research Cystic panfolliculoma of the conchal bowl
Cystic panfolliculoma is a rare, harmless tumor that can be confused with other skin tumors.
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300-330 / 1000+ results research The molecular pathogenesis of Trichilemmal carcinoma
Trichilemmal carcinoma shares genetic changes with other skin cancers, suggesting similar causes and potential treatments.
research Pathologic Quiz Case: An 84-Year-Old Woman With a Skin Cyst Containing Ziehl-Neelsen–Positive Structures
Basal cell carcinoma may originate from vellus hair cysts.
research Identifying the Target Cells and Mechanisms of Merkel Cell Polyomavirus Infection
Human dermal fibroblasts are the main cells targeted by a virus that can cause a deadly skin cancer, and a certain inhibitor can effectively block this infection.
research Activated Hair Follicle Stem Cells and Wnt/β-catenin Signaling Involve in Pathnogenesis of Sebaceous Neoplasms
Abnormal activation of hair follicle stem cells and Wnt/β-catenin signaling contributes to sebaceous neoplasms.
research Pilomatricoma of the calf: a case report and review of literature
Surgeons should know about pilomatricoma for accurate diagnosis, even though it's rare.
research Breast cancer resistance protein identifies clonogenic keratinocytes in human interfollicular epidermis
ABCG2 protein marks stem-like skin cells in human epidermis.
research Isolated episcleral plasmacytoma mimicking episcleritis in a patient with benign monoclonal gammopathy
An isolated episcleral plasmacytoma can mimic episcleritis, making diagnosis challenging.
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 LB1011 Oncogenic ras mutation induces spatiotemporally specific tissue deformation through converting fluctuated into sustained ERK activation
A specific mutation in Kras causes abnormal tissue changes by making a cell signal continuously active, which disrupts normal cell coordination.
research A Pedunculated Follicular Hamartoma: A Case Showing a Central Trichofolliculoma‐like Tumor with Multiple Trichogenic Tumors
The tumor on the man's nose was a rare type called pedunculated follicular hamartoma.
research The Molecular Pathogenesis of Trichilemmal Carcinoma
Trichilemmal carcinoma shares genetic traits with other skin cancers, suggesting similar treatment options.
research In vivo imaging of mammary epithelial cell dynamics in response to lineage-biased Wnt/β-catenin activation
Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.
research Hair follicle tumors in dogs: A report of two cases
Two dogs had different types of hair follicle tumors.
research Pilomatricoma in the neck of an adult male
A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
research Keratins and disease at a glance
Keratins are crucial for tissue strength, and mutations in keratin genes can lead to various diseases, highlighting the need for targeted therapies.
research Coexistence of a Basal Cell Carcinoma and Leiomyosarcoma
A rare case showed basal cell carcinoma and leiomyosarcoma coexisting, needing careful diagnosis and treatment.
research Identification of somatic and germline mosaicism for a keratin 5 mutation in epidermolysis bullosa simplex in a family of which the proband was previously regarded as a sporadic case
The keratin 5 mutation in a family with epidermolysis bullosa simplex was due to mosaicism, not a new mutation.
research Human TSC2-null fibroblast-like cells induce hair follicle neogenesis and hamartoma morphogenesis
Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.
research A Case of Cicatricial Alopecia Associated with Erlotinib
Erlotinib can cause hair loss as a side effect.
research Acquired Hypertrichosis Lanuginosa: A Rare Cutaneous Paraneoplastic Syndrome
research Tenascin-C expressing touch dome keratinocytes exhibit characteristics of all epidermal lineages
Touch dome keratinocytes in adult skin have traits of different skin cell types.
research Dermatopathia pigmentosa reticularis: A rare reticulate pigmentary disorder
Dermatopathia pigmentosa reticularis causes skin discoloration, hair loss, and nail problems.
research Pilomatricoma with Florid Osseous Metaplasia: A Cytologist’s Perspective
A rare skin tumor with bone formation was successfully removed without recurrence.
research Analysis of proliferation, apoptosis and keratin expression in cultured normal and immortalized human buccal keratinocytes
SVpgC2a cells show abnormal growth and keratin changes, modeling early cancer development.
research Cellular and Immunological Aspects of Basel Cell Carcinoma
Basal cell carcinoma cases are rising globally.
research Pigmentary Puzzle: A Rare Case of Hyperpigmented Cutaneous Sarcoidosis
Early biopsy is crucial for diagnosing rare skin sarcoidosis, improving treatment.
research Perifollicular Xanthomas Associated with Epidermal Growth Factor Receptor Inhibitor Therapy
EGFR inhibitors can cause yellowish skin eruptions.
research Giant Congenital Blue Nevus Presenting as Cutis Verticis Gyrata: A Case Report and Review of the Literature
Surgical removal is advised for large congenital blue nevi due to rare cancer risk.
research Unusual Eyelid Dermal Keratinous Cysts of Pilosebaceous Origin
Two new types of eyelid cysts were identified, each with different treatment challenges.