research V Congress of the Portuguese Society of Cosmetological Sciences - Proceedings
The congress showed advancements in skin hydration, barrier function, and safe, effective new cosmetic formulations.
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research Prevention of Temporal Alopecia Following Rhytidectomy
Minoxidil is effective in preventing hair loss after facelift surgery.
research Wigs And Alopecia Areata: Psychosocial Impact And Economic Considerations
Wigs help improve self-esteem and quality of life for people with hair loss from alopecia areata.
research Characterization of Human KAP24.1, A Cuticular Hair Keratin-Associated Protein with Unusual Amino Acid Composition and Repeat Structure
Scientists discovered a unique hair protein, KAP24.1, with a special structure, found only in the upper part of hair cuticles.
research Congenital Hypotrichosis Due to Short Anagen Phase
Some children are born with unusually short, fine hair because their hair growth phase is short, but this often gets better by itself during puberty.
research Gene Expression of Mouse S100A3, a Cysteine-Rich Calcium-Binding Protein, in Developing Hair Follicle
S100A3 protein is crucial for hair shaft formation in mice.
research Hair Follicle Characteristics and Fiber Production in South American Camelids
South American camelids should be sheared early, fleece type affects fiber quality, and the S/P follicle ratio doesn't distinguish between Bolivian llama genotypes.
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 Perspectives on Hair Evolution Based on Comparative Studies on Vertebrate Cornification
Hair in mammals likely evolved from glandular structures, not scales.
research The BLMP-1 Transcription Factor Promotes Oscillatory Gene Expression to Achieve Timely Molting
BLMP-1 is important for regular molting and gene expression cycles in worms.
research Mapping Penetration of Cosmetic Compounds into Hair Fibers Using Time-of-Flight Secondary Ion Mass Spectrometry (TOF-SIMS)
Different oils penetrate hair differently; monounsaturated oils like olive oil penetrate better than polyunsaturated oils.
research New Aspects of the Structure of Human Hair Based on Optical Microscopic Observations of Disassembled Hair Parts
Human hair's strength comes from a honeycomb-like structure and macrofibrils.
research Hard X-Ray Microscopic Images of the Human Hair
High-resolution x-ray images showed three main structures in human hair: medulla, cortex, and cuticle.
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 Acquired Progressive Kinking of the Hair in the Setting of Parry-Romberg Syndrome
A woman with Parry-Romberg syndrome developed new curly hair on one side of her scalp, a condition not previously linked to the syndrome.
research Specific Citrullination Causes Assembly of a Globular S100A3 Homotetramer
A specific chemical change in the S100A3 protein leads to the formation of a four-part structure important for hair formation.
research Calculation of Cuticle Step Heights from AFM Images of Outer Surfaces of Human Hair
AFM helps study hair surfaces for dermatology, cosmetics, and forensics.
research A Direct Link Between Prss53, Hair Curvature, and Skeletal Dysplasia
The gene Prss53 affects hair shape and bone development in rabbits.
research Hair Loss
The document concludes that understanding hair loss and its psychological impact is crucial for physicians to provide effective counseling and treatment to patients.
research Telogen Effluvium: A Comprehensive Review
Telogen effluvium is a reversible hair loss condition that requires a detailed diagnosis and often resolves on its own.
research A Novel Human Type II Cytokeratin, K6hf, Specifically Expressed in the Companion Layer of the Hair Follicle
K6hf is a unique protein found only in a specific layer of hair follicles.
research Characterization of a Cluster of Human High/Ultrahigh Sulfur Keratin-Associated Protein Genes Embedded in the Type I Keratin Gene Domain on Chromosome 17q12-21
A cluster of sulfur-rich hair protein genes was found on chromosome 17.
research Biology and Genetics of Hair
The document concludes that understanding the genes and pathways involved in hair growth is crucial for developing treatments for hair diseases.
research Human Hair Keratin-Associated Proteins
Hair keratin-associated proteins are essential for strong hair, with over 80 genes showing specific patterns and variations among people.
research Male Pattern Hair Loss: Current Understanding
Genetics and hormones cause hair loss; finasteride treats it safely.
research Gene Expression During Drosophila Wing Morphogenesis and Differentiation
Key genes are crucial for Drosophila wing development and could be insecticide targets.
research Responses of Hair Follicle–Associated Structures to Loss of Planar Cell Polarity Signaling
Loss of Fz6 disrupts hair follicle and associated structures' orientation.
research Hair Shaft Structures in EDAR Induced Ectodermal Dysplasia
The EDAR gene mutation leads to thinner and more deformed hair shafts.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research Trichonodosis in a Patient with Straight Hair
Mechanical trauma like towel drying can cause knotted hair even in straight hair.