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 The North American Menopause Society Recommendations for Clinical Care of Midlife Women
The NAMS 2014 recommendations guide healthcare providers on treating health issues in midlife women, emphasizing individualized care and informed decision-making.
research Follow-Up of Nutritional and Metabolic Problems After Bariatric Surgery
Patients need long-term care after bariatric surgery to manage potential nutritional and metabolic issues.
research Use of Cyproterone Acetate in the Treatment of Acne, Hirsutism, and Virilism
Cyproterone acetate is effective for acne but less so for hirsutism and alopecia, with some side effects and quick menstrual cycle recovery after treatment.
research Electron Microscope Studies of Hair and Wool
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Reversal of Alopecia Areata Following Treatment With the JAK1/2 Inhibitor Baricitinib
A patient with Alopecia Areata had complete hair regrowth after using the drug baricitinib.
research Hair Follicle Dermal Stem Cells Regenerate the Dermal Sheath, Repopulate the Dermal Papilla, and Modulate Hair Type
Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.
research Phenotypic Variation in Biotinidase Deficiency
Biotinidase deficiency has various symptoms and can be treated with biotin supplements.
research Histopathology of Alopecia: A Clinicopathological Approach to Diagnosis
The conclusion is that accurate diagnosis of different types of hair loss requires good teamwork between skin doctors and lab experts.
research Enhanced Effect of Platelet-Rich Plasma Containing a New Carrier on Hair Growth
Platelet-rich plasma with a new carrier significantly increases hair thickness without serious side effects.
research Cerebellar Medulloblastoma: Treatment by Irradiation of the Whole Central Nervous System
Radiation therapy with a higher dose for the brain improves survival in cerebellar medulloblastoma.
research Pathophysiological Mechanisms Implicated in Postpartum Depression
Postpartum depression is linked to changes in brain chemicals, inflammation, stress, and certain genes, and can potentially be identified by markers like specific steroids, serotonin levels, and vitamin D levels.
research Identifying the Target Cells and Mechanisms of Merkel Cell Polyomavirus Infection
Human dermal fibroblasts are the main cells targeted by a virus that can cause a deadly skin cancer, and a certain inhibitor can effectively block this infection.
research Facial Determinants of Female Gender and Feminizing Forehead Cranioplasty
Forehead modification greatly increases the perception of femininity and is a safe procedure.
research A Phase I Study of Topical Tempol for the Prevention of Alopecia Induced by Whole Brain Radiotherapy
Tempol is safe and may prevent hair loss from brain radiotherapy.
research Androgenetic Alopecia and Microinflammation
Inflammation may be linked to hair loss, and targeting specific enzymes could help treat it.
research A Randomized Trial of Minoxidil in Chemotherapy-Induced Alopecia
Minoxidil shortens baldness from chemotherapy by 50.2 days without significant side effects.
research Structural Abnormalities of the Hair Shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
research Finasteride
Finasteride effectively treats baldness but may cause sexual side effects.
research Early Androgenetic Alopecia as a Marker of Insulin Resistance
Early hair loss may indicate risk of insulin resistance.
research Chronic Treatment with Finasteride Daily Does Not Affect Spermatogenesis or Semen Production in Young Men
Finasteride doesn't harm male fertility or sperm quality, but may slightly reduce ejaculate volume.
research Enhanced Ectodysplasin-A Receptor Signaling Alters Multiple Fiber Characteristics to Produce the East Asian Hair Form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research Characterization of a Cluster of Human High/Ultrahigh Sulfur Keratin-Associated Protein Genes Embedded in the Type I Keratin Gene Domain on Chromosome 17q12-21
A cluster of sulfur-rich hair protein genes was found on chromosome 17.
research Adverse Cutaneous Reactions to Soft Tissue Fillers: A Review of the Histological Features
Different soft tissue fillers can cause various skin reactions; biodegradable fillers are safer and non-biodegradable ones like silicone can lead to long-term problems.
research Histopathologic Evaluation of Alopecias
The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
research Frontal Fibrosing Alopecia Associated with Cutaneous Lichen Planus in a Premenopausal Woman
A premenopausal woman had hair loss and skin issues, treated with topical steroids.
research Severe Acute Respiratory Syndrome (SARS)
The document concludes that rapid identification, isolation, and strict infection control are crucial to manage SARS outbreaks.
research Distribution of Human Hair in Follicular Units
The research found that for a typical hair density, about 11 square centimeters of donor scalp is needed to get 800 hair grafts for transplantation.
research Four-Amino Acid Segment in Steroid 5 Alpha-Reductase 1 Confers Sensitivity to Finasteride, a Competitive Inhibitor
Four-amino acid part makes enzyme sensitive to finasteride.
research Spironolactone Is an Effective and Well-Tolerated Systemic Antiandrogen Therapy for Hirsute Women
Spironolactone effectively reduces hair growth in women with hirsutism and is generally well-tolerated.