research Toxicity of Repeated Oral Intake of Organic Selenium, Inorganic Selenium, and Selenium Nanoparticles: A Review
Eating too much selenium can cause bad breath, hair loss, and nail changes, with harmful effects starting at low daily doses.
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research Utilizing Electromagnetic Radiation for Hair Growth
Low-Level Laser Therapy and other light treatments for hair growth lack strong evidence and need more research.
research Beyond Testosterone Cypionate: Evidence Behind the Use of Nandrolone in Male Health and Wellness
Nandrolone might increase muscle mass with fewer side effects than testosterone but could cause erectile dysfunction and needs more research.
research Androgen Receptor-Mediated Inhibition of Cutaneous Wound Healing
Blocking testosterone speeds up wound healing in males.
research Commentary on Platelet-Rich Plasma for Androgenetic Alopecia
PRP injections may improve hair loss condition, but more research needed.
research Fibroblast Heterogeneity in Healthy and Wounded Skin
Different types of fibroblasts exist in skin and understanding them can help improve wound healing and treat scars.
research Alleviation of Androgenetic Alopecia with Aqueous Paeonia Lactiflora and Poria Cocos Extract Intake Through Suppressing the Steroid Hormone and Inflammatory Pathway
Paeonia lactiflora and Poria cocos extracts can potentially increase hair growth and reduce hair loss symptoms by lowering testosterone and inflammation levels.
research Mechanisms of Impairment in Hair and Scalp Induced by Hair Dyeing and Perming and Potential Interventions
Hair dyes and perms can damage hair and scalp, but using interventions can reduce harm.
research Effectiveness of Luliconazole vs Ketoconazole Topical Formulation in Reversing Damaged Hair Cuticle
Luliconazole is more effective than ketoconazole at repairing damaged hair cuticles.
research Scientific Evidence for the Cosmetic Skin and Hair Benefits of Hemp-Derived Cannabinoids: A Review
Hemp-derived cannabinoids can benefit skin and hair without causing a high.
research Skin Care Properties of Grape Seed Polyphenols, a By-Product of the Winery Industry
Grape seed extract is good for skin care, with antioxidant, anti-inflammatory, and anti-cancer effects.
research Advance in Hair Transplantation
Hair transplant techniques improved, but cell therapy showed promise despite challenges.
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 Measurement of Hair Growth
Scalp hair grows at 0.37 mm/day, forearm hair at 0.18 mm/day, and thigh hair at 0.30 mm/day, with no significant differences found in people with certain hair conditions.
research Inhalation Therapy for Repairing Damaged Elastin Fibers and Decelerating Elastinolysis in Chronic Obstructive Pulmonary Disease
Inhalation therapy may repair and protect elastin in the lungs of COPD patients.
research The Effects of Ficus Carica on Male and Female Reproductive Capabilities in Rats
Ficus carica extract improved fertility in rats and may help with certain health conditions.
research The Use of Dermal Papilla Cells in Studies of Normal and Abnormal Hair Follicle Biology
Dermal papilla cells are key for hair growth and could help us understand and treat hair loss.
research What Should It Take to Describe a Substance or Product as 'Sperm-Safe'?
Products should be called 'sperm-safe' only after thorough, well-designed tests.
research Human Hair Outer Root Sheath Cells and Platelet-Lysis Exosomes Promote Hair Inductivity of Dermal Papilla Cells
HHORSC exosomes and PL improve hair growth treatment outcomes.
research Human Epithelial Hair Follicle Stem Cells and Their Progeny: Current State of Knowledge, the Widening Gap in Translational Research and Future Challenges
We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.
research Human Hair Follicles Contain Two Forms of ATP-Sensitive Potassium Channels, Only One Sensitive to Minoxidil
One minoxidil-sensitive potassium channel exists in human hair follicles.
research A Human Prenatal Skin Cell Atlas Reveals Immune Cell Regulation of Skin Morphogenesis
Immune cells are essential for early hair and skin development and healing.
research Sulfation of Minoxidil by Multiple Human Cytosolic Sulfotransferases
Minoxidil breakdown varies by enzymes, affecting hair loss treatment effectiveness.
research Dutasteride Reduces Alcohol’s Sedative Effects in Men in a Human Laboratory Setting and Reduces Drinking in the Natural Environment
Dutasteride makes alcohol less sedating and may lead to less drinking in men.
research Immunopathology of the Human Hair Follicle
The document concludes that immune system abnormalities cause alopecia areata, but the exact process is still not completely understood.
research Melatonin Receptors and Their Role in Human Diseases
Melatonin receptors, found in many body parts, can help treat various diseases like depression and diabetes due to their effects on inflammation, tumor progression, sleep disorders, and body mass regulation.
research Penetration and Storage of Particles in Human Skin: Perspectives and Safety Aspects
Particles around 100 nm can penetrate and stay in hair follicles without passing through healthy skin, making them safe for use in topical products and useful for targeted drug delivery.
research Exposure to Non-Ionizing Electromagnetic Fields Emitted from Mobile Phones Induced DNA Damage in Human Ear Canal Hair Follicle Cells
Mobile phone radiation may cause DNA damage in human ear hair follicle cells.
research Examination of Fluconazole-Induced Alopecia in an Animal Model and Human Cohort
Fluconazole can cause hair loss, but the exact cause is unknown.
research Topically Used Herbal Products for the Treatment of Hair Loss: Preclinical and Clinical Studies
Herbal products might promote hair growth with fewer side effects, but more research is needed to confirm their safety and effectiveness.