies from Active Lichen Planopilaris as a Novel Pathologic Finding
Increased blood vessel growth in lichen planopilaris may signal active disease needing aggressive treatment.
research Inverted follicular keratosis of the ear lobe masquerading as malignancy
Inverted follicular keratosis can look like cancer but is actually a harmless tumor.
research Pure Hair‐Nail Ectodermal Dysplasia: Expanding the HOXC13 Genotypic Spectrum
research Study on linear dermatoses
Linear skin conditions are rare, more common in females, and often misdiagnosed without tissue analysis.
research Keratinocyte differentiation in psoriatic scalp: morphology and expression of epithelial keratins
Psoriasis causes changes in certain keratins and shrinks sebaceous glands in the scalp.
research Progenitor cells expressing nestin, a neural crest stem cell marker, differentiate into outer root sheath keratinocytes
Nestin-expressing progenitor cells become outer root sheath keratinocytes.
research [Perforating folliculitis].
Perforating folliculitis is a skin condition with small bumps that may be linked to other diseases and is hard to treat.
research Keratins of the human hair follicle: “Hyperproliferative” keratins consistently expressed in outer root sheath cells in vivo and in vitro
Outer root sheath cells consistently express certain keratins influenced by their environment.
research Ultrastructural Resemblance of Basal Cell Epithelioma to Primary Epithelial Germ
Basal cell epithelioma resembles fetal hair follicles, not adult or fetal skin.
research Molecular Genetics of Inherited Disorders of Epidermal Keratins
Mutations in keratin genes cause skin disorders, but new treatments show promise.
research Autosomal dominant monilethrix with incomplete penetrance due to a novel KRT86 mutation in a Chinese family
research Becker's nevus associated with chromosomal mosaicism and congenital adrenal hyperplasia
High androgen levels and genetic factors likely cause Becker's nevus and related symptoms.
research Leptomeningeal angiomatosis accompanied by hair follicle nevus
A baby had a rare condition with abnormal blood vessels in the brain and unusual skin and hair growth, possibly a new syndrome.
research Keratosis follicularis spinulosa decalvans in a family
KFSD is a genetic disorder causing hair loss and skin issues, with no effective treatment.
research Síndrome do nevo de Becker
The document reports the first Brazilian case of a girl with Becker nevus syndrome, characterized by skin changes, breast underdevelopment, and scoliosis.