research Hair Casts
Hair casts are small structures on hair shafts with unknown causes.
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960-990 / 1000+ resultsresearch Direct evidence supporting the existence of a helical dislocation in protofilament packing in the intermediate filaments of oxidized trichocyte keratin
Oxidized trichocyte keratin has a helical dislocation in its structure.
research Experimental Methods
Human hair's structure and properties were studied using advanced microscopes and mechanical tests.
research Crystallization and preliminary X-ray analysis of the human androgen receptor ligand-binding domain with a coactivator-like peptide and selective androgen receptor modulators
Scientists successfully created and analyzed the structure of a part of the human androgen receptor with specific modulators and a peptide to understand how it binds differently in various tissues.
research Chirality Effect on Physical and Biological Properties of Peptide-Based Hydrogels
Chirality influences the structure, strength, and biological uses of peptide-based hydrogels.
research Chirality Effect on Physical and Biological Properties of Peptide-Based Hydrogels
Chirality affects the structure, strength, and function of peptide-based hydrogels.
research Monitoring of Wool Stretching Process Using Polarized Second Harmonic Generation
Stretching wool changes its structure and improves fiber alignment.
research Comparative Analysis of Labeling and Claim Substantiation Requirements for Herbal Hair Products across Different Regulatory Jurisdictions
Global standardization and stricter regulations are needed for safer herbal hair products and better international trade.
research Role of Lipids in Water Permeation of Different Curl Pattern Hair Types
Lipid content and structure affect water absorption in different hair types.
research Follicle architecture and innervation of functionally distinct rat vibrissae
Rat vibrissae structure relates to their sensory function.
research Hair Restoration: The Basics
Understanding hair follicle structure and techniques improves hair restoration outcomes.
research Morphological Study on the Coat Hair in Golden Takin
Golden takin's hair structure is adapted to maintain body temperature in harsh winters.
research 573 Biomarkers quantifying changes in the hair follicular extracellular matrix are elevated in patients with alopecia
Changes in hair follicle structure may help diagnose and monitor alopecia.
research ALTERAÇÕES FACIAIS DECORRENTES DO TRATAMENTO DA MÁ OCLUSÃO DE CLASSE III, COM DEFICIÊNCIA DE MAXILA, EMPREGANDO DISJUNÇÃO MAXILAR E TRAÇÃO REVERSA
The treatment improved facial structure and corrected bite issues in patients.
research 1439 Development of a complex skin organ in human induced pluripotent stem cell-derived organoids
Scientists created skin-like structures from stem cells that include features like hair and sweat glands.
research Reorganizing Niche Architecture Still Preserves Organ Function in the Hair Follicle
Changing the structure of the hair follicle's environment can affect hair quality but doesn't stop hair growth.
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research 130 Deciphering the role of the hexosamine pathway in skin homeostasis
The hexosamine pathway helps maintain healthy skin by affecting the skin's structure and possibly increasing hair follicle stem cells.
research Hair Straightening
Hair straightening changes hair structure and can cause damage if done wrong, but improvements in the methods are expected to continue.
research Fracture in Hierarchical Biomaterials: Human Hair
Human hair's structure makes it tough and resistant to breaking.
research FEMALE CADAVER IN THE HAN TOMB NO. 1 X-RAY DIFFRACTION STUDIES ON TWO KINDS OF FIBROUS PROTEIN
The protein structures in the hair and tendon were preserved, but their molecular arrangements changed.
research Keratin cytoskeletons in epithelial cells of internal organs
Keratins provide structural strength in epithelial cells and help identify cell origins.
research The physical and chemical disruption of human hair after bleaching – studies by transmission electron microscopy and redox proteomics
Bleaching hair causes severe structural and chemical damage, including protein loss and oxidation.
research Kaleidoscope
Countries with stricter cultures had fewer COVID-19 cases and deaths, paranoia is linked to false memories, psychosocial intervention works as well with or without antipsychotic drugs for young people with psychosis, smartphones can detect changes in behavior indicating illness relapse, and recruitment agents show regional and gender biases.
research Distinct fibroblast lineages determine dermal architecture in skin development and repair
Two fibroblast types shape skin structure and repair differently.
research Types I and II Keratin Intermediate Filaments
Keratins are crucial for cell structure, growth, and disease risk.
research ELECTRON MICROSCOPE STUDIES OF HAIR AND WOOL
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research The Fate of Trichohyalin
Trichohyalin is modified by enzymes to form strong structures in hair cells.
research Self-assembly of dermal papilla cells into inductive spheroidal microtissues on poly(ethylene-co-vinyl alcohol) membranes for hair follicle regeneration
EVAL membranes help create cell structures that can regrow hair follicles.
research Organization of microfibrils in keratin fibers studied by X-ray scattering
The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.