research Section 2: Single Best Answer Questions 51–120
The document tests knowledge and decision-making in hematology through multiple-choice questions.
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research A Functional Polymorphism in Interleukin-1α (IL1A) Gene Is Associated with Risk of Alopecia Areata in Chinese Populations
A certain genetic variation in the IL1A gene may lower the risk of a hair loss condition in Chinese people.
research Low-Level Light Therapy Downregulates Scalp Inflammatory Biomarkers in Men With Androgenetic Alopecia and Boosts Minoxidil 2% for Sustainable Hair Regrowth
Light therapy reduces scalp inflammation, boosts hair regrowth with Minoxidil 2%.
research Overexpression of Bcl-2 Protects from Ultraviolet B-Induced Apoptosis but Promotes Hair Follicle Regression and Chemotherapy-Induced Alopecia
Bcl-2 overexpression protects against UVB damage but worsens hair loss from chemotherapy.
research AP-2α/AP-2β Transcription Factors Are Key Regulators of Epidermal Homeostasis
AP-2α and AP-2β proteins are essential for healthy adult skin and hair.
research Telogen Effluvium After SARS-CoV-2 Infection: A Series of Cases and Possible Pathogenetic Mechanisms
COVID-19 may cause early hair loss similar to classic temporary hair loss, with further research needed.
research Promotion of Anagen, Increased Hair Density, and Reduction of Hair Fall in a Clinical Setting Following Identification of FGF5-Inhibiting Compounds via a Novel 2-Stage Process
New compounds were found to help increase hair growth and decrease hair loss.
research Redefining Hormone Resistance in Prostate Cancer
The conclusion suggests that prostate cancer should be classified by castration status and that new therapies targeting androgen receptor signaling show promise.
research Autoimmunity and Autoimmune Co-Morbidities in Psoriasis
Psoriasis is linked to other autoimmune diseases and involves a specific inflammatory process.
research Anti-Inflammatory and Anti-Hyperplastic Effect of Bazhengsan in a Male Rat Model of Chronic Nonbacterial Prostatitis
Bazhengsan reduces inflammation and tissue growth in chronic prostatitis.
research Clascoterone as a Novel Treatment for Androgenetic Alopecia
Clascoterone may be a promising treatment for hair loss.
research Obesity and the Skin
Obesity is linked to various skin problems and may increase the risk of skin cancer.
research Testicular Steroidogenesis: Production and Regulation of Testosterone and Dihydrotestosterone
Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.
research Possible Immunomodulating Effect of Retinol on Cytokine Secretion in Patients with Recurrent Furunculosis
Retinol may affect immune responses in people with frequent skin boils.
research Compendium of Polycystic Ovarian Syndrome and Its Relevance in Glycation and Diabetes
PCOS is linked to diabetes and insulin resistance, and managing AGEs may help treat related symptoms.
research Polycystic Ovary Syndrome: Etiology, Pathogenesis, and Diagnosis
The document concludes that PCOS is a complex disorder caused by both genetic and environmental factors, affecting women's health in various ways, and requires personalized treatment.
research The Polycystic Ovary Syndrome: A Position Statement from the European Society of Endocrinology
The European Society of Endocrinology advises individualized long-term management for PCOS, focusing on lifestyle changes, accurate diagnosis, and treatments for associated health risks and symptoms.
research Molecular Mechanisms of Androgenetic Alopecia
AGA causes hair loss by shrinking hair follicles due to DHT binding, and can be treated with finasteride and minoxidil.
research Probing the Effects of Stress Mediators on the Human Hair Follicle
Stress-related substance P may lead to hair loss and negatively affect hair growth.
research Androgenetic Alopecia: A Review
Male pattern baldness involves genetics, hormones, and needs better treatments.
research Hair Growth Inhibition by Psychoemotional Stress: A Mouse Model for Neural Mechanisms in Hair Growth Control
Stress can stop hair growth in mice, and treatments can reverse this effect.
research How to Diagnose a Lipodystrophy Syndrome
The document concludes that recognizing and properly diagnosing lipodystrophy syndromes is crucial for effective management and treatment.
research Novel TMEM173 Mutation and the Role of Disease-Modifying Alleles
A new mutation in the STING protein causes a range of symptoms and its severity may be affected by other genetic variations; treatment with a specific inhibitor showed improvement in one patient.
research EGFR Inhibitors and Cutaneous Complications: A Practical Approach to Management
The document provides advice on how to recognize and treat skin-related side effects of cancer drugs known as EGFR inhibitors.
research Honokiol Protects Skin Cells Against Inflammation, Collagenolysis, Apoptosis, and Senescence Caused by Cigarette Smoke Damage
Honokiol helps protect skin from damage and aging caused by cigarette smoke.
research Hair Loss And Regeneration Performed On Animal Models
Animal models are crucial for learning about hair loss and finding treatments.
research Physiology and Medical Treatments for Alopecia
Minoxidil, finasteride, and low-level laser light therapy are effective FDA-approved treatments for hair loss.
research Combined Therapy with Adipose Tissue-Derived Mesenchymal Stromal Cells and Meglumine Antimoniate Controls Lesion Development and Parasite Load in Murine Cutaneous Leishmaniasis Caused by Leishmania Amazonensis
Using fat-derived stem cells with the drug meglumine antimoniate can help control skin disease and reduce parasites in mice with leishmaniasis.
research Fibrosing Alopecia in a Pattern Distribution
FAPD and possibly CCCA may be AGA subtypes, and treatments combining antiandrogens, hair growth agents, hair transplants, and anti-inflammatories could be effective.
research Efficacy and Safety Evaluations of Topical Proretinal Nanoparticles
Proretinal nanoparticles are a safe and effective way to deliver retinal to the skin.