research Secreted subtilisin Sub3 from Microsporum canis is required for adherence to but not for invasion of the epidermis
Sub3 is essential for fungus adherence but not for skin invasion.
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510-540 / 1000+ results research Eruptive Vellus Hair Cysts: A Case and Review of Literature
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 Acantholytic hair casts: A dermoscopic sign of pemphigus vulgaris of the scalp
Hair casts on the scalp may be a sign of ongoing pemphigus vulgaris and could suggest a need to adjust treatment.
research Unleashing the Furry Beast: Exploring the Fascinating World of Hypertrichosis Lanuginosa
Hypertrichosis lanuginosa causes excessive fine hair growth, often linked to genetics or cancer, with limited treatment options.
research Desmoplastic tricholemmoma in a dog
A dog had a rare skin tumor called desmoplastic tricholemmoma.
research Seborrheic keratosis
Seborrheic keratosis is a common, harmless skin growth that can look like cancer, so it may need a biopsy.
research Hair follicle tumors in dogs: A report of two cases
Two dogs had different types of hair follicle tumors.
research A Forty-Two-Year-Old Male with Multiple Gastrointestinal Polyps, Cutaneous Manifestations, and Nail Dystrophy
The man was diagnosed with Cronkhite-Canada syndrome, a rare disorder with GI polyps, skin issues, hair loss, and nail problems.
research Schimmelpenning Syndrome: A Neuro-Oculo-Cutaneous Disorder
Schimmelpenning Syndrome requires careful evaluation and tailored treatment for skin, eye, and developmental issues.
research An Unusual Case of Diarrhea, Dysgeusia, and Grainy and Nodular Mucosa
A 78-year-old man with Cronkhite-Canada syndrome improved significantly after treatment and remains symptom-free.
research Trichofolliculoma With Mucinosis
A rare hair follicle tumor showed unusual high levels of mucin.
research Trichofolliculoma in Paediatric Age Group Boy: A Rare Case Report Highlighting Dermoscopic and Histopathological Findings
Trichofolliculoma should be considered in children with scalp nodules for accurate diagnosis and treatment.
research JAAD Grand Rounds quiz∗
The document explains the diagnosis and characteristics of woolly hair nevus and alopecia neoplastica.
research Papular Acantholytic Dyskeratosis of the Vulva: A Case Report and Literature Review
Papular acantholytic dyskeratosis of the vulva is a rare, benign skin condition that can be managed conservatively.
research 174 ISOLATION, CULTURE AND POTENTIAL USE OF THE PORCINE NEURAL AND EPIDERMAL STEM CELLS
Porcine hair follicles are useful for studying keratinocyte function, with galectin-1 as a potential stem cell marker.
research Nevus comedonicus of the scalp.
A 10-year-old boy was diagnosed with a rare scalp condition causing hair loss and treated with a topical cream.
research Overview of Follicular Extraction
Follicular unit extraction is a hair transplant method that can leave small scars and uses various tools for harvesting hair from different body parts.
research Clinical and histological characterization of multifocal, spontaneous, noninfectious alopecia in N orwegian puffin dogs (lundehunds)
Norwegian puffin dogs have a unique type of hair loss that often doesn't get better on its own and responds well to ciclosporin treatment.
research Panfolliculoma: Report of the Youngest Case and Literature Review of Its Histopathologic Variants
A 14-year-old boy is the youngest person reported with a rare, benign tumor related to hair follicles, usually found in older people.
research Onychoblastoma – Hamartoma of the Nail Unit: A New Entity?
A new benign nail tumor called onychoblastoma was identified.
research The targeted overexpression of a Claudin mutant in the epidermis of transgenic mice elicits striking epidermal and hair follicle abnormalities
research Lectin‐binding profiles for normal skin appendages and their tumors
Skin tumors and normal skin structures have different lectin-binding patterns.
research Localisation of members of the notch system and the differentiation of vibrissa hair follicles: Receptors, ligands, and fringe modulators
Notch-related genes play a key role in the development and cycling of hair follicles.
research Ultrastructural aspects of hair digestion in black piedra infection
The fungus Piedraia hortae damages hair by slowly breaking down its layers, leading to long-lasting infection.
research DecisionDx‐Melanoma and Sentinel Lymph Node Biopsy
research Trichilemmal carcinoma metastatic to parotid gland: First report of fine needle aspiration cytology features
Trichilemmal carcinoma can spread to the parotid gland and be diagnosed using fine-needle aspiration cytology.
research Histopathological Findings and Proliferative Activity of Canine Sebaceous Gland Tumours with a Predominant Reserve Cell Population
High proliferative activity and peripheral invasion indicate malignancy in canine sebaceous gland tumors; the term 'epithelioma' should be updated for clarity.
research Hoxc13 mutant mice lack external hair
Hoxc13 gene is essential for hair, nail, and papilla development.
research Keratoacanthoma and other types of squamous cell carcinoma with crateriform architecture: Classification and identification
Keratoacanthoma and some squamous cell carcinomas are linked to hair follicles, while others are not.