research Pathologic Quiz Case: A Cutaneous Nodule on the Left Temple
The nodule was a benign cutaneous lymphadenoma, not cancer, and was successfully removed.
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research Malassezia Display a Hyphae-like “Spaghetti-and-Meatballs” Configuration in Keratotic Plugs
Malassezia fungi in healthy noses can form a "spaghetti-and-meatballs" structure.
research Cronkhite–Canada Syndrome With Multiple Mesenteric Lymphadenopathy: A Case Report
Early diagnosis and treatment with corticosteroids can improve outcomes in Cronkhite–Canada syndrome.
research Apparent correlation of activation of type I collagen promotor in hair papilla cells with hair growth
research Dodatek A: Model matematyczny AL/RC/ASE. Functional Androgen Axis (FOA) - wersja operacyjna v1.2
The model improves understanding of androgen interactions by focusing on signal intensity and system capacity.
research Perinevoid Alopecia: Report of Two Cases and Literature Review
Antigens from skin cells may cause hair loss in perinevoid alopecia.
research Aggressive squamous cell carcinoma developing in a giant epidermal cyst of the abdomen
A woman died from cancer that spread from a long-standing cyst on her abdomen.
research Comorbidities in patients with central centrifugal cicatricial alopecia: a case–control study
Patients with central centrifugal cicatricial alopecia often have higher rates of metabolic, autoimmune, and atopic conditions, as well as anxiety and depression.
research Protein kinase Cepsilon is linked to 12-O-tetradecanoylphorbol-13-acetate-induced tumor necrosis factor-alpha ectodomain shedding and the development of metastatic squamous cell carcinoma in protein kinase Cepsilon transgenic mice.
Overexpression of PKCepsilon leads to increased TNFalpha, promoting metastatic squamous cell carcinoma in mice.
research Pili Trianguli et Canaliculi Is a Defect of Inner Root Sheath Keratinization
The hair defect is due to abnormal inner root sheath keratinization.
research Associations of schizophrenia with the activities of the HPA and HPG axes and their interactions characterized by hair-based biomarkers
research Orchestration of tissue‐scale mechanics and fate decisions by polarity signalling
Cell polarity signaling controls tissue mechanics and cell fate, with complex interactions and varying pathways across species.
research Hyaluronate Accumulation and Decreased CD44 Expression in Perifollicular Solitary Cutaneous Myxoma
Reduced CD44 expression may cause abnormal hyaluronate buildup in cutaneous myxoma.
research The parathyroid hormone-related protein as a regulator of normal tissue functions
PTHrP regulates various normal body functions, including bone development, skin, and muscle function.
research Keratin 17 mutations cause either steatocystoma multiplex or pachyonychia congenita type 2
Keratin 17 gene mutations cause both steatocystoma multiplex and pachyonychia congenita type 2.
research Pannexin 3 regulates skin development via Epiprofin
Pannexin 3 helps skin and hair growth by controlling a protein called Epiprofin.
research The Story of the Finest Armor: Developmental Aspects of Reptile Skin
Reptile skin protects and prevents water loss, helping them adapt to land.
research The Stem Cell Niche
Understanding stem cell environments is key to developing treatments for various diseases and injuries.
research Central centrifugal cicatricial alopecia amalgamated with alopecia areata: immunologic findings
The patient with both scarring and non-scarring hair loss showed complex immune reactions and improved with steroid treatment.
research Paxbp1 is Indispensable for the Maintenance of Hair Follicle Homeostasis
The Paxbp1 gene is crucial for healthy hair follicles.
research Structural Transition of Trichocyte Keratin Intermediate Filaments During Development in the Hair Follicle
research Haplotypes spanning centromeric regions reveal persistence of large blocks of archaic DNA
Humans have ancient DNA from Neanderthals and other lineages in their chromosomes, affecting traits and evolution.
research Functional redundancy of Frizzled 3 and Frizzled 6 in planar cell polarity control of mouse hair follicles
Frizzled 3 and Frizzled 6 together control the orientation of mouse hair follicles.
research Single‐cell transcriptomic analysis of small and large wounds reveals the distinct spatial organization of regenerative fibroblasts
Different types of skin cells are organized in a special way in large wounds to help with healing and hair growth.
research 09-P006 Epithelial–mesenchymal interactions promote hair follicle neogenesis and a new stem cell niche in adult corneal epithelium
Adult hair follicle cells can create new hair follicles from corneal cells with the right support.
research A RARE ENCOUNTER
Surgical removal of an adrenal tumor resolved hormonal issues in a young woman.
research Pathologic Quiz Case: An Anterior Neck Mass in a 5-Month-Old Female Infant
The neck mass was a rare benign "wattle," surgically removed for diagnosis and appearance.
research Eruptive vellus hair cyst syndrome or exuberant atypical keratosis pilaris?
research 689 Regional differences in scalp innervation: A pilot study of the healthy scalp
The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
research Author response: NuMA-microtubule interactions are critical for spindle orientation and the morphogenesis of diverse epidermal structures
NuMA-microtubule interactions are crucial for proper skin structure and hair growth.