research A new type of pachyonychia congenita.
A new type of pachyonychia congenita may exist, caused by a different keratin mutation.
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870-900 / 1000+ resultsresearch A Novel Model System to Identify Cellular and Molecular Defects Underlying Rare Genetic Disorders
The new model helps understand and develop treatments for genetic skin disorders like AEC.
research Immunoperoxidase anti-keratin staining of epidermal and pilar cysts
Epidermal cysts come from the skin, while pilar cysts come from hair follicles.
research Extensive Nevus Comedonicus Along the Lines of Blaschko – Through the Eyes of Dermoscope and Histopathology
Treatment reduced cystic lesions but didn't change existing Nevus Comedonicus.
research A rare cause of irrevocable childhood alopecia feigning alopecia universalis: Atrichia congenita with papular lesions
An 8-year-old girl has a rare genetic disorder causing complete, irreversible hair loss and skin bumps.
research Pili Annulati
The patient's hair has unique structural differences with alternating bright and dark bands.
research Basal Lamina Changes During Tissue Interactions in Hair Follicles—An In Vitro Study of Normal Dermal Papillae and Vitamin A-Induced Glandular Morphogenesis
research An immunohistochemical study of the apocrine type of cutaneous mixed tumors with special reference to their follicular and sebaceous differentiation
Apocrine type cutaneous mixed tumors often resemble hair follicles, sebaceous glands, and apocrine glands.
research Acquired smooth muscle hamartoma with sebaceous component
The patient has a rare skin condition that shows features of two known disorders.
research Connexin 30, a new marker of hyperproliferative epidermis
Connexin 30 is usually absent in normal skin but can appear in certain skin conditions.
research Differentiation and Apoptosis in Pilomatrixoma
Pilomatrixoma involves abnormal hair keratin production and cell death, causing debris and cysts.
research Nevoid Basal Cell Carcinoma Syndrome
Nevoid basal cell carcinomas start in the skin and hair follicles.
research Hair sheath keratins in follicular tumors. (5). Identification of hair sheath keratins in keratoacanthoma; Histopathological hair sheath structures in the tumor and their significance as differential histopathological criteria from squamous cell carcinoma.
Follicular structures help differentiate keratoacanthoma from squamous cell carcinoma.
research Atrichia with papular lesions in a Taiwanese patient without hairless (HR) gene mutation
A Taiwanese patient had hair loss and skin bumps without the usual gene mutation, suggesting other genetic factors might be involved.
research Thy1 marks a distinct population of slow-cycling stem cells in the mouse epidermis
A specific group of slow-growing stem cells marked by Thy1 is crucial for skin maintenance and healing in mice.
research Cutaneous Hybrid Cyst in a Sprague-Dawley Rat
A rat had a cyst similar to a hair follicle structure.
research Cutaneous Keratocyst and Steatocystoma Unified as Sebaceous Duct Cyst, a Hamartoma Resembling the Sebaceous Duct
Cutaneous keratocyst and steatocystoma should be called "sebaceous duct cyst" due to their similarities.
research Early leonine facies with alopecia in a young man
A young man was diagnosed with trichoepitheliomas, causing thick skin and hair loss.
research An unusual variant of granulomatous adnexotropic cutaneous T-cell lymphoma
A rare type of skin lymphoma was identified, affecting hair follicles and sweat glands.
research Feasibility of repairing full-thickness skin defects by iPSC-derived epithelial stem cells seeded on a human acellular amniotic membrane
iPSC-derived stem cells on a special membrane can help repair full-thickness skin defects.
research Dermoscopy of annular elastolytic giant cell granuloma
Dermoscopy helped diagnose a rare skin disease which slightly improved with treatment.
research Compound Heterozygous Mutations in the Hairless Gene in Atrichia with Papular Lesions
Genetic testing for hairless gene mutations is crucial to correctly diagnose and treat atrichia with papular lesions.
research Regeneration of the epidermis and mucosal epithelium on the basement membranes
The skin and mucous membranes can regenerate over the basement membrane after damage, using nearby surviving cells.
research Onycholemmal Carcinoma
A rare nail bed cancer was successfully treated with no recurrence after 4 years.
research Aberrant expression of epidermal growth factor receptor in aural cholesteatoma
Cholesteatoma shows abnormal and increased EGF receptor expression, indicating its rapid growth.
research Ulerythema Ophryogenes
Treatment with vitamin A did not improve the child's skin condition.
research Necrobiosis Lipoidica
Necrobiosis lipoidica may need new criteria for accurate diagnosis due to similarities with another condition.
research The epidermis: rising to the surface
The document concludes that recent research has improved understanding of skin diseases and the balance between cell growth and differentiation in the epidermis.
research The Autoimmune Regulator (AIRE), Which Is Defective in Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy Patients, Is Expressed in Human Epidermal and Follicular Keratinocytes and Associates With the Intermediate Filament Protein Cytokeratin 17
AIRE protein, defective in APECED patients, is found in skin and hair cells and interacts with cytokeratin 17.