research Uncombable Hair Syndrome: A Case Presentation
Uncombable hair syndrome causes dry, frizzy hair that can't be combed flat, seen in a young child.
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research Comparison of Mesenchymal Progenitor Cell Coating on MBA and DBM as Biochemical Scaffolds
The demineralized bone matrix scaffold is better for cell attachment than the mineralized bone allograft.
research Observation on Hair Fiber Microstructure of Blue Fox, Mink, and Otter Rabbit
Otter rabbit, mink, and blue fox fur can be identified by their unique hair structures.
research Photodegradation of Hair of Different Ethnicities After One Year of Exposure to Natural Weathering in Arizona
Hair with more melanin resists weather damage better.
research Evaluation of Polymethylene Waxes as Conditioning Agents in Hair Relaxers
Polymethylene wax in hair relaxers makes hair smooth and shiny with less damage.
research Development and Optimization of Finasteride-Cinnamon Oil-Loaded Ethanol-Free Microemulsions for Transdermal Delivery
The optimized microemulsion with finasteride and cinnamon oil can effectively deliver the drug through the skin without using ethanol.
research Multimodal Evidence of Mesostructured Calcium Fatty Acid Deposits in Human Hair and Their Role on Hair Properties
Calcium fatty acid deposits found in human hair can change its appearance and feel.
research Diagnosis of Hair Disorders
The document concludes that accurate diagnosis of hair disorders is crucial and requires a range of diagnostic methods.
research An Analysis of Ultrastructure of the Hair of Children Treated With Valproic Acid
Valproic acid may cause temporary hair changes like loss or thinning in children.
research Three-Dimensional Microanatomy of Longitudinal Lanceolate Endings in Rat Vibrissae
Rat vibrissae have sensory terminals with specific structures that help detect hair movements.
research Experimental Methods
Human hair's structure and properties were studied using advanced microscopes and mechanical tests.
research Antibacterial Toner Exhibits Bactericidal Effect Against Cutibacterium Acnes via Keratin and Sebum Plug Penetration
The antibacterial toner can effectively kill acne-causing bacteria by penetrating skin plugs.
research A Case of Localized Uncombable Hair Syndrome
A 4-year-old girl had a rare hair disorder affecting only part of her scalp.
research Acquired Uncombable Hair Syndrome in a 39-Year-Old Woman
A woman's hair changed to a dry, tangled texture that's hard to comb after treatment with spironolactone, suggesting the medication might cause such hair changes.
research Pili Annulati with Multiple Fragile Hairs
Frequent hairdryer use may worsen hair fragility in people with Pili Annulati.
research Microencapsulated Hair Follicle Dermal Papilla Cell with Hyaluronic Acid/Collagen Hydrogel
Encapsulated hair cells in a special gel can help regenerate hair follicles, potentially treating hair loss.
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 Scanning Electron Microscopes/Silicon Drift Detector-Energy Dispersive Spectroscopy: An Analytical Tool to Identify Waterborne Microminerals Pickup in Human Scalp Hair Cuticle Due to Water Quality
The method can identify minerals in hair from water, and using coconut oil or conditioner can prevent mineral buildup.
research In-Situ Tensile Testing of Hair Fibers in an Environmental Scanning Electron Microscope
Hair fibers break by cuticle cell slipping, shape changing, cuticle fraying, and surface cracking when stretched under specific conditions.
research Formaldehyde Replacement with Glyoxylic Acid in Semipermanent Hair Straightening: A New and Multidisciplinary Investigation
Glyoxylic acid is a safer alternative to formaldehyde for hair straightening and effectively changes hair structure.
research An Ultrastructural Study on Corkscrew Hairs and Cigarette-Ash-Shaped Hairs Observed by Dermoscopy of Tinea Capitis
Corkscrew and cigarette-ash-shaped hairs in tinea capitis are caused by internal hair degradation and external resistance.
research New Insights Into Human Hair: SAXS, SEM, TEM, and EDX for Alopecia Areata Investigations
Alopecia Areata causes significant structural and compositional changes in hair.
research Morphological Analysis of Polymers on Hair Fibers by SEM and AFM
Polyquaternium 7® builds up on hair, improving its look and feel, and AFM is good for measuring these changes.
research Machine Learning Guided Discovery of Superoxide Dismutase Nanozymes for Androgenetic Alopecia
Machine learning identified promising nanozymes for treating hair loss.
research Cuticular Damage to African-American Hair During Relaxer Treatments: A Microfluorometric and SEM Study
Relaxer treatments damage African–American hair, with commercial products causing more harm than lab-made solutions.
research Dyeing Behavior of Yak Hair Fiber Treated with Microwave Low Temperature Plasma
Microwave plasma treatment improves yak hair dyeing.
research A Study on the Conditioning Effects of Natural Shampoos Using the Scanning Electron Microscope
Natural shampoos made in the lab conditioned hair better than commercial ones with chemicals.
research Trichorrhexis Nodosa After Hair Transplantation: Dermoscopic, Pathologic and Electron Microscopy Analyses
Hair transplant complications were likely due to deep graft placement and rough handling.
research Isolated Patchy Heterochromia With Pili Annulati Features on Light and Electron Microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
research Pili Annulati with Fragility: Electron Microscopic Findings of a Case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.