research An Exploratory Study of Television Advertising Practices: Do Profitability and Organization Size Affect Clearance Formality?
More profitable TV stations have stricter ad approval rules, and bigger stations are generally stricter too.
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research SARS-CoV-2 infection reduces the number of spermatogonial stem cells and dysregulates the transcriptional landscape of the human testis
COVID-19 can harm male fertility by reducing sperm stem cells and damaging testicular function.
research Polycystic ovary syndrome is associated with atherogenic changes in lipoprotein particle number and size independent of body weight
Women with PCOS have unhealthy changes in their cholesterol particles that are not related to their body weight.
research The potential for occupational exposure of veterinarians to ketamine resulting in positive drug tests
Veterinarians could test positive for ketamine from work exposure, not just substance abuse.
research Testosterone enantate
A man developed hair loss from testosterone treatment but improved with additional medication.
research Exposure of Xenopus laevis tadpoles to finasteride, an inhibitor of 5-α reductase activity, impairs spermatogenesis and alters hypophyseal feedback mechanisms
Finasteride exposure harms tadpole reproduction and hormone balance.
research Case 21-2012
The patient was diagnosed with anorexia nervosa and severe malnutrition, requiring urgent refeeding and monitoring.
research Quantum-Sized Zinc Oxide Nanoparticles Synthesised within Mesoporous Silica (SBA-11) by Humid Thermal Decomposition of Zinc Acetate
A new method successfully created tiny zinc oxide particles in silica for potential use in drug delivery and other applications.
research Concomitant Effect Of Present Herbal Formulation With Marketed Allopathic Formulation For The Evaluation Of Hair Growth
Combining Emblica officinalis with minoxidil significantly boosts hair growth.
research Environmental Factors and Puberty Timing: Expert Panel Research Needs
Chemicals and body size might change when puberty starts and progresses, but more research is needed to confirm this.
research Transient mitochondrial DNA double strand breaks in mice cause accelerated aging phenotypes in a ROS-dependent but p53/p21-independent manner
Damaging mitochondrial DNA in mice speeds up aging due to increased reactive oxygen species, not through the p53/p21 pathway.
research Re: The Efficacy of Dihydrotestosterone Transdermal Gel Before Primary Hypospadias Surgery: A Prospective, Controlled, Randomized Study
Dihydrotestosterone gel before hypospadias surgery led to less scarring but raised concerns about potential psychological effects and skin changes.
research The First Visit: Consult and Workup Before Sperm Banking
A thorough initial check-up is essential before sperm banking to ensure the best chance of preserving good quality sperm.
research Differences in Hair Follicle Dermal Papilla Volume are Due to Extracellular Matrix Volume and Cell Number: Implications for the Control of Hair Follicle Size and Androgen Responses
Hair follicle size is mainly influenced by the number of cells and extracellular matrix volume, with cell number having a larger impact.
research Finasteride
Finasteride effectively treats baldness but may cause sexual side effects.
research How to Diagnose Hair Loss
The document concludes that using specific tools and tests is essential for identifying the cause of hair loss and deciding on the right treatment.
research Nanocosmetics: performance enhancement and safety assurance
Nanotechnology improves cosmetics' effectiveness and safety.
research Androgenetic Alopecia: Relationship to Anthropometric Indices, Blood Pressure and Life-Style Habits
Men with hair loss have higher BMI, waist size, blood pressure, and are linked to smoking and inactivity.
research Testosterone in COVID-19 – Foe, Friend or Fatal Victim?
Testosterone may both worsen and protect against COVID-19 effects in men.
research Testosterone replacement in 49,XXXXY syndrome: andrological, metabolic and neurological aspects
Testosterone therapy improved physical and social health in a male with 49,XXXXY syndrome.
research Particle Size Effect of Curcumin Nanocrystals on Transdermal and Transfollicular Penetration by Hyaluronic Acid-Dissolving Microneedle Delivery
Smaller curcumin nanocrystals penetrate skin and hair follicles better than larger ones.
research Contents of nutrients in ultra-fine powders of steamed and lyophilized mature silkworms generated by four silkworm varieties
Different silkworm varieties have varying nutrient levels in their powders, which may promote hair growth.
research HAIR DISORDERS
The document explains different hair loss types and treatments, emphasizing diagnosis through examination and tests, and specific treatments for each condition.
research Nonspecific diffuse alopecia as a single manifestation of syphilis infection: clinical and trichoscopic features
Syphilis can cause hair loss without other symptoms and should be considered when diagnosing unexplained hair loss.
research Hair density, hair diameter and the prevalence of female pattern hair loss
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research The effect of gonadoliberin analog treatment in precocious puberty on polycystic ovarian syndrome prevalence in adulthood
Treating early puberty with hormone therapy may increase the risk of polycystic ovary syndrome in adults.
research FORMULATION AND CHARACTERIZATION OF NOVEL Ziziphus Spina-Christi HERBAL PREPARATION AS A HAIR TONIC
The new herbal shampoo is effective, safe, and more affordable than other products.
research Appearance and Internal Aging
Looking older on the outside might be linked to aging faster on the inside and can be affected by lifestyle choices and health risks.
research Hair density, hair diameter and the prevalence of female pattern hair loss: reply from authors
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Case Report: Disorder of Sex Development 46, XY with Proximal Hypospadias in a 10-Year-Old Twin Boy: Disorder of Sex Development 46, XY with Proximal Hypospadias
A 10-year-old boy with abnormal genital development had surgery and tests to find the cause and plan treatment.