research Tensile Properties of Twisted Hair Fibers
Twisting hair weakens it, but strength can be recovered at low twist levels.
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270-300 / 1000+ results research Change in Surface Chemistry of the Cuticle of Human Hair by Chemical and Photochemical Oxidation
Oxidation changes human hair by breaking down fats and forming new acidic groups, affecting how it interacts with conditioners and cosmetics.
research Cardio-Light: Nitric Oxide Uncaged
Low-level laser therapy using near-infrared light may help heart conditions and promote healing by releasing nitric oxide.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Editor's Evaluation: Role of Distinct Fibroblast Lineages and Immune Cells in Dermal Repair Following UV Radiation-Induced Tissue Damage
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
research Trichodystrophies: A Hair-Raising Differential Diagnosis
The guide helps doctors diagnose hair problems by suggesting a thorough patient history, physical exams, and various diagnostic tools.
research Aging Skin: A Window to the Body
Skin aging reflects overall body aging and can indicate internal health conditions.
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 Protective Role of Nutritional Plants Containing Flavonoids in Hair Follicle Disruption: A Review
Some plants with flavonoids may help treat hair loss and promote hair growth.
research Vestibular Hair Cell Regeneration and Restoration of Balance Function Induced by Math1 Gene Transfer
Gene therapy with the Math1 gene helped regenerate balance-related cells and improve balance in mice.
research Light Microscopy of the Hair: A Simple Tool to Untangle Hair Disorders
Light microscopy is useful for diagnosing different hair disorders.
research Association Between Smoking and Hair Loss: Another Opportunity for Health Education Against Smoking?
Smoking may contribute to hair loss in men.
research Repurposing Kir6/SUR2 Channel Activator Minoxidil to Arrest Growth of Gynecologic Cancers
Minoxidil can stop the growth of ovarian cancer cells without harming the heart.
research Weathering of the Hairless Scalp: A Study Using Skin Capacitance Imaging and Ultraviolet Light-Enhanced Visualization
The study found that long-term sun exposure does not significantly affect follicular plugs on the scalp, and the scalp's appearance is unique compared to other body parts.
research Alopecia Universalis in a Child with Good Response to Combination Therapy: A Case Report
A young child with complete hair loss improved significantly with a combination of hair growth treatments and laser therapy.
research Ultrastructural Evaluation of the Radioprotective Effects of Melatonin Against X-Ray-Induced Skin Damage in Albino Rats
Melatonin may reduce skin damage caused by X-rays in rats.
research Skin Manifestations of Chronic Kidney Disease
People with advanced chronic kidney disease often have skin problems, which can be treated with various medications and procedures to improve their quality of life.
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 Laser Hair Transplantation: Is It Really State of the Art?
Lasers in hair transplantation may have potential but require caution due to possible damage and reduced graft survival.
research Research on Hair Bleach That Causes Less Hair Damage and Smells Less Pungent Than Ammonium Hydroxide
AMPD is a better and less damaging alternative to ammonium hydroxide for hair bleaching.
research Photodepilation: Advances in Light-Based and Laser Technologies for Hair Removal
Lasers and light treatments are now the most common ways to remove hair.
research Hormone Replacement Therapy and the Skin
Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.
research Melanin Light Absorption as the Necessary but Not Sufficient Condition for Photoepilation: Miniaturization and Eclipse Phenomena
Melanin absorbing light is necessary but not enough for effective hair removal by light treatment.
research The Promoting Effect of Rumex Japonicas Houttuyn Ethanol Extract on Hair Growth
Rumex japonicas Houttuyn ethanol extract helps increase hair growth and protect against hair damage.
research Particulate Matter 2.5 Damages Skin Cells by Inducing Oxidative Stress, Subcellular Organelle Dysfunction, and Apoptosis
Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
research Novel Application of Light-Emitting Diode Therapy in the Treatment of Eyebrow Loss in Frontal Fibrosing Alopecia
LED therapy can safely and effectively regrow eyebrows in people with frontal fibrosing alopecia.
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 Current Advances of Dendrobium Officinale Polysaccharides in Dermatology: A Literature Review
Dendrobium officinale polysaccharides may help with hair growth, skin moisturization, and protection against oxidative damage.
research Actinic Keratosis: Risk Factors, Clinical Diagnosis, and Therapeutic Aspects. Part I
Actinic keratosis is a sun-induced skin condition that can potentially turn into skin cancer and requires various treatments to prevent this.
research Exogenous Factors in Hair Disorders
Outside factors like grooming, chemicals, and the environment can damage hair and cause disorders.