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.
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research Unveiling a Shared Precursor Condition for Acne Keloidalis Nuchae and Primary Cicatricial Alopecias
A condition with certain scalp changes may come before acne keloidalis nuchae and other similar hair loss disorders.
research Steatocystoma Multiplex
Steatocystoma multiplex causes recurring skin cysts and needs early recognition for better management.
research Changes in fibronectin, laminin and type IV collagen distribution relate to basement membrane restructuring during the rat vibrissa follicle hair growth cycle.
The rat vibrissa follicle can quickly remodel its basement membrane during hair growth, affecting cell signaling and activity.
research [Androgenic alopecia revealing an androgen secreting ovarian tumor].
An 80-year-old woman's severe hair loss was caused by a hormone-secreting ovarian tumor.
research Trichothiodystrophy: an ultrastructural study of the hair follicle
Trichothiodystrophy causes abnormal protein deposits and distortion in hair follicles.
research A Rare Case of Facial Trichofolliculoma
A rare skin bump with tiny hairs was successfully removed from a man's face.
research [Basal cell carcinomas of the scalp. Review of 77 patients with 81 tumors].
The review found that basal cell carcinomas on the scalp are not more aggressive than those in other locations.
research Differentiation of the basal cell epithelioma-like changes overlying dermatofibroma.
Basal cell epithelioma-like changes are most similar to normal basal cells.
research Atrichia congenita with papular lesions: A rare cause of pediatric alopecia
This rare genetic disorder causes permanent hair loss and skin bumps from birth.
research Pulling force deforms hair follicle root sheath nuclei and surrounding dermal collagen matrix differently at infundibulum, isthmus and suprabulbar regions
Hair follicles respond differently to pulling forces in various regions.
research Huge Proliferating Trichilemmal Tumors of the Scalp: Report of Six Cases
Complete removal of scalp tumors is crucial, but malignant cases may recur or metastasize, requiring a multidisciplinary approach and close follow-up.
research Clouston syndrome associated with eccrine syringofibroadenoma
Clouston Syndrome can be linked to rare sweat gland tumors.
research HAIR FOLLICLE STEM CELLS IN THE PATHOGENESIS OF PRIMARY CICATRICIAL ALOPECIA
Damage to hair follicle stem cells may cause permanent hair loss and scarring in PCA.
research Embryology, Histology, and Physiology of the Hair Follicle
The document explains how hair follicles develop, their structure, and how they grow.
research The clinicopathological spectrum of preclinical folliculitis keloidalis with correlation to its dermoscopic features: a cross‐sectional analytical study
Early detection and treatment of folliculitis keloidalis can prevent disease progression.
research In brief
Pilomatricomas don't follow the usual hair follicle cell differentiation process.
research Drug delivery to the hair follicle : role of follicular tight junctions as a biological barrier and the potential for targeting clobetasol nanocarriers
Clobetasol nanocarriers can be effectively delivered to hair follicles, with uptake improved by massage and affected by particle type.
research Atypical manifestation of giant epidermal cyst over sacrum coccygeal region in elderly male
An elderly man had a rare, large skin cyst on his lower back, which was removed by surgery.
research Superficial angiomyxoma with trichofolliculoma
A rare benign tumor with hair follicle features was found on a man's trunk.
research New insights on dandruff/seborrhoeic dermatitis: the role of the scalp follicular infundibulum in effective treatment strategies
Effective dandruff treatment requires delivering antifungal agents to the scalp follicular infundibulum.
research Trichilemmoma.Cell biology of the normal human outer root sheath.
The outer root sheath in hair follicles changes during growth, with different keratinization processes in its layers.
research Are the Meibomian glands “hair follicles without a hair shaft” ?
Meibomian glands are like hair follicles without a hair shaft.
research Scarring Folliculitis in the Ectrodactyly-Ectodermal Dysplasia-Clefting Syndrome
The patient with EEC syndrome had scarring alopecia due to deep folliculitis, possibly linked to abnormal hair structure.
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 Pili Annulati
The patient's hair has unique structural differences with alternating bright and dark bands.
research A rare case of chronic genian fistula with oral mucosal hair follicle inclusion: case report and review of the literature
Accurate diagnosis and management of rare genian fistulas require combined clinical, radiologic, and histopathologic evaluations.
research The multipotency of adult vibrissa follicle stem cells
Adult vibrissa follicle stem cells can regenerate hair follicles, glands, and skin.
research A decade of neglecting sublingual mass: A case report of epidermoid cyst
A man had a large, rare cyst in his mouth removed after 10 years, which fixed his swallowing and breathing problems.
research The keratins and their disorders
Mutations in keratin genes cause cell fragility and various skin disorders.