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 Single Best Answers for Hematology Specialist Trainees
The document provides 70 multiple choice questions to improve haematology skills.
research Ductal Breast Cancer in a Male Patient
An 86-year-old man with prostate cancer was diagnosed with a rare, low-grade breast cancer and underwent surgery but declined additional hormone therapy.
research Photodepilation: Advances in Light-Based and Laser Technologies for Hair Removal
Lasers and light treatments are now the most common ways to remove hair.
research Innovations in Chemotherapy and Radiation Therapy: Implications and Opportunities for the Asia-Pacific Rim
New cancer treatments are more precise and less toxic, improving survival rates, but Asia faces challenges in adopting these advancements.
research Literature Reviews: A New Linear Method for Hair Transplantation and Cutaneous Laser Surgery
A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.
research News And Announcements: 1994 AAO-HNS Research Grants, Workshops, And New Officers
Several doctors received research grants, new workshops and conferences were announced, and new officers were elected.
research Low-Level Laser Therapy in Treating Hair Loss
Low-level laser therapy can stimulate hair growth and increase hair density, making it a promising treatment for hair loss.
research The Nuts and Bolts of Low-Level Laser Therapy
Low-level Laser Therapy may help reduce inflammation, pain, and aid healing, but more research is needed to confirm its effectiveness and establish standard treatment guidelines.
research Mechanisms and Applications of the Anti-Inflammatory Effects of Photobiomodulation
Photobiomodulation therapy using red and near-infrared light can reduce inflammation and aid in healing various conditions.
research The Neurobiology of Sexual Function
Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
research Penetration Profile of Microspheres in Follicular Targeting of Terminal Hair Follicles
Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
research Anticancer Drugs in Surface Waters
Anticancer drugs are increasingly found in surface waters, and their long-term environmental effects are not well understood, requiring better testing methods.
research Air Pollution and Skin Diseases: Adverse Effects of Airborne Particulate Matter on Various Skin Conditions
Air pollution worsens skin diseases and aging by causing inflammation and oxidative stress.
research TRPA1 Modulates Mechanotransduction in Cutaneous Sensory Neurons
TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.
research Oligomeric Procyanidins in Apple Polyphenol Are Main Active Components for Inhibition of Pancreatic Lipase and Triglyceride Absorption
Apple polyphenol, especially oligomeric procyanidins, can reduce fat absorption and lower blood fat levels.
research Androgen Therapy in Women: An Endocrine Society Clinical Practice Guideline
The Endocrine Society advised against routine testosterone therapy for women, citing a need for more research on long-term safety and a clear definition of androgen deficiency.
research Imaging of Zinc Oxide Nanoparticle Penetration in Human Skin In Vitro and In Vivo
Zinc oxide nanoparticles in sunscreen do not penetrate deep into the skin.
research Serotoninergic And Melatoninergic Systems Are Fully Expressed In Human Skin
Human skin can make serotonin and melatonin.
research Eph Receptors and Ephrins: Therapeutic Opportunities
Eph receptors and ephrins may be promising targets for treating diseases, but more understanding is needed for effective and safe therapies.
research Polycystic Ovary Syndrome, Insulin Resistance, and Obesity: Navigating the Pathophysiologic Labyrinth
Insulin resistance and obesity are key factors in the development and worsening of polycystic ovary syndrome, and lifestyle changes are important for managing it.
research Particulate Matter 2.5 Damages Skin Cells by Inducing Oxidative Stress, Subcellular Organelle Dysfunction, and Apoptosis
Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
research Activity of Sorafenib Against Desmoid Tumor/Deep Fibromatosis
Sorafenib is effective in treating Desmoid Tumor/Deep Fibromatosis.
research Cultured Peribulbar Dermal Sheath Cells Can Induce Hair Follicle Development and Contribute to the Dermal Sheath and Dermal Papilla
Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.
research Metformin: An Old Medication of New Fashion: Evolving New Molecular Mechanisms and Clinical Implications in Polycystic Ovary Syndrome
Metformin helps manage polycystic ovary syndrome by improving insulin resistance and ovulation, but more research is needed on its full effects.
research Root Hair Growth in Arabidopsis Thaliana Is Directed by Calcium and an Endogenous Polarity
Calcium affects where root hairs grow, but other unknown factors determine their growth direction.
research Effects of Visible Light on the Skin
Visible light can damage skin and most sunscreens don't block it well; more research is needed on its effects and protection methods.
research Stress Inhibits Hair Growth in Mice by Inducing Premature Catagen Development and Harmful Perifollicular Inflammatory Events via Neuropeptide Substance P-Dependent Pathways
Stress stops hair growth in mice by causing early hair growth phase end and harmful inflammation through a specific nerve-related pathway.
research Volatile Signaling by Sesquiterpenes from Ectomycorrhizal Fungi Reprograms Root Architecture
Fungi-produced compounds can change plant root growth.
research Minoxidil Upregulates the Expression of Vascular Endothelial Growth Factor in Human Hair Dermal Papilla Cells
Minoxidil boosts growth factor in hair cells, potentially promoting hair growth.