research Hair Coloring, Permanent Styling, and Hair Structure
Frequent hair coloring and styling can damage hair and cause breakage or loss.
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research The Impact of Oxidative Stress on Hair
Oxidative stress damages hair and contributes to aging, and managing it can help maintain hair health.
research Stem Cells and Alopecia: A Review of Pathogenesis
Damaged hair follicle stem cells can cause permanent hair loss, but understanding their role could lead to new treatments.
research Hair Shaft Miniaturization Causes Stem Cell Depletion Through Mechanosensory Signals Mediated by a Piezo1-Calcium-TNF-α Axis
Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.
research Sebaceous Gland, Hair Shaft, and Epidermal Barrier Abnormalities in Keratosis Pilaris with and without Filaggrin Deficiency
Keratosis pilaris is often linked to genetic mutations and causes skin and hair abnormalities, regardless of those mutations.
research Hair Morphology in Androgenetic Alopecia
Abnormal cuticle and hair shaft medulla cause hair loss in androgenetic alopecia; sonography helps diagnose and manage it.
research Various Types of Minor Trauma to Hair Follicles During Follicular Unit Extraction for Hair Transplantation
Hair follicle damage happens during hair transplants and can impact success; better surgical methods are needed.
research Extensive Hair Shaft Growth After Mouse Whisker Follicle Isolation, Cryopreservation, and Transplantation in Nude Mice
Cryopreserved mouse whisker follicles can grow hair when transplanted into nude mice.
research Photoprotective Effects of Caffeic Acid Against Ultraviolet-Induced Damages on Human Follicle Dermal Papilla Cells
Caffeic acid protects human scalp cells from UV damage.
research Scarring Alopecia: Overview and Treatment Options
Early and aggressive treatment of scarring alopecia is important to prevent further hair follicle damage.
research Early and Late Matrix Progenitors Form the Terminally Differentiated Cell Layers of the Hair Follicle
Early and late matrix progenitors in hair follicles create different cell layers, with early ones forming the companion layer and later ones forming the inner root sheath and hair shaft.
research Trichoscopy in Genetic Hair Shaft Abnormalities
Trichoscopy is a quick and easy way to diagnose most genetic hair problems without invasive methods.
research Promotion of Homology-Directed DNA Repair by Polyamines
Polyamines help fix DNA damage accurately in cells.
research Effect of Surface Treatments on the Nanomechanical Properties of Human Hair
Bleaching and combing damage hair's surface and mechanical properties.
research Hidden Transection of Follicular Unit Extraction in Donor Site
Expert surgeons have a lower rate of hidden damage to hair during hair transplant procedures than beginners.
research Dose-Response of Human Follicles During Laser-Based Hair Removal: Ex Vivo Photoepilation Model with Classification System Embracing Morphological and Histological Features
Higher light doses cause more damage to hair follicles, predicting better hair removal results.
research Hair Extensions: A Concerning Cause of Hair Disorders
Hair extensions can cause hair loss and scalp damage, and these problems might be more common than people realize.
research Anagen Hair Follicle Repair: Timely Regenerative Attempts from Plastic Extra-Bulge Epithelial Cells
Certain cells outside the hair follicle's bulge area can quickly regenerate damaged hair follicles, potentially helping to reduce hair loss from cancer treatments.
research Small Intestinal Organoid-Derived SP Cells Contribute to Repair of Irradiation-Induced Skin Injury
Intestinal stem cells can help repair skin damage from radiation.
research Protective Effects of Ecklonia Cava Extract on the Toxicity and Oxidative Stress Induced by Hair Dye in In-Vitro and In-Vivo Models
Ecklonia cava extract can reduce the damage and stress caused by hair dye.
research Restorative Effect of Hair Follicular Dermal Cells on Injured Human Hair Follicles in a Mouse Model
Human hair follicle dermal cells can help repair damaged hair follicles.
research Bibbidi Bobbidi Bald: Two Hair-Raising Tales of Princess Package Hairstyles
Elaborate princess hairstyles at a theme park caused hair loss and scalp damage in young girls.
research Protective Effects of Korean Red Ginseng Against Oxidative Stress-Induced Damage in Human Hair
Korean Red Ginseng may help protect hair from damage and promote growth.
research Protein Carbonylation As A Reliable Read-Out Of Urban Pollution Damage/Protection Of Hair Fibers
research Follicular Stem Cells in Androgenetic Alopecia
Hair loss in Androgenetic Alopecia is not caused by damage to follicular stem cells.
research Cutaneous Syndromes Produced as Side Effects of Triparanol Therapy
Triparanol therapy can cause hair loss and skin dryness without inflammation or damage to hair follicles or skin structures.
research A Practical Approach to the Diagnosis and Management of Hair Loss in Children and Adolescents
Early and personalized treatment for hair loss in young people is crucial to prevent permanent damage and should include psychological support.
research Reflectance Confocal Microscopy of the Yellow Dot Pattern in Alopecia Areata
Reflectance confocal microscopy confirms that yellow dots are signs of damaged hair follicles in alopecia areata.
research New Methodology and Instrumentation for Follicular Unit Extraction
The SAFE System for hair transplants results in low damage to follicles and could make the procedure suitable for more patients.
research Secondary Cicatricial and Other Permanent Alopecias
The document says that treating the root cause of hair follicle damage is crucial to prevent permanent hair loss, and treatment options vary.