research Stiffness of Human Hair Correlates with the Fractions of Cortical Cell Types
Hair stiffness is higher when it has more para-like cortical cells.
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research Sequential Cyclic Changes of Hair Roots Revealed by Dermoscopy Demonstrate a Progressive Mechanism of Diffuse Alopecia Areata Over Time
Dermoscopy shows that diffuse alopecia areata progresses through specific hair growth stages.
research Trichotillometry: A Technique for Hair Assessment
Trichotillometry is a reliable method to measure hair strength and assess hair loss treatments.
research A Curvilinear Relationship Between Hair Loss, Mental Rotation, and Neuroticism: A Possible Influence of Sustained Dihydrotestosterone Production
Men with moderate hair loss had the best spatial thinking, and long-term DHT might affect cognition.
research Automatic Artificial Hair Implant: Safety and Efficacy in Androgenetic Alopecia. A Prospective Study with a Highly Biocompatible Fiber
Implant safely and effectively treats hair loss.
research Philosophy and Technique in Hair Restoration Surgery
Hair restoration surgery has evolved over time, with a focus on natural-looking results and managing patient expectations, while also considering potential complications and the lifelong progression of male pattern baldness.
research The Role of Facial Proportion in Hair Restoration Surgery
The document concludes that successful hair restoration surgery should consider facial proportions and balance, and requires surgical skill, artistic judgment, and realistic goals for a natural look.
research Impaired Differentiation Potential of CD34-Positive Cells Derived from Mouse Hair Follicles After Long-Term Culture
Mouse hair follicle stem cells lose their ability to change into different cell types after being grown for a long time.
research Donor Site of Follicular Unit Excision Hair Transplantation: The Relationship Between Appearance and Actual Hair Density, and Hair Diameter
Good-looking donor sites for hair transplants usually have higher hair density and thicker hair.
research Hair and Scalp Disorders in Women of African Descent
Afro-textured hair is more fragile and prone to certain scalp conditions, requiring careful treatment and more research for effective management.
research Substantivity and After-Rinsing Hair Growth Promotion of Cationic Microparticles of Minoxidil
Shampoos with more than 0.6% of cationic minoxidil particles can promote hair growth.
research Biological and Mechanical Influence of Three-Dimensional Microenvironment Formed in Microwell on Multicellular Spheroids Composed of Heterogeneous Hair Follicle Stem Cells
3D microenvironments in microwells improve hair follicle stem cell behavior and hair regeneration.
research Advances in the Chemical Structure of the Hair Surface, Surface Forces and Interactions
Understanding hair surface properties is key for effective hair care products.
research Artificial Hair Implantation for Hair Restoration
Artificial hair implants can quickly improve looks and life quality, but they have risks like infection and early fiber loss, so more research is needed to confirm their safety and effectiveness.
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Quantifying hair shape is better than using racial categories for understanding hair characteristics.
research Hair Pathology
Triple horizontal scalp biopsies are 98% accurate in diagnosing hair loss, better than single biopsies.
research Photobiomodulation and Hair Growth
Photobiomodulation is an effective and safe treatment for increasing hair growth in people with hair loss.
research The Development of an In Vitro Human Hair Follicle Organoid With a Complexity Similar to That In Vivo
Scientists created a lab-grown hair follicle model that behaves like real hair and could improve hair loss treatment research.
research Physical and Mechanical Properties of the Hair Shaft: A Review of Measurement Techniques to Verify the Efficacy of Cosmetic Products
Different techniques measure hair properties to ensure cosmetic products work.
research Histological Characteristics of Hair Follicles at Different Hair Cycle and In Vitro Modeling of Hair Follicle-Associated Cells of Yak (Bos Grunniens)
The study provides insights into hair growth mechanisms in yaks.
research Col4a2-eGFP Mouse Model Reveals the Molecular and Functional Dynamics of Basement Membrane Remodelling in Hair Follicle Morphogenesis
Scientists made a mouse that shows how a specific protein in the skin changes and affects hair growth and shape.
research The Rho GTPase Exchange Factor Vav2 Promotes Extensive Age-Dependent Rewiring of the Hair Follicle Stem Cell Transcriptome
Vav2 changes how hair follicle stem cells' genes work as they age, which might improve regeneration but also raise cancer risk.
research LncRNAs Regulate the Cyclic Growth and Development of Hair Follicles in Dorper Sheep
Certain long non-coding RNAs are important for controlling hair growth cycles in sheep.
research Exploring the Effects of Wetting and Free Fatty Acid Deposition on a Hair Fiber Surface Model Incorporating Keratin Associated Protein 5-1
Water and fatty acids affect hair's surface differently based on hair damage, and models can help understand hair-cosmetic interactions.
research Rps14 Upregulation Promotes Inner Ear Progenitor Proliferation and Hair Cell Regeneration in the Neonatal Mouse Cochlea
Increasing Rps14 helps grow more inner ear cells and repair hearing cells in baby mice.
research Cryogelation of Human Hair Keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
research Uses of Onion (Allium Cepa L.) and Aloe Vera (Aloe Barbadensis Miller) Post Hair Dye Treatment
Onion and Aloe vera can help protect hair from damage caused by hair dyes.
research Neural Progenitor Cell-Derived Nanovesicles Promote Hair Follicle Growth via miR-100
Neural progenitor cell-derived nanovesicles help hair growth by activating a key signaling pathway.
research Hair Loss in Children: Etiologies and Treatment
Early treatment of children's hair loss, which can be caused by various factors, is important due to its emotional impact.
research Hair Transplantation in East Asians
Hair transplantation in East Asians needs special techniques to ensure natural results and prevent complications due to their unique hair and scalp characteristics.