research Trichofolliculoma With Mucinosis
A rare hair follicle tumor showed unusual high levels of mucin.
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750-780 / 1000+ resultsresearch Simultaneous occurrence of neuromyotonia and morphoea: a cause-effect relationship?
Neuromyotonia and morphoea can occur together in the same body areas.
research Histogenesis of keratoacanthoma: histochemical and immunohistochemical study
Keratoacanthoma comes from hair follicle cells.
research Four hypotrichosis families with mutations in the gene LSS presenting with and without neurodevelopmental phenotypes
Mutations in the LSS gene cause hair loss and may affect brain development, with varying severity.
research A retrospective review of hyperaesthetic leucotrichia in horses in the USA
Hyperaesthetic leucotrichia in horses causes painful, recurring skin lesions and hair color changes, especially in Arabian and American paint horses.
research Congenital atrichia with papular lesions: a rare cause of irreversible childhood alopecia
Congenital atrichia with papular lesions causes permanent hair loss in children.
research Defolliculated (Dfl): A Dominant Mouse Mutation Leading to Poor Sebaceous Gland Differentiation and Total Elimination of Pelage Follicles
The Dfl mutation in mice causes poor sebaceous gland function and complete hair loss.
research Pathology in Practice
Three related Persian cats have a rare, likely hereditary skin condition causing hair loss and poor coat quality, with limited treatment options.
research Alopecia areata‐like pattern: A new unifying concept
research Mimicking Hair Disorders by Genetic Manipulation of Organ-Cultured Human Hair Follicles
Scientists can mimic hair disorders by altering genes in lab-grown human hair follicles, but these follicles lack some features of natural ones.
research 603 Pathological modeling of epidermolysis bullosa simplex (EBS) using induced pluripotent stem cells (iPSC)
Scientists used stem cells to create a model of the skin disease Epidermolysis Bullosa simplex, which helped them understand its molecular mechanisms and could aid in finding treatments.
research Clinical Snippets
Some cells may slow melanoma growth, a protein could affect skin pigmentation, a gene-silencing method might treat hair defects, skin bacteria changes likely result from eczema, and a defensin protein could help treat multiple sclerosis.
research Gutartige epitheliale Neubildungen in der Haut des Hundes
Benign epithelial tumors in dogs don't spread or become cancerous.
research A novel mouse model demonstrates that oncogenic melanocyte stem cells engender melanoma resembling human disease
Oncogenic melanocyte stem cells can develop into melanoma similar to human cases.
research Alopecia universalis with IL-12-RB1 and STAT4 mutations effectively treated with upadacitinib
Upadacitinib successfully regrew hair in a child with alopecia universalis and specific genetic mutations.
research Osseous Metaplasia and Mature Bone Formation With Extramedullary Hematopoiesis in Trichilemmal Cyst
Ossification in trichilemmal cysts is more common than previously believed.
research Porokeratotic Eccrine Duct and Hair Follicle Nevus (PEHFN) Associated with Keratitis-Ichthyosis-Deafness (KID) Syndrome
A 15-year-old with KID syndrome developed a rare skin condition called PEHFN.
research Junctional Epidermolysis Bullosa, Generalized Intermediate Type
research Data from Spontaneous Squamous Cell Carcinoma Induced by the Somatic Inactivation of Retinoblastoma and Trp53 Tumor Suppressors
Loss of the p53 gene alone causes tumors, and losing both p53 and Rb genes speeds up aggressive skin cancer.
research Defining BMP functions in the hair follicle by conditional ablation of BMP receptor IA
BMP receptor IA is essential for proper hair cell differentiation in mice.
research PA05 A rare case of cardiocutaneous syndrome in a young child
A child with skin and tooth symptoms was found to have a genetic mutation causing cardiocutaneous syndrome, leading to heart problems.
research Repigmentation of Leukoderma by Minigrafts of Normally Pigmented, Autologous Skin
Transplanting small skin grafts can successfully repigment leukoderma.
research Coexistence of Woolly Hair and Monilethrix: A Cases Study
Two sisters have rare hair disorders causing short, fragile, kinky hair.
research The disrupted balance between hair follicles and sebaceous glands inHoxc13‐ablated rabbits
Rabbits lacking the Hoxc13 gene show similar hair and skin issues to humans with ECTD-9, making them good for research on this condition.
research Mirror-image alopecia areata in mirror-image twins
Mirror-image twins can have alopecia areata on opposite sides of their heads.
research A multi-omic single-cell landscape of perinatal mouse skin maps lineage specification and reveals shared dynamics in human fetal skin
Mouse and human skin development share similar fibroblast timelines.
research Impaired Notch‐MKP ‐1 signalling in hidradenitis suppurativa: an approach to pathogenesis by evidence from translational biology
Faulty Notch signalling may cause hair follicle changes and inflammation in hidradenitis suppurativa.
research Mice with a null mutation of the TGFα gene have abnormal skin architecture, wavy hair, and curly whiskers and often develop corneal inflammation
TGFα gene mutation in mice causes abnormal skin, wavy hair, curly whiskers, and sometimes eye inflammation.
research Data from Spontaneous Squamous Cell Carcinoma Induced by the Somatic Inactivation of Retinoblastoma and Trp53 Tumor Suppressors
Loss of the p53 gene alone causes tumors, and losing both p53 and Rb genes speeds up aggressive skin cancer.
research Trichostasis Spinulosa
The document found differences in lesion distribution and microscopic features among trichostasis spinulosa and similar skin conditions.