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research Fleece Traits and Important Physical Properties of Hair Fibers in Lori Goats
Adding bentonite clays to goat diets increased milk yield, periwinkle shell improved chicken egg production, and vaccination increased muscle area and carcass yield in calves.
research Increased Calcidiol Level in Redhaired People: Could Redheadedness Be an Adaptation to Temperate Climate?
Redheaded people have higher levels of a vitamin D precursor, suggesting red hair may be an adaptation for better vitamin D synthesis in areas with less sunlight.
research Hormesis And Medicine: Biphasic Dose-Response Relationship
Low doses of some substances can be beneficial, while high doses can be harmful or toxic.
research Glycine Inhibits Melanogenesis in Vitro and Causes Hypopigmentation in Vivo
Glycine reduces skin pigmentation by lowering melanin production.
research The Biological Role of Platelet Derivatives in Regenerative Aesthetics
Platelet-derived products help regenerate tissue and are used in various skin and hair treatments.
research Lifestyle and Physiological Factors Associated with Facial Wrinkling in Men and Women
Age, smoking, and lower BMI increase facial wrinkles; men wrinkle more than women, except in old age; pale skin and certain hormonal factors can protect against wrinkles.
research Increased 25(OH)D3 Level in Redheaded People: Could Redheadedness Be an Adaptation to Temperate Climate?
Redheaded people may have evolved to efficiently make vitamin D in areas with less sunlight.
research Low-Fluence Q-Switched Nd:YAG 1064-nm Laser and Intense Pulsed Light for the Treatment of Melasma
Combining LFQS and IPL is more effective and faster for treating melasma than LFQS alone.
research Skin Semiology and Grading Scales
The document concludes that dermatology training and grading scales need to better represent dark-skinned individuals to improve diagnosis and assessment of skin conditions.
research Book Reviews
The reviews highlighted practical advice and insights from various psychology and therapy books.
research Is Dehydroepiandrosterone a Hormone?
Dehydroepiandrosterone (DHEA) is a prohormone important for producing sex steroids and has potential health benefits.
research Interaction Between Stem Cell Factor and Endothelin-1: Effects on Melanogenesis in Human Skin Xenografts
SCF and ET-1 together significantly increase skin pigmentation and melanin production.
research Efficacy of Tip Cryotherapy in the Treatment of Idiopathic Guttate Hypomelanosis: A Randomized, Controlled, Evaluator-Blinded Study
Tip cryotherapy effectively treats idiopathic guttate hypomelanosis with minimal side effects.
research Postmillennial Breast Cancer Photo-Narratives: Technologized Terrain
The document concludes that modern photo stories help represent and challenge how breast cancer affects women's identities and societal norms.
research Safety Profile of Finasteride: Distribution of Adverse Effects According to Structural and Informational Dichotomies of the Mind/Brain
Finasteride can cause sexual dysfunction and depression, which may persist and require hormonal treatment.
research Scalp Basal Cell Carcinoma: A Different Entity?
Scalp basal cell carcinoma may be more aggressive and harder to treat than other types, requiring special attention and further research.
research The Multiple Uses of Azelaic Acid in Dermatology: Mechanism of Action, Preparations, and Potential Therapeutic Applications
Azelaic acid treats acne, rosacea, and hyperpigmentation with minimal side effects.
research Skin Health Promoting Effects of a Proprietary Nutraceutical Ingredient (SesZen-Bio): A Placebo-Controlled, Double-Blind, and Randomized Clinical Study
SesZen-BioTM improves skin health and reduces signs of aging.
research Sequence Variation in Caprine KRTAP6-2 Affects Cashmere Fiber Diameter
Different versions of the KRTAP6-2 gene in goats can lead to thinner cashmere fibers.
research Resequencing Analyses Revealed Genetic Diversity and Selection Signatures During Rabbit Breeding and Improvement
Genetic analysis of rabbits identified key genes for traits like coat color, body size, and fertility.
research Cutaneous Permeation And Penetration Of Sunscreens: Formulation Strategies And In Vitro Methods
Effective sunscreen formulations can reduce skin absorption and enhance protection.
research Highlighting Nuances of Blue Light Phototherapy: Mechanisms and Safety Considerations
Blue light therapy is safe for skin and may protect against UV radiation.
research Genome-Wide Association Study of Fiber Diameter in Alpacas
Certain DNA regions in alpacas are linked to fiber diameter.
research A Study of the Photolightening Mechanism of Blond Hair with Visible and Ultraviolet Light
Blond hair lightens more with visible light directly, while ultraviolet light lightens it after washing by damaging other hair parts.
research Clinical Signs of Hair Damage
Hair damage shows as fragility, dullness, and discoloration, varies by ethnicity, and is worsened by cosmetic procedures and diseases.
research Regulatory News Related to Cosmetic Products
Hair care products can cause skin irritation and allergies due to certain chemicals.
research Curcuma Aeruginosa Roxb. Essential Oil Slows Hair Growth and Lightens Skin in Axillae: A Randomized, Double-Blinded Trial
Curcuma aeruginosa essential oil effectively reduces hair growth and lightens underarm skin.
research Hair Removal
Current hair removal methods improve appearance but need more research for better options.
research What Factors Play a Role in Unhealthy Hair?
Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.