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 Allergic Contact Dermatitis from Glycerin in a Moisturizing Cream
Glycerin in hand cream can cause allergic skin reactions.
research Advanced Nanocarrier- and Microneedle-Based Transdermal Drug Delivery Strategies for Skin Diseases Treatment
Advanced nanocarrier and microneedle drug delivery methods are more effective, safer, and less invasive for treating skin diseases.
research Changes in Hydrophobic Proteins in Response to Biotin Administration in Serum of Infant Patients with Alopecia as Assessed by the Protein Micro-Sequencing Method
Biotin helps regulate proteins in the blood, which may explain its role in hair growth.
research Cutaneous Reactions to Chemotherapeutic Drugs and Targeted Therapy for Cancer
Targeted cancer therapies often cause skin reactions, so dermatologists must manage these effects.
research Platelet Lysate Promotes Hair Growth: In Vitro and In Vivo Mechanism and Randomized, Controlled Trial
Platelet lysate effectively promotes hair growth and improves hair thickness in people with androgenetic alopecia.
research Anticonvulsant-Induced Cutaneous Reactions
Some anticonvulsant drugs can cause skin reactions, ranging from mild to severe, and managing these reactions is important for patient care.
research Zinc, Copper, and Iron in Selected Skin Diseases
Zinc, copper, and iron are important for skin health and may help diagnose skin diseases.
research Umbilical Cord Mesenchymal Stem Cell-Derived Apoptotic Extracellular Vesicles Ameliorate Cutaneous Wound Healing in Type 2 Diabetic Mice via Macrophage Pyroptosis Inhibition
Special particles from umbilical cord stem cells help heal skin wounds in diabetic mice by preventing certain immune cell death.
research Folliculitis Decalvans: A Rare Inflammatory Scalp Disorder
Folliculitis decalvans is a rare scalp condition causing scarring hair loss, treated with long-term antibiotics and other medications, but it often comes back and is hard to manage.
research Evidence of Increased DNA Methylation of the Androgen Receptor Gene in Occipital Hair Follicles from Men with Androgenetic Alopecia
Men with hair loss have more DNA changes in back-of-head hair follicles, possibly protecting them from thinning.
research Lymphomatoid Granulomatosis: Case Study and Treatment
Early diagnosis and aggressive treatment are crucial for better outcomes in lymphomatoid granulomatosis.
research Case 21-2012
The patient was diagnosed with anorexia nervosa and severe malnutrition, requiring urgent refeeding and monitoring.
research A Rare Case of Type B Insulin Resistance Syndrome
Type B Insulin Resistance Syndrome is rare, linked to lupus, and hard to treat due to severe insulin resistance.
research Transglutaminase 3: The Involvement in Epithelial Differentiation and Cancer
TGM3 is important for skin and hair structure and may help diagnose cancer.
research Increased Retinol-Binding Protein 4 and Anti-RBP4 Antibody in Alopecia Areata
People with alopecia areata have higher levels of RBP4 protein and antibodies against it.
research Multiplex Matrix Network Analysis of Protein Complexes in the Human TCR Signalosome
Alopecia areata patients show unique protein activity patterns, suggesting imbalanced signaling pathways.
research Toxic Epidermal Necrolysis: A Review of Etiology, Diagnosis, and Management
Toxic epidermal necrolysis is a severe skin condition often caused by drugs, with complex treatment and a high risk of death, but survivors usually heal without scars.
research Atypical Presentation of Lichen Planopilaris: Presentation of Two Cases and Review
Two unusual cases showed that Lichen Planopilaris can look like other skin conditions and need early treatment to protect hair.
research VEGF Upregulates VEGF Receptor-2 on Human Outer Root Sheath Cells and Stimulates Proliferation Through ERK Pathway
VEGF stimulates hair cell growth and increases growth receptor levels through a specific signaling pathway.
research Effect and Mechanism of YH0618 Granule on Chemotherapy-Induced Hair Loss in Patients with Breast Cancer: Study Protocol for a Randomized, Double-Blind, Multi-Center Clinical Trial
The trial will test if YH0618 granule prevents hair loss in breast cancer patients during chemotherapy.
research Platelet Therapeutics to Improve Tissue Regeneration and Wound Healing: Physiological Background and Methods of Preparation
Platelet-rich treatments can help improve wound healing and tissue repair.
research Revisiting Dandruff: Role of Malassezia Yeasts and Treatment Implications
Dandruff is mainly caused by a scalp reaction to yeast, can worsen hair loss, and antifungal treatments may help.
research Inactivated COVID-19 Vaccine Induces a Low Humoral Immune Response in a Subset of Dermatological Patients Receiving Immunosuppressants
Some patients on immunosuppressants had a weaker immune response to the Sinovac-CoronaVac COVID-19 vaccine.
research Epidermolysis Bullosa Simplex Caused by Distal Truncation of BPAG1-e: An Intermediate Generalized Phenotype with Prurigo Papules
A rare gene mutation causes skin fragility and itching without affecting hair or nails.
research Interventions for Female Pattern Hair Loss
Minoxidil effectively treats female pattern hair loss.
research Interventions for Female Pattern Hair Loss
Topical minoxidil helps treat female pattern hair loss, but more research needed for other treatments.
research Overexpression of Lnk in the Ovaries Is Involved in Insulin Resistance in Women With Polycystic Ovary Syndrome
Higher Lnk protein levels in ovaries may lead to insulin resistance in women with PCOS.
research Study of Human Leukocyte Antigen in 13 Cases of Familial Frontal Fibrosing Alopecia: CYP21A2 Gene p.V281L Mutation from Congenital Adrenal Hyperplasia Linked to HLA Class I Haplotype HLA-A*33:01; B*14:02; C*08:02 as a Genetic Marker
A genetic marker linked to a type of hair loss was found in most patients studied.
research Health Risks Associated with Long-Term Finasteride and Dutasteride Use: It's Time to Sound the Alarm
Long-term use of finasteride and dutasteride can cause serious health issues like diabetes and liver problems.