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.
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research Management of Hair Loss in Women
Certain medications and maintaining adequate iron levels can help manage women's hair loss.
research Premature Greying of Hair (Premature Canities): A Concern for Parent and Child
Genetics, stress, and health issues can cause early hair greying, which affects self-esteem, and there's no cure, only hair dye.
research A Case Report of Microinfusion of Drugs Into the Skin (MMP®) With Minoxidil in Chronic Telogen Effluvium
MMP® with minoxidil may improve hair growth in chronic telogen effluvium.
research Madarosis, Milphosis, Eyelash Trichomegaly, and Dermatochalasis: Conditions Affecting the Periocular Area
The document concludes that changes in eyelashes and eyelid skin can indicate various local and systemic diseases.
research Physical Characterization of the Hair of Mexican Women
Mexican women's hair is between Asian and Caucasian hair in thickness and shape, with varied strength and some damage.
research Comparative Study of a Novel Tool for Follicular Unit Extraction for Individuals with Afro-Textured Hair
The curved nonrotary punch is better for hair extraction in people with tightly curled hair.
research A Recently Characterized, Underdiagnosed Cause of Female Androgenetic Alopecia and Polycystic Ovarian Syndrome: Non-Classical 21 Hydroxylase Deficiency
Non-classical 21 hydroxylase deficiency is an underdiagnosed cause of female hair loss and polycystic ovarian syndrome.
research Unique Hair Properties That Emerge from Combinations of Multiple Races
Mixed-race individuals have hair with varied shapes and more root damage.
research Formulation and In Vitro Efficacy Evaluation of Polyherbal Hair Tonics for Enhancing Hair Health on Various Hair Types
Hair Tonic A, with white tea extract, is better for improving hair health.
research Getting Under the Skin of Hair Aging: The Impact of the Hair Follicle Environment
Aging scalp skin contributes to hair aging and loss, and more research is needed to develop better hair loss treatments.
research Genetics and Epigenetics of Polycystic Ovary Syndrome
Genes and epigenetic changes are important in the development of Polycystic Ovary Syndrome.
research Understanding the Intricate Pathophysiology of Psoriasis and Related Skin Disorders
Psoriasis involves immune and genetic factors, and understanding these can improve treatments.
research Profile of Dermatological Consultations in Brazil (2018)
In Brazil in 2018, the most common skin issues were acne, photoaging, and nonmelanoma skin cancer, with treatments often including topical medications and sunscreen.
research Editorial
L'Oréal's research and workshops have advanced understanding and tailored cosmetics for African hair and skin.
research Investigation, Treatment, And Monitoring Of Late-Onset Hypogonadism In Males: ISA, ISSAM, And EAU Recommendations
Men with low testosterone should be carefully evaluated and monitored before and during treatment.
research A New Classification of Early Female Pattern Hair Loss
The new system helps detect and track early female hair loss better.
research The Prevalence of Polycystic Ovary Syndrome, Its Phenotypes and Cardio-Metabolic Features in a Community Sample of Iranian Population: Tehran Lipid and Glucose Study
About 19.4% of Iranian women in the study have Polycystic Ovary Syndrome, with the most common type involving irregular periods and high male hormone levels, but their heart and metabolic health is similar to women without the condition.
research Characterization of Polycystic Ovary Syndrome Among Flo App Users Around the World
Polycystic Ovary Syndrome (PCOS) symptoms vary globally, with bloating, high cholesterol, and glucose levels being common; the current diagnostic criteria may need refining.
research Hair Resistance to Mechanical Wear
Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
research Relative Studies Between Hair Index, Hair Area, And Medullary Index With Age And Sex In Thai Scalp Hair
Hair area varies with age and sex, but hair index and medullary index do not.
research Investigation, Treatment, and Monitoring of Late-Onset Hypogonadism in Males: ISA, ISSAM, and EAU Recommendations
Testosterone treatment for older men can have short-term benefits, but long-term risks are unclear, requiring careful evaluation and monitoring.
research Common Variants in the Sex Hormone-Binding Globulin Gene Influence SHBG Levels in Women with Polycystic Ovary Syndrome
Certain SHBG gene variants, like rs727428, are linked to higher testosterone levels in women with PCOS.
research A Replication Study Confirmed the EDAR Gene to Be a Major Contributor to Population Differentiation Regarding Head Hair Thickness in Asia
The EDAR gene greatly affects hair thickness in Asian populations.
research Effect of Ethnicity and Treatments on In Situ Tensile Response and Morphological Changes of Human Hair Characterized by Atomic Force Microscopy
Different ethnicities and treatments affect human hair strength and structure.
research From Buns to Braids and Ponytails: Entering a New Era of Female Military Hair-Grooming Standards
New military hair rules for women promote inclusivity and prevent hair damage.
research Androgen Receptor Mutations and Polymorphisms in African American Prostate Cancer
African American men with prostate cancer have more androgen receptor mutations, which may lead to more aggressive cancer compared to Caucasian American men.
research Nonclassic Congenital Adrenal Hyperplasia: Pathophysiology, Genetics, and Management
Nonclassic congenital adrenal hyperplasia is a genetic disorder causing hormone imbalances, affecting fertility and requiring personalized treatment.
research Visually Scoring Hirsutism
The modified Ferriman-Gallwey method is a useful tool for diagnosing hirsutism.
research Prevalence of Autoimmune and Inflammatory Diseases and Mental Health Conditions Among an Alopecia Areata Cohort from a US Administrative Claims Database
People with Alopecia Areata are more likely to have autoimmune diseases, inflammatory diseases, and mental health issues like anxiety and depression.