research Extra Facial Aesthetic Indications of Botulinum Toxin: A Review
Botulinum toxin is used for neck, shoulder, calf, and ankle slimming, and hair loss treatment, but can cause muscle weakness and atrophy with regular use.
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research Quantification of Squalene and Lactic Acid in Hair Bulbs with Damaged Sheaths: Are They Metabolic Wastes in Alopecia?
Squalene may be a marker for certain types of alopecia.
research Acne-Associated Gynecological Diseases and Risk Factors in Multiethnic Women
Hormonal changes and conditions like polycystic ovarian syndrome are major causes of adult acne in women, with varying prevalence among different ethnicities.
research The Effect of Finasteride on Anxiety in Rats
research Hair Follicle Pigmentation: Mechanisms and Factors Influencing Melanin Production
Hair color is determined by melanin produced and transferred in hair follicles.
research Polycystic Ovary Syndrome (PCOS): An Inflammatory, Systemic, Lifestyle Endocrinopathy
PCOS is a complex condition in women that can lead to health issues, and lifestyle changes are the best management approach.
research The Role of Sebaceous Gland Activity and Scalp Microfloral Metabolism in the Etiology of Seborrheic Dermatitis and Dandruff
Dandruff and seborrheic dermatitis are caused by yeast feeding on scalp oils, leading to irritation and flaking.
research The Biological Actions of Dehydroepiandrosterone Involve Multiple Receptors
DHEA affects multiple receptors and may help with metabolic issues, but its safety and effectiveness in humans are unclear.
research Mineral Malnutrition Following Bariatric Surgery
Bariatric surgery can cause serious mineral deficiencies, requiring better patient education and monitoring.
research Efficacy of Topical Sensitizers in the Treatment of Alopecia Areata
Topical sensitizers have mixed success in treating alopecia areata.
research Phytochemistry, Pharmacological Activity, And Potential Health Benefits Of Glycyrrhiza Glabra
Licorice has many health benefits but should be used carefully due to possible side effects.
research Hormonal Effects on Hair Follicles
Hormones like testosterone and estrogen significantly affect hair growth and structure.
research Advances in Chitosan-Based Nanoparticles for Drug Delivery
Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.
research Management of Sexual Dysfunction in Postmenopausal Breast Cancer Patients Taking Adjuvant Aromatase Inhibitor Therapy
Non-hormonal treatments should be used first for sexual dysfunction in postmenopausal breast cancer patients on aromatase inhibitors, with hormones as a second option.
research Neural Potential of a Stem Cell Population in the Hair Follicle
Stem cells in hair follicles can become various cell types, including neurons.
research Defining the Cellular Environment in the Organ of Corti Following Extensive Hair Cell Loss: A Basis for Future Sensory Cell Replacement in the Cochlea
The conclusion is that genetic differences affect how the cochlea heals after hair cell loss, which may challenge the creation of hearing loss treatments.
research A Subpopulation of Itch-Sensing Neurons Marked by Ret and Somatostatin Expression
Scientists found a specific group of itch-sensing nerve cells in mice important for feeling itch but not for sensing heat or touch.
research Adenosine Stimulates Fibroblast Growth Factor-7 Gene Expression Via Adenosine A2b Receptor Signaling in Dermal Papilla Cells
Adenosine may promote hair growth by increasing FGF-7 levels in dermal papilla cells.
research The Itchy Scalp: Scratching for an Explanation
Scalp itching is common and hard to diagnose due to the complex nerve structure of the scalp.
research Exploring Differentially Expressed Genes by RNA-Seq in Cashmere Goat Skin During Hair Follicle Development and Cycling
The study found key genes and pathways involved in cashmere goat hair growth stages.
research Human Hair and the Impact of Cosmetic Procedures: A Review on Cleansing and Shape-Modulating Cosmetics
Future hair cosmetics will be safer and more effective.
research Long-Term Differential Changes in Mouse Intestinal Metabolomics After Gamma and Heavy Ion Radiation Exposure
Heavy ion radiation has a more severe and long-lasting effect on mouse intestinal metabolites than gamma radiation.
research Hair Defects and Pup Loss in Mice with Targeted Deletion of the First Cut Repeat Domain of the Cux/CDP Homeoprotein Gene
Deleting part of a gene in mice causes wavy hair and high pup loss.
research Mechanisms of Action of Dehydroepiandrosterone
DHEA affects various tissues by interacting with multiple receptors and can be converted into sex hormones.
research Direct Vasodilators and Sympatholytic Agents
Direct vasodilators and sympatholytic agents are still useful for certain conditions despite being less common due to side effects and newer drugs.
research Current Advances of Nanocarrier Technology-Based Active Cosmetic Ingredients for Beauty Applications
Nanocarrier technology in cosmetics improves ingredient delivery and effectiveness while reducing side effects.
research Comparative Genome Analyses Reveal the Unique Genetic Composition and Selection Signals Underlying the Phenotypic Characteristics of Three Chinese Domestic Goat Breeds
Chinese domestic goats have unique genetic traits due to domestication and geographic isolation.
research Triclocarban, Triclosan, Bromochlorophene, Chlorophene, and Climbazole Effects on Nuclear Receptors: An In Silico and In Vitro Study
Five preservatives may disrupt hormone function and need more health and environmental risk assessment.
research Revisiting the Role of Melatonin in Human Melanocyte Physiology: A Skin Context Perspective
Melatonin affects skin and hair color and protects skin cells, with potential benefits for hair growth and skin health.
research Alopecia and Associated Toxic Agents: A Systematic Review
Thallium, mercury, selenium, and colchicine strongly cause hair loss.