research Pseudopili Annulati in a Dark‐Haired Individual: A Light and Electron Microscopic Study
A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
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210-240 / 1000+ resultsresearch Bone‐forming cells with pronounced spread into the third dimension in polymer scaffolds fabricated by two‐photon polymerization
Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
research J. Cosmet. Sci., 158, 637–650 (November/December 2007) Use of quaternized cassia galactomannan for hair conditioning
Cassia HPTC is an effective hair conditioner, better than some traditional formulas.
research Three-dimensional architecture of macrofibrils in the human scalp hair cortex
Human hair has a complex, variable structure with a consistent matrix and double-twist pattern.
research Disposable Linear Slot Punches
research Three-dimensional microvascular organization around hair follicles as revealed by FITC-dextran injection method
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 Human scalp hair: geometry, biochemistry, growth parameters and mechanical characteristics
A 6-group geometric classification of human scalp hair is more reliable and objective for testing than an 8-group system.
![Patent Evaluation: Hexahydrobenzo[f]quinolines as 5α-Reductase Inhibitors](/images/research/1634373b-f615-46c7-a157-21394e3366be/small/21095.jpg)
research Patent Evaluation: Hexahydrobenzo[f]quinolines as 5α-reductase inhibitors
Hexahydrobenzo[f]quinolines are effective at blocking the enzyme 5α-reductase.
research Monilethrix: an ultrastructural study
Monilethrix hair issues are due to problems in the hair's internodes.
research Generalized trichorrhexis nodosa
The hair disorder was caused by abnormal protein formation, making hair easily damaged.
research Water distribution in human hair microstructure elucidated by spin contrast variation small-angle neutron scattering
The technique showed that human hair has two main parts, with 68% being rigid and the rest flexible, and water swelling affects its structure.
research The in vitro Assembly of Hair Follicle Keratins: Comparison of Cortex and Companion Layer Keratins
Different conditions affect how hair proteins assemble, and certain mutations can change their structure.
research Solubilizing steroidal drugs by β-cyclodextrin derivatives
Using β-cyclodextrin derivatives improves the solubility and bioavailability of steroidal drugs.
research 573 Hair follicles employ a 2-dimensional healing strategy to repair 3-dimensional injuries
Hair follicles repair 3D injuries using a 2D healing process.
research Role of human type II hair keratins in intermediate filament bundling in vitro
research Comparative Evaluation of Hair Density and Grouped Hair Unit Pattern between Androgenetic Alopecia and Normal Scalp
People with androgenetic alopecia (AGA) have lower hair density and more single-hair units compared to those with normal scalps.
research Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
research 115 Distributions of type XII and XIV collagens in adult skin and the anagen hair follicle
research 486 Molecular Mechanisms of Type II Spiral Ganglion Neuron Development
research 144 Deciphering the role of the hexosamine pathway in skin homeostasis
The hexosamine pathway helps protect skin cells from stress and may improve skin and hair health.
research Rapid formation of multicellular spheroids in double-emulsion droplets with controllable microenvironment
A new method quickly creates controllable cell clusters for tissue engineering and drug testing.
research Assembly of Hair Keratins in Transfected Epithelial Cells
Mouse hair keratins mHa1 and mHb4 can't form a strong network on their own in cells.
research Catagen in the hairless house mouse
Hairless mice have longer hair follicles and abnormal structures during the catagen phase.
research Physicochemical properties of pH-sensitive hydrogels based on hydroxyethyl cellulose–hyaluronic acid and for applications as transdermal delivery systems for skin lesions
The hydrogel with a 1:3 ratio of hydroxyethyl cellulose to hyaluronic acid is effective for delivering drugs through the skin to treat acne.
research Cell Polarization Defects in Early Heart Development
Defects in certain proteins cause major heart abnormalities during early development.
research Etude de films minces et de nanoparticules obtenus par auto-assemblage de copolymères à blocs et leurs interactions avec un oligo/polysaccharide
Chitosan-decorated nanoparticles improve skin delivery of finasteride, with PS404-b-PAA63 being most effective.
research Study of thin films and nanoparticles obtained by self-assembly of block copolymers and their interactions with an oligo / polysaccharide
The research found that nanoparticles coated with chitosan improved the skin penetration of the drug finasteride.
research Development of Hair Follicle Dermal Papilla Spheroids Encapsulated in Alginate Hydrogel with Extracellular Matrix Protein
Encapsulating hair follicle cells in a special gel boosts their activity.
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.