research A Reciprocal Lattice Approach to Assessing the Luster of Hair Fibers, Based on Scattering by Periodically Deformed Cylinders
A new method helps understand hair shine and various products improve hair care.
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60-90 / 94 results research Quantitative Analysis of Hair Luster in a Novel Ultraviolet-Irradiated Mouse Model
UV exposure reduced hair shine in mice, but minoxidil helped restore it.
research Analyzing the Laser-Light Reflection from Human Hair Fibers: Light Components Underlying the Goniophotometric Curves and Fiber Cuticle Angles
The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
research Hair Pores Caused by Surfactants via the Cell Membrane Complex and a Prevention Strategy through the Use of Cuticle Sealing
Surfactants damage hair, but sealing the cuticle can prevent this.
research Coupled 3D Reconstruction of Sparse Facial Hair and Skin
The new algorithm accurately captures both facial hair and skin in 3D using a camera-based system.
research Effect of Surfactant Type on the Dyeability and Color Resistance of Semi-Permanent Basic Hair Dye
Cationic and nonionic surfactants provide better color intensity and resistance for semi-permanent hair dye than anionic surfactants.
research Dopamine Is a Novel, Direct Inducer of Catagen in Human Scalp Hair Follicles In Vitro
Dopamine stops hair growth and pigment production in human scalp hair follicles.
research Classification and Management of Skin, Hair, Nail, and Mucosal Side Effects of Epidermal Growth Factor Receptor Inhibitors
EGFR inhibitors often cause skin problems and other side effects, but these are usually reversible and can be managed to keep patients comfortable.
research Androgen Actions on the Human Hair Follicle: Perspectives
Androgens have complex effects on hair growth, promoting it in some areas but causing hair loss in others, and our understanding of this is still evolving.
research Endocrine Influences on Hair Growth
Hormones and genetics affect hair growth and patterns, with some changes reversible and others not.
research The Cultural and Philosophical Concepts of Cosmetics in Beauty and Art Through the Medical History of Mankind
Cosmetics enhance beauty, fix defects, and intimidate enemies, with varying cultural standards and alternative methods.
research Cutaneous Side Effects of Oral Contraceptives
Oral contraceptives can cause skin issues like dark patches, acne, yeast infections, sensitivity to light, spider veins, skin rashes, and hair loss.
research Cardiac Morphologic Alterations in Acute Minoxidil Cardiotoxicity in Miniature Swine
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 Use of Human Intra-Tissue Stem/Progenitor Cells and Induced Pluripotent Stem Cells for Hair Follicle Regeneration
Stem cells can help regenerate hair follicles.
research Who Benefits from Repealing Tampon Taxes? Empirical Evidence from New Jersey
Repealing tampon taxes helps low-income people the most by making menstrual products cheaper.
research Oral Contraceptives as Anti-Androgenic Treatment of Acne
Birth control pills can help reduce mild to moderate acne in women.
research Beneficial Effects of Pranic Meditation on the Mental Health and Quality of Life of Breast Cancer Survivors
Pranic meditation significantly improved mental health and quality of life for breast cancer survivors.
research Pediatric Androgenetic Alopecia: A Review
Early diagnosis and treatment, like topical minoxidil, can prevent hair loss in children.
research Association of Infant Physical Development and Rapid Growth With Pubertal Onset Among Girls in Rural China
Babies who gain weight quickly, especially in the first 3 months, may start puberty earlier.
research Risk of Acute Pancreatitis in Users of Finasteride
Finasteride doesn't raise acute pancreatitis risk.
research Cutaneous Malignant Melanoma Incidences Analyzed Worldwide by Skin Type Over Advancing Age of Males and Females: Evidence Estrogen and Androgenic Hair Are Risk Factors
Estrogen and androgenic hair increase melanoma risk, especially in European-ancestry individuals.
research Advanced Breast Cancer in Young Women
The number of advanced breast cancer cases in women under 40 has increased, but the overall numbers are still low.
research ERK1/2 Pathway Involvement in Enhancement of Fatty Acids from Phaeodactylum Tricornutum Extract on Hair Follicle Cell Proliferation
Phaeodactylum tricornutum extract helps hair follicle cells grow by activating the ERK1/2 pathway.
research Anesthetics and Platelets
The document suggests that hair loss after stopping birth control may be similar to post-pregnancy hair loss and could recur with future pregnancies.
research The Effect of Gonadotropin-Releasing Hormone Analog Treatment in Precocious Puberty on Polycystic Ovarian Syndrome Prevalence in Adulthood
Treating early puberty with hormone therapy may increase the risk of polycystic ovary syndrome in adults.
research Profile of Cosmetic Consultation in a General Dermatology Clinic
Most people getting cosmetic dermatology are young, educated, working women with a good income, mainly concerned about wrinkles and often choosing chemical peeling.
research Index
The document is a detailed medical reference on skin and genetic disorders.
research Worldwide Cancer Incidences Analyzed by Sex, Age, and Skin Type Over Time (1955-2007), Excluding Skin Cancer, Reveals Important Carcinogenic Drivers
Cancer rates are increasing in developed countries, with estrogen, aging, low vitamin D3, and HPV infection as common causes.
research Transsexualism
The document concludes that transsexual individuals often experience improved quality of life after transitioning, despite higher risks of psychiatric issues and mortality.