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This study found that overexpression of ornithine decarboxylase and activated Ha-ras together led to a high rate of tumor development in a mouse model without additional carcinogens.

This study found that mirex and TPA promote papilloma formation in CD-1 mouse skin through distinct populations of mutant Ha-ras cells, resulting in additive tumor yields.

In this case study, dermoscopy successfully visualized head lice and their eggs on a 19-year-old girl's scalp, aiding in the diagnosis of pediculosis capitis, which was then treated with sulfur ointment and hair shaving.

This study found that transgenic mice overexpressing E2F1 in their epidermis developed skin tumors, confirming in vivo that deregulated E2F1 activity can contribute to tumor development.

This study found that KSR1 is necessary for v-Ha-ras-mediated skin tumor formation but not for MT-driven mammary cancer, indicating its potential as a therapeutic target in Ras/MAPK signaling-related tumors.

This study demonstrates that mice with ectopic expression of the human GLI-1 gene in their skin developed tumors resembling human basal cell carcinoma, suggesting that GLI-1 is central to tumor development without additional p53 or Ha ras mutations.

In this study, researchers established that increased expression of the human GLI-1 gene in mouse skin leads to the development of tumors that closely resemble human basal cell carcinomas, without requiring additional mutations in the p53 or Ha ras genes.

This article reviews various aspects of skin cancer, including animal models, molecular mechanisms, immunity roles, and potential chemoprevention strategies, but reports no new experimental results.

This study found that disrupting Stat3 in keratinocyte stem cells of mice reduced skin tumor formation by approximately 80%, suggesting Stat3's role in tumor initiation survival mechanisms.

This study found that keratin 15 expressing cells from the hair follicle contribute to the development and long-term persistence of cutaneous papillomas in transgenic mice, with a subset showing the Ha-ras mutation.

This study demonstrated that the tracheal xenotransplant procedure is an effective technique for assessing the invasiveness of epidermal keratinocytes and studying factors affecting hair follicle formation.

This study observed that K5Cre +/+ transgenic mice develop a distinct phenotype characterized by wavy hair, curly whiskers, and an increased rate of papilloma malignant transformation.

This study found that KSR1 is essential for v-Ha-ras-mediated skin tumor formation in mice but not for MT-driven mammary tumor genesis, suggesting its potential as a therapeutic target in Ras/MAPK signaling.

This study identified that transgender patients face barriers in accessing oral healthcare, including discrimination and harassment, leading to increased stress, poorer oral health, and a diminished quality of life related to oral health.

In this study, researchers found that the female plumage color variations in the common cuckoo are linked to the female-restricted genome and suggest this pattern is maintained by balancing selection, sharing ancestry with the oriental cuckoo.

This study suggests revising PCOS diagnostic criteria to integrate the polymenorrhoea subcategory due to shared metabolic dysfunctions with oligomenorrhoea.

This study examines Ayurvedic approaches to managing premature hair greying, highlighting the potential of herbal formulations, lifestyle interventions, and rejuvenative therapies as safe, sustainable alternatives, though more rigorous clinical trials are needed to validate these methods.

This article outlines the synthesis of spiro[cyclohexane‐1,2′‐[2 H ]indene] derivatives similar to known steroid 5α‐reductase inhibitors, but it does not report experimental findings.

This study found that H-Ras activation in aged mouse skin leads to increased dysplasia and progression to in situ squamous cell carcinoma, highlighting an age-linked connection between immune changes, senescence, and cancer risk.

This review outlines various non-rash skin toxicities associated with novel targeted anticancer therapies and provides guidelines for their early diagnosis and management, but reports no new clinical results.

This study reports the crystal structure and geometric parameters of a modified Finasteride derivative, highlighting significant differences in dihedral angles compared to its solvated analog and computational models.

This study found that despite carrying an activating Hras mutation, hair follicle stem cells integrate into normal skin without causing tumors, unlike similar mutations in the epidermis, suggesting unique tumor-suppressing mechanisms in hair follicles.

In this study on diabetic mice, researchers demonstrated that onion extract significantly lowered blood glucose levels at doses of 500mg/kg and 1,000mg/kg, showing comparable effectiveness to the diabetes medication metformin.

This study found that all examined biomarkers and clinical features were elevated in systemic lupus erythematosus patients, particularly ANA and Anti-dsDNA autoantibodies, but no single biomarker was sensitive or specific enough for diagnosis.

This study found that hyaluronic acid increased the size of hair follicle germ-like aggregates and the number of proliferative cells but did not maintain specific markers during the process.

This case report describes a 42-year-old woman with Rhupus, a rare overlap syndrome of rheumatoid arthritis and systemic lupus erythematosus, highlighting challenges in diagnosis due to non-specific clinical criteria and documenting specific symptoms such as inflammatory arthritis, malar rash, and hematological abnormalities observed during follow-up.

This study found that benign tumors with a high risk of malignant progression primarily arise from hair follicle cells when a mutant ras gene is expressed in a specific population of epidermal cells in mice.

This study found that inhibiting AP-1 transcription factors in mice causes squamous tumors to transform into sebaceous tumors and regulates tumor cell lineage.

This study found that inhibiting AP-1 activity in mice can induce lineage transdifferentiation between squamous and sebaceous tumors, suggesting AP-1's role in maintaining tumor cell identity.

This review outlines various dermatologic adverse events associated with targeted therapies and immunotherapies, emphasizing the need for collaboration between dermatologists and oncologists to manage these effects effectively; it reports no new clinical findings.