research Keratinocyte biology and pathology
Keratinocytes play a key role in skin health, but more research is needed.
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research 1322 A non-cell autonomous dermal hedgehog signaling mechanism for follicular neoplasia and induction
Mutations in the SHH pathway in certain skin cells can cause skin tumors and abnormal hair growth.
research Compartmentalized Epidermal Activation of β-Catenin Differentially Affects Lineage Reprogramming and Underlies Tumor Heterogeneity
Activating β-catenin in different skin stem cells causes various types of hair growth and skin tumors.
research Giant pigmented tumour of the scalp—a diffuse neurofibroma or a congenital naevus showing neurofibromatous changes? Immunohistochemical and electron microscopic studies
The tumor likely shows dual neural crest differentiation.
research 178 Neutrophil elastase is critical in linear IgA bullous dermatosis in mice
CD8+ T cells attack hair follicle stem cells, causing scarring and hair loss.
research Epidemiology of skin cancer in the mature patient
Older adults have a high rate of skin cancers like basal cell carcinoma and melanoma, mainly due to UV exposure and age.
research Optical coherence tomography-assisted diagnosis of follicular keratosis of the chin
OCT can non-invasively diagnose follicular keratosis and other hair follicle disorders.
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 Epidermoid Cyst of the Ear Lobule in Adult
Adult earlobe can have a benign cyst that is usually removed by surgery.
research Isolated Human Skin Glands and Appendages: Models for Cystic Fibrosis, Acne Vulgaris, Alopecia and Hidradenitis Suppurativa
research Bilaterally Symmetrical Alopecia With Reticulated Hyperpigmentation
A Doberman Pinscher had a rare form of autoimmune disease causing hair loss and other severe symptoms.
research Ontogeny and regional variability of keratin 2e (K2e) in developing human fetal skin: a unique spatial and temporal pattern of keratin expression in development
Keratin 2e shows a unique pattern in developing fetal skin, different from other keratins.
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 Resolution of the plantar hyperkeratosis of pachyonychia congenita during chemotherapy for Ewing sarcoma
Chemotherapy improved a girl's painful foot condition linked to pachyonychia congenita.
research Ichthyosis vulgaris involving the scalp area affected by androgenetic alopecia.
research Steatocystomas: Update on Clinical Manifestations, Diagnosis, and Management
Steatocystomas are harmless skin cysts that can vary in size and may sometimes cause itching or pain.
research Desmoplastic melanoma presenting as primary alopecia neoplastica: a report of two cases
Two women were diagnosed with a rare melanoma that looked like hair loss but was actually a type of skin cancer.
research Cystic panfolliculoma of the conchal bowl
Cystic panfolliculoma is a rare, harmless tumor that can be confused with other skin tumors.
research A gene for pachyonychia congenita is closely linked to the keratin gene cluster on 17q12-q21.
Pachyonychia congenita is linked to a keratin gene on chromosome 17.
research Diffuse partial woolly hair in a patient with epidermolysis bullosa simplex with mottled pigmentation
A patient with a rare hair condition and skin disorder showed hair improvement after treatment.
research Recently Identified Forms of Epidermolysis Bullosa
Three new types of a skin blistering disease were found, caused by specific gene mutations.
research Dermoscopy and Ultraviolet-Enhanced Fluorescence Dermoscopy (UEFD) Increase the Accuracy of Diagnosis and Are Useful in Assessing the Effectiveness of Kerion celsi Treatment
Advanced dermoscopy techniques improve diagnosis and treatment monitoring for Kerion celsi but don't guarantee full hair regrowth.
research Brown shadow in lichen nitidus: A dermoscopic marker!
A brown shadow seen in dermoscopy is a marker for lichen nitidus.
research A four generation hidrotic ectodermal dysplasia family: an allelic variant of Clouston syndrome?
The family has a unique form of ectodermal dysplasia similar to Clouston syndrome but with different hair and skin symptoms.
research Netherton's syndrome and ichthyosis linearis circumflexa.
Netherton's syndrome may have a familial link and doesn't always include atopy.
research Comedones and epidermal cysts on the abdominal skin of a dog occurring after a laparotomy.
Surgery can cause skin cysts in dogs.
research Histogenesis of keratoacanthoma: histochemical and immunohistochemical study
Keratoacanthoma comes from hair follicle cells.
research Cutaneous sarcoidosis masquerading as papular amyloidosis revealed post--hair removal
Skin problems after waxing led to a sarcoidosis diagnosis.
research Pilomatricoma with Florid Osseous Metaplasia: A Cytologist’s Perspective
A rare skin tumor with bone formation was successfully removed without recurrence.
research Follicular Atopic Dermatitis in Dark Skin
Follicular atopic dermatitis in dark skin can look different, making diagnosis harder.