research Onycholemmal horn: A distinctive subungual tumour
Onycholemmal horn is a rare nail tumor in elderly women, treated by surgical removal.
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510-540 / 1000+ resultsresearch Osseous Metaplasia and Mature Bone Formation With Extramedullary Hematopoiesis in Trichilemmal Cyst
Ossification in trichilemmal cysts is more common than previously believed.
research Overexpression of the calcium sensing receptor accelerates epidermal differentiation and permeability barrier formation in vivo
Increasing calcium sensing receptor speeds up skin and hair development in mice.
research A Case of Cutaneous Focal Mucinosis With Follicular Induction
A man with a skin nodule was diagnosed with a rare skin condition called cutaneous focal mucinosis, which can be confused with other skin cancers.
research The use of dermoscopy in a case of nevus sebaceous misdiagnosed and treated as cicatricial alopecia
Dermoscopy helped correctly diagnose a skin condition that was previously misidentified as a different hair loss disease.
research The extracellular matrix dictates regional competence for tumour initiation
The extracellular matrix affects where tumors can start in the body.
research A case of feline paraneoplastic alopecia associated with a pancreatic adenocarcinoma
A cat's hair loss was linked to a severe pancreatic cancer.
research The ultrastructure of the interfollicular epidermis of the hairless (hr/hr) mouse
research Eyebrow Pilomatrixoma Presenting With Localized Alopecia and Skin Hypopigmentation
A pilomatrixoma in the eyebrow can cause hair loss and skin lightening.
research Case 5
The cat had a rare condition linked to cancer, leading to its euthanasia.
research 567 Skin aging and carcinogenesis mechanisms by focusing on the stem cell competitive dynamics
Skin aging and cancer development are influenced by the competition between stem cells.
research Evidence that mirex promotes a unique population of epidermal cells that cannot be distinguished by their mutant Ha-ras genotype
Mirex seems to promote a unique group of skin cells different from those affected by another tumor promoter, TPA.
research Investigation of the hair follicle inner root sheath in scarring and non‐scarring alopecia
IRS premature desquamation is not unique to CCCA and occurs in various scarring alopecias.
research Cellular and Immunological Aspects of Basel Cell Carcinoma
Basal cell carcinoma cases are rising globally.
research Overexpression of protein kinase C-α in the epidermis of transgenic mice results in striking alterations in phorbol ester-induced inflammation and COX-2, MIP-2 and TNF-α expression but not tumor promotion
Overexpressing PKCα in mice skin increases inflammation but doesn't affect tumor growth.
research Adverse Reaction to Cetuximab, an Epidermal Growth Factor Receptor Inhibitor.
Cetuximab often causes skin problems, but they can be managed without stopping treatment.
research Three isolations ofChaetomium globosumfrom erythematous epilation of canine skin
A dog's skin infection caused by the fungus Chaetomium globosum was effectively treated with ketoconazole.
research Trichoblastic Carcinoma (“Malignant Trichoblastoma”) with Lymphatic and Hematogenous Metastases
Long-standing benign tumors can become cancerous, especially in people with weakened immune systems.
research Folliculosebaceous cystic hamartoma with hair shaft fragments.
A rare ear cyst contained hair fragments.
research Infected intraosseous epidermoid cyst in the right ankle: a case report
A rare ankle cyst was successfully removed and the patient recovered well.
research Scaling dermatosis in three dogs associated with abnormal sebaceous gland differentiation
Three dogs with a rare skin condition improved with treatment.
research Controversial Concepts
The author now believes tricholemmal carcinoma is a rare type of infundibular squamous cell carcinoma and more research is needed on these tumors.
research TCDD-induced activation of aryl hydrocarbon receptor regulates the skin stem cell population
TCDD disrupts skin stem cells, causing skin issues like chloracne.
research Rare Case of Alopecia: Alopecia Neoplastica
A rare case of hair loss was linked to breast cancer spreading to the scalp, but treatment was effective.
research 441 Anti-melanoma gene signature in dermal sheath fibroblasts from scalp hair follicles in Recessive Dystrophic Epidermolysis Bullosa (RDEB)
research Primary localized cutaneous amyloidosis presenting as pigmented papules over pinna
Pigmented papules on the ear can be a rare skin condition called cutaneous amyloidosis, treatable with topical tretinoin.
research MOESM1 of A missense variant in the coil1A domain of the keratin 25 gene is associated with the dominant curly hair coat trait (Crd) in horse
research Generalized trichoepitheliomas with alopecia and myasthenia gravis: Clinicopathologic and immunohistochemical study and comparison with classic and desmoplastic trichoepithelioma
Generalized trichoepitheliomas with hair loss may indicate myasthenia gravis.
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 Cutaneous Adnexal Cysts Revisited: What We Know and What We Think We Know
A new classification system for skin cysts was proposed to improve diagnosis.