research Postzygotic KRAS G12C Mutation Associated with Various Malignancies Also Underlying Epidermal Nevus Syndrome
A specific mutation known for causing cancer is also found to cause a skin condition in a young girl.
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research Antiaging Effect of Pleurotus Cornucopiae Extracts
Golden oyster mushroom extract may protect skin cells from aging by its antioxidant properties.
research Section 2: Single Best Answer Questions 51–120
The document tests knowledge and decision-making in hematology through multiple-choice questions.
research Single Best Answers for Hematology Specialist Trainees
The document provides 70 multiple choice questions to improve haematology skills.
research Frequency of Childhood Dermatological Diseases: An Analysis of 8551 Cases
Acne was the most common skin problem in kids, with other conditions like warts and eczema also frequent, varying by age and gender.
research Iatrogenic Androgen And Estrogen Excess In A Postmenopausal Woman Presenting With Facial Erythema, Acne, And Hirsutism
A postmenopausal woman's facial redness, acne, and excess hair were caused by too much hormone therapy for insomnia, but improved after stopping the treatment.
research Disappearance of a Virilizing Adrenal Tumor Following Therapy with Cyproterone Acetate
A woman's adrenal tumor disappeared after treatment with cyproterone acetate.
research Insulin Resistance and Polycystic Ovary Syndrome
Insulin resistance is linked to PCOS and can lead to other health issues, but treatments like metformin can help manage symptoms.
research Regulation of Hair Growth
The document concludes that treatments like oral anti-androgens, minoxidil, and topical spironolactone can be effective for hair loss in men and women.
research A Cell Polarity Protein, aPKCλ, Is Essential for Maintaining Hair Follicle Stem Cell Quiescence and Hair Follicle Regeneration
The protein aPKCλ is crucial for keeping hair follicle stem cells inactive and for hair growth and regeneration.
research The Pathological Dynamics of Androgenetic Alopecia and Its Treatment
Topical spironolactone effectively treats hair loss in women.
research Revised 2003 Consensus on Diagnostic Criteria and Long-Term Health Risks Related to Polycystic Ovary Syndrome
The 2003 consensus updated PCOS diagnosis criteria and highlighted increased risks of diabetes and heart disease for those affected.
research Revised 2003 Consensus on Diagnostic Criteria and Long-Term Health Risks Related to Polycystic Ovary Syndrome (PCOS)
The 2003 consensus updated PCOS diagnosis criteria and linked PCOS to higher risks of diabetes and heart problems, recommending lifestyle changes to lower these risks.
research The Androgen Excess and PCOS Society Criteria for the Polycystic Ovary Syndrome: The Complete Task Force Report
The report concludes that PCOS is mainly a condition of excess male hormones and its definition may change as new information is discovered.
research Deletion of the Developmentally Essential Gene ATR in Adult Mice Leads to Age-Related Phenotypes and Stem Cell Loss
Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
research Steroid Sulfatase: Molecular Biology, Regulation, and Inhibition
The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
research Defining the Impact of Beta-Catenin/Tcf Transactivation on Epithelial Stem Cells
β-catenin is essential for stem cell activation and proliferation in hair follicles.
research Stem Cells and the Niche: A Dynamic Duo
Stem cell niches are crucial for regulating stem cell behavior and tissue health, and their decline can impact aging and cancer.
research Regulation of Somatic Cell Reprogramming Through Inducible miR-302 Expression
Increasing mir-302 turns human hair cells into stem cells by changing gene regulation and demethylation.
research Coordinated Activation of Wnt in Epithelial and Melanocyte Stem Cells Initiates Pigmented Hair Regeneration
Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
research Genetic, Hormonal, and Metabolic Aspects of PCOS: An Update
The document concludes that insulin resistance is key in PCOS development and early treatment is crucial to prevent complications.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Conditional Disruption of Hedgehog Signaling Pathway Defines Its Critical Role in Hair Development and Regeneration
The hedgehog signaling pathway is crucial for hair growth but not for the initial creation of hair follicles.
research Phenotypic Variation in Biotinidase Deficiency
Biotinidase deficiency has various symptoms and can be treated with biotin supplements.
research Fully Functional Hair Follicle Regeneration Through the Rearrangement of Stem Cells and Their Niches
Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.
research Demodicosis and Rosacea: Epidemiology and Significance in Daily Dermatologic Practice
Demodicosis is common and often missed, needing more recognition and treatment in skin care.
research The Transcriptional Repressor CDP (Cutl1) Is Essential for Epithelial Cell Differentiation of the Lung and the Hair Follicle
CDP is crucial for lung and hair follicle cell development.
research A Matter of Life and Death: Self-Renewal in Stem Cells
Stem cell self-renewal is complex and needs more research for full understanding.
research Prevalence of Dermatological Disorders in Japan: A Nationwide, Cross-Sectional, Seasonal, Multicenter, Hospital-Based Study
Eczema and fungal infections are the most common skin problems in Japan, with different age groups and genders affected by various conditions.
research Hairless Triggers Reactivation of Hair Growth by Promoting Wnt Signaling
The HR protein helps hair grow by blocking a hair growth inhibitor, aiding in hair follicle regeneration.