research Widespread and eruptive comedonal lesions with alopecia
A man with skin and hair symptoms improved partially with specific treatment.
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360-390 / 1000+ results research Inducible ß-Catenin Activation and PTEN Inactivation Elicit Follicular Tumours, Not Papillomas: A Potential Paradigm for Trichilemmomas in Cowden’s Disease
Activating β-catenin and inactivating PTEN cause follicular tumors, not papillomas, similar to those in Cowden’s Disease.
research Alopecia areata as a paraneoplastic syndrome of Hodgkin’s lymphoma: A case report
Alopecia areata can be an early sign of Hodgkin’s lymphoma and may improve with lymphoma treatment.
research Increased proliferation of epidermal gamma delta T cells and expression of the transmembrane protein, BST2, in Alopecia areata
BST2 protein and certain T cells increase in early alopecia areata.
research Expression of extracellular matrix in hair follicle mesenchyme in alopecia areata
Alopecia areata may involve disrupted mesenchymal function in hair follicles.
research Alopecia universalis and Kallman’s Syndrome
A woman with Kallman's syndrome also developed alopecia universalis, a condition not previously linked to Kallman's.
research LB965 Follicular trochanters: A potential mechanism for stem cell depletion in scarring alopecia
Hair follicle bumps with stem cells might contribute to permanent hair loss by getting disconnected due to scarring.
research Basal Cell Carcinoma With Matrical Differentiation: Expression of .-catenin and Osteopontin
Basal cell carcinoma with matrical differentiation is a rare type linked to hair follicles, with .-catenin important for its development.
research Seborrheic karatosis, a tumor of the infundibular and isthmus of hair follicles: Identification of hair sheath keratins and histopathological features suggesting hair follicle origin.
Seborrheic keratosis likely originates from the upper regions of hair follicles.
research Identification of the cell lineage at the origin of basal cell carcinoma
Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.
research MON-LB044 Bilateral Ovarian Hyperthecosis: A Benign and Unusual Cause of Postmenopausal Hirsutism
Bilateral ovarian hyperthecosis is a rare but treatable cause of increased facial hair in postmenopausal women.
research Fibrous Papule of the Face, Similar to Tuberous Sclerosis Complex-Associated Angiofibroma, Shows Activation of the Mammalian Target of Rapamycin Pathway: Evidence for a Novel Therapeutic Strategy?
Topical rapamycin may effectively treat fibrous papules on the face.
research Differentiation and Apoptosis in Pilomatrixoma
Pilomatrixoma involves abnormal hair keratin production and cell death, causing debris and cysts.
research Multicentric calcified trichilemmal cysts with alopecia universalis affecting siblings
Two sisters had rare, widespread cysts and complete hair loss, suggesting a genetic link.
research Bitemporal alopecia areata
The paper concludes that recognizing bitemporal alopecia areata is important for early treatment and preventing its progression.
research Do you know this syndrome? * Você conhece esta síndrome? *
The document concludes that Loose Anagen Hair Syndrome is a benign condition where hair is thin and easily pulled out, often improving with age.
research Variable Clinical Features of Temporal Triangular Alopecia
Temporal triangular alopecia may be linked to sebaceous nevus and shows a new pinkish background feature.
research Eyebrow Pilomatrixoma Presenting With Localized Alopecia and Skin Hypopigmentation
A pilomatrixoma in the eyebrow can cause hair loss and skin lightening.
research Graham-Little Syndrome — a rare entity of both scarring and non-scarring alopecia concomitance
Graham-Little syndrome causes hair loss and skin bumps, with difficult treatment options.
research Skin tumors with matrical differentiation: lessons from hair keratins, beta‐catenin and PHLDA ‐1 expression
Matrical tumors share a common growth mechanism involving the Wnt pathway and consistent PHLDA1 expression.
research Temporal triangular alopecia
A 23-year-old man has a benign, non-progressive hair loss patch that doesn't respond to treatment but can be cosmetically treated.
research Hyaluronate Accumulation and Decreased CD44 Expression in Perifollicular Solitary Cutaneous Myxoma
Reduced CD44 expression may cause abnormal hyaluronate buildup in cutaneous myxoma.
research Ovarian Hemangioma With Stromal Luteinization
The removed ovarian tumor was a rare type of blood vessel tumor that improved the patient's symptoms and hormone levels after surgery.
research Frontal Fibrosing Alopecia
Frontal Fibrosing Alopecia is a hair loss condition mainly affecting postmenopausal women, with unclear causes and various clinical patterns.
research An atypical case of trichofolliculoma: a contribution of the dermoscope
Dermoscopy is crucial for diagnosing rare scalp tumors like trichofolliculoma.
research Focal perifollicular mucinosis of the eyelid presenting as a benign nevus
A rare skin condition was misdiagnosed as a harmless mole on a woman's eyelid.
research Folliculin encoded by the BHD gene interacts with a binding protein, FNIP1, and AMPK, and is involved in AMPK and mTOR signaling
Folliculin helps regulate energy and nutrient sensing, impacting Birt–Hogg–Dubé syndrome.
research Multi-scale spatial mapping of cell populations across anatomical sites in healthy human skin and basal cell carcinoma
The research created a detailed map of skin cells, showing that certain cells in basal cell carcinoma may come from hair follicles and could help the cancer grow.
research Alopecia in Epidermolysis Bullosa
The document suggests that certain protein deficiencies and scalp blistering in Epidermolysis Bullosa may cause hair loss.
research Seborrheic Keratoses and Trichostasis Spinulosa
Seborrheic keratoses may partly come from hair follicle cells.