research Tensile Properties of Twisted Hair Fibers
Twisting hair weakens it, but strength can be recovered at low twist levels.
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research Advances in Mitochondria-Centered Mechanism Behind the Roles of Androgens and Androgen Receptor in the Regulation of Glucose and Lipid Metabolism
Androgens and androgen receptors are important for metabolic health, affecting how the body uses glucose and fats through mitochondrial function.
research Cryogelation of Human Hair Keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
research Using the Frog Embryonic Epidermis as a Model to Study Desmosome Function During Development
Frog skin cells need the protein desmoplakin for proper development and cell layer formation.
research Healthy Hair: Form and Function
Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.
research Geriatric Dermatology: Overview
Skin problems in the elderly are unique and may indicate other diseases, involving changes in skin, hair, nails, and increased cancer risk.
research Hirsutism and Quality of Life
Hirsutism can lower a woman's quality of life, causing emotional distress and affecting social and work opportunities.
research Microscopic High-Resolution Digital Volumetric Imaging of Human Hair Fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
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.
research Recipient Area Hair Direction and Angle in Hair Transplanting
Dr. Walter P. Unger suggests that copying a person's natural hair direction and angle during transplants leads to a more natural and fuller appearance.
research Profiling the Response of Human Hair Follicles to Ultraviolet Radiation
UVB radiation harms hair growth and health, causing cell death and other changes in human hair follicles.
research Let Astaxanthin Be Thy Medicine
Astaxanthin is a safe antioxidant that may improve heart, skin, eye health, and physical performance, and help manage chronic diseases.
research What Ages Hair?
Hair aging and loss are caused by genetics, hormones, environment, and grooming, with treatments like minoxidil effective for certain types of hair loss.
research Photodegradation of Human Hair: A Microscopy Study
UV radiation significantly damages hair, especially with humidity, making it more vulnerable to further damage.
research Evaluation of Hair Loss
The document concludes that a thorough history, physical exam, and specific tests are crucial for diagnosing and managing hair loss effectively.
research Modeling of Solar UV-Induced Photodamage on the Hair Follicles in Human Skin Organoids
Sunlight exposure damages hair follicles, but certain stem cell-derived particles can reduce this damage and help with hair regeneration.
research Chemical Screening for Hair Cell Loss and Protection in the Zebrafish Lateral Line
PROTO1 and PROTO2 protect against hearing damage.
research Healthy Skin for Women: A Review of Common Conditions and Therapies
The conclusion is that pharmacists are important in helping women choose the right skin care treatments.
research The Effects of Environmental Pollutants and Exposures on Hair Follicle Pathophysiology
Environmental pollutants can damage hair health and cause hair loss.
research Innovative Reports on the Effects of Anabolic Androgenic Steroid Abuse - How to Lose Your Mind for the Love of Sport
Abusing steroids can damage your heart, muscles, reproductive system, liver, skin, and brain, and may increase the risk of Alzheimer's disease.
research Efficacy of Nonsurgical Treatments for Androgenetic Alopecia in Men and Women: A Systematic Review with Network Meta-Analyses and an Assessment of Evidence Quality
Nonsurgical treatments effective for hair loss in men and women.
research Therapeutic Potential of Hair Follicle-Derived Stem Cell Intranasal Transplantation in a Rat Model of Ischemic Stroke
Transplanted hair follicle stem cells improved brain function and reduced damage after a stroke in rats.
research OR2AT4, an Ectopic Olfactory Receptor, Suppresses Oxidative Stress-Induced Senescence in Human Keratinocytes
OR2AT4 helps reduce aging and cell damage in human skin cells.
research Deferoxamine Protects Cochlear Hair Cells Against Tert-Butyl Hydroperoxide-Induced Ototoxicity
Deferoxamine may help protect inner ear cells from damage caused by oxidative stress.
research PRC2 Preserves Intestinal Progenitors and Restricts Secretory Lineage Commitment
PRC2 is essential for maintaining intestinal cell balance and aiding regeneration after damage.
research Preparation and In Vitro Evaluation of Protective Effects of Quercetin-Loaded Solid Lipid Nanoparticles on Human Hair Against UV-B Radiation
Quercetin-loaded nanoparticles protect human hair from UV-B damage.
research Nanomechanical Characterization of Human Hair Using Nanoindentation and SEM
Human hair's strength and flexibility vary by ethnicity, damage, and treatment.
research Three Streams for the Mechanism of Hair Graying
Hair graying may be caused by stem cell depletion from stress or melanocyte damage.
research The Swelling Behavior of Hair Studied Through the Structural Change of Keratin Protein During the Permanent Waving Treatment
Hair structure changes immediately during perm treatment, with initial damage partially restored later.
research Natural Green Sugar-Based Treatment for Hair Styling
Scientists created a non-toxic, sugar-based hair product that can style hair without damage.